12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091929394959697989910010110210310410510610710810911011111211311411511611711811912012112212312412512612712812913013113213313413513613713813914014114214314414514614714814915015115215315415515615715815916016116216316416516616716816917017117217317417517617717817918018118218318418518618718818919019119219319419519619719819920020120220320420520620720820921021121221321421521621721821922022122222322422522622722822923023123223323423523623723823924024124224324424524624724824925025125225325425525625725825926026126226326426526626726826927027127227327427527627727827928028128228328428528628728828929029129229329429529629729829930030130230330430530630730830931031131231331431531631731831932032132232332432532632732832933033133233333433533633733833934034134234334434534634734834935035135235335435535635735835936036136236336436536636736836937037137237337437537637737837938038138238338438538638738838939039139239339439539639739839940040140240340440540640740840941041141241341441541641741841942042142242342442542642742842943043143243343443543643743843944044144244344444544644744844945045145245345445545645745845946046146246346446546646746846947047147247347447547647747847948048148248348448548648748848949049149249349449549649749849950050150250350450550650750850951051151251351451551651751851952052152252352452552652752852953053153253353453553653753853954054154254354454554654754854955055155255355455555655755855956056156256356456556656756856957057157257357457557657757857958058158258358458558658758858959059159259359459559659759859960060160260360460560660760860961061161261361461561661761861962062162262362462562662762862963063163263363463563663763863964064164264364464564664764864965065165265365465565665765865966066166266366466566666766866967067167267367467567667767867968068168268368468568668768868969069169269369469569669769869970070170270370470570670770870971071171271371471571671771871972072172272372472572672772872973073173273373473573673773873974074174274374474574674774874975075175275375475575675775875976076176276376476576676776876977077177277377477577677777877978078178278378478578678778878979079179279379479579679779879980080180280380480580680780880981081181281381481581681781881982082182282382482582682782882983083183283383483583683783883984084184284384484584684784884985085185285385485585685785885986086186286386486586686786886987087187287387487587687787887988088188288388488588688788888989089189289389489589689789889990090190290390490590690790890991091191291391491591691791891992092192292392492592692792892993093193293393493593693793893994094194294394494594694794894995095195295395495595695795895996096196296396496596696796896997097197297397497597697797897998098198298398498598698798898999099199299399499599699799899910001001100210031004100510061007100810091010101110121013101410151016101710181019102010211022102310241025102610271028102910301031103210331034103510361037103810391040104110421043104410451046104710481049105010511052105310541055105610571058105910601061106210631064106510661067106810691070107110721073107410751076107710781079108010811082108310841085108610871088108910901091109210931094109510961097109810991100110111021103110411051106110711081109111011111112111311141115111611171118111911201121112211231124112511261127112811291130113111321133113411351136113711381139114011411142114311441145114611471148114911501151115211531154115511561157115811591160116111621163116411651166116711681169117011711172117311741175117611771178117911801181118211831184118511861187118811891190119111921193119411951196119711981199120012011202120312041205120612071208120912101211 |
- <?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 Symfony\Bridge\PhpUnit\ErrorAssert;
- use Symfony\Component\Yaml\Yaml;
- use Symfony\Component\Yaml\Parser;
- class ParserTest extends \PHPUnit_Framework_TestCase
- {
- protected $parser;
- protected function setUp()
- {
- $this->parser = new Parser();
- }
- protected function tearDown()
- {
- $this->parser = null;
- }
- /**
- * @dataProvider getDataFormSpecifications
- */
- public function testSpecifications($file, $expected, $yaml, $comment)
- {
- $this->assertEquals($expected, var_export($this->parser->parse($yaml), true), $comment);
- }
- public function getDataFormSpecifications()
- {
- $parser = new Parser();
- $path = __DIR__.'/Fixtures';
- $tests = array();
- $files = $parser->parse(file_get_contents($path.'/index.yml'));
- foreach ($files as $file) {
- $yamls = file_get_contents($path.'/'.$file.'.yml');
- // split YAMLs documents
- foreach (preg_split('/^---( %YAML\:1\.0)?/m', $yamls) as $yaml) {
- if (!$yaml) {
- continue;
- }
- $test = $parser->parse($yaml);
- if (isset($test['todo']) && $test['todo']) {
- // TODO
- } else {
- eval('$expected = '.trim($test['php']).';');
- $tests[] = array($file, var_export($expected, true), $test['yaml'], $test['test']);
- }
- }
- }
- return $tests;
- }
- public function testTabsInYaml()
- {
- // test tabs in YAML
- $yamls = array(
- "foo:\n bar",
- "foo:\n bar",
- "foo:\n bar",
- "foo:\n bar",
- );
- foreach ($yamls as $yaml) {
- try {
- $content = $this->parser->parse($yaml);
- $this->fail('YAML files must not contain tabs');
- } catch (\Exception $e) {
- $this->assertInstanceOf('\Exception', $e, 'YAML files must not contain tabs');
- $this->assertEquals('A YAML file cannot contain tabs as indentation at line 2 (near "'.strpbrk($yaml, "\t").'").', $e->getMessage(), 'YAML files must not contain tabs');
- }
- }
- }
- public function testEndOfTheDocumentMarker()
- {
- $yaml = <<<'EOF'
- --- %YAML:1.0
- foo
- ...
