HuasoFoundries /
backgrid_es6
| Total Complexity | 132 |
| Complexity/F | 1 |
| Lines of Code | 1626 |
| Function Count | 132 |
| Duplicated Lines | 295 |
| Ratio | 18.14 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
Complex classes like test/cell.js often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
| 1 | /* |
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| 8 | describe("A CellEditor", function () { |
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| 9 | |||
| 10 | it("calls postRender when model triggers 'backgrid:editing'", function () { |
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| 11 | var postRenderCalled = 0; |
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| 12 | var editor = new(Backgrid.CellEditor.extend({ |
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| 13 | postRender: function () { |
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| 14 | postRenderCalled++; |
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| 15 | } |
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| 16 | }))({ |
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| 17 | formatter: { |
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| 18 | fromRaw: function () {}, |
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| 19 | toRaw: function () {} |
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| 20 | }, |
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| 21 | column: { |
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| 22 | name: "name", |
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| 23 | cell: "string" |
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| 24 | }, |
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| 25 | model: new Backbone.Model({ |
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| 26 | name: "alice" |
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| 27 | }) |
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| 28 | }); |
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| 29 | editor.render(); |
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| 30 | |||
| 31 | editor.model.trigger("backgrid:editing"); |
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| 32 | expect(postRenderCalled).toBe(1); |
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| 33 | }); |
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| 34 | |||
| 35 | }); |
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| 36 | |||
| 37 | describe("An InputCellEditor", function () { |
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| 38 | |||
| 39 | var book; |
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| 40 | var editor; |
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| 41 | var backgridEditedTriggerCount; |
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| 42 | var backgridEditedTriggerArgs; |
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| 43 | var backgridErrorTriggerCount; |
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| 44 | var backgridErrorTriggerArgs; |
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| 45 | |||
| 46 | beforeEach(function () { |
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| 47 | |||
| 48 | book = new Backbone.Model({ |
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| 49 | title: "title" |
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| 50 | }); |
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| 51 | |||
| 52 | editor = new(Backgrid.InputCellEditor.extend({ |
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| 53 | remove: jasmine.createSpy("remove") |
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| 54 | }))({ |
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| 55 | model: book, |
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| 56 | column: new Backgrid.Column({ |
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| 57 | name: "title", |
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| 58 | cell: Backgrid.StringCell |
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| 59 | }), |
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| 60 | formatter: new Backgrid.StringCell.prototype.formatter(), |
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| 61 | placeholder: "put your text here" |
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| 62 | }); |
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| 63 | |||
| 64 | backgridEditedTriggerCount = 0; |
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| 65 | book.on("backgrid:edited", function () { |
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| 66 | backgridEditedTriggerCount++; |
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| 67 | backgridEditedTriggerArgs = [].slice.call(arguments); |
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| 68 | }); |
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| 69 | |||
| 70 | backgridErrorTriggerCount = 0; |
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| 71 | book.on("backgrid:error", function () { |
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| 72 | backgridErrorTriggerCount++; |
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| 73 | backgridErrorTriggerArgs = [].slice.call(arguments); |
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| 74 | }); |
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| 75 | |||
| 76 | jasmine.addMatchers({ |
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| 77 | toBeAnInstanceOf: function (util) { |
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| 78 | return { |
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| 79 | compare: function (actual, expected) { |
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| 80 | return { |
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| 81 | pass: actual instanceof expected |
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| 82 | }; |
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| 83 | }, |
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| 84 | negativeCompare: function (actual, expected) { |
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| 85 | return !this.compare(actual, expected) |
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| 86 | } |
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| 87 | }; |
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| 88 | } |
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| 89 | }); |
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| 90 | }); |
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| 91 | |||
| 92 | it("renders a text input box with a placeholder and the model value formatted for display", function () { |
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| 93 | editor.render(); |
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| 94 | expect(editor.el).toBeAnInstanceOf(HTMLInputElement); |
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| 95 | expect(editor.$el.attr("placeholder")).toBe("put your text here"); |
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| 96 | expect(editor.$el.val()).toBe("title"); |
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| 97 | }); |
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| 98 | |||
| 99 | it("saves a formatted value in the input box to the model and triggers 'backgrid:edited' from the model when tab is pressed", function () { |
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| 100 | editor.render(); |
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| 101 | editor.$el.val("another title"); |
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| 102 | var tab = $.Event("keydown", { |
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| 103 | keyCode: 9 |
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| 104 | }); |
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| 105 | editor.$el.trigger(tab); |
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| 106 | expect(editor.model.get(editor.column.get("name"))).toBe("another title"); |
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| 107 | expect(backgridEditedTriggerCount).toBe(1); |
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| 108 | expect(backgridEditedTriggerArgs[0]).toEqual(editor.model); |
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| 109 | expect(backgridEditedTriggerArgs[1]).toEqual(editor.column); |
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| 110 | expect(backgridEditedTriggerArgs[2].moveRight()).toBe(true); |
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| 111 | }); |
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| 112 | |||
| 113 | it("saves a formatted value in the input box to the model and triggers 'backgrid:edited' from the model when enter is pressed", function () { |
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| 114 | editor.render(); |
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| 115 | editor.$el.val("another title"); |
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| 116 | var enter = $.Event("keydown", { |
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| 117 | keyCode: 13 |
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| 118 | }); |
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| 119 | editor.$el.trigger(enter); |
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| 120 | expect(editor.model.get(editor.column.get("name"))).toBe("another title"); |
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| 121 | expect(backgridEditedTriggerCount).toBe(1); |
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| 122 | expect(backgridEditedTriggerArgs[0]).toEqual(editor.model); |
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| 123 | expect(backgridEditedTriggerArgs[1]).toEqual(editor.column); |
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| 124 | expect(backgridEditedTriggerArgs[2].save()).toBe(true); |
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| 125 | }); |
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| 126 | |||
| 127 | it("triggers 'backgrid:error' from the model when trying to save an invalid value", function () { |
