LazyAssertionTest::testLazyAssertionExceptionExtendsInvalidArgumentException() - Code Metrics - Inspection of "Merge pull request #187 from beberlei/rquadling-pa..." - beberlei/assert - Measure and Improve Code Quality continuously with Scrutinizer

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by Richard

created 2016-12-02 17:52 UTC

testLazyAssertionExceptionExtendsInvalidArgumentException() A

↳ Parent: LazyAssertionTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	9
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	1
eloc	6
c	1
b	0
f	0
nc	1
nop	0
dl	0
loc	9
rs	9.6666

<?php

namespace Assert\Tests;

use Assert\Assert;
use Assert\LazyAssertion;
use Assert\LazyAssertionException;

class LazyAssertionTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @test
     */
    public function it_collects_errors_until_assertall()

    {
        $this->setExpectedException('Assert\LazyAssertionException', <<<EXC
The following 3 assertions failed:
1) foo: Value "10" expected to be string, type integer given.
2) bar: Value "<NULL>" is empty, but non empty value was expected.
3) baz: Value "string" is not an array.

EXC
        );

        Assert::lazy()
            ->that(10, 'foo')->string()
            ->that(null, 'bar')->notEmpty()
            ->that('string', 'baz')->isArray()
            ->verifyNow();
    }

    /**
     * @test
     */
    public function it_skips_assertions_of_current_chain_after_failure()

    {
        $this->setExpectedException('Assert\LazyAssertionException', <<<EXC
The following 1 assertions failed:
1) foo: Value "<NULL>" is empty, but non empty value was expected.

EXC
        );

        Assert::lazy()
            ->that(null, 'foo')->notEmpty()->string()
            ->verifyNow();
    }

    public function testLazyAssertionExceptionCanReturnAllErrors()
    {
        try {
            Assert::lazy()
                ->that(10, 'foo')->string()
                ->that(null, 'bar')->notEmpty()
                ->that('string', 'baz')->isArray()
                ->verifyNow();
        } catch (LazyAssertionException $ex) {
            self::assertEquals(array(
                'Value "10" expected to be string, type integer given.',
                'Value "<NULL>" is empty, but non empty value was expected.',
                'Value "string" is not an array.',
            ), array_map(function (\Exception $ex) {
                return $ex->getMessage();
            }, $ex->getErrorExceptions()));
        }
    }

    public function testVerifyNowReturnsTrueIfAssertionsPass()
    {
        $this->assertTrue(
            Assert::lazy()
                ->that(2, 'Two')->eq(2)
                ->verifyNow()
        );
    }

    public function testRestOfChainNotSkippedWhenTryAllUsed()
    {
        try {
            Assert::lazy()
                ->that(9.9, 'foo')->tryAll()->integer('must be int')->between(10, 20, 'must be between')
                ->verifyNow();
        } catch (LazyAssertionException $ex) {
            $this->assertEquals(array(
                'must be int',
                'must be between'
            ), array_map(function (\Exception $ex) {
                return $ex->getMessage();
            }, $ex->getErrorExceptions()));
        }
    }

    public function testCallsToThatFollowingTryAllSkipAssertionsAfterFailure()
    {
        $this->setExpectedException('Assert\LazyAssertionException', <<<EXC
The following 1 assertions failed:
1) foo: Value "<NULL>" is empty, but non empty value was expected.

EXC
        );

        Assert::lazy()
            ->that(10, 'foo')->tryAll()->integer()
            ->that(null, 'foo')->notEmpty()->string()
            ->verifyNow();
    }

    public function testCallsToThatWithTryAllWithMultipleAssertionsAllGetReported()
    {
        $this->setExpectedException('\Assert\LazyAssertionException', <<<EXC
The following 4 assertions failed:
1) foo: Value "10" is not a float.
2) foo: Provided "10" is not greater than "100".
3) foo: Value "<NULL>" is empty, but non empty value was expected.
4) foo: Value "<NULL>" expected to be string, type NULL given.

EXC
);
        Assert::lazy()
            ->that(10, 'foo')->tryAll()->float()->greaterThan(100)
            ->that(null, 'foo')->tryAll()->notEmpty()->string()
            ->verifyNow();
    }

    public function testCallsToTryAllOnLazyAlwaysReportAllGetReported()
    {
        $this->setExpectedException('\Assert\LazyAssertionException', <<<EXC
The following 4 assertions failed:
1) foo: Value "10" is not a float.
2) foo: Provided "10" is not greater than "100".
3) foo: Value "<NULL>" is empty, but non empty value was expected.
4) foo: Value "<NULL>" expected to be string, type NULL given.

