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- <?php
- /*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
- namespace Symfony\Component\Yaml\Tests;
- use PHPUnit\Framework\TestCase;
- use Symfony\Component\Yaml\Exception\ParseException;
- use Symfony\Component\Yaml\Inline;
- use Symfony\Component\Yaml\Yaml;
- class InlineTest extends TestCase
- {
- /**
- * @dataProvider getTestsForParse
- */
- public function testParse($yaml, $value, $flags = 0)
- {
- $this->assertSame($value, Inline::parse($yaml, $flags), sprintf('::parse() converts an inline YAML to a PHP structure (%s)', $yaml));
- }
- /**
- * @dataProvider getTestsForParseWithMapObjects
- */
- public function testParseWithMapObjects($yaml, $value, $flags = Yaml::PARSE_OBJECT_FOR_MAP)
- {
- $actual = Inline::parse($yaml, $flags);
- $this->assertSame(serialize($value), serialize($actual));
- }
- /**
- * @dataProvider getTestsForParsePhpConstants
- */
- public function testParsePhpConstants($yaml, $value)
- {
- $actual = Inline::parse($yaml, Yaml::PARSE_CONSTANT);
- $this->assertSame($value, $actual);
- }
- public function getTestsForParsePhpConstants()
- {
- return array(
- array('!php/const:Symfony\Component\Yaml\Yaml::PARSE_CONSTANT', Yaml::PARSE_CONSTANT),
- array('!php/const:PHP_INT_MAX', PHP_INT_MAX),
- array('[!php/const:PHP_INT_MAX]', array(PHP_INT_MAX)),
- array('{ foo: !php/const:PHP_INT_MAX }', array('foo' => PHP_INT_MAX)),
- );
- }
- /**
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- * @expectedExceptionMessage The constant "WRONG_CONSTANT" is not defined
- */
- public function testParsePhpConstantThrowsExceptionWhenUndefined()
- {
- Inline::parse('!php/const:WRONG_CONSTANT', Yaml::PARSE_CONSTANT);
- }
- /**
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- * @expectedExceptionMessageRegExp #The string "!php/const:PHP_INT_MAX" could not be parsed as a constant.*#
- */
- public function testParsePhpConstantThrowsExceptionOnInvalidType()
- {
- Inline::parse('!php/const:PHP_INT_MAX', Yaml::PARSE_EXCEPTION_ON_INVALID_TYPE);
- }
- /**
- * @group legacy
- * @dataProvider getTestsForParseWithMapObjects
- */
- public function testParseWithMapObjectsPassingTrue($yaml, $value)
- {
- $actual = Inline::parse($yaml, false, false, true);
- $this->assertSame(serialize($value), serialize($actual));
- }
- /**
- * @dataProvider getTestsForDump
- */
- public function testDump($yaml, $value, $parseFlags = 0)
- {
- $this->assertEquals($yaml, Inline::dump($value), sprintf('::dump() converts a PHP structure to an inline YAML (%s)', $yaml));
- $this->assertSame($value, Inline::parse(Inline::dump($value), $parseFlags), 'check consistency');
- }
- public function testDumpNumericValueWithLocale()
- {
- $locale = setlocale(LC_NUMERIC, 0);
- if (false === $locale) {
- $this->markTestSkipped('Your platform does not support locales.');
- }
- try {
- $requiredLocales = array('fr_FR.UTF-8', 'fr_FR.UTF8', 'fr_FR.utf-8', 'fr_FR.utf8', 'French_France.1252');
- if (false === setlocale(LC_NUMERIC, $requiredLocales)) {
- $this->markTestSkipped('Could not set any of required locales: '.implode(', ', $requiredLocales));
- }
- $this->assertEquals('1.2', Inline::dump(1.2));
- $this->assertContains('fr', strtolower(setlocale(LC_NUMERIC, 0)));
- } finally {
- setlocale(LC_NUMERIC, $locale);
- }
- }
- public function testHashStringsResemblingExponentialNumericsShouldNotBeChangedToINF()
- {
- $value = '686e444';
- $this->assertSame($value, Inline::parse(Inline::dump($value)));
- }
- /**
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- * @expectedExceptionMessage Found unknown escape character "\V".