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| 128 | editor.formatter = { |
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| 129 | fromRaw: jasmine.createSpy("fromRaw").and.callFake(function (d) { |
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| 130 | return d; |
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| 131 | }), |
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| 132 | toRaw: jasmine.createSpy("toRaw").and.returnValue(undefined) |
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| 133 | }; |
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| 134 | editor.render(); |
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| 135 | editor.$el.val("invalid value"); |
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| 136 | var enter = $.Event("keydown", { |
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| 137 | keyCode: 13 |
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| 138 | }); |
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| 139 | editor.$el.trigger(enter); |
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| 140 | expect(editor.formatter.toRaw.calls.count()).toBe(1); |
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| 141 | expect(editor.formatter.toRaw).toHaveBeenCalledWith("invalid value", editor.model); |
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| 142 | expect(backgridErrorTriggerCount).toBe(1); |
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| 143 | expect(backgridErrorTriggerArgs[0]).toEqual(editor.model); |
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| 144 | expect(backgridErrorTriggerArgs[1]).toEqual(editor.column); |
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| 145 | expect(backgridErrorTriggerArgs[2]).toEqual("invalid value"); |
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| 146 | |||
| 147 | editor.formatter.toRaw.calls.reset(); |
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| 148 | editor.$el.blur(); |
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| 149 | expect(backgridErrorTriggerCount).toBe(2); |
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| 150 | expect(backgridErrorTriggerArgs[0]).toEqual(editor.model); |
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| 151 | expect(backgridErrorTriggerArgs[1]).toEqual(editor.column); |
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| 152 | expect(backgridErrorTriggerArgs[2]).toEqual("invalid value"); |
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| 153 | }); |
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| 154 | |||
| 155 | it("discards changes and triggers 'backgrid:edited' from the model when esc is pressed'", function () { |
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| 156 | editor.render(); |
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| 157 | editor.$el.val("new value"); |
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| 158 | var esc = $.Event("keydown", { |
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| 159 | keyCode: 27 |
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| 160 | }); |
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| 161 | editor.$el.trigger(esc); |
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| 162 | expect(backgridEditedTriggerCount).toBe(1); |
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| 163 | expect(backgridEditedTriggerArgs[0]).toEqual(editor.model); |
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| 164 | expect(backgridEditedTriggerArgs[1]).toEqual(editor.column); |
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| 165 | expect(backgridEditedTriggerArgs[2].cancel()).toBe(true); |
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| 166 | expect(editor.model.get(editor.column.get("name"))).toBe("title"); |
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| 167 | }); |
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| 168 | |||
| 169 | it("triggers 'backgrid:edited' from the model when value hasn't changed and focus is lost", function () { |
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| 170 | editor.render(); |
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| 171 | editor.$el.blur(); |
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| 172 | expect(backgridEditedTriggerCount).toBe(1); |
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| 173 | expect(backgridEditedTriggerArgs[0]).toEqual(editor.model); |
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| 174 | expect(backgridEditedTriggerArgs[1]).toEqual(editor.column); |
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| 175 | expect(backgridEditedTriggerArgs[2].passThru()).toBe(true); |
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| 176 | expect(editor.model.get(editor.column.get("name"))).toBe("title"); |
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| 177 | }); |
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| 178 | |||
| 179 | it("saves the value if the value is valid when going out of focus", function () { |
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| 180 | editor.render(); |
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| 181 | editor.$el.val("another title"); |
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| 182 | editor.$el.blur(); |
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| 183 | expect(backgridEditedTriggerCount).toBe(1); |
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| 184 | expect(backgridEditedTriggerArgs[0]).toEqual(editor.model); |
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| 185 | expect(backgridEditedTriggerArgs[1]).toEqual(editor.column); |
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| 186 | expect(backgridEditedTriggerArgs[2].passThru()).toBe(true); |
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| 187 | expect(editor.model.get(editor.column.get("name"))).toBe("another title"); |
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| 188 | }); |
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| 189 | |||
| 190 | }); |
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| 191 | |||
| 192 | describe("A Cell", function () { |
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| 193 | |||
| 194 | var book; |
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| 195 | var column; |
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| 196 | var cell; |
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| 197 | |||
| 198 | beforeEach(function () { |
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| 199 | book = new Backbone.Model({ |
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| 200 | title: "title" |
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| 201 | }); |
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| 202 | |||
| 203 | column = { |
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| 204 | name: "title", |
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| 205 | cell: "string" |
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| 206 | }; |
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| 207 | |||
| 208 | cell = new Backgrid.Cell({ |
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| 209 | model: book, |
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| 210 | column: column |
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| 211 | }); |
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| 212 | }); |
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| 213 | |||
| 214 | it("uses the formatter from the column if one is given", function () { |
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| 215 | |||
| 216 | var formatter = { |
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| 217 | fromRaw: function (rawValue) { |
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| 218 | return rawValue; |
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| 219 | }, |
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| 220 | toRaw: function (formattedValue) { |
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| 221 | return formattedValue; |
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| 222 | } |
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| 223 | }; |
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| 224 | |||
| 225 | column = { |
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| 226 | name: "title", |
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| 227 | cell: "string", |
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| 228 | formatter: formatter |
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| 229 | }; |
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| 230 | |||
| 231 | cell = new Backgrid.Cell({ |
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| 232 | model: book, |
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| 233 | column: column |
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| 234 | }); |
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| 235 | |||
| 236 | expect(cell.formatter).toBe(formatter); |
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| 237 | }); |
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| 238 | |||
| 239 | it("adds an editable, sortable and a renderable class to the cell if these column attributes are true", function () { |
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| 240 | column = { |
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| 241 | name: "title", |
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| 242 | cell: "string" |
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| 243 | }; |
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| 244 | |||
| 245 | cell = new Backgrid.Cell({ |
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| 246 | model: book, |
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| 247 | column: column |
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| 248 | }); |
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| 249 | |||
| 250 | expect(cell.$el.hasClass("editable")).toBe(true); |