EXC
);
        Assert::lazy()->tryAll()
            ->that(10, 'foo')->float()->greaterThan(100)
            ->that(null, 'foo')->notEmpty()->string()
            ->verifyNow();
    }

    public function testThatLazyAssertionThrowsCustomExceptionWhenSet()
    {
        $lazyAssertion = new LazyAssertion();
        $lazyAssertion->setExceptionClass('Assert\Tests\CustomLazyAssertionException');

        $this->setExpectedException('Assert\Tests\CustomLazyAssertionException');
        $lazyAssertion
            ->that('foo', 'property')->integer()
            ->verifyNow()
        ;
    }

    /**
     * @dataProvider provideDataToTestThatSetExceptionClassWillNotAcceptInvalidExceptionClasses
     * @param mixed $exceptionClass
     */
    public function testThatSetExceptionClassWillNotAcceptInvalidExceptionClasses($exceptionClass)
    {
        $lazyAssertion = new LazyAssertion();

        $this->setExpectedException('LogicException');
        $lazyAssertion->setExceptionClass($exceptionClass);
    }

    /**
     * @return array

     */
    public function provideDataToTestThatSetExceptionClassWillNotAcceptInvalidExceptionClasses()
    {
        return array(
            'null' => array(null),
            'string' => array('foo'),
            'array' => array(array()),
            'object' => array(new \stdClass()),
            'other class' => array(__CLASS__),
            'other exception' => array('Exception'),
        );
    }

    public function testLazyAssertionExceptionExtendsInvalidArgumentException()
    {
        $this->setExpectedException('\Assert\InvalidArgumentException');

        Assert::lazy()->tryAll()
            ->that(10, 'foo')->float()->greaterThan(100)
            ->that(null, 'foo')->notEmpty()->string()
            ->verifyNow();
    }
}