- */
- public function testParseScalarWithNonEscapedBlackslashShouldThrowException()
- {
- Inline::parse('"Foo\Var"');
- }
- /**
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- */
- public function testParseScalarWithNonEscapedBlackslashAtTheEndShouldThrowException()
- {
- Inline::parse('"Foo\\"');
- }
- /**
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- */
- public function testParseScalarWithIncorrectlyQuotedStringShouldThrowException()
- {
- $value = "'don't do somthin' like that'";
- Inline::parse($value);
- }
- /**
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- */
- public function testParseScalarWithIncorrectlyDoubleQuotedStringShouldThrowException()
- {
- $value = '"don"t do somthin" like that"';
- Inline::parse($value);
- }
- /**
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- */
- public function testParseInvalidMappingKeyShouldThrowException()
- {
- $value = '{ "foo " bar": "bar" }';
- Inline::parse($value);
- }
- /**
- * @group legacy
- * @expectedDeprecation Using a colon after an unquoted mapping key that is not followed by an indication character (i.e. " ", ",", "[", "]", "{", "}") is deprecated since version 3.2 and will throw a ParseException in 4.0.
- * throws \Symfony\Component\Yaml\Exception\ParseException in 4.0
- */
- public function testParseMappingKeyWithColonNotFollowedBySpace()
- {
- Inline::parse('{1:""}');
- }
- /**
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- */
- public function testParseInvalidMappingShouldThrowException()
- {
- Inline::parse('[foo] bar');
- }
- /**
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- */
- public function testParseInvalidSequenceShouldThrowException()
- {
- Inline::parse('{ foo: bar } bar');
- }
- public function testParseScalarWithCorrectlyQuotedStringShouldReturnString()
- {
- $value = "'don''t do somthin'' like that'";
- $expect = "don't do somthin' like that";
- $this->assertSame($expect, Inline::parseScalar($value));
- }
- /**
- * @dataProvider getDataForParseReferences
- */
- public function testParseReferences($yaml, $expected)
- {
- $this->assertSame($expected, Inline::parse($yaml, 0, array('var' => 'var-value')));
- }
- /**
- * @group legacy
- * @dataProvider getDataForParseReferences
- */
- public function testParseReferencesAsFifthArgument($yaml, $expected)
- {
- $this->assertSame($expected, Inline::parse($yaml, false, false, false, array('var' => 'var-value')));
- }
- public function getDataForParseReferences()
- {
- return array(
- 'scalar' => array('*var', 'var-value'),
- 'list' => array('[ *var ]', array('var-value')),
- 'list-in-list' => array('[[ *var ]]', array(array('var-value'))),
- 'map-in-list' => array('[ { key: *var } ]', array(array('key' => 'var-value'))),
- 'embedded-mapping-in-list' => array('[ key: *var ]', array(array('key' => 'var-value'))),
- 'map' => array('{ key: *var }', array('key' => 'var-value')),
- 'list-in-map' => array('{ key: [*var] }', array('key' => array('var-value'))),
- 'map-in-map' => array('{ foo: { bar: *var } }', array('foo' => array('bar' => 'var-value'))),
- );
- }
- public function testParseMapReferenceInSequence()
- {
- $foo = array(
- 'a' => 'Steve',
- 'b' => 'Clark',
- 'c' => 'Brian',
- );
- $this->assertSame(array($foo), Inline::parse('[*foo]', 0, array('foo' => $foo)));
- }
- /**
- * @group legacy
- */
- public function testParseMapReferenceInSequenceAsFifthArgument()
- {
- $foo = array(
- 'a' => 'Steve',
- 'b' => 'Clark',
- 'c' => 'Brian',
- );
- $this->assertSame(array($foo), Inline::parse('[*foo]', false, false, false, array('foo' => $foo)));
- }
- /**
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- * @expectedExceptionMessage A reference must contain at least one character.
- */
- public function testParseUnquotedAsterisk()
- {
- Inline::parse('{ foo: * }');
- }
- /**
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- * @expectedExceptionMessage A reference must contain at least one character.