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| 251 | expect(cell.$el.hasClass("sortable")).toBe(true); |
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| 252 | expect(cell.$el.hasClass("renderable")).toBe(true); |
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| 253 | |||
| 254 | cell.column.set("editable", false); |
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| 255 | expect(cell.$el.hasClass("editable")).toBe(false); |
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| 256 | |||
| 257 | cell.column.set("sortable", false); |
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| 258 | expect(cell.$el.hasClass("sortable")).toBe(false); |
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| 259 | |||
| 260 | cell.column.set("renderable", false); |
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| 261 | expect(cell.$el.hasClass("renderable")).toBe(false); |
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| 262 | |||
| 263 | var TrueCol = Backgrid.Column.extend({ |
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| 264 | mySortable: function () { |
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| 265 | return true; |
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| 266 | }, |
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| 267 | myRenderable: function () { |
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| 268 | return true; |
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| 269 | }, |
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| 270 | myEditable: function () { |
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| 271 | return true; |
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| 272 | } |
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| 273 | }); |
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| 274 | |||
| 275 | var FalseCol = Backgrid.Column.extend({ |
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| 276 | mySortable: function () { |
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| 277 | return false; |
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| 278 | }, |
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| 279 | myRenderable: function () { |
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| 280 | return false; |
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| 281 | }, |
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| 282 | myEditable: function () { |
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| 283 | return false; |
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| 284 | } |
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| 285 | }); |
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| 286 | |||
| 287 | column = new TrueCol({ |
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| 288 | name: "title", |
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| 289 | cell: "string", |
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| 290 | sortable: "mySortable", |
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| 291 | renderable: "myRenderable", |
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| 292 | editable: "myEditable" |
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| 293 | }); |
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| 294 | |||
| 295 | cell = new Backgrid.Cell({ |
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| 296 | model: book, |
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| 297 | column: column |
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| 298 | }); |
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| 299 | |||
| 300 | expect(cell.$el.hasClass("editable")).toBe(true); |
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| 301 | expect(cell.$el.hasClass("sortable")).toBe(true); |
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| 302 | expect(cell.$el.hasClass("renderable")).toBe(true); |
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| 303 | |||
| 304 | column = new FalseCol({ |
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| 305 | name: "title", |
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| 306 | cell: "string", |
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| 307 | sortable: "mySortable", |
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| 308 | renderable: "myRenderable", |
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| 309 | editable: "myEditable" |
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| 310 | }); |
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| 311 | |||
| 312 | cell = new Backgrid.Cell({ |
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| 313 | model: book, |
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| 314 | column: column |
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| 315 | }); |
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| 316 | |||
| 317 | expect(cell.$el.hasClass("editable")).toBe(false); |
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| 318 | expect(cell.$el.hasClass("sortable")).toBe(false); |
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| 319 | expect(cell.$el.hasClass("renderable")).toBe(false); |
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| 320 | |||
| 321 | column = new Backgrid.Column({ |
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| 322 | name: "title", |
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| 323 | cell: "string", |
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| 324 | sortable: function () { |
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| 325 | return true; |
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| 326 | }, |
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| 327 | editable: function () { |
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| 328 | return true; |
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| 329 | }, |
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| 330 | renderable: function () { |
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| 331 | return true; |
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| 332 | } |
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| 333 | }); |
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| 334 | |||
| 335 | cell = new Backgrid.Cell({ |
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| 336 | model: book, |
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| 337 | column: column |
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| 338 | }); |
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| 339 | |||
| 340 | expect(cell.$el.hasClass("editable")).toBe(true); |
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| 341 | expect(cell.$el.hasClass("sortable")).toBe(true); |
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| 342 | expect(cell.$el.hasClass("renderable")).toBe(true); |
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| 343 | }); |
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| 344 | |||
| 345 | it("renders a td with the model value formatted for display", function () { |
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| 346 | cell.render(); |
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| 347 | expect(cell.$el.text()).toBe("title"); |
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| 348 | }); |
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| 349 | |||
| 350 | it("#472 updates editable, sortable, and renderable when rerendering", function () { |
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| 351 | |||
| 352 | function starable(model) { |
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| 353 | return model.get("title") == "Alice in Wonderland"; |
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| 354 | } |
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| 355 | |||
| 356 | var TestCol = Backgrid.Column.extend({ |
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| 357 | mySortable: starable, |
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| 358 | myRenderable: starable, |
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| 359 | mySortable: starable |
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| 360 | }); |
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| 361 | |||
| 362 | column = new TestCol({ |
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| 363 | name: "title", |
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| 364 | cell: "string", |
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| 365 | editable: "myEditable", |
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| 366 | renderable: "myRenderable", |
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| 367 | sortable: "mySortable" |
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| 368 | }); |
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| 369 | |||
| 370 | cell = new Backgrid.Cell({ |
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| 371 | model: book, |
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| 372 | column: column |
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| 373 | }); |
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| 374 | |||
| 375 | cell.render(); |
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| 376 | |||
| 377 | book.set("title", "Alice in Wonderland"); |
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| 378 | expect(cell.$el.hasClass("editable")).toBe(true); |
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| 379 | expect(cell.$el.hasClass("sortable")).toBe(true); |
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| 380 | expect(cell.$el.hasClass("renderable")).toBe(true); |
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| 381 | |||
| 382 | book.set("title", "Oliver Twist"); |
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| 383 | expect(cell.$el.hasClass("editable")).toBe(false); |
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| 384 | expect(cell.$el.hasClass("sortable")).toBe(false); |
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| 385 | expect(cell.$el.hasClass("renderable")).toBe(false); |
