FormTest::testFormValidationErrors() - Code Metrics - Inspection of "V request context" - funivan/form - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#28)

by Vitaliy

created 2016-05-30 08:02 UTC

FormTest::testFormValidationErrors() B

↳ Parent: FormTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	24
Code Lines	18

Duplication

Lines	0
Ratio	0 %

Importance

Changes	3
Bugs	1	Features	0

Metric	Value
c	3
b	1
f	0
dl	0
loc	24
rs	8.9713
nc	1
cc	1
eloc	18
nop	0

<?php

  namespace Tests\Fiv\Form;

  use Fiv\Form\Element\Input;
  use Fiv\Form\Element\TextArea;
  use Fiv\Form\Form;
  use Fiv\Form\FormData;
  use Fiv\Form\Validator\CallBackValidator;
  use Fiv\Form\Validator\Required;

  /**
   * @package Tests\Form\Form
   */
  class FormTest extends \PHPUnit_Framework_TestCase {

    /**
     *
     */
    public function testIsValidFlush() {
      $form = new Form();
      $form->input('email');

      $form->handle(new FormData('post', [
        $form->getUid() => 1,
        'email' => 'test@test',
      ]));
      $this->assertTrue($form->isValid());

      $form->handle(new FormData('post', []));
      $this->assertFalse($form->isValid());
    }


    /**
     *
     */
    public function testUid() {
      $form = new Form();

      $this->assertEquals(32, strlen($form->getUid()));

      $form->setName('test');
      $this->assertEquals('test', $form->getUid());
    }


    /**
     *
     */
    public function testData() {
      $form = new Form();
      $form->input('email');

      $form->handle(new FormData('post', [
        $form->getUid() => 1,
        'other_custom_data' => 123,
        'email' => 'test@test',
      ]));

      $this->assertEquals([
        $form->getUid() => 1,
        'other_custom_data' => 123,
        'email' => 'test@test',
      ], $form->getData());

    }


    /**
     *
     */
    public function testGetElements() {
      $form = new Form();
      $this->assertEmpty($form->getElements());
    }


    /**
     *
     */
    public function testFormMethods() {
      $form = new Form();
      $this->assertEquals('post', $form->getMethod());

      $form->setMethod('POST');
      $this->assertEquals('post', $form->getMethod());

      $form->setMethod('get');
      $this->assertEquals('get', $form->getMethod());

      $form->setMethod('put');
      $this->assertEquals('put', $form->getMethod());

      $form->setMethod(false);
function acceptsInteger($int) { }

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

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
      $this->assertEquals(null, $form->getMethod());

      $form->setAttribute('method', 'test');
      $this->assertEquals('test', $form->getMethod());

    }


    /**
     *
     */
    public function testFormRender() {
      $form = new Form();
      $this->assertContains('method="post"', $form->render());

      $form = new Form();
      $form->setMethod('get');
      $this->assertContains('method="get"', $form->render());
    }


    /**
     *
     */
    public function testIsSubmittedFalse() {
      $form = new Form();
      $form->handle(new FormData('post', []));
      $this->assertEquals(false, $form->isSubmitted());
    }


    /**
     *
     */
    public function testIsSubmittedTrue() {
      $form = new Form();
      $form->setName('test-form');
      $form->handle(new FormData('post', [
        'test-form' => 1,
      ]));
      $this->assertEquals(true, $form->isSubmitted());

      $form = new Form();
      $form->submit('test-submit', 'test-value');
      $form->handle(new FormData('post', [$form->getUid() => 1]));
      $this->assertEquals(true, $form->isSubmitted());
    }


    /**
     *
     */
    public function testValidateWithoutSubmit() {
      $form = new Form();
      $form->setName('test-form');
      $this->assertFalse($form->isValid());
      $this->assertFalse($form->isSubmitted());
    }


    /**
     *
     */
    public function testHandleRequestContext() {
      $exception = null;
$myVar = 'Value';
$higher = false;