1			<?php
2
3			namespace Assert\Tests;
4
5			use Assert\Assert;
6			use Assert\LazyAssertion;
7			use Assert\LazyAssertionException;
8
9			class LazyAssertionTest extends \PHPUnit_Framework_TestCase
10			{
11			/**
12			* @test
13			*/
14			public function it_collects_errors_until_assertall()
			0 ignored issues – show Coding Style introduced 2015-12-28 21:54 UTC by Report Bug Copy Issue Report Method name "LazyAssertionTest::it_collects_errors_until_assertall" is not in camel caps format Loading history...
15			{
16			$this->setExpectedException('Assert\LazyAssertionException', <<<EXC
17			The following 3 assertions failed:
18			1) foo: Value "10" expected to be string, type integer given.
19			2) bar: Value "<NULL>" is empty, but non empty value was expected.
20			3) baz: Value "string" is not an array.
21
22			EXC
23			);
24
25			Assert::lazy()
26			->that(10, 'foo')->string()
27			->that(null, 'bar')->notEmpty()
28			->that('string', 'baz')->isArray()
29			->verifyNow();
30			}
31
32			/**
33			* @test
34			*/
35			public function it_skips_assertions_of_current_chain_after_failure()
			0 ignored issues – show Coding Style introduced 2015-12-28 21:54 UTC by Report Bug Copy Issue Report Method name "LazyAssertionTest::it_skips_assertions_of_current_chain_after_failure" is not in camel caps format Loading history...
36			{
37			$this->setExpectedException('Assert\LazyAssertionException', <<<EXC
38			The following 1 assertions failed:
39			1) foo: Value "<NULL>" is empty, but non empty value was expected.
40
41			EXC
42			);
43
44			Assert::lazy()
45			->that(null, 'foo')->notEmpty()->string()
46			->verifyNow();
47			}
48
49			public function testLazyAssertionExceptionCanReturnAllErrors()
50			{
51			try {
52			Assert::lazy()
53			->that(10, 'foo')->string()
54			->that(null, 'bar')->notEmpty()
55			->that('string', 'baz')->isArray()
56			->verifyNow();
57			} catch (LazyAssertionException $ex) {
58			self::assertEquals(array(
59			'Value "10" expected to be string, type integer given.',
60			'Value "<NULL>" is empty, but non empty value was expected.',
61			'Value "string" is not an array.',
62			), array_map(function (\Exception $ex) {
63			return $ex->getMessage();
64			}, $ex->getErrorExceptions()));
65			}
66			}
67
68			public function testVerifyNowReturnsTrueIfAssertionsPass()
69			{
70			$this->assertTrue(
71			Assert::lazy()
72			->that(2, 'Two')->eq(2)
73			->verifyNow()
74			);
75			}
76
77			public function testRestOfChainNotSkippedWhenTryAllUsed()
78			{
79			try {
80			Assert::lazy()
81			->that(9.9, 'foo')->tryAll()->integer('must be int')->between(10, 20, 'must be between')
82			->verifyNow();
83			} catch (LazyAssertionException $ex) {
84			$this->assertEquals(array(
85			'must be int',
86			'must be between'
87			), array_map(function (\Exception $ex) {
88			return $ex->getMessage();
89			}, $ex->getErrorExceptions()));
90			}
91			}
92
93			public function testCallsToThatFollowingTryAllSkipAssertionsAfterFailure()
94			{
95			$this->setExpectedException('Assert\LazyAssertionException', <<<EXC
96			The following 1 assertions failed:
97			1) foo: Value "<NULL>" is empty, but non empty value was expected.
98
99			EXC
100			);
101
102			Assert::lazy()
103			->that(10, 'foo')->tryAll()->integer()
104			->that(null, 'foo')->notEmpty()->string()
105			->verifyNow();
106			}
107
108			public function testCallsToThatWithTryAllWithMultipleAssertionsAllGetReported()
109			{
110			$this->setExpectedException('\Assert\LazyAssertionException', <<<EXC
111			The following 4 assertions failed:
112			1) foo: Value "10" is not a float.
113			2) foo: Provided "10" is not greater than "100".
114			3) foo: Value "<NULL>" is empty, but non empty value was expected.
115			4) foo: Value "<NULL>" expected to be string, type NULL given.
116
117			EXC
118			);
119			Assert::lazy()
120			->that(10, 'foo')->tryAll()->float()->greaterThan(100)
121			->that(null, 'foo')->tryAll()->notEmpty()->string()
122			->verifyNow();
123			}
124
125			public function testCallsToTryAllOnLazyAlwaysReportAllGetReported()
126			{
127			$this->setExpectedException('\Assert\LazyAssertionException', <<<EXC
128			The following 4 assertions failed:
129			1) foo: Value "10" is not a float.
130			2) foo: Provided "10" is not greater than "100".
131			3) foo: Value "<NULL>" is empty, but non empty value was expected.
132			4) foo: Value "<NULL>" expected to be string, type NULL given.
133
134			EXC
135			);
136			Assert::lazy()->tryAll()
137			->that(10, 'foo')->float()->greaterThan(100)
138			->that(null, 'foo')->notEmpty()->string()
139			->verifyNow();
140			}
141
142			public function testThatLazyAssertionThrowsCustomExceptionWhenSet()
143			{
144			$lazyAssertion = new LazyAssertion();
145			$lazyAssertion->setExceptionClass('Assert\Tests\CustomLazyAssertionException');
146
147			$this->setExpectedException('Assert\Tests\CustomLazyAssertionException');
148			$lazyAssertion
149			->that('foo', 'property')->integer()
150			->verifyNow()
151			;
152			}
153
154			/**
155			* @dataProvider provideDataToTestThatSetExceptionClassWillNotAcceptInvalidExceptionClasses
156			* @param mixed $exceptionClass
157			*/
158			public function testThatSetExceptionClassWillNotAcceptInvalidExceptionClasses($exceptionClass)
159			{
160			$lazyAssertion = new LazyAssertion();
161
162			$this->setExpectedException('LogicException');
163			$lazyAssertion->setExceptionClass($exceptionClass);
164			}
165
166			/**
167			* @return array
			0 ignored issues – show Documentation introduced 2016-11-14 13:50 UTC by Report Bug Copy Issue Report Consider making the return type a bit more specific; maybe use `array<string,array>`. This check looks for the generic type `array` as a return type and suggests a more specific type. This type is inferred from the actual code. Loading history...
168			*/
169			public function provideDataToTestThatSetExceptionClassWillNotAcceptInvalidExceptionClasses()
170			{
171			return array(
172			'null' => array(null),
173			'string' => array('foo'),
174			'array' => array(array()),
175			'object' => array(new \stdClass()),
176			'other class' => array(__CLASS__),
177			'other exception' => array('Exception'),
178			);
179			}
180
181			public function testLazyAssertionExceptionExtendsInvalidArgumentException()
182			{
183			$this->setExpectedException('\Assert\InvalidArgumentException');
184
185			Assert::lazy()->tryAll()
186			->that(10, 'foo')->float()->greaterThan(100)
187			->that(null, 'foo')->notEmpty()->string()
188			->verifyNow();
189			}
190			}
191

beberlei / assert

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testLazyAssertionExceptionExtendsInvalidArgumentException() A

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