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| 386 | }); |
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| 387 | |||
| 388 | it("goes into edit mode on click", function () { |
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| 389 | cell.render(); |
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| 390 | cell.$el.click(); |
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| 391 | expect(cell.$el.hasClass("editor")).toBe(true); |
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| 392 | }); |
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| 393 | |||
| 394 | it("goes into edit mode when `enterEditMode` is called", function () { |
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| 395 | cell.render(); |
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| 396 | cell.enterEditMode(); |
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| 397 | expect(cell.$el.hasClass("editor")).toBe(true); |
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| 398 | }); |
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| 399 | |||
| 400 | it("goes back into display mode when `exitEditMode` is called", function () { |
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| 401 | cell.render(); |
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| 402 | |||
| 403 | cell.$el.click(); |
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| 404 | cell.exitEditMode(); |
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| 405 | expect(cell.$el.hasClass("editor")).toBe(false); |
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| 406 | expect(cell.$el.text()).toBe("title"); |
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| 407 | }); |
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| 408 | |||
| 409 | it("renders error when the editor triggers 'backgrid:error'", function () { |
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| 410 | |||
| 411 | cell.formatter = { |
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| 412 | fromRaw: function () {}, |
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| 413 | toRaw: function () {} |
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| 414 | }; |
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| 415 | |||
| 416 | cell.render(); |
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| 417 | cell.$el.click(); |
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| 418 | |||
| 419 | var editor = cell.currentEditor; |
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| 420 | editor.$el.val(undefined); |
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| 421 | |||
| 422 | var enter = $.Event("keydown", { |
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| 423 | keyCode: 13 |
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| 424 | }); |
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| 425 | editor.$el.trigger(enter); |
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| 426 | |||
| 427 | expect(cell.$el.hasClass("error")).toBe(true); |
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| 428 | expect(cell.$el.hasClass("editor")).toBe(true); |
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| 429 | }); |
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| 430 | |||
| 431 | it("removes the editor correctly when removing the cell", function () { |
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| 432 | cell.render(); |
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| 433 | cell.$el.click(); |
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| 434 | |||
| 435 | var editor = cell.currentEditor; |
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| 436 | |||
| 437 | spyOn(editor, "remove"); |
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| 438 | |||
| 439 | cell.remove("argument1", "argument2"); |
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| 440 | |||
| 441 | expect(editor.remove).toHaveBeenCalledWith("argument1", "argument2"); |
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| 442 | }); |
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| 443 | |||
| 444 | describe("when the model value has changed", function () { |
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| 445 | it("refreshes during display mode", function () { |
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| 446 | cell.render(); |
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| 447 | book.set("title", "another title"); |
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| 448 | expect(cell.$el.text()).toBe("another title"); |
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| 449 | }); |
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| 450 | |||
| 451 | it("does not refresh during display mode if the change was silenced", function () { |
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| 452 | cell.render(); |
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| 453 | book.set("title", "another title", { |
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| 454 | silent: true |
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| 455 | }); |
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| 456 | expect(cell.$el.text()).toBe("title"); |
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| 457 | }); |
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| 458 | |||
| 459 | it("does not refresh during edit mode", function () { |
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| 460 | cell.render(); |
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| 461 | cell.$el.click(); |
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| 462 | book.set("title", "another title"); |
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| 463 | expect(cell.$el.find("input[type=text]").val(), "title"); |
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| 464 | }); |
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| 465 | }); |
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| 466 | |||
| 467 | }); |
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| 468 | |||
| 469 | describe("A StringCell", function () { |
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| 470 | |||
| 471 | it("applies a string-cell class to the cell", function () { |
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| 472 | var book = new Backbone.Model({ |
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| 473 | title: "<title>" |
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| 474 | }); |
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| 475 | |||
| 476 | var column = { |
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| 477 | name: "title", |
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| 478 | cell: "string" |
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| 479 | }; |
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| 480 | |||
| 481 | var cell = new Backgrid.StringCell({ |
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| 482 | model: book, |
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| 483 | column: column |
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| 484 | }); |
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| 485 | |||
| 486 | cell.render(); |
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| 487 | expect(cell.$el.hasClass("string-cell")).toBe(true); |
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| 488 | }); |
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| 489 | |||
| 490 | }); |
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| 491 | |||
| 492 | describe("A UriCell", function () { |
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| 493 | |||
| 494 | var model; |
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| 495 | var column; |
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| 496 | var cell; |
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| 497 | |||
| 498 | beforeEach(function () { |
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| 499 | model = new Backbone.Model({ |
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| 500 | url: "http://www.example.com" |
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| 501 | }); |
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| 502 | |||
| 503 | column = { |
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| 504 | name: "url", |
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| 505 | cell: "uri" |
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| 506 | }; |
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| 507 | |||
| 508 | cell = new Backgrid.UriCell({ |
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| 509 | model: model, |
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| 510 | column: column |
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| 511 | }); |
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| 512 | }); |
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| 513 | |||
| 514 | it("applies a uri-cell class to the cell", function () { |
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| 515 | cell.render(); |
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| 516 | expect(cell.$el.hasClass("uri-cell")).toBe(true); |
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| 517 | }); |
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| 518 | |||
| 519 | it("renders the model value in an anchor", function () { |
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| 520 | cell.render(); |
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| 521 | expect(cell.$el.find("a").attr("href")).toBe("http://www.example.com"); |
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| 522 | expect(cell.$el.find("a").text()).toBe("http://www.example.com"); |
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| 523 | }); |
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| 524 | |||
| 525 | it("uses the supplied target or _blank", function () { |
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| 526 | cell.render(); |
