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Completed
Push — master ( c81042...82fcf2 )
by Pavel
02:24
created

BehaviorTest::testDirtyAttributesOnUpdate()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 16
Code Lines 13

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 16
rs 9.4285
cc 1
eloc 13
nc 1
nop 0
1
<?php
2
/**
3
 * @link https://github.com/paulzi/yii2-json-behavior
4
 * @copyright Copyright (c) 2015 PaulZi <[email protected]>
5
 * @license MIT (https://github.com/paulzi/yii2-json-behavior/blob/master/LICENSE)
6
 */
7
8
namespace paulzi\jsonBehavior\tests;
9
10
use tests\Item;
11
use tests\TestMigration;
12
use paulzi\jsonBehavior\JsonField;
13
14
/**
15
 * @author PaulZi <[email protected]>
16
 */
17
class BehaviorTest extends \PHPUnit_Framework_TestCase
18
{
19
    public function testInitEmpty()
20
    {
21
        $model = new JsonField();
22
        $this->assertSame((string)$model, '');
23
24
        $model = new JsonField('');
25
        $this->assertSame((string)$model, '');
26
27
        $model = new JsonField(null);
28
        $this->assertSame((string)$model, '');
29
30
        $model = new JsonField([]);
31
        $this->assertSame((string)$model, '');
32
    }
33
34
    public function testInitString()
35
    {
36
        $model = new JsonField('{ "test": false }');
37
        $this->assertSame((string)$model, '{"test":false}');
38
39
        $model = new JsonField('{ "test": [1, 2, 3] }');
40
        $this->assertSame((string)$model, '{"test":[1,2,3]}');
41
42
        $model = new JsonField('{ "test": { "best": true}, "best": 2 }');
43
        $this->assertSame((string)$model, '{"test":{"best":true},"best":2}');
44
45
        $model = new JsonField('[1, false, "test", null]');
46
        $this->assertSame((string)$model, '[1,false,"test",null]');
47
    }
48
49
    /**
50
     * @expectedException \yii\base\InvalidParamException
51
     */
52
    public function testInitStringParseException()
53
    {
54
        $model = new JsonField('{test:}');
0 ignored issues
show
Unused Code introduced by
$model is not used, you could remove the assignment.

This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.

$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

Both the $myVar assignment in line 1 and the $higher assignment in line 2 are dead. The first because $myVar is never used and the second because $higher is always overwritten for every possible time line.

Loading history...
55
    }
56
57
    /**
58
     * @expectedException \yii\base\InvalidParamException
59
     */
60
    public function testInitStringNumberScalarException()
61
    {
62
        $model = new JsonField('0');
0 ignored issues
show
Unused Code introduced by
$model is not used, you could remove the assignment.

This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.

$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

Both the $myVar assignment in line 1 and the $higher assignment in line 2 are dead. The first because $myVar is never used and the second because $higher is always overwritten for every possible time line.

Loading history...
63
    }
64
65
    /**
66
     * @expectedException \yii\base\InvalidParamException
67
     */
68
    public function testInitStringNullScalarException()
69
    {
70
        $model = new JsonField('null');
0 ignored issues
show
Unused Code introduced by
$model is not used, you could remove the assignment.

This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.

$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

Both the $myVar assignment in line 1 and the $higher assignment in line 2 are dead. The first because $myVar is never used and the second because $higher is always overwritten for every possible time line.

Loading history...
71
    }
72
73
    /**
74
     * @expectedException \yii\base\InvalidParamException
75
     */
76
    public function testInitStringFalseScalarException()
77
    {
78
        $model = new JsonField('false');
0 ignored issues
show
Unused Code introduced by
$model is not used, you could remove the assignment.

This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.

$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

Both the $myVar assignment in line 1 and the $higher assignment in line 2 are dead. The first because $myVar is never used and the second because $higher is always overwritten for every possible time line.

Loading history...
79
    }
80
81
    /**
82
     * @expectedException \yii\base\InvalidParamException
83
     */
84
    public function testInitStringTrueScalarException()
85
    {
86
        $model = new JsonField('true');
0 ignored issues
show
Unused Code introduced by
$model is not used, you could remove the assignment.

This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.

$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

Both the $myVar assignment in line 1 and the $higher assignment in line 2 are dead. The first because $myVar is never used and the second because $higher is always overwritten for every possible time line.

Loading history...
87
    }
88
89
    public function testInitArray()
90
    {
91
        $model = new JsonField(['test' => false]);
92
        $this->assertSame((string)$model, '{"test":false}');
93
94
        $model = new JsonField(['test' => [1, 2, 3]]);
95
        $this->assertSame((string)$model, '{"test":[1,2,3]}');
96
97
        $model = new JsonField([1, false, "test", null]);
98
        $this->assertSame((string)$model, '[1,false,"test",null]');
99
    }
100
101
    /**
102
     * @expectedException \yii\base\InvalidParamException
103
     */
104
    public function testInitArrayException()
105
    {
106
        $model = new JsonField(new \stdClass());
0 ignored issues
show
Documentation introduced by
new \stdClass() is of type object<stdClass>, but the function expects a string|array.

