FormTest::testFormValidationErrors() - Code Metrics - Inspection of "#22 fixed" - funivan/form - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#23)

by Vitaliy

created 2016-05-23 10:45 UTC

FormTest::testFormValidationErrors() A

↳ Parent: FormTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	17
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	1	Features	0

Metric	Value
c	1
b	1
f	0
dl	0
loc	17
rs	9.4285
cc	1
eloc	13
nc	1
nop	0

<?php

  namespace Tests\Fiv\Form;

  use Fiv\Form\Element\Input;
  use Fiv\Form\Form;
  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->setData([
        $form->getUid() => 1,
        'email' => 'test@test',
      ]);

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

      $form->setData([]);

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

      $this->assertEquals([
        '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->setData([]);
      $this->assertEquals(false, $form->isSubmitted());
    }


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

      $form = new Form();
      $form->submit('test-submit', 'test-value');
      $form->setData([
        $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 testFormSetData() {
      $exception = null;

      try {
        $form = new Form();
        $form->setName('test-form');
        $form->setData(null);
function acceptsInteger($int) { }

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

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
      } catch (\Exception $e) {
        $exception = $e;
      }

      $this->assertNotEmpty($exception, 'Should throw exception if data not array or Iterator!');
    }


    /**
     * @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->setData([
        $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());
    }


    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'));