- EOF;
- $this->assertEquals('foo', $this->parser->parse($yaml));
- }
- public function getBlockChompingTests()
- {
- $tests = array();
- $yaml = <<<'EOF'
- foo: |-
- one
- two
- bar: |-
- one
- two
- EOF;
- $expected = array(
- 'foo' => "one\ntwo",
- 'bar' => "one\ntwo",
- );
- $tests['Literal block chomping strip with single trailing newline'] = array($expected, $yaml);
- $yaml = <<<'EOF'
- foo: |-
- one
- two
- bar: |-
- one
- two
- EOF;
- $expected = array(
- 'foo' => "one\ntwo",
- 'bar' => "one\ntwo",
- );
- $tests['Literal block chomping strip with multiple trailing newlines'] = array($expected, $yaml);
- $yaml = <<<'EOF'
- {}
- EOF;
- $expected = array();
- $tests['Literal block chomping strip with multiple trailing newlines after a 1-liner'] = array($expected, $yaml);
- $yaml = <<<'EOF'
- foo: |-
- one
- two
- bar: |-
- one
- two
- EOF;
- $expected = array(
- 'foo' => "one\ntwo",
- 'bar' => "one\ntwo",
- );
- $tests['Literal block chomping strip without trailing newline'] = array($expected, $yaml);
- $yaml = <<<'EOF'
- foo: |
- one
- two
- bar: |
- one
- two
- EOF;
- $expected = array(
- 'foo' => "one\ntwo\n",
- 'bar' => "one\ntwo\n",
- );
- $tests['Literal block chomping clip with single trailing newline'] = array($expected, $yaml);
- $yaml = <<<'EOF'
- foo: |
- one
- two
- bar: |
- one
- two
- EOF;
- $expected = array(
- 'foo' => "one\ntwo\n",
- 'bar' => "one\ntwo\n",
- );
- $tests['Literal block chomping clip with multiple trailing newlines'] = array($expected, $yaml);
- $yaml = <<<'EOF'
- foo: |
- one
- two
- bar: |
- one
- two
- EOF;
- $expected = array(
- 'foo' => "one\ntwo\n",
- 'bar' => "one\ntwo",
- );
- $tests['Literal block chomping clip without trailing newline'] = array($expected, $yaml);
- $yaml = <<<'EOF'
- foo: |+
- one
- two
- bar: |+
- one
- two
- EOF;
- $expected = array(
- 'foo' => "one\ntwo\n",
- 'bar' => "one\ntwo\n",
- );
- $tests['Literal block chomping keep with single trailing newline'] = array($expected, $yaml);
- $yaml = <<<'EOF'
- foo: |+
- one
- two
- bar: |+
- one
- two
- EOF;
- $expected = array(
- 'foo' => "one\ntwo\n\n",
- 'bar' => "one\ntwo\n\n",
- );
- $tests['Literal block chomping keep with multiple trailing newlines'] = array($expected, $yaml);
- $yaml = <<<'EOF'
- foo: |+
- one
- two
- bar: |+
- one
- two
- EOF;
- $expected = array(
- 'foo' => "one\ntwo\n",
- 'bar' => "one\ntwo",
- );
- $tests['Literal block chomping keep without trailing newline'] = array($expected, $yaml);
- $yaml = <<<'EOF'
- foo: >-
- one
- two
- bar: >-
- one
- two
- EOF;
- $expected = array(
- 'foo' => 'one two',
- 'bar' => 'one two',
- );
- $tests['Folded block chomping strip with single trailing newline'] = array($expected, $yaml);
- $yaml = <<<'EOF'
- foo: >-
- one
- two
- bar: >-
- one
- two
- EOF;
- $expected = array(
- 'foo' => 'one two',
- 'bar' => 'one two',
- );
- $tests['Folded block chomping strip with multiple trailing newlines'] = array($expected, $yaml);
- $yaml = <<<'EOF'
- foo: >-
- one
- two
- bar: >-
- one
- two
- EOF;
- $expected = array(
- 'foo' => 'one two',
- 'bar' => 'one two',
- );
- $tests['Folded block chomping strip without trailing newline'] = array($expected, $yaml);
- $yaml = <<<'EOF'
- foo: >
- one
- two
- bar: >
- one
- two
- EOF;
- $expected = array(
- 'foo' => "one two\n",
- 'bar' => "one two\n",