- */
- public function testParseUnquotedAsteriskFollowedByAComment()
- {
- Inline::parse('{ foo: * #foo }');
- }
- /**
- * @dataProvider getReservedIndicators
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- * @expectedExceptionMessage cannot start a plain scalar; you need to quote the scalar.
- */
- public function testParseUnquotedScalarStartingWithReservedIndicator($indicator)
- {
- Inline::parse(sprintf('{ foo: %sfoo }', $indicator));
- }
- public function getReservedIndicators()
- {
- return array(array('@'), array('`'));
- }
- /**
- * @dataProvider getScalarIndicators
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- * @expectedExceptionMessage cannot start a plain scalar; you need to quote the scalar.
- */
- public function testParseUnquotedScalarStartingWithScalarIndicator($indicator)
- {
- Inline::parse(sprintf('{ foo: %sfoo }', $indicator));
- }
- public function getScalarIndicators()
- {
- return array(array('|'), array('>'));
- }
- /**
- * @group legacy
- * @expectedDeprecation Not quoting the scalar "%bar " starting with the "%" indicator character is deprecated since Symfony 3.1 and will throw a ParseException in 4.0.
- * throws \Symfony\Component\Yaml\Exception\ParseException in 4.0
- */
- public function testParseUnquotedScalarStartingWithPercentCharacter()
- {
- Inline::parse('{ foo: %bar }');
- }
- /**
- * @dataProvider getDataForIsHash
- */
- public function testIsHash($array, $expected)
- {
- $this->assertSame($expected, Inline::isHash($array));
- }
- public function getDataForIsHash()
- {
- return array(
- array(array(), false),
- array(array(1, 2, 3), false),
- array(array(2 => 1, 1 => 2, 0 => 3), true),
- array(array('foo' => 1, 'bar' => 2), true),
- );
- }
- public function getTestsForParse()
- {
- return array(
- array('', ''),
- array('null', null),
- array('false', false),
- array('true', true),
- array('12', 12),
- array('-12', -12),
- array('1_2', 12),
- array('_12', '_12'),
- array('12_', 12),
- array('"quoted string"', 'quoted string'),
- array("'quoted string'", 'quoted string'),
- array('12.30e+02', 12.30e+02),
- array('123.45_67', 123.4567),
- array('0x4D2', 0x4D2),
- array('0x_4_D_2_', 0x4D2),
- array('02333', 02333),
- array('0_2_3_3_3', 02333),
- array('.Inf', -log(0)),
- array('-.Inf', log(0)),
- array("'686e444'", '686e444'),
- array('686e444', 646e444),
- array('123456789123456789123456789123456789', '123456789123456789123456789123456789'),
- array('"foo\r\nbar"', "foo\r\nbar"),
- array("'foo#bar'", 'foo#bar'),
- array("'foo # bar'", 'foo # bar'),
- array("'#cfcfcf'", '#cfcfcf'),
- array('::form_base.html.twig', '::form_base.html.twig'),
- // Pre-YAML-1.2 booleans
- array("'y'", 'y'),
- array("'n'", 'n'),
- array("'yes'", 'yes'),
- array("'no'", 'no'),
- array("'on'", 'on'),
- array("'off'", 'off'),
- array('2007-10-30', gmmktime(0, 0, 0, 10, 30, 2007)),
- array('2007-10-30T02:59:43Z', gmmktime(2, 59, 43, 10, 30, 2007)),
- array('2007-10-30 02:59:43 Z', gmmktime(2, 59, 43, 10, 30, 2007)),
- array('1960-10-30 02:59:43 Z', gmmktime(2, 59, 43, 10, 30, 1960)),
- array('1730-10-30T02:59:43Z', gmmktime(2, 59, 43, 10, 30, 1730)),
- array('"a \\"string\\" with \'quoted strings inside\'"', 'a "string" with \'quoted strings inside\''),