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

      $form = new Form();
      $form->setName('test-form');
      $form->handle(new FormData('post', [
        $form->getUid() => 1,
        'other_custom_data' => 123,
        'email' => 'test@test',
      ]));

      $this->assertTrue($form->isSubmitted());
      $this->assertTrue($form->isValid());

      $form->handle(new FormData('post', []));
      $this->assertFalse($form->isSubmitted());
    }


    /**
     * @expectedException \Exception
     */
    public function testAddElementsWithSameNames() {
      $form = new Form();
      $form->addElement((new Input())->setName('test'));


      $this->assertCount(1, $form->getElements());

      $form->addElement((new Input())->setName('test'));
    }


    /**
     *
     */
    public function testSetElementsWithSameNames() {
      $form = new Form();
      $form->setElement((new Input())->setName('test')->setValue('first'));


      $elements = $form->getElements();
      $this->assertCount(1, $elements);
      $this->assertEquals('first', $elements['test']->getValue());

      $form->setElement((new Input())->setName('test')->setValue('second'));

      $elements = $form->getElements();
      $this->assertCount(1, $elements);
      $this->assertEquals('second', $elements['test']->getValue());

    }


    public function testFormValidationCache() {
      $form = new Form();
      $form->setName('user_registration');


      $element = (new Input())->setName('test')->setValue('first');

      $checkedItemsNum = 0;

      $element->addValidator(new CallBackValidator(function ($value) use (&$checkedItemsNum) {
        $checkedItemsNum++;

        return !empty($value);
      }));

      $form->setElement($element);
      # emulate form submit
      $form->handle(new FormData('post', [
        $form->getUid() => '1',
        'test' => '123',
      ]));

      $this->assertTrue($form->isValid());
      $this->assertEquals(1, $checkedItemsNum);
      $this->assertTrue($form->isValid());
      $this->assertTrue($form->isValid());

      $this->assertEquals(1, $checkedItemsNum);

    }


    public function testRenderStartEnd() {
      $form = new Form();
      $form->hidden('test', '123');
      $start = $form->renderStart();
      $this->assertContains('<input type="hidden" name="test" value="123"', $start);

      $this->assertEquals('</form>', $form->renderEnd());
    }


    public function testRenderElements() {
      $form = new Form();
      $form->textarea('text', '123');
      $this->assertContains('<dl><dt>123</dt><dd><textarea name="text" ></textarea></dd></dl>', $form->render());
    }


    /**
     * @expectedException \InvalidArgumentException
     */
    public function testGetElementByInvalidName() {
      $form = new Form();
      $form->getElement('email');
    }


    public function testGetElementByName() {
      $form = new Form();
      $form->input('email');
      $form->textarea('desc');

      $this->assertInstanceOf(Input::class, $form->getElement('email'));
      $this->assertInstanceOf(TextArea::class, $form->getElement('desc'));
    }


    public function testFormValidationErrors() {
      $form = new Form();
      $form->input('name')->addValidator((new Required())->setError('name input error'));
      $form->input('email')->addValidator((new Required())->setError('email input error'));

      $form->handle(new FormData('post', [$form->getUid() => 1]));
      $this->assertFalse($form->isValid());
      $this->assertEquals(['name input error', 'email input error'], $form->getErrors());

      $form->handle(new FormData('post', [
        $form->getUid() => 1,
        'email' => '[email protected]'
      ]));
      $this->assertFalse($form->isValid());
      $this->assertEquals(['name input error'], $form->getErrors());

      $form->handle(new FormData('post', [
        $form->getUid() => 1,
        'name' => 'testName',
        'email' => '[email protected]'
      ]));
      $this->assertTrue($form->isValid());
      $this->assertEquals([], $form->getErrors());
    }


    public function testReSetData() {
      $form = new Form();
      $form->input('name');
      $form->input('email');
      $form->input('age');