- );
- $tests['Folded block chomping clip with single trailing newline'] = array($expected, $yaml);
- $yaml = <<<'EOF'
- foo: >
- one
- two
- bar: >
- one
- two
- EOF;
- $expected = array(
- 'foo' => "one two\n",
- 'bar' => "one two\n",
- );
- $tests['Folded block chomping clip with multiple trailing newlines'] = array($expected, $yaml);
- $yaml = <<<'EOF'
- foo: >
- one
- two
- bar: >
- one
- two
- EOF;
- $expected = array(
- 'foo' => "one two\n",
- 'bar' => 'one two',
- );
- $tests['Folded block chomping clip without trailing newline'] = array($expected, $yaml);
- $yaml = <<<'EOF'
- foo: >+
- one
- two
- bar: >+
- one
- two
- EOF;
- $expected = array(
- 'foo' => "one two\n",
- 'bar' => "one two\n",
- );
- $tests['Folded block chomping keep with single trailing newline'] = array($expected, $yaml);
- $yaml = <<<'EOF'
- foo: >+
- one
- two
- bar: >+
- one
- two
- EOF;
- $expected = array(
- 'foo' => "one two\n\n",
- 'bar' => "one two\n\n",
- );
- $tests['Folded block chomping keep with multiple trailing newlines'] = array($expected, $yaml);
- $yaml = <<<'EOF'
- foo: >+
- one
- two
- bar: >+
- one
- two
- EOF;
- $expected = array(
- 'foo' => "one two\n",
- 'bar' => 'one two',
- );
- $tests['Folded block chomping keep without trailing newline'] = array($expected, $yaml);
- return $tests;
- }
- /**
- * @dataProvider getBlockChompingTests
- */
- public function testBlockChomping($expected, $yaml)
- {
- $this->assertSame($expected, $this->parser->parse($yaml));
- }
- /**
- * Regression test for issue #7989.
- *
- * @see https://github.com/symfony/symfony/issues/7989
- */
- public function testBlockLiteralWithLeadingNewlines()
- {
- $yaml = <<<'EOF'
- foo: |-
- bar
- EOF;
- $expected = array(
- 'foo' => "\n\nbar",
- );
- $this->assertSame($expected, $this->parser->parse($yaml));
- }
- public function testObjectSupportEnabled()
- {
- $input = <<<EOF
- foo: !!php/object:O:30:"Symfony\Component\Yaml\Tests\B":1:{s:1:"b";s:3:"foo";}
- bar: 1
- EOF;
- $this->assertEquals(array('foo' => new B(), 'bar' => 1), $this->parser->parse($input, false, true), '->parse() is able to parse objects');
- $input = <<<EOF
- foo: !php/object:O:30:"Symfony\Component\Yaml\Tests\B":1:{s:1:"b";s:3:"foo";}
- bar: 1
- EOF;
- $this->assertEquals(array('foo' => new B(), 'bar' => 1), $this->parser->parse($input, false, true), '->parse() is able to parse objects');
- }
- /**
- * @dataProvider invalidDumpedObjectProvider
- */
- public function testObjectSupportDisabledButNoExceptions($input)
- {
- $this->assertEquals(array('foo' => null, 'bar' => 1), $this->parser->parse($input), '->parse() does not parse objects');
- }
- /**
- * @dataProvider getObjectForMapTests
- */
- public function testObjectForMap($yaml, $expected)
- {
- $this->assertEquals($expected, $this->parser->parse($yaml, false, false, true));
- }
- public function getObjectForMapTests()
- {
- $tests = array();
- $yaml = <<<EOF
- foo:
- fiz: [cat]
- EOF;
- $expected = new \stdClass();
- $expected->foo = new \stdClass();
- $expected->foo->fiz = array('cat');
- $tests['mapping'] = array($yaml, $expected);
- $yaml = '{ "foo": "bar", "fiz": "cat" }';
- $expected = new \stdClass();
- $expected->foo = 'bar';
- $expected->fiz = 'cat';
- $tests['inline-mapping'] = array($yaml, $expected);
- $yaml = "foo: bar\nbaz: foobar";