- array("'a \"string\" with ''quoted strings inside'''", 'a "string" with \'quoted strings inside\''),
- // sequences
- // urls are no key value mapping. see #3609. Valid yaml "key: value" mappings require a space after the colon
- array('[foo, http://urls.are/no/mappings, false, null, 12]', array('foo', 'http://urls.are/no/mappings', false, null, 12)),
- array('[ foo , bar , false , null , 12 ]', array('foo', 'bar', false, null, 12)),
- array('[\'foo,bar\', \'foo bar\']', array('foo,bar', 'foo bar')),
- // mappings
- array('{foo: bar,bar: foo,false: false,null: null,integer: 12}', array('foo' => 'bar', 'bar' => 'foo', 'false' => false, 'null' => null, 'integer' => 12), Yaml::PARSE_KEYS_AS_STRINGS),
- array('{ foo : bar, bar : foo, false : false, null : null, integer : 12 }', array('foo' => 'bar', 'bar' => 'foo', 'false' => false, 'null' => null, 'integer' => 12), Yaml::PARSE_KEYS_AS_STRINGS),
- array('{foo: \'bar\', bar: \'foo: bar\'}', array('foo' => 'bar', 'bar' => 'foo: bar')),
- array('{\'foo\': \'bar\', "bar": \'foo: bar\'}', array('foo' => 'bar', 'bar' => 'foo: bar')),
- array('{\'foo\'\'\': \'bar\', "bar\"": \'foo: bar\'}', array('foo\'' => 'bar', 'bar"' => 'foo: bar')),
- array('{\'foo: \': \'bar\', "bar: ": \'foo: bar\'}', array('foo: ' => 'bar', 'bar: ' => 'foo: bar')),
- array('{"foo:bar": "baz"}', array('foo:bar' => 'baz')),
- array('{"foo":"bar"}', array('foo' => 'bar')),
- // nested sequences and mappings
- array('[foo, [bar, foo]]', array('foo', array('bar', 'foo'))),
- array('[foo, {bar: foo}]', array('foo', array('bar' => 'foo'))),
- array('{ foo: {bar: foo} }', array('foo' => array('bar' => 'foo'))),
- array('{ foo: [bar, foo] }', array('foo' => array('bar', 'foo'))),
- array('{ foo:{bar: foo} }', array('foo' => array('bar' => 'foo'))),
- array('{ foo:[bar, foo] }', array('foo' => array('bar', 'foo'))),
- array('[ foo, [ bar, foo ] ]', array('foo', array('bar', 'foo'))),
- array('[{ foo: {bar: foo} }]', array(array('foo' => array('bar' => 'foo')))),
- array('[foo, [bar, [foo, [bar, foo]], foo]]', array('foo', array('bar', array('foo', array('bar', 'foo')), 'foo'))),
- array('[foo, {bar: foo, foo: [foo, {bar: foo}]}, [foo, {bar: foo}]]', array('foo', array('bar' => 'foo', 'foo' => array('foo', array('bar' => 'foo'))), array('foo', array('bar' => 'foo')))),
- array('[foo, bar: { foo: bar }]', array('foo', '1' => array('bar' => array('foo' => 'bar')))),
- array('[foo, \'@foo.baz\', { \'%foo%\': \'foo is %foo%\', bar: \'%foo%\' }, true, \'@service_container\']', array('foo', '@foo.baz', array('%foo%' => 'foo is %foo%', 'bar' => '%foo%'), true, '@service_container')),
- );
- }
- public function getTestsForParseWithMapObjects()
- {
- return array(
- array('', ''),
- array('null', null),
- array('false', false),
- array('true', true),
- array('12', 12),
- array('-12', -12),
- array('"quoted string"', 'quoted string'),
- array("'quoted string'", 'quoted string'),
- array('12.30e+02', 12.30e+02),
- array('0x4D2', 0x4D2),
- array('02333', 02333),
- array('.Inf', -log(0)),
- array('-.Inf', log(0)),
- array("'686e444'", '686e444'),
- array('686e444', 646e444),
- array('123456789123456789123456789123456789', '123456789123456789123456789123456789'),
- array('"foo\r\nbar"', "foo\r\nbar"),
- array("'foo#bar'", 'foo#bar'),
- array("'foo # bar'", 'foo # bar'),