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| 527 | expect(cell.$el.find("a").attr("target")).toBe("_blank"); |
||
| 528 | |||
| 529 | cell = new Backgrid.UriCell({ |
||
| 530 | model: model, |
||
| 531 | column: column, |
||
| 532 | target: "_self" |
||
| 533 | }); |
||
| 534 | cell.render(); |
||
| 535 | expect(cell.$el.find("a").attr("target")).toBe("_self"); |
||
| 536 | }); |
||
| 537 | |||
| 538 | it("uses the supplied title or the raw value", function () { |
||
| 539 | cell.render(); |
||
| 540 | expect(cell.$el.find("a").attr("title")).toBe("http://www.example.com"); |
||
| 541 | |||
| 542 | cell = new Backgrid.UriCell({ |
||
| 543 | model: model, |
||
| 544 | column: column, |
||
| 545 | title: "http://backgridjs.com" |
||
| 546 | }); |
||
| 547 | cell.render(); |
||
| 548 | expect(cell.$el.find("a").attr("title")).toBe("http://backgridjs.com"); |
||
| 549 | }); |
||
| 550 | |||
| 551 | }); |
||
| 552 | |||
| 553 | describe("An EmailCell", function () { |
||
| 554 | |||
| 555 | var model; |
||
| 556 | var column; |
||
| 557 | var cell; |
||
| 558 | |||
| 559 | beforeEach(function () { |
||
| 560 | model = new Backbone.Model({ |
||
| 561 | email: "email@host" |
||
| 562 | }); |
||
| 563 | |||
| 564 | column = { |
||
| 565 | name: "email", |
||
| 566 | cell: "email" |
||
| 567 | }; |
||
| 568 | |||
| 569 | cell = new Backgrid.EmailCell({ |
||
| 570 | model: model, |
||
| 571 | column: column |
||
| 572 | }); |
||
| 573 | }); |
||
| 574 | |||
| 575 | it("applies a email-cell class to the cell", function () { |
||
| 576 | expect(cell.render().$el.hasClass("email-cell")).toBe(true); |
||
| 577 | }); |
||
| 578 | |||
| 579 | it("renders the model value in a mailto: anchor", function () { |
||
| 580 | cell.render(); |
||
| 581 | expect(cell.$el.find("a").attr("href")).toBe("mailto:email@host"); |
||
| 582 | expect(cell.$el.find("a").text()).toBe("email@host"); |
||
| 583 | }); |
||
| 584 | |||
| 585 | }); |
||
| 586 | |||
| 587 | describe("A NumberCell", function () { |
||
| 588 | |||
| 589 | it("accepts a formatter instance", function () { |
||
| 590 | |||
| 591 | var formatter = { |
||
| 592 | fromRaw: function (rawValue) { |
||
| 593 | return rawValue; |
||
| 594 | }, |
||
| 595 | toRaw: function (formattedValue) { |
||
| 596 | return +formattedValue; |
||
| 597 | } |
||
| 598 | }; |
||
| 599 | |||
| 600 | var cell = new Backgrid.NumberCell({ |
||
| 601 | model: new Backbone.Model({ |
||
| 602 | age: 1.1 |
||
| 603 | }), |
||
| 604 | column: { |
||
| 605 | name: "age", |
||
| 606 | cell: "number", |
||
| 607 | formatter: formatter |
||
| 608 | }, |
||
| 609 | }); |
||
| 610 | |||
| 611 | expect(cell.formatter).toBe(formatter); |
||
| 612 | }); |
||
| 613 | |||
| 614 | it("applies a number-cell class to the cell", function () { |
||
| 615 | var cell = new Backgrid.NumberCell({ |
||
| 616 | model: new Backbone.Model({ |
||
| 617 | age: 1.1 |
||
| 618 | }), |
||
| 619 | column: { |
||
| 620 | name: "age", |
||
| 621 | cell: "number" |
||
| 622 | } |
||
| 623 | }); |
||
| 624 | cell.render(); |
||
| 625 | expect(cell.$el.hasClass("number-cell")).toBe(true); |
||
| 626 | }); |
||
| 627 | |||
| 628 | }); |
||
| 629 | |||
| 630 | describe("An IntegerCell", function () { |
||
| 631 | |||
| 632 | var cell; |
||
| 633 | |||
| 634 | beforeEach(function () { |
||
| 635 | cell = new Backgrid.IntegerCell({ |
||
| 636 | model: new Backbone.Model({ |
||
| 637 | age: 1 |
||
| 638 | }), |
||
| 639 | column: { |
||
| 640 | name: "age", |
||
| 641 | cell: "integer" |
||
| 642 | } |
||
| 643 | }); |
||
| 644 | }); |
||
| 645 | |||
| 646 | it("applies an integer-cell class to the cell", function () { |
||
| 647 | cell.render(); |
||
| 648 | expect(cell.$el.hasClass("integer-cell")).toBe(true); |
||
| 649 | }); |
||
| 650 | |||
| 651 | it("will render a number with no trailing decimals numbers", function () { |
||
| 652 | cell.model.set("age", 1.1); |
||
| 653 | cell.render(); |
||
| 654 | expect(cell.$el.text()).toBe("1"); |
||
| 655 | }); |
||
| 656 | |||
| 657 | it("can be extended and it's defaults overidden", function () { |
||
| 658 | |||
| 659 | var PlainIntegerCell = Backgrid.IntegerCell.extend({ |
||
| 660 | orderSeparator: '' |
||
| 661 | }); |
||
| 662 | |||
| 663 | var cell = new PlainIntegerCell({ |
||
| 664 | model: new Backbone.Model({ |
||
| 665 | age: 1000 |
||
| 666 | }), |
||
| 667 | column: { |
||
| 668 | name: "age", |
||
| 669 | cell: PlainIntegerCell |
||
| 670 | } |
||
| 671 | }); |
||
| 672 | |||
| 673 | cell.render(); |
||
| 674 | expect(cell.$el.text()).toBe("1000"); |
||
| 675 | }); |
||
| 676 | |||
| 677 | }); |
||
| 678 | |||
| 679 | describe("A PercentCell", function () { |
||
| 680 | |||
| 681 | var cell; |
||
| 682 | |||
| 683 | beforeEach(function () { |
||
| 684 | cell = new Backgrid.PercentCell({ |
||
| 685 | model: new Backbone.Model({ |
||
| 686 | rate: 99.8 |
||
| 687 | }), |
||
| 688 | column: { |
||
| 689 | name: "rate", |
||
| 690 | cell: "percent" |
||
| 691 | } |
||
| 692 | }); |
||
| 693 | }); |
||
| 694 | |||
| 695 | it("applies an percent-cell class to the cell", function () { |
||
| 696 | cell.render(); |
||
| 697 | expect(cell.$el.hasClass("percent-cell")).toBe(true); |
||
| 698 | }); |
||
| 699 | |||
| 700 | it("will render a percentage string", function () { |
||
| 701 | cell.render(); |
||
| 702 | expect(cell.$el.text()).toBe("99.80%"); |
||
| 703 | }); |
||
| 704 | |||
| 705 | it("can be extended and it's defaults overidden", function () { |
||
| 706 | |||
| 707 | var MyPercentCell = Backgrid.PercentCell.extend({ |
||
| 708 | orderSeparator: '', |
||
| 709 | symbol: "pct", |
||
| 710 | multiplier: 100 |
||
| 711 | }); |
||
| 712 | |||
| 713 | var cell = new MyPercentCell({ |
||
| 714 | model: new Backbone.Model({ |
||
| 715 | rate: 10.99 |
||
| 716 | }), |
||
| 717 | column: { |
||
| 718 | name: "rate", |
||
| 719 | cell: MyPercentCell |
||
| 720 | } |
||
| 721 | }); |
||
| 722 | |||
| 723 | cell.render(); |
||
| 724 | expect(cell.$el.text()).toBe("1099.00pct"); |
||
| 725 | }); |
||
| 726 | |||
| 727 | }); |
||
| 728 | |||
| 729 | describe("A DatetimeCell", function () { |
||
| 730 | |||
| 731 | var model; |
||
| 732 | var column; |
||
| 733 | var cell; |
||
| 734 | |||
| 735 | beforeEach(function () { |
||
| 736 | |||
| 737 | model = new Backbone.Model({ |
||
| 738 | datetime: "2000-01-01T00:00:00.000Z" |
||
| 739 | }); |
||
| 740 | |||
| 741 | column = { |
||
| 742 | name: "datetime", |
||
| 743 | cell: "datetime" |
||
| 744 | }; |
||
| 745 | |||
| 746 | cell = new Backgrid.DatetimeCell({ |
||
| 747 | model: model, |
||
| 748 | column: column |
||
| 749 | }); |
||
| 750 | }); |
||
| 751 | |||
| 752 | it("accepts a formatter instance", function () { |
||
| 753 | |||
| 754 | var formatter = { |
||
| 755 | fromRaw: function (rawValue) { |
||
| 756 | return rawValue; |
||
| 757 | }, |
||
| 758 | toRaw: function (formattedValue) { |
||
| 759 | return formattedValue; |
||
| 760 | } |
||
| 761 | }; |
||
| 762 | |||
| 763 | cell = new Backgrid.DatetimeCell({ |
||
| 764 | model: model, |
||
| 765 | column: _.extend({}, column, { |
||
| 766 | formatter: formatter |
||
| 767 | }) |
||
| 768 | }); |
||
| 769 | |||
| 770 | expect(cell.formatter).toBe(formatter); |
||
| 771 | }); |
||
| 772 | |||
| 773 | it("applies a datetime-cell class to the cell", function () { |
||
| 774 | cell.render(); |
||
| 775 | expect(cell.$el.hasClass("datetime-cell")).toBe(true); |
||
| 776 | }); |
||
| 777 | |||
| 778 | it("renders a placeholder for different datetime formats for the editor according to configuration", function () { |
||
| 779 | cell = new Backgrid.DatetimeCell({ |
||
| 780 | model: model, |
||
| 781 | column: column |
||
| 782 | }); |
||
| 783 | expect(cell.editor.prototype.attributes.placeholder).toBe("YYYY-MM-DDTHH:mm:ss"); |
||
| 784 | |||
| 785 | cell = new(Backgrid.DatetimeCell.extend({ |
||
| 786 | includeTime: false |
||
| 787 | }))({ |
||
| 788 | model: model, |
||
| 789 | column: column |
||
| 790 | }); |
||
| 791 | expect(cell.editor.prototype.attributes.placeholder).toBe("YYYY-MM-DD"); |
||
| 792 | |||
| 793 | cell = new(Backgrid.DatetimeCell.extend({ |
||
| 794 | includeDate: false |
||
| 795 | }))({ |
||
| 796 | model: model, |
||
| 797 | column: column |
||
| 798 | }); |
||
| 799 | expect(cell.editor.prototype.attributes.placeholder).toBe("HH:mm:ss"); |
||
| 800 | |||
| 801 | cell = new(Backgrid.DatetimeCell.extend({ |
||
| 802 | includeDate: false, |
||
| 803 | includeMilli: true |
||
| 804 | }))({ |
||
| 805 | model: model, |
||
| 806 | column: column |
||
| 807 | }); |
||
| 808 | expect(cell.editor.prototype.attributes.placeholder).toBe("HH:mm:ss.SSS"); |
||
| 809 | |||
| 810 | cell = new(Backgrid.DatetimeCell.extend({ |
||
| 811 | includeMilli: true |
||
| 812 | }))({ |
||
| 813 | model: model, |
||
| 814 | column: column |
||
| 815 | }); |
||
| 816 | expect(cell.editor.prototype.attributes.placeholder).toBe("YYYY-MM-DDTHH:mm:ss.SSS"); |
||
| 817 | }); |
||
| 818 | |||
| 819 | it("is blank when the date value is null", function () { |
||
| 820 | cell = new(Backgrid.DatetimeCell.extend({ |
||
| 821 | includeMilli: true |
||
| 822 | }))({ |
||
| 823 | model: new Backbone.Model({ |
||
| 824 | datetime: null |
||
| 825 | }), |
||
| 826 | column: column |
||
| 827 | }); |
||
| 828 | expect(cell.$el.html()).toBe(''); |
||
| 829 | }); |
||
| 830 | |||
| 831 | }); |
||
| 832 | |||
| 833 | describe("A DateCell", function () { |
||
| 834 | |||
| 835 | var cell; |
||
| 836 | |||
| 837 | beforeEach(function () { |
||
| 838 | cell = new Backgrid.DateCell({ |
||
| 839 | model: new Backbone.Model({ |
||
| 840 | date: "2000-01-01" |
||
| 841 | }), |
||
| 842 | column: { |
||
| 843 | name: "date", |
||
| 844 | cell: "date" |
||
| 845 | } |
||
| 846 | }); |
||
| 847 | }); |
||
| 848 | |||
| 849 | it("applies a date-cell class to the cell", function () { |
||
| 850 | cell.render(); |
||
| 851 | expect(cell.$el.hasClass("date-cell")).toBe(true); |
||
| 852 | }); |
||
| 853 | |||
| 854 | it("will render a date with no time", function () { |
||
| 855 | cell.model.set("date", "2000-01-01T00:00:00.000Z"); |
||