      $form->handle(new FormData('post', [
        'email' => '[email protected]',
        'name' => 'petro'
      ]));
      $this->assertEquals('[email protected]', $form->getElements()['email']->getValue());
      $this->assertEquals(['email' => '[email protected]', 'name' => 'petro'], $form->getData());

      $form->handle(new FormData('post', [
        'name' => 'stepan'
      ]));
      $this->assertEquals(null, $form->getElement('email')->getValue());
      $this->assertEquals('stepan', $form->getElement('name')->getValue());
    }


    public function testHandleRequest() {
      $form = new Form();
      $form->addElement((new Input())->setName('email'));
      $form->addElement((new TextArea())->setName('description'));
      $form->setMethod('post');

      $form->handle(new FormData('post', [
        $form->getUid() => 1,
        'email' => '[email protected]',
        'description' => 'some description text'
      ]));
      $this->assertTrue($form->isSubmitted());
      $this->assertEquals('[email protected]', $form->getElement('email')->getValue());
      $this->assertEquals('some description text', $form->getElement('description')->getValue());

      $form->handle(new FormData('post', [
        $form->getUid() => 1,
        'email' => '[email protected]',
      ]));
      $this->assertTrue($form->isSubmitted());
      $this->assertEquals('[email protected]', $form->getElement('email')->getValue());
      $this->assertNull($form->getElement('description')->getValue());

      $form->handle(new FormData('post', []));
      $this->assertFalse($form->isSubmitted());
      $this->assertNull($form->getElement('email')->getValue());
      $this->assertNull($form->getElement('description')->getValue());