- array("'#cfcfcf'", '#cfcfcf'),
- array('::form_base.html.twig', '::form_base.html.twig'),
- array('2007-10-30', gmmktime(0, 0, 0, 10, 30, 2007)),
- array('2007-10-30T02:59:43Z', gmmktime(2, 59, 43, 10, 30, 2007)),
- array('2007-10-30 02:59:43 Z', gmmktime(2, 59, 43, 10, 30, 2007)),
- array('1960-10-30 02:59:43 Z', gmmktime(2, 59, 43, 10, 30, 1960)),
- array('1730-10-30T02:59:43Z', gmmktime(2, 59, 43, 10, 30, 1730)),
- array('"a \\"string\\" with \'quoted strings inside\'"', 'a "string" with \'quoted strings inside\''),
- array("'a \"string\" with ''quoted strings inside'''", 'a "string" with \'quoted strings inside\''),
- // sequences
- // urls are no key value mapping. see #3609. Valid yaml "key: value" mappings require a space after the colon
- array('[foo, http://urls.are/no/mappings, false, null, 12]', array('foo', 'http://urls.are/no/mappings', false, null, 12)),
- array('[ foo , bar , false , null , 12 ]', array('foo', 'bar', false, null, 12)),
- array('[\'foo,bar\', \'foo bar\']', array('foo,bar', 'foo bar')),
- // mappings
- array('{foo: bar,bar: foo,false: false,null: null,integer: 12}', (object) array('foo' => 'bar', 'bar' => 'foo', 'false' => false, 'null' => null, 'integer' => 12), Yaml::PARSE_OBJECT_FOR_MAP | Yaml::PARSE_KEYS_AS_STRINGS),
- array('{ foo : bar, bar : foo, false : false, null : null, integer : 12 }', (object) array('foo' => 'bar', 'bar' => 'foo', 'false' => false, 'null' => null, 'integer' => 12), Yaml::PARSE_OBJECT_FOR_MAP | Yaml::PARSE_KEYS_AS_STRINGS),
- array('{foo: \'bar\', bar: \'foo: bar\'}', (object) array('foo' => 'bar', 'bar' => 'foo: bar')),
- array('{\'foo\': \'bar\', "bar": \'foo: bar\'}', (object) array('foo' => 'bar', 'bar' => 'foo: bar')),
- array('{\'foo\'\'\': \'bar\', "bar\"": \'foo: bar\'}', (object) array('foo\'' => 'bar', 'bar"' => 'foo: bar')),
- array('{\'foo: \': \'bar\', "bar: ": \'foo: bar\'}', (object) array('foo: ' => 'bar', 'bar: ' => 'foo: bar')),
- array('{"foo:bar": "baz"}', (object) array('foo:bar' => 'baz')),
- array('{"foo":"bar"}', (object) array('foo' => 'bar')),
- // nested sequences and mappings
- array('[foo, [bar, foo]]', array('foo', array('bar', 'foo'))),
- array('[foo, {bar: foo}]', array('foo', (object) array('bar' => 'foo'))),
- array('{ foo: {bar: foo} }', (object) array('foo' => (object) array('bar' => 'foo'))),
- array('{ foo: [bar, foo] }', (object) array('foo' => array('bar', 'foo'))),
- array('[ foo, [ bar, foo ] ]', array('foo', array('bar', 'foo'))),
- array('[{ foo: {bar: foo} }]', array((object) array('foo' => (object) array('bar' => 'foo')))),
- array('[foo, [bar, [foo, [bar, foo]], foo]]', array('foo', array('bar', array('foo', array('bar', 'foo')), 'foo'))),
- array('[foo, {bar: foo, foo: [foo, {bar: foo}]}, [foo, {bar: foo}]]', array('foo', (object) array('bar' => 'foo', 'foo' => array('foo', (object) array('bar' => 'foo'))), array('foo', (object) array('bar' => 'foo')))),
- array('[foo, bar: { foo: bar }]', array('foo', '1' => (object) array('bar' => (object) array('foo' => 'bar')))),
- array('[foo, \'@foo.baz\', { \'%foo%\': \'foo is %foo%\', bar: \'%foo%\' }, true, \'@service_container\']', array('foo', '@foo.baz', (object) array('%foo%' => 'foo is %foo%', 'bar' => '%foo%'), true, '@service_container')),