It seems like the type of the argument is not accepted by the function/method which you are calling.

In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.

We suggest to add an explicit type cast like in the following example:

function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
Loading history...
Unused Code introduced by
$model is not used, you could remove the assignment.

This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.

$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

Both the $myVar assignment in line 1 and the $higher assignment in line 2 are dead. The first because $myVar is never used and the second because $higher is always overwritten for every possible time line.

Loading history...
107
    }
108
109
    public function testSetString()
110
    {
111
        $model = new JsonField();
112
113
        $model->set('{ "test": false }');
114
        $this->assertSame((string)$model, '{"test":false}');
115
116
        $model->set('{ "test": [1, 2, 3] }');
117
        $this->assertSame((string)$model, '{"test":[1,2,3]}');
118
119
        $model->set('{ "test": { "best": true}, "best": 2 }');
120
        $this->assertSame((string)$model, '{"test":{"best":true},"best":2}');
121
122
        $model->set('[1, false, "test", null]');
123
        $this->assertSame((string)$model, '[1,false,"test",null]');
124
    }
125
126
    /**
127
     * @expectedException \yii\base\InvalidParamException
128
     */
129
    public function testSetStringParseException()
130
    {
131
        $model = new JsonField();
132
        $model->set('{test:}');
133
    }
134
135
    /**
136
     * @expectedException \yii\base\InvalidParamException
137
     */
138
    public function testSetStringNumberScalarException()
139
    {
140
        $model = new JsonField();
141
        $model->set('0');
142
    }
143
144
    /**
145
     * @expectedException \yii\base\InvalidParamException
146
     */
147
    public function testSetStringNullScalarException()
148
    {
149
        $model = new JsonField();
150
        $model->set('null');
151
    }
152
153
    /**
154
     * @expectedException \yii\base\InvalidParamException
155
     */
156
    public function testSetStringFalseScalarException()
157
    {
158
        $model = new JsonField();
159
        $model->set('false');
160
    }
161
162
    /**
163
     * @expectedException \yii\base\InvalidParamException
164
     */
165
    public function testSetStringTrueScalarException()
166
    {
167
        $model = new JsonField();
168
        $model->set('true');
169
    }
170
171
    public function testSetArray()
172
    {
173
        $model = new JsonField();
174
175
        $model->set(['test' => false]);
176
        $this->assertSame((string)$model, '{"test":false}');
177
178
        $model->set(['test' => [1, 2, 3]]);
179
        $this->assertSame((string)$model, '{"test":[1,2,3]}');
180
181
        $model->set(['test' => ['best' => true], 'best' => 2]);
182
        $this->assertSame((string)$model, '{"test":{"best":true},"best":2}');
183
184
        $model->set([1, false, "test", null]);
185
        $this->assertSame((string)$model, '[1,false,"test",null]');
186
    }
187
188
    /**
189
     * @expectedException \yii\base\InvalidParamException
190
     */
191
    public function testSetArrayException()
192
    {
193
        $model = new JsonField(new \stdClass());
0 ignored issues
show
Documentation introduced by
new \stdClass() is of type object<stdClass>, but the function expects a string|array.

It seems like the type of the argument is not accepted by the function/method which you are calling.

In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.

We suggest to add an explicit type cast like in the following example:

function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
Loading history...
Unused Code introduced by
$model is not used, you could remove the assignment.

This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.

$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

Both the $myVar assignment in line 1 and the $higher assignment in line 2 are dead. The first because $myVar is never used and the second because $higher is always overwritten for every possible time line.