    }

  }

1			<?php
2
3			namespace Tests\Fiv\Form;
4
5			use Fiv\Form\Element\Input;
6			use Fiv\Form\Element\TextArea;
7			use Fiv\Form\Form;
8			use Fiv\Form\FormData;
9			use Fiv\Form\Validator\CallBackValidator;
10			use Fiv\Form\Validator\Required;
11
12			/**
13			* @package Tests\Form\Form
14			*/
15			class FormTest extends \PHPUnit_Framework_TestCase {
16
17			/**
18			*
19			*/
20			public function testIsValidFlush() {
21			$form = new Form();
22			$form->input('email');
23
24			$form->handle(new FormData('post', [
25			$form->getUid() => 1,
26			'email' => 'test@test',
27			]));
28			$this->assertTrue($form->isValid());
29
30			$form->handle(new FormData('post', []));
31			$this->assertFalse($form->isValid());
32			}
33
34
35			/**
36			*
37			*/
38			public function testUid() {
39			$form = new Form();
40
41			$this->assertEquals(32, strlen($form->getUid()));
42
43			$form->setName('test');
44			$this->assertEquals('test', $form->getUid());
45			}
46
47
48			/**
49			*
50			*/
51			public function testData() {
52			$form = new Form();
53			$form->input('email');
54
55			$form->handle(new FormData('post', [
56			$form->getUid() => 1,
57			'other_custom_data' => 123,
58			'email' => 'test@test',
59			]));
60
61			$this->assertEquals([
62			$form->getUid() => 1,
63			'other_custom_data' => 123,
64			'email' => 'test@test',
65			], $form->getData());
66
67			}
68
69
70			/**
71			*
72			*/
73			public function testGetElements() {
74			$form = new Form();
75			$this->assertEmpty($form->getElements());
76			}
77
78
79			/**
80			*
81			*/
82			public function testFormMethods() {
83			$form = new Form();
84			$this->assertEquals('post', $form->getMethod());
85
86			$form->setMethod('POST');
87			$this->assertEquals('post', $form->getMethod());
88
89			$form->setMethod('get');
90			$this->assertEquals('get', $form->getMethod());
91
92			$form->setMethod('put');
93			$this->assertEquals('put', $form->getMethod());
94
95			$form->setMethod(false);
			0 ignored issues – show Documentation introduced 2016-03-25 07:45 UTC by Report Bug Copy Issue Report `false` is of type `boolean`, but the function expects a `string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
96			$this->assertEquals(null, $form->getMethod());
97
98			$form->setAttribute('method', 'test');
99			$this->assertEquals('test', $form->getMethod());
100
101			}
102
103
104			/**
105			*
106			*/
107			public function testFormRender() {
108			$form = new Form();
109			$this->assertContains('method="post"', $form->render());
110
111			$form = new Form();
112			$form->setMethod('get');
113			$this->assertContains('method="get"', $form->render());
114			}
115
116
117			/**
118			*
119			*/
120			public function testIsSubmittedFalse() {
121			$form = new Form();
122			$form->handle(new FormData('post', []));
123			$this->assertEquals(false, $form->isSubmitted());
124			}
125
126
127			/**
128			*
129			*/
130			public function testIsSubmittedTrue() {
131			$form = new Form();
132			$form->setName('test-form');
133			$form->handle(new FormData('post', [
134			'test-form' => 1,
135			]));
136			$this->assertEquals(true, $form->isSubmitted());
137
138			$form = new Form();
139			$form->submit('test-submit', 'test-value');
140			$form->handle(new FormData('post', [$form->getUid() => 1]));
141			$this->assertEquals(true, $form->isSubmitted());
142			}
143
144
145			/**
146			*
147			*/
148			public function testValidateWithoutSubmit() {
149			$form = new Form();
150			$form->setName('test-form');
151			$this->assertFalse($form->isValid());
152			$this->assertFalse($form->isSubmitted());
153			}
154
155
156			/**
157			*
158			*/
159			public function testHandleRequestContext() {
160			$exception = null;
			0 ignored issues – show Unused Code introduced 2016-05-25 14:05 UTC by Report Bug Copy Issue Report `$exception` 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...
161
162			$form = new Form();
163			$form->setName('test-form');
164			$form->handle(new FormData('post', [
165			$form->getUid() => 1,
166			'other_custom_data' => 123,
167			'email' => 'test@test',
168			]));
169
170			$this->assertTrue($form->isSubmitted());
171			$this->assertTrue($form->isValid());
172
173			$form->handle(new FormData('post', []));
174			$this->assertFalse($form->isSubmitted());
175			}
176
177
178			/**
179			* @expectedException \Exception
180			*/
181			public function testAddElementsWithSameNames() {
182			$form = new Form();
183			$form->addElement((new Input())->setName('test'));
184
185
186			$this->assertCount(1, $form->getElements());
187
188			$form->addElement((new Input())->setName('test'));
189			}
190
191
192			/**
193			*
194			*/
195			public function testSetElementsWithSameNames() {
196			$form = new Form();
197			$form->setElement((new Input())->setName('test')->setValue('first'));
198
199
200			$elements = $form->getElements();
201			$this->assertCount(1, $elements);
202			$this->assertEquals('first', $elements['test']->getValue());
203
204			$form->setElement((new Input())->setName('test')->setValue('second'));