- array('{}', new \stdClass()),
- array('{ foo : bar, bar : {} }', (object) array('foo' => 'bar', 'bar' => new \stdClass())),
- array('{ foo : [], bar : {} }', (object) array('foo' => array(), 'bar' => new \stdClass())),
- array('{foo: \'bar\', bar: {} }', (object) array('foo' => 'bar', 'bar' => new \stdClass())),
- array('{\'foo\': \'bar\', "bar": {}}', (object) array('foo' => 'bar', 'bar' => new \stdClass())),
- array('{\'foo\': \'bar\', "bar": \'{}\'}', (object) array('foo' => 'bar', 'bar' => '{}')),
- array('[foo, [{}, {}]]', array('foo', array(new \stdClass(), new \stdClass()))),
- array('[foo, [[], {}]]', array('foo', array(array(), new \stdClass()))),
- array('[foo, [[{}, {}], {}]]', array('foo', array(array(new \stdClass(), new \stdClass()), new \stdClass()))),
- array('[foo, {bar: {}}]', array('foo', '1' => (object) array('bar' => new \stdClass()))),
- );
- }
- public function getTestsForDump()
- {
- return array(
- array('null', null),
- array('false', false),
- array('true', true),
- array('12', 12),
- array("'1_2'", '1_2'),
- array('_12', '_12'),
- array("'12_'", '12_'),
- array("'quoted string'", 'quoted string'),
- array('!!float 1230', 12.30e+02),
- array('1234', 0x4D2),
- array('1243', 02333),
- array("'0x_4_D_2_'", '0x_4_D_2_'),
- array("'0_2_3_3_3'", '0_2_3_3_3'),
- array('.Inf', -log(0)),
- array('-.Inf', log(0)),
- array("'686e444'", '686e444'),
- array('"foo\r\nbar"', "foo\r\nbar"),
- array("'foo#bar'", 'foo#bar'),
- array("'foo # bar'", 'foo # bar'),
- array("'#cfcfcf'", '#cfcfcf'),
- array("'a \"string\" with ''quoted strings inside'''", 'a "string" with \'quoted strings inside\''),
- array("'-dash'", '-dash'),
- array("'-'", '-'),
- // Pre-YAML-1.2 booleans
- array("'y'", 'y'),
- array("'n'", 'n'),
- array("'yes'", 'yes'),
- array("'no'", 'no'),
- array("'on'", 'on'),
- array("'off'", 'off'),
- // sequences
- array('[foo, bar, false, null, 12]', array('foo', 'bar', false, null, 12)),
- array('[\'foo,bar\', \'foo bar\']', array('foo,bar', 'foo bar')),
- // mappings
- array('{ foo: bar, bar: foo, \'false\': false, \'null\': null, integer: 12 }', array('foo' => 'bar', 'bar' => 'foo', 'false' => false, 'null' => null, 'integer' => 12), Yaml::PARSE_KEYS_AS_STRINGS),
- array('{ foo: bar, bar: \'foo: bar\' }', array('foo' => 'bar', 'bar' => 'foo: bar')),
- // nested sequences and mappings
- array('[foo, [bar, foo]]', array('foo', array('bar', 'foo'))),
- array('[foo, [bar, [foo, [bar, foo]], foo]]', array('foo', array('bar', array('foo', array('bar', 'foo')), 'foo'))),
- array('{ foo: { bar: foo } }', array('foo' => array('bar' => 'foo'))),
- array('[foo, { bar: foo }]', array('foo', array('bar' => 'foo'))),
- array('[foo, { bar: foo, foo: [foo, { bar: foo }] }, [foo, { bar: foo }]]', array('foo', array('bar' => 'foo', 'foo' => array('foo', array('bar' => 'foo'))), array('foo', array('bar' => 'foo')))),
- array('[foo, \'@foo.baz\', { \'%foo%\': \'foo is %foo%\', bar: \'%foo%\' }, true, \'@service_container\']', array('foo', '@foo.baz', array('%foo%' => 'foo is %foo%', 'bar' => '%foo%'), true, '@service_container')),
- array('{ foo: { bar: { 1: 2, baz: 3 } } }', array('foo' => array('bar' => array(1 => 2, 'baz' => 3))), Yaml::PARSE_KEYS_AS_STRINGS),
- );
- }
- /**
- * @dataProvider getTimestampTests
- */