Loading history...
194
    }
195
196
    public function testArrayObjectAccess()
197
    {
198
        $model = new JsonField('{ "one": { "test": true }, "two": 2, "three": [1, 2, 3], "four": "4" }');
199
        $this->assertSame($model['one'], ['test' => true]);
200
        $this->assertSame($model['one']['test'], true);
201
        $this->assertSame($model['two'], 2);
202
        $this->assertSame($model['three'][2], 3);
203
        $this->assertSame($model['four'], '4');
204
205
        $model['one']['test'] = false;
206
        $model['two'] = 3;
207
        $model['three'][2] = 0;
208
        $model['four'] = null;
209
        $this->assertSame((string)$model, '{"one":{"test":false},"two":3,"three":[1,2,0],"four":null}');
210
    }
211
212
    public function testArrayArrayAccess()
213
    {
214
        $model = new JsonField('[1, false, "test", null]');
215
        $this->assertSame($model[0], 1);
216
        $this->assertSame($model[1], false);
217
        $this->assertSame($model[2], 'test');
218
        $this->assertSame($model[3], null);
219
220
        $model[0] = 2;
221
        $model[1] = true;
222
        $model[2] = 'best';
223
        $model[3] = ['test' => 'test'];
224
        $this->assertSame((string)$model, '[2,true,"best",{"test":"test"}]');
225
    }
226
227
    public function testFields()
228
    {
229
        $model = new JsonField('{ "test": { "best": true}, "best": 2 }');
230
        $this->assertSame($model->fields(), ['test' => 'test', 'best' => 'best']);
231
    }
232
233
    public function testToArray()
234
    {
235
        $model = new JsonField('{ "test": false }');
236
        $this->assertSame($model->toArray(), ['test' => false]);
237
238
        $model = new JsonField('{ "test": [1, null, 3] }');
239
        $this->assertSame($model->toArray(), ['test' => [1, null, 3]]);
240
241
        $model = new JsonField('{ "test": { "best": true}, "best": 2 }');
242
        $this->assertSame($model->toArray(), ['test' => ['best' => true], 'best' => 2]);
243
244
        $model = new JsonField('[1, false, "test", null]');
245
        $this->assertSame($model->toArray(), [1, false, "test", null]);
246
247
        $model = new JsonField('{ "test": { "best": true}, "best": 2 }');
248
        $this->assertSame($model->toArray(['test']), ['test' => ['best' => true]]);
249
    }
250
251
    public function testIsEmpty()
252
    {
253
        $model = new JsonField();
254
        $this->assertSame($model->isEmpty(), true);
255
256
        $model->set('{}');
257
        $this->assertSame($model->isEmpty(), true);
258
259
        $model->set('[]');
260
        $this->assertSame($model->isEmpty(), true);
261
262
        $model->set('[false]');
263
        $this->assertSame($model->isEmpty(), false);
264
265
        $model->set('[0]');
266
        $this->assertSame($model->isEmpty(), false);
267
268
        $model->set('[[]]');
269
        $this->assertSame($model->isEmpty(), false);
270
    }
271
272
    public function testBehavior()
273
    {
274
        $item = new Item();
275
        $item->params['one'] = 'value';
276
        $item->params['two'] = [];
277
        $item->params['two']['test'] = true;
278
        $this->assertSame($item->toArray(), [
279
            'params' => [
280
                'one' => 'value',
281
                'two' => ['test' => true],
282
            ],
283
        ]);
284
        $this->assertSame($item->params->toArray(['one']), ['one' => 'value']);
285
        $this->assertSame($item->save(false), true);
286
        $item->params['one'] = 42;
287
        $this->assertSame($item->params['one'], 42);
288
289
        $item = Item::findOne($item->id);
290
        $this->assertSame($item->params['one'], 'value');
291
        $this->assertSame($item->params['two']['test'], true);
292
    }
293
294
    public function testRefresh()
295
    {
296
        $item = new Item();
297
        $item->params['one'] = 3;
298
        $item->params['two'] = 2;
299
        $this->assertSame($item->save(false), true);
300
        $item->params['one']   = 'one';
301
        $item->params['three'] = 3;
302
        $item->refresh();
303
        $this->assertSame($item->params->toArray(), ['one' => 3, 'two' => 2]);
304
    }
305
306
    public function testDirtyAttributesOnUpdate()
307
    {
308
        $item = new Item();
309
        $testChanged = null;
310
        $item->on($item::EVENT_AFTER_UPDATE, function ($event) use (&$testChanged) {
311
            $this->assertSame($event->changedAttributes, $testChanged);
312
        });
313
        $item->params['one'] = 3;
314
        $item->params['two'] = 2;
315
        $this->assertSame($item->save(false), true);
316
        $testChanged = [];
0 ignored issues
show
Unused Code introduced by
$testChanged is not used, you could remove the assignment.

This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.

$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

Both the $myVar assignment in line 1 and the $higher assignment in line 2 are dead. The first because $myVar is never used and the second because $higher is always overwritten for every possible time line.

Loading history...
317
        $this->assertSame($item->update(false), 0);
318
        $item->params['one'] = 1;
319
        $testChanged = ['params' => '{"one":3,"two":2}'];
0 ignored issues
show
Unused Code introduced by
$testChanged is not used, you could remove the assignment.

This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently.

$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}

Both the $myVar assignment in line 1 and the $higher assignment in line 2 are dead. The first because $myVar is never used and the second because $higher is always overwritten for every possible time line.

Loading history...
320
        $this->assertSame($item->update(false), 1);
321
    }
322
323
    public function testValidatorTest()
324
    {
325
        $item = new Item();
326
327
        $item->attributes = ['params' => '{"json": true}'];
328
        $this->assertSame($item->validate(), true);
329
330
        $item->attributes = ['params' => ['json' => true]];
331
        $this->assertSame($item->validate(), true);
332
333
        $item->attributes = ['params' => '{json:}'];
334
        $this->assertSame($item->validate(), false);
335
        $this->assertArrayHasKey('params', $item->errors);
336
337
        $item->attributes = ['params' => 'true'];
338
        $this->assertSame($item->validate(), false);
339
        $this->assertArrayHasKey('params', $item->errors);
340
    }
341
342
    /**
343
     * @inheritdoc
344
     */
345
    public static function setUpBeforeClass()
346
    {
347
        (new TestMigration())->up();
348
        parent::setUpBeforeClass();
349
    }
350
}