Twig_Tests_Extension_CoreTest Class Reference

Inheritance diagram for Twig_Tests_Extension_CoreTest:

Collaboration diagram for Twig_Tests_Extension_CoreTest:

Public Member Functions
	testRandomFunction ($value, $expectedInArray)
	@dataProvider getRandomFunctionTestData More...
	getRandomFunctionTestData ()
	testRandomFunctionWithoutParameter ()
	testRandomFunctionReturnsAsIs ()
	testRandomFunctionOfEmptyArrayThrowsException ()
	@expectedException Twig_Error_Runtime More...
	testRandomFunctionOnNonUTF8String ()
	testReverseFilterOnNonUTF8String ()
	testCustomEscaper ($expected, $string, $strategy)
	@dataProvider provideCustomEscaperCases More...
	provideCustomEscaperCases ()
	testUnknownCustomEscaper ()
	@expectedException Twig_Error_Runtime More...
	testTwigFirst ($expected, $input)
	@dataProvider provideTwigFirstCases More...
	provideTwigFirstCases ()
	testTwigLast ($expected, $input)
	@dataProvider provideTwigLastCases More...
	provideTwigLastCases ()
	testArrayKeysFilter (array $expected, $input)
	@dataProvider provideArrayKeyCases More...
	provideArrayKeyCases ()
	testInFilter ($expected, $value, $compare)
	@dataProvider provideInFilterCases More...
	provideInFilterCases ()
	testSliceFilter ($expected, $input, $start, $length=null, $preserveKeys=false)
	@dataProvider provideSliceFilterCases More...
	provideSliceFilterCases ()

Detailed Description

Definition at line 12 of file CoreTest.php.

Member Function Documentation

getRandomFunctionTestData()

Twig_Tests_Extension_CoreTest::getRandomFunctionTestData

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)

Definition at line 26 of file CoreTest.php.

    {
        return array(
            array(// array
                array('apple', 'orange', 'citrus'),
                array('apple', 'orange', 'citrus'),
            ),
            array(// Traversable
                new ArrayObject(array('apple', 'orange', 'citrus')),
                array('apple', 'orange', 'citrus'),
            ),
            array(// unicode string
                'Ä€é',
                array('Ä', '€', 'é'),
            ),
            array(// numeric but string
                '123',
                array('1', '2', '3'),
            ),
            array(// integer
                5,
                range(0, 5, 1),
            ),
            array(// float
                5.9,
                range(0, 5, 1),
            ),
            array(// negative
                -2,
                array(0, -1, -2),
            ),
        );
    }

provideArrayKeyCases()

Twig_Tests_Extension_CoreTest::provideArrayKeyCases

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)

Definition at line 198 of file CoreTest.php.

    {
        $array = array('a' => 'a1', 'b' => 'b1', 'c' => 'c1');
        $keys = array_keys($array);
 
        return array(
            array($keys, $array),
            array($keys, new CoreTestIterator($array, $keys)),
            array($keys, new CoreTestIteratorAggregate($array, $keys)),
            array($keys, new CoreTestIteratorAggregateAggregate($array, $keys)),
            array(array(), null),
            array(array('a'), new SimpleXMLElement('<xml><a></a></xml>')),
        );
    }

References $keys.

provideCustomEscaperCases()

Twig_Tests_Extension_CoreTest::provideCustomEscaperCases

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)

Definition at line 129 of file CoreTest.php.

    {
        return array(
            array('fooUTF-8', 'foo', 'foo'),
            array('UTF-8', null, 'foo'),
            array('42UTF-8', 42, 'foo'),
        );
    }

provideInFilterCases()

Twig_Tests_Extension_CoreTest::provideInFilterCases

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)

Definition at line 221 of file CoreTest.php.

    {
        $array = array(1, 2, 'a' => 3, 5, 6, 7);
        $keys = array_keys($array);
 
        return array(
            array(true, 1, $array),
            array(true, '3', $array),
            array(true, '3', 'abc3def'),
            array(true, 1, new CoreTestIterator($array, $keys, true, 1)),
            array(true, '3', new CoreTestIterator($array, $keys, true, 3)),
            array(true, '3', new CoreTestIteratorAggregateAggregate($array, $keys, true, 3)),
            array(false, 4, $array),
            array(false, 4, new CoreTestIterator($array, $keys, true)),
            array(false, 4, new CoreTestIteratorAggregateAggregate($array, $keys, true)),
            array(false, 1, 1),
            array(true, 'b', new SimpleXMLElement('<xml><a>b</a></xml>')),
        );
    }

References $keys.

provideSliceFilterCases()

Twig_Tests_Extension_CoreTest::provideSliceFilterCases

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)

Definition at line 250 of file CoreTest.php.