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

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

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

  }

1			<?php
2
3			namespace Tests\Fiv\Form;
4
5			use Fiv\Form\Element\Input;
6			use Fiv\Form\Form;
7			use Fiv\Form\Validator\CallBackValidator;
8			use Fiv\Form\Validator\Required;
9
10			/**
11			* @package Tests\Form\Form
12			*/
13			class FormTest extends \PHPUnit_Framework_TestCase {
14
15			/**
16			*
17			*/
18			public function testIsValidFlush() {
19			$form = new Form();
20			$form->input('email');
21
22			$form->setData([
23			$form->getUid() => 1,
24			'email' => 'test@test',
25			]);
26
27			$this->assertTrue($form->isValid());
28
29			$form->setData([]);
30
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->setData([
56			$form->getUid() => 1,
57			'other_custom_data' => 123,
58			'email' => 'test@test',
59			]);
60
61			$this->assertEquals([
62			'email' => 'test@test',
63			], $form->getData());
64
65			}
66
67
68			/**
69			*
70			*/
71			public function testGetElements() {
72			$form = new Form();
73			$this->assertEmpty($form->getElements());
74			}
75
76
77			/**
78			*
79			*/
80			public function testFormMethods() {
81			$form = new Form();
82			$this->assertEquals('post', $form->getMethod());
83
84			$form->setMethod('POST');
85			$this->assertEquals('post', $form->getMethod());
86
87			$form->setMethod('get');
88			$this->assertEquals('get', $form->getMethod());
89
90			$form->setMethod('put');
91			$this->assertEquals('put', $form->getMethod());
92
93			$form->setMethod(false);
			0 ignored issues – show Documentation introduced 2016-03-25 07:45 UTC by Report Bug Copy Issue Report `false` is of type `boolean`, but the function expects a `string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
94			$this->assertEquals(null, $form->getMethod());
95
96			$form->setAttribute('method', 'test');
97			$this->assertEquals('test', $form->getMethod());
98
99			}
100
101
102			/**
103			*
104			*/
105			public function testFormRender() {
106			$form = new Form();
107			$this->assertContains('method="post"', $form->render());
108
109			$form = new Form();
110			$form->setMethod('get');
111			$this->assertContains('method="get"', $form->render());
112			}
113
114
115			/**
116			*
117			*/
118			public function testIsSubmittedFalse() {
119			$form = new Form();
120			$form->setData([]);
121			$this->assertEquals(false, $form->isSubmitted());
122			}
123
124
125			/**
126			*
127			*/
128			public function testIsSubmittedTrue() {
129			$form = new Form();
130			$form->setName('test-form');
131			$form->setData([
132			'test-form' => 1,
133			]);
134			$this->assertEquals(true, $form->isSubmitted());
135
136			$form = new Form();
137			$form->submit('test-submit', 'test-value');
138			$form->setData([
139			$form->getUid() => 1,
140			]);
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 testFormSetData() {
160			$exception = null;
161
162			try {
163			$form = new Form();
164			$form->setName('test-form');
165			$form->setData(null);
			0 ignored issues – show Documentation introduced 2016-03-25 07:45 UTC by Report Bug Copy Issue Report `null` is of type `null`, but the function expects a `array\|object<Iterator>`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
166			} catch (\Exception $e) {
167			$exception = $e;
168			}
169
170			$this->assertNotEmpty($exception, 'Should throw exception if data not array or Iterator!');
171			}
172
173
174			/**
175			* @expectedException \Exception
176			*/
177			public function testAddElementsWithSameNames() {
178			$form = new Form();
179			$form->addElement((new Input())->setName('test'));
180
181
182			$this->assertCount(1, $form->getElements());
183
184			$form->addElement((new Input())->setName('test'));
185			}
186
187
188			/**
189			*
190			*/
191			public function testSetElementsWithSameNames() {
192			$form = new Form();
193			$form->setElement((new Input())->setName('test')->setValue('first'));
194
195
196			$elements = $form->getElements();
197			$this->assertCount(1, $elements);
198			$this->assertEquals('first', $elements['test']->getValue());
199
200			$form->setElement((new Input())->setName('test')->setValue('second'));
201
202			$elements = $form->getElements();
203			$this->assertCount(1, $elements);
204			$this->assertEquals('second', $elements['test']->getValue());
205
206			}
207
208
209			public function testFormValidationCache() {
210			$form = new Form();
211			$form->setName('user_registration');
212
213
214			$element = (new Input())->setName('test')->setValue('first');
215
216			$checkedItemsNum = 0;
217
218			$element->addValidator(new CallBackValidator(function ($value) use (&$checkedItemsNum) {
219			$checkedItemsNum++;
220
221			return !empty($value);
222			}));
223
224			$form->setElement($element);
225			# emulate form submit
226			$form->setData([
227			$form->getUid() => '1',
228			'test' => '123',
229			]);
230
231			$this->assertTrue($form->isValid());
232			$this->assertEquals(1, $checkedItemsNum);
233			$this->assertTrue($form->isValid());
234			$this->assertTrue($form->isValid());
235
236			$this->assertEquals(1, $checkedItemsNum);
237
238			}
239
240
241			public function testRenderStartEnd() {
242			$form = new Form();
243			$form->hidden('test', '123');
244			$start = $form->renderStart();
245			$this->assertContains('<input type="hidden" name="test" value="123"', $start);
246
247			$this->assertEquals('</form>', $form->renderEnd());
248			}
249
250
251			public function testRenderElements() {
252			$form = new Form();
253			$form->textarea('text', '123');
254			$this->assertContains('<dl><dt>123</dt><dd><textarea name="text" ></textarea></dd></dl>', $form->render());
255			}
256
257
258			public function testFormValidationErrors() {
259			$form = new Form();
260			$form->input('name')->addValidator((new Required())->setError('name input error'));
261			$form->input('email')->addValidator((new Required())->setError('email input error'));
262
263			$form->setData([$form->getUid() => 1]);
264			$this->assertFalse($form->isValid());
265			$this->assertEquals(['name input error', 'email input error'], $form->getErrors());
266
267			$form->setData([$form->getUid() => 1, 'email' => '[email protected]']);
268			$this->assertFalse($form->isValid());
269			$this->assertEquals(['name input error'], $form->getErrors());
270
271			$form->setData([$form->getUid() => 1, 'name' => 'testName', 'email' => '[email protected]']);
272			$this->assertTrue($form->isValid());
273			$this->assertEquals([], $form->getErrors());
274			}
275
276			}

funivan / form

Pull Request — master (#23)

FormTest::testFormValidationErrors() A

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