205
206			$elements = $form->getElements();
207			$this->assertCount(1, $elements);
208			$this->assertEquals('second', $elements['test']->getValue());
209
210			}
211
212
213			public function testFormValidationCache() {
214			$form = new Form();
215			$form->setName('user_registration');
216
217
218			$element = (new Input())->setName('test')->setValue('first');
219
220			$checkedItemsNum = 0;
221
222			$element->addValidator(new CallBackValidator(function ($value) use (&$checkedItemsNum) {
223			$checkedItemsNum++;
224
225			return !empty($value);
226			}));
227
228			$form->setElement($element);
229			# emulate form submit
230			$form->handle(new FormData('post', [
231			$form->getUid() => '1',
232			'test' => '123',
233			]));
234
235			$this->assertTrue($form->isValid());
236			$this->assertEquals(1, $checkedItemsNum);
237			$this->assertTrue($form->isValid());
238			$this->assertTrue($form->isValid());
239
240			$this->assertEquals(1, $checkedItemsNum);
241
242			}
243
244
245			public function testRenderStartEnd() {
246			$form = new Form();
247			$form->hidden('test', '123');
248			$start = $form->renderStart();
249			$this->assertContains('<input type="hidden" name="test" value="123"', $start);
250
251			$this->assertEquals('</form>', $form->renderEnd());
252			}
253
254
255			public function testRenderElements() {
256			$form = new Form();
257			$form->textarea('text', '123');
258			$this->assertContains('<dl><dt>123</dt><dd><textarea name="text" ></textarea></dd></dl>', $form->render());
259			}
260
261
262			/**
263			* @expectedException \InvalidArgumentException
264			*/
265			public function testGetElementByInvalidName() {
266			$form = new Form();
267			$form->getElement('email');
268			}
269
270
271			public function testGetElementByName() {
272			$form = new Form();
273			$form->input('email');
274			$form->textarea('desc');
275
276			$this->assertInstanceOf(Input::class, $form->getElement('email'));
277			$this->assertInstanceOf(TextArea::class, $form->getElement('desc'));
278			}
279
280
281			public function testFormValidationErrors() {
282			$form = new Form();
283			$form->input('name')->addValidator((new Required())->setError('name input error'));
284			$form->input('email')->addValidator((new Required())->setError('email input error'));
285
286			$form->handle(new FormData('post', [$form->getUid() => 1]));
287			$this->assertFalse($form->isValid());
288			$this->assertEquals(['name input error', 'email input error'], $form->getErrors());
289
290			$form->handle(new FormData('post', [
291			$form->getUid() => 1,
292			'email' => '[email protected]'
293			]));
294			$this->assertFalse($form->isValid());
295			$this->assertEquals(['name input error'], $form->getErrors());
296
297			$form->handle(new FormData('post', [
298			$form->getUid() => 1,
299			'name' => 'testName',
300			'email' => '[email protected]'
301			]));
302			$this->assertTrue($form->isValid());
303			$this->assertEquals([], $form->getErrors());
304			}
305
306
307			public function testReSetData() {
308			$form = new Form();
309			$form->input('name');
310			$form->input('email');
311			$form->input('age');
312
313			$form->handle(new FormData('post', [
314			'email' => '[email protected]',
315			'name' => 'petro'
316			]));
317			$this->assertEquals('[email protected]', $form->getElements()['email']->getValue());
318			$this->assertEquals(['email' => '[email protected]', 'name' => 'petro'], $form->getData());
319
320			$form->handle(new FormData('post', [
321			'name' => 'stepan'
322			]));
323			$this->assertEquals(null, $form->getElement('email')->getValue());
324			$this->assertEquals('stepan', $form->getElement('name')->getValue());
325			}
326
327
328			public function testHandleRequest() {
329			$form = new Form();
330			$form->addElement((new Input())->setName('email'));
331			$form->addElement((new TextArea())->setName('description'));
332			$form->setMethod('post');
333
334			$form->handle(new FormData('post', [
335			$form->getUid() => 1,
336			'email' => '[email protected]',
337			'description' => 'some description text'
338			]));
339			$this->assertTrue($form->isSubmitted());
340			$this->assertEquals('[email protected]', $form->getElement('email')->getValue());
341			$this->assertEquals('some description text', $form->getElement('description')->getValue());
342
343			$form->handle(new FormData('post', [
344			$form->getUid() => 1,
345			'email' => '[email protected]',
346			]));
347			$this->assertTrue($form->isSubmitted());
348			$this->assertEquals('[email protected]', $form->getElement('email')->getValue());
349			$this->assertNull($form->getElement('description')->getValue());
350
351			$form->handle(new FormData('post', []));
352			$this->assertFalse($form->isSubmitted());
353			$this->assertNull($form->getElement('email')->getValue());
354			$this->assertNull($form->getElement('description')->getValue());
355
356			}
357
358			}

funivan / form

Pull Request — master (#28)

FormTest::testFormValidationErrors() B

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