    {
        $i = array('a' => 1, 'b' => 2, 'c' => 3, 'd' => 4);
        $keys = array_keys($i);
 
        return array(
            array(array('a' => 1), $i, 0, 1, true),
            array(array('a' => 1), $i, 0, 1, false),
            array(array('b' => 2, 'c' => 3), $i, 1, 2),
            array(array(1), array(1, 2, 3, 4), 0, 1),
            array(array(2, 3), array(1, 2, 3, 4), 1, 2),
            array(array(2, 3), new CoreTestIterator($i, $keys, true), 1, 2),
            array(array('c' => 3, 'd' => 4), new CoreTestIteratorAggregate($i, $keys, true), 2, null, true),
            array($i, new CoreTestIterator($i, $keys, true), 0, count($keys) + 10, true),
            array(array(), new CoreTestIterator($i, $keys, true), count($keys) + 10),
            array('de', 'abcdef', 3, 2),
            array(array(), new SimpleXMLElement('<items><item>1</item><item>2</item></items>'), 3),
            array(array(), new ArrayIterator(array(1, 2)), 3),
        );
    }

References $i, and $keys.

provideTwigFirstCases()

Twig_Tests_Extension_CoreTest::provideTwigFirstCases

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)

Definition at line 155 of file CoreTest.php.

    {
        $i = array(1 => 'a', 2 => 'b', 3 => 'c');
 
        return array(
            array('a', 'abc'),
            array(1, array(1, 2, 3)),
            array('', null),
            array('', ''),
            array('a', new CoreTestIterator($i, array_keys($i), true, 3)),
        );
    }

References $i.

provideTwigLastCases()

Twig_Tests_Extension_CoreTest::provideTwigLastCases

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)

Definition at line 177 of file CoreTest.php.

    {
        $i = array(1 => 'a', 2 => 'b', 3 => 'c');
 
        return array(
            array('c', 'abc'),
            array(3, array(1, 2, 3)),
            array('', null),
            array('', ''),
            array('c', new CoreTestIterator($i, array_keys($i), true)),
        );
    }

References $i.

testArrayKeysFilter()

Twig_Tests_Extension_CoreTest::testArrayKeysFilter	(	array	$expected,
			$input
	)

@dataProvider provideArrayKeyCases

Definition at line 193 of file CoreTest.php.

    {
        $this->assertSame($expected, twig_get_array_keys_filter($input));
    }

testCustomEscaper()

Twig_Tests_Extension_CoreTest::testCustomEscaper	(		$expected,
			$string,
			$strategy
	)

@dataProvider provideCustomEscaperCases

Definition at line 121 of file CoreTest.php.

    {
        $twig = new Twig_Environment($this->getMockBuilder('Twig_LoaderInterface')->getMock());
        $twig->getExtension('Twig_Extension_Core')->setEscaper('foo', 'foo_escaper_for_test');
 
        $this->assertSame($expected, twig_escape_filter($twig, $string, $strategy));
    }

testInFilter()

Twig_Tests_Extension_CoreTest::testInFilter	(		$expected,
			$value,
			$compare
	)

@dataProvider provideInFilterCases

Definition at line 216 of file CoreTest.php.

    {
        $this->assertSame($expected, twig_in_filter($value, $compare));
    }

testRandomFunction()

Twig_Tests_Extension_CoreTest::testRandomFunction	(		$value,
			$expectedInArray
	)

@dataProvider getRandomFunctionTestData

Definition at line 17 of file CoreTest.php.

    {
        $env = new Twig_Environment($this->getMockBuilder('Twig_LoaderInterface')->getMock());
 
        for ($i = 0; $i < 100; ++$i) {
            $this->assertTrue(in_array(twig_random($env, $value), $expectedInArray, true)); // assertContains() would not consider the type
        }
    }

References $env, $i, and twig_random().

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testRandomFunctionOfEmptyArrayThrowsException()

Twig_Tests_Extension_CoreTest::testRandomFunctionOfEmptyArrayThrowsException

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)

@expectedException Twig_Error_Runtime

Definition at line 82 of file CoreTest.php.

    {
        twig_random(new Twig_Environment($this->getMockBuilder('Twig_LoaderInterface')->getMock()), array());
    }

References twig_random().

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testRandomFunctionOnNonUTF8String()

Twig_Tests_Extension_CoreTest::testRandomFunctionOnNonUTF8String

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)

Definition at line 87 of file CoreTest.php.