- $expected = new \stdClass();
- $expected->foo = 'bar';
- $expected->baz = 'foobar';
- $tests['object-for-map-is-applied-after-parsing'] = array($yaml, $expected);
- $yaml = <<<EOT
- array:
- - key: one
- - key: two
- EOT;
- $expected = new \stdClass();
- $expected->array = array();
- $expected->array[0] = new \stdClass();
- $expected->array[0]->key = 'one';
- $expected->array[1] = new \stdClass();
- $expected->array[1]->key = 'two';
- $tests['nest-map-and-sequence'] = array($yaml, $expected);
- $yaml = <<<YAML
- map:
- 1: one
- 2: two
- YAML;
- $expected = new \stdClass();
- $expected->map = new \stdClass();
- $expected->map->{1} = 'one';
- $expected->map->{2} = 'two';
- $tests['numeric-keys'] = array($yaml, $expected);
- $yaml = <<<YAML
- map:
- 0: one
- 1: two
- YAML;
- $expected = new \stdClass();
- $expected->map = new \stdClass();
- $expected->map->{0} = 'one';
- $expected->map->{1} = 'two';
- $tests['zero-indexed-numeric-keys'] = array($yaml, $expected);
- return $tests;
- }
- /**
- * @dataProvider invalidDumpedObjectProvider
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- */
- public function testObjectsSupportDisabledWithExceptions($yaml)
- {
- $this->parser->parse($yaml, true, false);
- }
- public function invalidDumpedObjectProvider()
- {
- $yamlTag = <<<EOF
- foo: !!php/object:O:30:"Symfony\Tests\Component\Yaml\B":1:{s:1:"b";s:3:"foo";}
- bar: 1
- EOF;
- $localTag = <<<EOF
- foo: !php/object:O:30:"Symfony\Tests\Component\Yaml\B":1:{s:1:"b";s:3:"foo";}
- bar: 1
- EOF;
- return array(
- 'yaml-tag' => array($yamlTag),
- 'local-tag' => array($localTag),
- );
- }
- /**
- * @requires extension iconv
- */
- public function testNonUtf8Exception()
- {
- $yamls = array(
- iconv('UTF-8', 'ISO-8859-1', "foo: 'äöüß'"),
- iconv('UTF-8', 'ISO-8859-15', "euro: '€'"),
- iconv('UTF-8', 'CP1252', "cp1252: '©ÉÇáñ'"),
- );
- foreach ($yamls as $yaml) {
- try {
- $this->parser->parse($yaml);
- $this->fail('charsets other than UTF-8 are rejected.');
- } catch (\Exception $e) {
- $this->assertInstanceOf('Symfony\Component\Yaml\Exception\ParseException', $e, 'charsets other than UTF-8 are rejected.');
- }
- }
- }
- /**
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- */
- public function testUnindentedCollectionException()
- {
- $yaml = <<<'EOF'
- collection:
- -item1
- -item2
- -item3
- EOF;
- $this->parser->parse($yaml);
- }
- /**
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- */
- public function testShortcutKeyUnindentedCollectionException()
- {
- $yaml = <<<'EOF'
- collection:
- - key: foo
- foo: bar
- EOF;
- $this->parser->parse($yaml);
- }
- /**
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- * @expectedExceptionMessageRegExp /^Multiple documents are not supported.+/
- */
- public function testMultipleDocumentsNotSupportedException()
- {
- Yaml::parse(<<<'EOL'
- # Ranking of 1998 home runs
- ---
- - Mark McGwire
- - Sammy Sosa
- - Ken Griffey
- # Team ranking
- ---
- - Chicago Cubs
- - St Louis Cardinals
- EOL
- );
- }
- /**
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- */
- public function testSequenceInAMapping()
- {
- Yaml::parse(<<<'EOF'
- yaml:
- hash: me
- - array stuff
- EOF
- );
- }
- public function testSequenceInMappingStartedBySingleDashLine()
- {
- $yaml = <<<EOT
- a:
- -
- b:
- -
- bar: baz
- - foo
- d: e
- EOT;