| 856 | cell.render(); |
||
| 857 | expect(cell.$el.text()).toBe("2000-01-01"); |
||
| 858 | }); |
||
| 859 | |||
| 860 | }); |
||
| 861 | |||
| 862 | describe("A TimeCell", function () { |
||
| 863 | |||
| 864 | var cell; |
||
| 865 | |||
| 866 | beforeEach(function () { |
||
| 867 | cell = new Backgrid.TimeCell({ |
||
| 868 | model: new Backbone.Model({ |
||
| 869 | time: "00:00:00" |
||
| 870 | }), |
||
| 871 | column: { |
||
| 872 | name: "time", |
||
| 873 | cell: "time" |
||
| 874 | } |
||
| 875 | }); |
||
| 876 | }); |
||
| 877 | |||
| 878 | it("applies a time-cell class to the cell", function () { |
||
| 879 | cell.render(); |
||
| 880 | expect(cell.$el.hasClass("time-cell")).toBe(true); |
||
| 881 | }); |
||
| 882 | |||
| 883 | it("will render a time with no date", function () { |
||
| 884 | cell.model.set("date", "2000-01-01T00:00:00.000Z"); |
||
| 885 | cell.render(); |
||
| 886 | expect(cell.$el.text()).toBe("00:00:00"); |
||
| 887 | }); |
||
| 888 | |||
| 889 | }); |
||
| 890 | |||
| 891 | describe("A BooleanCell", function () { |
||
| 892 | |||
| 893 | var model; |
||
| 894 | var column; |
||
| 895 | var cell; |
||
| 896 | |||
| 897 | beforeEach(function () { |
||
| 898 | model = new Backbone.Model({ |
||
| 899 | ate: true |
||
| 900 | }); |
||
| 901 | column = { |
||
| 902 | name: "ate", |
||
| 903 | cell: "boolean" |
||
| 904 | }; |
||
| 905 | cell = new Backgrid.BooleanCell({ |
||
| 906 | model: model, |
||
| 907 | column: column |
||
| 908 | }); |
||
| 909 | }); |
||
| 910 | |||
| 911 | it("applies a boolean-cell class to the cell", function () { |
||
| 912 | expect(cell.render().$el.hasClass("boolean-cell")).toBe(true); |
||
| 913 | }); |
||
| 914 | |||
| 915 | it("has a display mode that renders a checkbox with the checkbox checked if the model value is true, not checked otherwise", function () { |
||
| 916 | cell.render(); |
||
| 917 | expect(cell.$el.find(":checkbox").prop("checked")).toBe(true); |
||
| 918 | model.set("ate", false); |
||
| 919 | cell.render(); |
||
| 920 | expect(cell.$el.find(":checkbox").prop("checked")).toBe(false); |
||
| 921 | }); |
||
| 922 | |||
| 923 | it("renders a disabled checkbox if not editable", function () { |
||
| 924 | cell.column.set("editable", false); |
||
| 925 | cell.render(); |
||
| 926 | expect(cell.$el.find(":checkbox").prop("disabled")).toBe(true); |
||
| 927 | |||
| 928 | cell.column.set("editable", true); |
||
| 929 | cell.render(); |
||
| 930 | expect(cell.$el.find(":checkbox").prop("disabled")).toBe(false); |
||
| 931 | }); |
||
| 932 | |||
| 933 | it("goes into edit mode after clicking the cell with the checkbox intact", function () { |
||
| 934 | cell.render(); |
||
| 935 | cell.$el.click(); |
||
| 936 | expect(cell.$el.hasClass("editor")).toBe(true); |
||
| 937 | expect(cell.$el.find(":checkbox").length).toBe(1); |
||
| 938 | }); |
||
| 939 | |||
| 940 | it("goes into edit mode after calling `enterEditMode` with the checkbox intact", function () { |
||
| 941 | cell.render(); |
||
| 942 | cell.enterEditMode(); |
||
| 943 | expect(cell.$el.hasClass("editor")).toBe(true); |
||
| 944 | expect(cell.$el.find(":checkbox").length).toBe(1); |
||
| 945 | }); |
||
| 946 | |||
| 947 | it("goes back to display mode after calling `exitEditMode`", function () { |
||
| 948 | cell.render(); |
||
| 949 | cell.enterEditMode(); |
||
| 950 | cell.exitEditMode(); |
||
| 951 | expect(cell.$el.hasClass("editor")).toBe(false); |
||
| 952 | expect(cell.$el.find(":checkbox").prop("checked")).toBe(true); |
||
| 953 | }); |
||
| 954 | |||
| 955 | it("triggers `backgrid:edited` when the checkbox goes out of focus", function () { |
||
| 956 | var backgridEditedTriggerCount = 0; |
||
| 957 | var backgridEditedTriggerArgs; |
||
| 958 | cell.model.on("backgrid:edited", function () { |
||
| 959 | backgridEditedTriggerCount++; |
||
| 960 | backgridEditedTriggerArgs = [].slice.call(arguments); |
||
| 961 | }); |
||
| 962 | |||
| 963 | cell.render(); |
||
| 964 | cell.$el.click(); |
||
| 965 | cell.$el.find(":checkbox").blur(); |
||
| 966 | expect(backgridEditedTriggerCount).toBe(1); |
||
| 967 | expect(backgridEditedTriggerArgs[0]).toBe(cell.model); |
||
| 968 | expect(backgridEditedTriggerArgs[1]).toBe(cell.column); |
||
| 969 | expect(backgridEditedTriggerArgs[2].passThru()).toBe(true); |
||
| 970 | expect(cell.$el.find(":checkbox").prop("checked")).toBe(true); |
||
| 971 | |||
| 972 | cell.render(); |
||
| 973 | cell.$el.click(); |
||
| 974 | cell.currentEditor.$el.mousedown(); |
||
| 975 | cell.$el.find(":checkbox").blur(); |
||
| 976 | expect(backgridEditedTriggerCount).toBe(1); |
||
| 977 | }); |
||
| 978 | |||
| 979 | it("saves a boolean value to the model when the checkbox is toggled", function () { |
||
| 980 | cell.render(); |
||
| 981 | cell.enterEditMode(); |
||
| 982 | cell.$el.find(":checkbox").prop("checked", false).change(); |
||
| 983 | expect(cell.model.get(cell.column.get("name"))).toBe(false); |
||
| 984 | }); |
||
| 985 | |||
| 986 | describe("when the model value has changed", function () { |
||
| 987 | it("refreshes during display mode", function () { |
||
| 988 | cell.render(); |
||
| 989 | model.set("ate", false); |
||
| 990 | expect(cell.$el.find(":checkbox").prop("checked")).toBe(false); |
||
| 991 | model.set("ate", true); |
||
| 992 | expect(cell.$el.find(":checkbox").prop("checked")).toBe(true); |
||
| 993 | }); |
||
| 994 | |||
| 995 | it("does not refresh during display mode if the change was silenced", function () { |
||
| 996 | cell.render(); |
||
| 997 | model.set("ate", false, { |
||
| 998 | silent: true |
||
| 999 | }); |
||
| 1000 | expect(cell.$el.find(":checkbox").prop("checked")).toBe(true); |
||
| 1001 | model.set("ate", false); |
||
| 1002 | model.set("ate", true, { |
||
| 1003 | silent: true |
||
| 1004 | }); |
||
| 1005 | expect(cell.$el.find(":checkbox").prop("checked")).toBe(true); |
||
| 1006 | }); |
||
| 1007 | |||
| 1008 | it("does not refresh during edit mode", function () { |
||
| 1009 | cell.render(); |
||
| 1010 | cell.$el.click(); |
||
| 1011 | model.set("ate", false); |
||
| 1012 | expect(cell.$el.find(":checkbox").prop("checked")).toBe(true); |
||
| 1013 | }); |
||
| 1014 | }); |
||
| 1015 | |||
| 1016 | }); |
||
| 1017 | |||
| 1018 | describe("A SelectCellEditor", function () { |
||
| 1019 | |||
| 1020 | var optionValues; |
||
| 1021 | var optionGroupValues; |
||
| 1022 | |||
| 1023 | beforeEach(function () { |
||
| 1024 | optionValues = [ |
||
| 1025 | ["Boy", 1], |
||
| 1026 | ["Girl", 2] |
||
| 1027 | ]; |
||
| 1028 | |||
| 1029 | optionGroupValues = [{ |
||
| 1030 | "name": "\" ><script></script>Fruit", |
||
| 1031 | "values": [ |
||
| 1032 | ["Apple<script></script>", "\" ><script></script>a"], |
||
| 1033 | ["Banana", "b"], |
||
| 1034 | ["Cantaloupe", "c"] |
||
| 1035 | ] |
||
| 1036 | }, { |
||
| 1037 | "name": "Cereal", |
||
| 1038 | "values": [ |
||
| 1039 | ["Wheat", "w"], |
||
| 1040 | ["Rice", "r"], |
||
| 1041 | ["Maize", "m"] |
||
| 1042 | ] |
||
| 1043 | }]; |
||
| 1044 | }); |
||
| 1045 | |||
| 1046 | it("renders a select box using a list if nvps", function () { |
||
| 1047 | |||
| 1048 | // single selection |
||
| 1049 | var editor = new Backgrid.SelectCellEditor({ |
||
| 1050 | formatter: new Backgrid.SelectFormatter(), |
||
| 1051 | column: { |
||
| 1052 | name: "gender", |
||
| 1053 | cell: "select" |
||
| 1054 | }, |
||
| 1055 | model: new Backbone.Model({ |
||
| 1056 | gender: 2 |
||
| 1057 | }) |
||
| 1058 | }); |
||
| 1059 | |||
| 1060 | editor.setOptionValues(optionValues); |
||
| 1061 | editor.render(); |
||
| 1062 | expect(editor.el.tagName).toBe("SELECT"); |
||
| 1063 | var $options = editor.$el.children(); |
||
| 1064 | expect($options.length).toBe(2); |
||
| 1065 | expect($options.eq(0).val()).toBe("1"); |
||
| 1066 | expect($options.eq(0).prop("selected")).toBe(false); |
||
| 1067 | expect($options.eq(0).text()).toBe("Boy"); |
||
| 1068 | expect($options.eq(1).val()).toBe("2"); |
||
| 1069 | expect($options.eq(1).prop("selected")).toBe(true); |
||
| 1070 | expect($options.eq(1).text()).toBe("Girl"); |
||
| 1071 | |||
| 1072 | // multiple selection |
||
| 1073 | var editor = new Backgrid.SelectCellEditor({ |
||
| 1074 | formatter: new Backgrid.SelectFormatter(), |
||
| 1075 | column: { |
||
| 1076 | name: "gender", |
||
| 1077 | cell: "select" |
||
| 1078 | }, |
||
| 1079 | model: new Backbone.Model({ |
||
| 1080 | gender: [1, 2] |
||
| 1081 | }) |
||
| 1082 | }); |
||
| 1083 | |||
| 1084 | editor.setMultiple(true); |
||
| 1085 | editor.setOptionValues(optionValues); |
||
| 1086 | editor.render(); |
||
| 1087 | expect(editor.el.tagName).toBe("SELECT"); |
||
| 1088 | expect(editor.el.multiple).toBe(true); |
||
| 1089 | var $options = editor.$el.children(); |
||
| 1090 | expect($options.length).toBe(2); |
||
| 1091 | expect($options.eq(0).val()).toBe("1"); |
||
| 1092 | expect($options.eq(0).prop("selected")).toBe(true); |
||
| 1093 | expect($options.eq(0).text()).toBe("Boy"); |
||
| 1094 | expect($options.eq(1).val()).toBe("2"); |
||
| 1095 | expect($options.eq(1).prop("selected")).toBe(true); |
||
| 1096 | expect($options.eq(1).text()).toBe("Girl"); |
||
| 1097 | }); |
||
| 1098 | |||
| 1099 | it("renders a select box using a parameter-less function that returns a list if nvps", function () { |
||
| 1100 | |||
| 1101 | // single selection |
||
| 1102 | var editor = new Backgrid.SelectCellEditor({ |
||
| 1103 | formatter: new Backgrid.SelectFormatter(), |
||
| 1104 | column: { |
||
| 1105 | name: "gender", |
||
| 1106 | cell: "select" |
||
| 1107 | }, |
||
| 1108 | model: new Backbone.Model({ |
||
| 1109 | gender: 2 |
||
| 1110 | }) |
||
| 1111 | }); |
||
| 1112 | |||
| 1113 | editor.setOptionValues(function () { |
||
| 1114 | return optionValues; |
||
| 1115 | }); |
||
| 1116 | editor.render(); |
||
| 1117 | expect(editor.el.tagName).toBe("SELECT"); |
||
| 1118 | var $options = editor.$el.children(); |
||
| 1119 | expect($options.length).toBe(2); |
||
| 1120 | expect($options.eq(0).val()).toBe("1"); |
||
| 1121 | expect($options.eq(0).prop("selected")).toBe(false); |
||