- public function testParseTimestampAsUnixTimestampByDefault($yaml, $year, $month, $day, $hour, $minute, $second)
- {
- $this->assertSame(gmmktime($hour, $minute, $second, $month, $day, $year), Inline::parse($yaml));
- }
- /**
- * @dataProvider getTimestampTests
- */
- public function testParseTimestampAsDateTimeObject($yaml, $year, $month, $day, $hour, $minute, $second, $timezone)
- {
- $expected = new \DateTime($yaml);
- $expected->setTimeZone(new \DateTimeZone('UTC'));
- $expected->setDate($year, $month, $day);
- if (\PHP_VERSION_ID >= 70100) {
- $expected->setTime($hour, $minute, $second, 1000000 * ($second - (int) $second));
- } else {
- $expected->setTime($hour, $minute, $second);
- }
- $date = Inline::parse($yaml, Yaml::PARSE_DATETIME);
- $this->assertEquals($expected, $date);
- $this->assertSame($timezone, $date->format('O'));
- }
- public function getTimestampTests()
- {
- return array(
- 'canonical' => array('2001-12-15T02:59:43.1Z', 2001, 12, 15, 2, 59, 43.1, '+0000'),
- 'ISO-8601' => array('2001-12-15t21:59:43.10-05:00', 2001, 12, 16, 2, 59, 43.1, '-0500'),
- 'spaced' => array('2001-12-15 21:59:43.10 -5', 2001, 12, 16, 2, 59, 43.1, '-0500'),
- 'date' => array('2001-12-15', 2001, 12, 15, 0, 0, 0, '+0000'),
- );
- }
- /**
- * @dataProvider getTimestampTests
- */
- public function testParseNestedTimestampListAsDateTimeObject($yaml, $year, $month, $day, $hour, $minute, $second)
- {
- $expected = new \DateTime($yaml);
- $expected->setTimeZone(new \DateTimeZone('UTC'));
- $expected->setDate($year, $month, $day);
- if (\PHP_VERSION_ID >= 70100) {
- $expected->setTime($hour, $minute, $second, 1000000 * ($second - (int) $second));
- } else {
- $expected->setTime($hour, $minute, $second);
- }
- $expectedNested = array('nested' => array($expected));
- $yamlNested = "{nested: [$yaml]}";
- $this->assertEquals($expectedNested, Inline::parse($yamlNested, Yaml::PARSE_DATETIME));
- }
- /**
- * @dataProvider getDateTimeDumpTests
- */
- public function testDumpDateTime($dateTime, $expected)
- {
- $this->assertSame($expected, Inline::dump($dateTime));
- }
- public function getDateTimeDumpTests()
- {
- $tests = array();
- $dateTime = new \DateTime('2001-12-15 21:59:43', new \DateTimeZone('UTC'));
- $tests['date-time-utc'] = array($dateTime, '2001-12-15T21:59:43+00:00');
- $dateTime = new \DateTimeImmutable('2001-07-15 21:59:43', new \DateTimeZone('Europe/Berlin'));
- $tests['immutable-date-time-europe-berlin'] = array($dateTime, '2001-07-15T21:59:43+02:00');
- return $tests;
- }
- /**
- * @dataProvider getBinaryData
- */
- public function testParseBinaryData($data)
- {
- $this->assertSame('Hello world', Inline::parse($data));
- }
- public function getBinaryData()
- {
- return array(
- 'enclosed with double quotes' => array('!!binary "SGVsbG8gd29ybGQ="'),
- 'enclosed with single quotes' => array("!!binary 'SGVsbG8gd29ybGQ='"),
- 'containing spaces' => array('!!binary "SGVs bG8gd 29ybGQ="'),
- );
- }
- /**
- * @dataProvider getInvalidBinaryData
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- */
- public function testParseInvalidBinaryData($data, $expectedMessage)
- {
- if (method_exists($this, 'expectException')) {
- $this->expectExceptionMessageRegExp($expectedMessage);
- } else {
- $this->setExpectedExceptionRegExp(ParseException::class, $expectedMessage);
