| Conditions | 1 |
| Paths | 1 |
| Total Lines | 75 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | var chai = require('chai'); |
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| 7 | describe('cmsEditor.handlebars.sourceAttr', function() { |
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| 8 | before( function() { |
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| 9 | this.fixture = { |
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| 10 | gmapsElement: fse.readJsonSync(path.join(__dirname, '../../../fixtures/editor/gmaps-element.json'), 'utf8') |
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| 11 | } |
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| 12 | }); |
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| 13 | |||
| 14 | it('sourceAttr', function() { |
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| 15 | var obj = this.fixture.gmapsElement |
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| 16 | var params = { |
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| 17 | display:'{{formatted_address}}', |
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| 18 | value: 'State of Pará, Brazil' |
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| 19 | } |
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| 20 | var json = sourceAttr.default(obj, params) |
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| 21 | chai.expect(json.selected).to.equal('selected') |
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| 22 | chai.expect(json.val).to.equal('State of Pará, Brazil') |
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| 23 | }); |
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| 24 | |||
| 25 | it('get path', function() { |
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| 26 | var obj = this.fixture.gmapsElement |
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| 27 | var path = 'geometry.location.lat' |
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| 28 | var str = sourceAttr.get(obj, path) |
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| 29 | chai.expect(str).to.equal(-1.9981271) |
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| 30 | }); |
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| 31 | |||
| 32 | it('get unknown path', function() { |
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| 33 | var obj = this.fixture.gmapsElement |
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| 34 | var path = 'errored.path' |
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| 35 | var str = sourceAttr.get(obj, path) |
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| 36 | chai.expect(str).to.be.undefined; |
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| 37 | }); |
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| 38 | |||
| 39 | it('prepareDisplay value', function() { |
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| 40 | var obj = this.fixture.gmapsElement |
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| 41 | var str = 'formatted_address' |
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| 42 | str = sourceAttr.prepareDisplay(obj, str) |
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| 43 | chai.expect(str).to.equal('State of Pará, Brazil') |
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| 44 | }); |
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| 45 | |||
| 46 | it('prepareDisplay variable', function() { |
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| 47 | var obj = this.fixture.gmapsElement |
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| 48 | var str = '{{formatted_address}}' |
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| 49 | str = sourceAttr.prepareDisplay(obj, str) |
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| 50 | chai.expect(str).to.equal('State of Pará, Brazil') |
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| 51 | }); |
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| 52 | |||
| 53 | it('prepareDisplay 2 variables', function() { |
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| 54 | var obj = this.fixture.gmapsElement |
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| 55 | var str = '{{formatted_address}} - {{geometry.location.lat}}' |
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| 56 | str = sourceAttr.prepareDisplay(obj, str) |
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| 57 | chai.expect(str).to.equal('State of Pará, Brazil - -1.9981271') |
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| 58 | }); |
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| 59 | |||
| 60 | it('prepareDisplay unknown', function() { |
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| 61 | var obj = this.fixture.gmapsElement |
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| 62 | var str = 'unknownkey' |
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| 63 | str = sourceAttr.prepareDisplay(obj, str) |
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| 64 | chai.expect(str).to.equal(str) |
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| 65 | }); |
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| 66 | |||
| 67 | it('getKeys key', function() { |
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| 68 | var ar = sourceAttr.getKeys('key') |
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| 69 | chai.expect(ar.length).to.equal(1) |
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| 70 | }); |
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| 71 | |||
| 72 | it('getKeys {{key}}', function() { |
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| 73 | var ar = sourceAttr.getKeys('{{key}}') |
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| 74 | chai.expect(ar.length).to.equal(1) |
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| 75 | }); |
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| 76 | |||
| 77 | it('getKeys {{key}}-nokey-{{key2}}', function() { |
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| 78 | var ar = sourceAttr.getKeys('{{key}}-nokey-{{key2}}') |
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| 79 | chai.expect(ar.length).to.equal(2) |
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| 80 | }); |
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| 81 | }); |