- $expected = array(
- 'a' => array(
- array(
- 'b' => array(
- array(
- 'bar' => 'baz',
- ),
- ),
- ),
- 'foo',
- ),
- 'd' => 'e',
- );
- $this->assertSame($expected, $this->parser->parse($yaml));
- }
- public function testSequenceFollowedByCommentEmbeddedInMapping()
- {
- $yaml = <<<EOT
- a:
- b:
- - c
- # comment
- d: e
- EOT;
- $expected = array(
- 'a' => array(
- 'b' => array('c'),
- 'd' => 'e',
- ),
- );
- $this->assertSame($expected, $this->parser->parse($yaml));
- }
- /**
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- */
- public function testMappingInASequence()
- {
- Yaml::parse(<<<'EOF'
- yaml:
- - array stuff
- hash: me
- EOF
- );
- }
- /**
- * @expectedException \Symfony\Component\Yaml\Exception\ParseException
- * @expectedExceptionMessage missing colon
- */
- public function testScalarInSequence()
- {
- Yaml::parse(<<<EOF
- foo:
- - bar
- "missing colon"
- foo: bar
- EOF
- );
- }
- /**
- * > It is an error for two equal keys to appear in the same mapping node.
- * > In such a case the YAML processor may continue, ignoring the second
- * > `key: value` pair and issuing an appropriate warning. This strategy
- * > preserves a consistent information model for one-pass and random access
- * > applications.
- *
- * @see http://yaml.org/spec/1.2/spec.html#id2759572
- * @see http://yaml.org/spec/1.1/#id932806
- */
- public function testMappingDuplicateKeyBlock()
- {
- $input = <<<EOD
- parent:
- child: first
- child: duplicate
- parent:
- child: duplicate
- child: duplicate
- EOD;
- $expected = array(
- 'parent' => array(
- 'child' => 'first',
- ),
- );
- $this->assertSame($expected, Yaml::parse($input));
- }
- public function testMappingDuplicateKeyFlow()
- {
- $input = <<<EOD
- parent: { child: first, child: duplicate }
- parent: { child: duplicate, child: duplicate }
- EOD;
- $expected = array(
- 'parent' => array(
- 'child' => 'first',
- ),
- );
- $this->assertSame($expected, Yaml::parse($input));
- }
- public function testEmptyValue()
- {
- $input = <<<'EOF'
- hash:
- EOF;
- $this->assertEquals(array('hash' => null), Yaml::parse($input));
- }
- public function testCommentAtTheRootIndent()
- {
- $this->assertEquals(array(
- 'services' => array(
- 'app.foo_service' => array(
- 'class' => 'Foo',
- ),
- 'app/bar_service' => array(
- 'class' => 'Bar',
- ),
- ),
- ), Yaml::parse(<<<'EOF'
- # comment 1
- services:
- # comment 2
- # comment 3
- app.foo_service:
- class: Foo
- # comment 4
- # comment 5
- app/bar_service:
- class: Bar
- EOF
- ));
- }
- public function testStringBlockWithComments()
- {
- $this->assertEquals(array('content' => <<<'EOT'
- # comment 1
- header
- # comment 2
- <body>
- <h1>title</h1>
- </body>
- footer # comment3
- EOT
- ), Yaml::parse(<<<'EOF'
- content: |
- # comment 1
- header
- # comment 2
- <body>
- <h1>title</h1>
- </body>
- footer # comment3
- EOF
- ));
- }
- public function testFoldedStringBlockWithComments()
- {
- $this->assertEquals(array(array('content' => <<<'EOT'
- # comment 1
- header
- # comment 2
- <body>
- <h1>title</h1>
- </body>
- footer # comment3
- EOT
- )), Yaml::parse(<<<'EOF'
- -
- content: |
- # comment 1
- header
- # comment 2
- <body>
- <h1>title</h1>
- </body>
- footer # comment3
- EOF
- ));
- }
- public function testNestedFoldedStringBlockWithComments()
- {
- $this->assertEquals(array(array(