- }
- Inline::parse($data);
- }
- public function getInvalidBinaryData()
- {
- return array(
- 'length not a multiple of four' => array('!!binary "SGVsbG8d29ybGQ="', '/The normalized base64 encoded data \(data without whitespace characters\) length must be a multiple of four \(\d+ bytes given\)/'),
- 'invalid characters' => array('!!binary "SGVsbG8#d29ybGQ="', '/The base64 encoded data \(.*\) contains invalid characters/'),
- 'too many equals characters' => array('!!binary "SGVsbG8gd29yb==="', '/The base64 encoded data \(.*\) contains invalid characters/'),
- 'misplaced equals character' => array('!!binary "SGVsbG8gd29ybG=Q"', '/The base64 encoded data \(.*\) contains invalid characters/'),
- );
- }
- /**
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- * @expectedExceptionMessage Malformed inline YAML string: {this, is not, supported}.
- */
- public function testNotSupportedMissingValue()
- {
- Inline::parse('{this, is not, supported}');
- }
- public function testVeryLongQuotedStrings()
- {
- $longStringWithQuotes = str_repeat("x\r\n\\\"x\"x", 1000);
- $yamlString = Inline::dump(array('longStringWithQuotes' => $longStringWithQuotes));
- $arrayFromYaml = Inline::parse($yamlString);
- $this->assertEquals($longStringWithQuotes, $arrayFromYaml['longStringWithQuotes']);
- }
- /**
- * @group legacy
- * @expectedDeprecation Omitting the key of a mapping is deprecated and will throw a ParseException in 4.0.
- */
- public function testOmittedMappingKeyIsParsedAsColon()
- {
- $this->assertSame(array(':' => 'foo'), Inline::parse('{: foo}'));
- }
- /**
- * @dataProvider getTestsForNullValues
- */
- public function testParseMissingMappingValueAsNull($yaml, $expected)
- {
- $this->assertSame($expected, Inline::parse($yaml));
- }
- public function getTestsForNullValues()
- {
- return array(
- 'null before closing curly brace' => array('{foo:}', array('foo' => null)),
- 'null before comma' => array('{foo:, bar: baz}', array('foo' => null, 'bar' => 'baz')),
- );
- }
- public function testTheEmptyStringIsAValidMappingKey()
- {
- $this->assertSame(array('' => 'foo'), Inline::parse('{ "": foo }'));
- }
- /**
- * @group legacy
- * @expectedDeprecation Implicit casting of incompatible mapping keys to strings is deprecated since version 3.3 and will throw \Symfony\Component\Yaml\Exception\ParseException in 4.0. Pass the PARSE_KEYS_AS_STRING flag to explicitly enable the type casts.
- * @dataProvider getNotPhpCompatibleMappingKeyData
- */
- public function testImplicitStringCastingOfMappingKeysIsDeprecated($yaml, $expected)
- {
- $this->assertSame($expected, Inline::parse($yaml));
- }
- /**
- * @dataProvider getNotPhpCompatibleMappingKeyData
- */
- public function testExplicitStringCastingOfMappingKeys($yaml, $expected)
- {
- $this->assertSame($expected, Inline::parse($yaml, Yaml::PARSE_KEYS_AS_STRINGS));
- }
- public function getNotPhpCompatibleMappingKeyData()
- {
- return array(
- 'boolean-true' => array('{true: "foo"}', array('true' => 'foo')),
- 'boolean-false' => array('{false: "foo"}', array('false' => 'foo')),
- 'null' => array('{null: "foo"}', array('null' => 'foo')),
- 'float' => array('{0.25: "foo"}', array('0.25' => 'foo')),
- );
- }
- }
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