    {
        if (!function_exists('iconv') && !function_exists('mb_convert_encoding')) {
            $this->markTestSkipped('needs iconv or mbstring');
        }
 
        $twig = new Twig_Environment($this->getMockBuilder('Twig_LoaderInterface')->getMock());
        $twig->setCharset('ISO-8859-1');
 
        $text = twig_convert_encoding('Äé', 'ISO-8859-1', 'UTF-8');
        for ($i = 0; $i < 30; ++$i) {
            $rand = twig_random($twig, $text);
            $this->assertTrue(in_array(twig_convert_encoding($rand, 'UTF-8', 'ISO-8859-1'), array('Ä', 'é'), true));
        }
    }

References $i, $text, and twig_random().

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testRandomFunctionReturnsAsIs()

Twig_Tests_Extension_CoreTest::testRandomFunctionReturnsAsIs

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)

Definition at line 70 of file CoreTest.php.

    {
        $this->assertSame('', twig_random(new Twig_Environment($this->getMockBuilder('Twig_LoaderInterface')->getMock()), ''));
        $this->assertSame('', twig_random(new Twig_Environment($this->getMockBuilder('Twig_LoaderInterface')->getMock(), array('charset' => null)), ''));
 
        $instance = new stdClass();
        $this->assertSame($instance, twig_random(new Twig_Environment($this->getMockBuilder('Twig_LoaderInterface')->getMock()), $instance));
    }

References twig_random().

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testRandomFunctionWithoutParameter()

Twig_Tests_Extension_CoreTest::testRandomFunctionWithoutParameter

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)

Definition at line 60 of file CoreTest.php.

    {
        $max = mt_getrandmax();
 
        for ($i = 0; $i < 100; ++$i) {
            $val = twig_random(new Twig_Environment($this->getMockBuilder('Twig_LoaderInterface')->getMock()));
            $this->assertTrue(is_int($val) && $val >= 0 && $val <= $max);
        }
    }

References $i, and twig_random().

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testReverseFilterOnNonUTF8String()

Twig_Tests_Extension_CoreTest::testReverseFilterOnNonUTF8String

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Definition at line 103 of file CoreTest.php.

    {
        if (!function_exists('iconv') && !function_exists('mb_convert_encoding')) {
            $this->markTestSkipped('needs iconv or mbstring');
        }
 
        $twig = new Twig_Environment($this->getMockBuilder('Twig_LoaderInterface')->getMock());
        $twig->setCharset('ISO-8859-1');
 
        $input = twig_convert_encoding('Äé', 'ISO-8859-1', 'UTF-8');
        $output = twig_convert_encoding(twig_reverse_filter($twig, $input), 'UTF-8', 'ISO-8859-1');
 
        $this->assertEquals($output, 'éÄ');
    }

References $output.

testSliceFilter()

Twig_Tests_Extension_CoreTest::testSliceFilter	(		$expected,
			$input,
			$start,
			$length = null,
			$preserveKeys = false
	)

@dataProvider provideSliceFilterCases

Definition at line 244 of file CoreTest.php.

    {
        $twig = new Twig_Environment($this->getMockBuilder('Twig_LoaderInterface')->getMock());
        $this->assertSame($expected, twig_slice($twig, $input, $start, $length, $preserveKeys));
    }

testTwigFirst()

Twig_Tests_Extension_CoreTest::testTwigFirst	(		$expected,
			$input
	)

@dataProvider provideTwigFirstCases

Definition at line 149 of file CoreTest.php.

    {
        $twig = new Twig_Environment($this->getMockBuilder('Twig_LoaderInterface')->getMock());
        $this->assertSame($expected, twig_first($twig, $input));
    }

testTwigLast()

Twig_Tests_Extension_CoreTest::testTwigLast	(		$expected,
			$input
	)

@dataProvider provideTwigLastCases

Definition at line 171 of file CoreTest.php.

    {
        $twig = new Twig_Environment($this->getMockBuilder('Twig_LoaderInterface')->getMock());
        $this->assertSame($expected, twig_last($twig, $input));
    }

testUnknownCustomEscaper()

Twig_Tests_Extension_CoreTest::testUnknownCustomEscaper

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@expectedException Twig_Error_Runtime

Definition at line 141 of file CoreTest.php.

    {
        twig_escape_filter(new Twig_Environment($this->getMockBuilder('Twig_LoaderInterface')->getMock()), 'foo', 'bar');
    }

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The documentation for this class was generated from the following file:

• libs/composer/vendor/twig/twig/test/Twig/Tests/Extension/CoreTest.php