| 1122 | expect($options.eq(0).text()).toBe("Boy"); |
||
| 1123 | expect($options.eq(1).val()).toBe("2"); |
||
| 1124 | expect($options.eq(1).prop("selected")).toBe(true); |
||
| 1125 | expect($options.eq(1).text()).toBe("Girl"); |
||
| 1126 | |||
| 1127 | // multiple selection |
||
| 1128 | var editor = new Backgrid.SelectCellEditor({ |
||
| 1129 | formatter: new Backgrid.SelectFormatter(), |
||
| 1130 | column: { |
||
| 1131 | name: "gender", |
||
| 1132 | cell: "select" |
||
| 1133 | }, |
||
| 1134 | model: new Backbone.Model({ |
||
| 1135 | gender: [1, 2] |
||
| 1136 | }) |
||
| 1137 | }); |
||
| 1138 | |||
| 1139 | editor.setMultiple(true); |
||
| 1140 | editor.setOptionValues(function () { |
||
| 1141 | return optionValues; |
||
| 1142 | }); |
||
| 1143 | editor.render(); |
||
| 1144 | expect(editor.el.tagName).toBe("SELECT"); |
||
| 1145 | expect(editor.el.multiple).toBe(true); |
||
| 1146 | var $options = editor.$el.children(); |
||
| 1147 | expect($options.length).toBe(2); |
||
| 1148 | expect($options.eq(0).val()).toBe("1"); |
||
| 1149 | expect($options.eq(0).prop("selected")).toBe(true); |
||
| 1150 | expect($options.eq(0).text()).toBe("Boy"); |
||
| 1151 | expect($options.eq(1).val()).toBe("2"); |
||
| 1152 | expect($options.eq(1).prop("selected")).toBe(true); |
||
| 1153 | expect($options.eq(1).text()).toBe("Girl"); |
||
| 1154 | }); |
||
| 1155 | |||
| 1156 | it("renders a select box using a list of object literals denoting option groups", function () { |
||
| 1157 | |||
| 1158 | // single selection |
||
| 1159 | var editor = new Backgrid.SelectCellEditor({ |
||
| 1160 | formatter: new Backgrid.SelectFormatter(), |
||
| 1161 | column: { |
||
| 1162 | name: "food", |
||
| 1163 | cell: "select" |
||
| 1164 | }, |
||
| 1165 | model: new Backbone.Model({ |
||
| 1166 | food: "b" |
||
| 1167 | }) |
||
| 1168 | }); |
||
| 1169 | |||
| 1170 | editor.setOptionValues(optionGroupValues); |
||
| 1171 | editor.render(); |
||
| 1172 | var $optionGroups = editor.$el.children(); |
||
| 1173 | expect($optionGroups.length).toBe(2); |
||
| 1174 | |||
| 1175 | var $group1 = $optionGroups.eq(0); |
||
| 1176 | var $group2 = $optionGroups.eq(1); |
||
| 1177 | |||
| 1178 | expect($group1.attr("label")).toBe("\" ><script></script>Fruit"); |
||
| 1179 | expect($group2.attr("label")).toBe("Cereal"); |
||
| 1180 | |||
| 1181 | var $group1Options = $group1.children(); |
||
| 1182 | expect($group1Options.eq(0).val()).toBe("\" ><script></script>a"); |
||
| 1183 | expect($group1Options.eq(0).prop("selected")).toBe(false); |
||
| 1184 | expect($group1Options.eq(0).html()).toBe("Apple<script></script>"); |
||
| 1185 | expect($group1Options.eq(1).val()).toBe("b"); |
||
| 1186 | expect($group1Options.eq(1).prop("selected")).toBe(true); |
||
| 1187 | expect($group1Options.eq(1).text()).toBe("Banana"); |
||
| 1188 | expect($group1Options.eq(2).val()).toBe("c"); |
||
| 1189 | expect($group1Options.eq(2).prop("selected")).toBe(false); |
||
| 1190 | expect($group1Options.eq(2).text()).toBe("Cantaloupe"); |
||
| 1191 | |||
| 1192 | var $group2Options = $group2.children(); |
||
| 1193 | expect($group2Options.eq(0).val()).toBe("w"); |
||
| 1194 | expect($group2Options.eq(0).prop("selected")).toBe(false); |
||
| 1195 | expect($group2Options.eq(0).text()).toBe("Wheat"); |
||
| 1196 | expect($group2Options.eq(1).val()).toBe("r"); |
||
| 1197 | expect($group2Options.eq(1).prop("selected")).toBe(false); |
||
| 1198 | expect($group2Options.eq(1).text()).toBe("Rice"); |
||
| 1199 | expect($group2Options.eq(2).val()).toBe("m"); |
||
| 1200 | expect($group2Options.eq(2).prop("selected")).toBe(false); |
||
| 1201 | expect($group2Options.eq(2).text()).toBe("Maize"); |
||
| 1202 | |||
| 1203 | // multiple selection |
||
| 1204 | var editor = new Backgrid.SelectCellEditor({ |
||
| 1205 | formatter: new Backgrid.SelectFormatter(), |
||
| 1206 | column: { |
||
| 1207 | name: "food", |
||
| 1208 | cell: "select" |
||
| 1209 | }, |
||
| 1210 | model: new Backbone.Model({ |
||
| 1211 | food: ["b", "c"] |
||
| 1212 | }) |
||
| 1213 | }); |
||
| 1214 | |||
| 1215 | editor.setMultiple(true); |
||
| 1216 | editor.setOptionValues(optionGroupValues); |
||
| 1217 | editor.render(); |
||
| 1218 | var $optionGroups = editor.$el.children(); |
||
| 1219 | expect($optionGroups.length).toBe(2); |
||
| 1220 | |||
| 1221 | var $group1 = $optionGroups.eq(0); |
||
| 1222 | var $group2 = $optionGroups.eq(1); |
||
| 1223 | |||
| 1224 | expect($group1.attr("label")).toBe("\" ><script></script>Fruit"); |
||
| 1225 | expect($group2.attr("label")).toBe("Cereal"); |
||
| 1226 | |||
| 1227 | var $group1Options = $group1.children(); |
||
| 1228 | expect($group1Options.eq(0).val()).toBe("\" ><script></script>a"); |
||
| 1229 | expect($group1Options.eq(0).prop("selected")).toBe(false); |
||
| 1230 | expect($group1Options.eq(0).html()).toBe("Apple<script></script>"); |
||
| 1231 | expect($group1Options.eq(1).val()).toBe("b"); |
||
| 1232 | expect($group1Options.eq(1).prop("selected")).toBe(true); |
||
| 1233 | expect($group1Options.eq(1).text()).toBe("Banana"); |
||
| 1234 | expect($group1Options.eq(2).val()).toBe("c"); |
||
| 1235 | expect($group1Options.eq(2).prop("selected")).toBe(true); |
||
| 1236 | expect($group1Options.eq(2).text()).toBe("Cantaloupe"); |
||
| 1237 | |||
| 1238 | var $group2Options = $group2.children(); |
||
| 1239 | expect($group2Options.eq(0).val()).toBe("w"); |
||
| 1240 | expect($group2Options.eq(0).prop("selected")).toBe(false); |
||
| 1241 | expect($group2Options.eq(0).text()).toBe("Wheat"); |
||
| 1242 | expect($group2Options.eq(1).val()).toBe("r"); |
||
| 1243 | expect($group2Options.eq(1).prop("selected")).toBe(false); |
||
| 1244 | expect($group2Options.eq(1).text()).toBe("Rice"); |
||
| 1245 | expect($group2Options.eq(2).val()).toBe("m"); |
||
| 1246 | expect($group2Options.eq(2).prop("selected")).toBe(false); |
||
| 1247 | expect($group2Options.eq(2).text()).toBe("Maize"); |
||
| 1248 | }); |
||
| 1249 | |||
| 1250 | it("renders a select box using a parameter-less function that returns a list of object literals denoting option groups", function () { |
||
| 1251 | |||
| 1252 | // single selection |
||
| 1253 | var editor = new Backgrid.SelectCellEditor({ |
||
| 1254 | formatter: new Backgrid.SelectFormatter(), |
||
| 1255 | column: { |
||
| 1256 | name: "food", |
||
| 1257 | cell: "select" |
||
| 1258 | }, |
||
| 1259 | model: new Backbone.Model({ |
||
| 1260 | food: "b" |
||
| 1261 | }) |
||
| 1262 | }); |
||
| 1263 | |||
| 1264 | editor.setOptionValues(function () { |
||
| 1265 | return optionGroupValues; |
||
| 1266 | }); |
||
| 1267 | editor.render(); |
||
| 1268 | var $optionGroups = editor.$el.children(); |
||
| 1269 | expect($optionGroups.length).toBe(2); |
||
| 1270 | |||
| 1271 | var $group1 = $optionGroups.eq(0); |
||
| 1272 | var $group2 = $optionGroups.eq(1); |
||
| 1273 | |||
| 1274 | expect($group1.attr("label")).toBe("\" ><script></script>Fruit"); |
||
| 1275 | expect($group2.attr("label")).toBe("Cereal"); |
||
| 1276 | |||
| 1277 | var $group1Options = $group1.children(); |
||
| 1278 | expect($group1Options.eq(0).val()).toBe("\" ><script></script>a"); |
||
| 1279 | expect($group1Options.eq(0).prop("selected")).toBe(false); |
||
| 1280 | expect($group1Options.eq(0).html()).toBe("Apple<script></script>"); |
||
| 1281 | expect($group1Options.eq(1).val()).toBe("b"); |
||
| 1282 | expect($group1Options.eq(1).prop("selected")).toBe(true); |
||
| 1283 | expect($group1Options.eq(1).text()).toBe("Banana"); |
||
| 1284 | expect($group1Options.eq(2).val()).toBe("c"); |
||
| 1285 | expect($group1Options.eq(2).prop("selected")).toBe(false); |
||
| 1286 | expect($group1Options.eq(2).text()).toBe("Cantaloupe"); |
||
| 1287 | |||
| 1288 | var $group2Options = $group2.children(); |
||
| 1289 | expect($group2Options.eq(0).val()).toBe("w"); |
||
| 1290 | expect($group2Options.eq(0).prop("selected")).toBe(false); |
||
| 1291 | expect($group2Options.eq(0).text()).toBe("Wheat"); |
||
| 1292 | expect($group2Options.eq(1).val()).toBe("r"); |
||
| 1293 | expect($group2Options.eq(1).prop("selected")).toBe(false); |
||
| 1294 | expect($group2Options.eq(1).text()).toBe("Rice"); |
||
| 1295 | expect($group2Options.eq(2).val()).toBe("m"); |
||
| 1296 | expect($group2Options.eq(2).prop("selected")).toBe(false); |
||
| 1297 | expect($group2Options.eq(2).text()).toBe("Maize"); |
||
| 1298 | |||
| 1299 | // multiple selection |
||
| 1300 | var editor = new Backgrid.SelectCellEditor({ |
||
| 1301 | formatter: new Backgrid.SelectFormatter(), |
||
| 1302 | column: { |
||
| 1303 | name: "food", |
||
| 1304 | cell: "select" |
||
| 1305 | }, |
||
| 1306 | model: new Backbone.Model({ |
||
| 1307 | food: ["b", "c"] |
||
| 1308 | }) |
||
| 1309 | }); |
||
| 1310 | |||
| 1311 | editor.setMultiple(true); |
||
| 1312 | editor.setOptionValues(function () { |
||
| 1313 | return optionGroupValues; |
||
| 1314 | }); |
||
| 1315 | editor.render(); |
||
| 1316 | var $optionGroups = editor.$el.children(); |
||
| 1317 | expect($optionGroups.length).toBe(2); |
||
| 1318 | |||
| 1319 | var $group1 = $optionGroups.eq(0); |
||
| 1320 | var $group2 = $optionGroups.eq(1); |
||
| 1321 | |||
| 1322 | expect($group1.attr("label")).toBe("\" ><script></script>Fruit"); |
||
| 1323 | expect($group2.attr("label")).toBe("Cereal"); |
||
| 1324 | |||
| 1325 | var $group1Options = $group1.children(); |
||
| 1326 | expect($group1Options.eq(0).val()).toBe("\" ><script></script>a"); |
||
| 1327 | expect($group1Options.eq(0).prop("selected")).toBe(false); |
||
| 1328 | expect($group1Options.eq(0).html()).toBe("Apple<script></script>"); |
||
| 1329 | expect($group1Options.eq(1).val()).toBe("b"); |
||
| 1330 | expect($group1Options.eq(1).prop("selected")).toBe(true); |
||
| 1331 | expect($group1Options.eq(1).text()).toBe("Banana"); |
||
| 1332 | expect($group1Options.eq(2).val()).toBe("c"); |
||
| 1333 | expect($group1Options.eq(2).prop("selected")).toBe(true); |
||
| 1334 | expect($group1Options.eq(2).text()).toBe("Cantaloupe"); |
||
| 1335 | |||
| 1336 | var $group2Options = $group2.children(); |
||
| 1337 | expect($group2Options.eq(0).val()).toBe("w"); |
||
| 1338 | expect($group2Options.eq(0).prop("selected")).toBe(false); |
||
| 1339 | expect($group2Options.eq(0).text()).toBe("Wheat"); |
||
| 1340 | expect($group2Options.eq(1).val()).toBe("r"); |
||
| 1341 | expect($group2Options.eq(1).prop("selected")).toBe(false); |
||
| 1342 | expect($group2Options.eq(1).text()).toBe("Rice"); |
||
| 1343 | expect($group2Options.eq(2).val()).toBe("m"); |
||
| 1344 | expect($group2Options.eq(2).prop("selected")).toBe(false); |
||
| 1345 | expect($group2Options.eq(2).text()).toBe("Maize"); |
||
| 1346 | }); |
||
| 1347 | |||
| 1348 | it("saves the value to the model on change", function () { |
||
| 1349 | |||
| 1350 | // single selection |
||
| 1351 | var editor = new Backgrid.SelectCellEditor({ |
||
| 1352 | formatter: new Backgrid.SelectFormatter(), |
||
| 1353 | column: { |
||
| 1354 | name: "gender", |
||
| 1355 | cell: "select" |
||
| 1356 | }, |
||
| 1357 | model: new Backbone.Model({ |
||
| 1358 | gender: 2 |
||
| 1359 | }) |
||
| 1360 | }); |
||
| 1361 | |||
| 1362 | editor.setOptionValues(optionValues); |
||
| 1363 | editor.render(); |
||
| 1364 | |||
| 1365 | spyOn(editor.formatter, "toRaw").and.callThrough(); |
||
| 1366 | |||
| 1367 | editor.$el.val(1).change(); |
||
| 1368 | expect(editor.formatter.toRaw).toHaveBeenCalledWith("1", editor.model); |
||
| 1369 | expect(editor.formatter.toRaw.calls.count()).toBe(1); |
||
| 1370 | expect(editor.model.get(editor.column.get("name"))).toBe("1"); |
||
| 1371 | |||
| 1372 | // multiple selection |
||
| 1373 | var editor = new Backgrid.SelectCellEditor({ |
||
| 1374 | formatter: new Backgrid.SelectFormatter(), |
||
| 1375 | column: { |
||
| 1376 | name: "gender", |
||
| 1377 | cell: "select" |
||
| 1378 | }, |
||
| 1379 | model: new Backbone.Model({ |
||
| 1380 | gender: [1, 2] |
||
| 1381 | }) |
||
| 1382 | }); |
||
| 1383 | |||
| 1384 | editor.setMultiple(true); |
||
| 1385 | editor.setOptionValues(optionValues); |
||
| 1386 | editor.render(); |
||
| 1387 | |||
| 1388 | spyOn(editor.formatter, "toRaw").and.callThrough(); |
||
| 1389 | |||
| 1390 | editor.$el.val([1, 2]).change(); |
||
| 1391 | expect(editor.formatter.toRaw).toHaveBeenCalledWith(["1", "2"], editor.model); |
||
| 1392 | expect(editor.formatter.toRaw.calls.count()).toBe(1); |
||
| 1393 | expect(editor.model.get(editor.column.get("name"))).toEqual(["1", "2"]); |
||
| 1394 | |||
| 1395 | editor.$el.val(null).change(); |
||
| 1396 | //expect(editor.formatter.toRaw).toHaveBeenCalledWith(null, editor.model); |
||
| 1397 | expect(editor.formatter.toRaw.calls.count()).toBe(2); |
||
| 1398 | |||
| 1399 | var editor_column_name = editor.column.get("name"), |
||
| 1400 | get_gender = editor.model.get(editor_column_name); |
||
| 1401 | |||
| 1402 | //console.log('editor_column_name', editor_column_name); |
||
| 1403 | var edcm_get = editor.model.get(editor_column_name); |
||
| 1404 | //console.log('editor_column_name', editor_column_name, edcm_get); |
||
| 1405 | |||
| 1406 | expect(edcm_get).toEqual([]); |
||
| 1407 | |||
| 1408 | }); |
||
| 1409 | |||
| 1410 | it("saves the value to the model on blur if there's only one option", function () { |
||
| 1411 | var editor = new Backgrid.SelectCellEditor({ |
||
| 1412 | formatter: new Backgrid.SelectFormatter(), |
||
| 1413 | column: { |
||
| 1414 | name: "gender", |
||
| 1415 | cell: "select" |
||
| 1416 | }, |
||
| 1417 | model: new Backbone.Model() |
||
| 1418 | }); |
||
| 1419 | editor.setOptionValues([ |
||
| 1420 | ["Boy", "1"] |
||
| 1421 | ]); |
||
| 1422 | editor.render(); |
||
| 1423 | |||
| 1424 | editor.$el.blur(); |
||
| 1425 | expect(editor.model.get(editor.column.get("name"))).toBe("1"); |
||
| 1426 | }); |
||
| 1427 | |||
| 1428 | it("can accept optionValues that is a function", function () { |
||
| 1429 | var editor = new Backgrid.SelectCellEditor({ |
||
| 1430 | formatter: new Backgrid.SelectFormatter(), |
||
| 1431 | column: { |
||
| 1432 | name: "gender", |
||
| 1433 | cell: "select" |
||
| 1434 | }, |
||
| 1435 | model: new Backbone.Model() |
||
| 1436 | }); |
||
| 1437 | editor.setOptionValues(function () { |
||
| 1438 | return [ |
||
| 1439 | ["Male", "M"], |
||
| 1440 | ["Female", "F"] |
||
| 1441 | ]; |
||
| 1442 | }); |
||
| 1443 | editor.render(); |
||
| 1444 | expect(editor.$el.find("option").eq(0).val()).toBe("M"); |
||
| 1445 | expect(editor.$el.find("option").eq(0).text()).toBe("Male"); |
||
| 1446 | expect(editor.$el.find("option").eq(1).val()).toBe("F"); |
||
| 1447 | expect(editor.$el.find("option").eq(1).text()).toBe("Female"); |
||
| 1448 | expect(editor.el.tagName).toBe("SELECT"); |
||
| 1449 | }); |
||
| 1450 | |||
| 1451 | }); |
||
| 1452 | |||
| 1453 | describe("A SelectCell", function () { |
||
| 1454 | var optionValues; |
||
| 1455 | var optionGroupValues; |
||
| 1456 | |||
| 1457 | beforeEach(function () { |
||
| 1458 | optionValues = [ |
||
| 1459 | ["Boy", 1], |
||
| 1460 | ["Girl", 2] |
||
| 1461 | ]; |
||
| 1462 | |||
| 1463 | optionGroupValues = [{ |
||
| 1464 | "name": "Fruit", |
||
| 1465 | "values": [ |
||
| 1466 | ["Apple", "a"], |
||
| 1467 | ["Banana", "b"], |
||
| 1468 | ["Cantaloupe", "c"] |
||
| 1469 | ] |
||
| 1470 | }, { |
||
| 1471 | "name": "Cereal", |
||
| 1472 | "values": [ |
||
| 1473 | ["Wheat", "w"], |
||
| 1474 | ["Rice", "r"], |
||
| 1475 | ["Maize", "m"] |
||
| 1476 | ] |
||
| 1477 | }]; |
||
| 1478 | }); |
||
| 1479 | |||
| 1480 | it("applies a select-cell class to the cell", function () { |
||
| 1481 | var cell = new(Backgrid.SelectCell.extend({ |
||
| 1482 | optionValues: optionValues |
||
| 1483 | }))({ |
||
| 1484 | column: { |
||
| 1485 | name: "gender", |
||
| 1486 | cell: "select" |
||
| 1487 | }, |
||
| 1488 | model: new Backbone.Model({ |
||
| 1489 | gender: 2 |
||
| 1490 | }) |
||
| 1491 | }); |
||
| 1492 | |||
| 1493 | cell.render(); |
||
| 1494 | |||
| 1495 | expect(cell.$el.hasClass("select-cell")).toBe(true); |
||
| 1496 | }); |
||
| 1497 | |||
| 1498 | it("renders the label of the selected option in display mode", function () { |
||
| 1499 | |||
| 1500 | // single selection |
||
| 1501 | var cell = new(Backgrid.SelectCell.extend({ |
||
| 1502 | optionValues: optionValues |
||
| 1503 | }))({ |
||
| 1504 | column: { |
||
| 1505 | name: "gender", |
||
| 1506 | cell: "select" |
||
| 1507 | }, |
||
| 1508 | model: new Backbone.Model({ |
||
| 1509 | gender: 2 |
||
| 1510 | }) |
||
| 1511 | }); |
||
| 1512 | |||
| 1513 | cell.render(); |
||
| 1514 | expect(cell.$el.text()).toBe("Girl"); |
||
| 1515 | |||
| 1516 | var cell = new(Backgrid.SelectCell.extend({ |
||
| 1517 | optionValues: optionGroupValues |
||
| 1518 | }))({ |
||
| 1519 | column: { |
||
| 1520 | name: "food", |
||
| 1521 | cell: "select" |
||
| 1522 | }, |
||
| 1523 | model: new Backbone.Model({ |
||
| 1524 | food: "b" |
||
| 1525 | }) |
||
| 1526 | }); |
||
| 1527 | |||
| 1528 | cell.render(); |
||
| 1529 | expect(cell.$el.text()).toBe("Banana"); |
||
| 1530 | |||
| 1531 | // multiple selection |
||
| 1532 | var cell = new(Backgrid.SelectCell.extend({ |
||
| 1533 | optionValues: optionValues |
||
| 1534 | }))({ |
||
| 1535 | column: { |
||
| 1536 | name: "gender", |
||
| 1537 | cell: "select" |
||
| 1538 | }, |
||
| 1539 | model: new Backbone.Model({ |
||
| 1540 | gender: [1, 2] |
||
| 1541 | }) |
||
| 1542 | }); |
||
| 1543 | |||
| 1544 | cell.render(); |
||
| 1545 | expect(cell.$el.text()).toBe("Boy, Girl"); |
||
| 1546 | |||
| 1547 | var cell = new(Backgrid.SelectCell.extend({ |
||
| 1548 | optionValues: optionGroupValues |
||
| 1549 | }))({ |
||
| 1550 | column: { |
||
| 1551 | name: "food", |
||
| 1552 | cell: "select" |
||
| 1553 | }, |
||
| 1554 | model: new Backbone.Model({ |
||
| 1555 | food: ["a", "b"] |
||
| 1556 | }) |
||
| 1557 | }); |
||
| 1558 | |||
| 1559 | cell.render(); |
||
| 1560 | expect(cell.$el.text()).toBe("Apple, Banana"); |
||
| 1561 | }); |
||
| 1562 | |||
| 1563 | it("can accept optionValues that is a function", function () { |
||
| 1564 | var cell = new(Backgrid.SelectCell.extend({ |
||
| 1565 | optionValues: function () { |
||
| 1566 | return [ |
||
| 1567 | ["Male", "m"], |
||
| 1568 | ["Female", "f"] |
||
| 1569 | ]; |
||
| 1570 | } |
||
| 1571 | }))({ |
||
| 1572 | column: { |
||
| 1573 | name: "gender", |
||
| 1574 | cell: "select" |
||
| 1575 | }, |
||
| 1576 | model: new Backbone.Model({ |
||
| 1577 | "gender": "m" |
||
| 1578 | }) |
||
| 1579 | }); |
||
| 1580 | cell.render(); |
||
| 1581 | expect(cell.$el.text()).toBe("Male"); |
||
| 1582 | }); |
||
| 1583 | |||
| 1584 | describe("when the model value has changed", function () { |
||
| 1585 | |||
| 1586 | var cell; |
||
| 1587 | var model; |
||
| 1588 | |||
| 1589 | var optionValues = [ |
||
| 1590 | ["Boy", 1], |
||
| 1591 | ["Girl", 2] |
||
| 1592 | ]; |
||
| 1593 | |||
| 1594 | beforeEach(function () { |
||
| 1595 | model = new Backbone.Model({ |
||
| 1596 | gender: 2 |
||
| 1597 | }); |
||
| 1598 | |||
| 1599 | cell = new(Backgrid.SelectCell.extend({ |
||
| 1600 | optionValues: optionValues |
||
| 1601 | }))({ |
||
| 1602 | column: { |
||
| 1603 | name: "gender", |
||
| 1604 | cell: "select" |
||
| 1605 | }, |
||
| 1606 | model: model |
||
| 1607 | }); |
||
| 1608 | }); |
||
| 1609 | |||
| 1610 | it("refreshes during display mode", function () { |
||
| 1611 | cell.render(); |
||
| 1612 | model.set("gender", 1); |
||
| 1613 | expect(cell.$el.text()).toBe("Boy"); |
||
| 1614 | }); |
||
| 1615 | |||
| 1616 | it("does not refresh during display mode if the change was silenced", function () { |
||
| 1617 | cell.render(); |
||
| 1618 | model.set("gender", 1, { |
||
| 1619 | silent: true |
||
| 1620 | }); |
||
| 1621 | expect(cell.$el.text()).toBe("Girl"); |
||
| 1622 | }); |
||
| 1623 | |||
| 1624 | it("does not refresh during edit mode", function () { |
||
| 1625 | cell.render(); |
||
| 1626 | cell.$el.click(); |
||
| 1627 | model.set("gender", 1); |
||
| 1628 | expect(cell.$el.find("option[selected]").val()).toBe("2"); |
||
| 1629 | expect(cell.$el.find("option[selected]").text()).toBe("Girl"); |
||
| 1630 | }); |
||
| 1631 | }); |
||
| 1632 | |||
| 1633 | }); |
||
| 1634 |