- 'title' => 'some title',
- 'content' => <<<'EOT'
- # comment 1
- header
- # comment 2
- <body>
- <h1>title</h1>
- </body>
- footer # comment3
- EOT
- )), Yaml::parse(<<<'EOF'
- -
- title: some title
- content: |
- # comment 1
- header
- # comment 2
- <body>
- <h1>title</h1>
- </body>
- footer # comment3
- EOF
- ));
- }
- public function testReferenceResolvingInInlineStrings()
- {
- $this->assertEquals(array(
- 'var' => 'var-value',
- 'scalar' => 'var-value',
- 'list' => array('var-value'),
- 'list_in_list' => array(array('var-value')),
- 'map_in_list' => array(array('key' => 'var-value')),
- 'embedded_mapping' => array(array('key' => 'var-value')),
- 'map' => array('key' => 'var-value'),
- 'list_in_map' => array('key' => array('var-value')),
- 'map_in_map' => array('foo' => array('bar' => 'var-value')),
- ), Yaml::parse(<<<'EOF'
- var: &var var-value
- scalar: *var
- list: [ *var ]
- list_in_list: [[ *var ]]
- map_in_list: [ { key: *var } ]
- embedded_mapping: [ key: *var ]
- map: { key: *var }
- list_in_map: { key: [*var] }
- map_in_map: { foo: { bar: *var } }
- EOF
- ));
- }
- public function testYamlDirective()
- {
- $yaml = <<<'EOF'
- %YAML 1.2
- ---
- foo: 1
- bar: 2
- EOF;
- $this->assertEquals(array('foo' => 1, 'bar' => 2), $this->parser->parse($yaml));
- }
- public function testFloatKeys()
- {
- $yaml = <<<'EOF'
- foo:
- 1.2: "bar"
- 1.3: "baz"
- EOF;
- $expected = array(
- 'foo' => array(
- '1.2' => 'bar',
- '1.3' => 'baz',
- ),
- );
- $this->assertEquals($expected, $this->parser->parse($yaml));
- }
- /**
- * @group legacy
- * throw ParseException in Symfony 3.0
- */
- public function testColonInMappingValueException()
- {
- $parser = $this->parser;
- ErrorAssert::assertDeprecationsAreTriggered('Using a colon in the unquoted mapping value "bar: baz" in line 1 is deprecated since Symfony 2.8 and will throw a ParseException in 3.0.', function () use ($parser) {
- $yaml = <<<EOF
- foo: bar: baz
- EOF;
- $parser->parse($yaml);
- });
- }
- public function testColonInMappingValueExceptionNotTriggeredByColonInComment()
- {
- $yaml = <<<EOT
- foo:
- bar: foobar # Note: a comment after a colon
- EOT;
- $this->assertSame(array('foo' => array('bar' => 'foobar')), $this->parser->parse($yaml));
- }
- /**
- * @dataProvider getCommentLikeStringInScalarBlockData
- */
- public function testCommentLikeStringsAreNotStrippedInBlockScalars($yaml, $expectedParserResult)
- {
- $this->assertSame($expectedParserResult, $this->parser->parse($yaml));
- }
- public function getCommentLikeStringInScalarBlockData()
- {
- $tests = array();
- $yaml = <<<'EOT'
- pages:
- -
- title: some title
- content: |
- # comment 1
- header
- # comment 2
- <body>
- <h1>title</h1>
- </body>
- footer # comment3
- EOT;
- $expected = array(
- 'pages' => array(
- array(
- 'title' => 'some title',
- 'content' => <<<'EOT'
- # comment 1
- header
- # comment 2
- <body>
- <h1>title</h1>
- </body>
- footer # comment3
- EOT
- ,
- ),
- ),
- );
- $tests[] = array($yaml, $expected);
- $yaml = <<<'EOT'
- test: |
- foo
- # bar
- baz
- collection:
- - one: |
- foo
- # bar
- baz
- - two: |
- foo
- # bar
- baz
- EOT;
- $expected = array(
- 'test' => <<<'EOT'
- foo
- # bar
- baz
- EOT
- ,
- 'collection' => array(
- array(
- 'one' => <<<'EOT'
- foo
- # bar
- baz
- EOT
- ,
- ),
- array(
- 'two' => <<<'EOT'
- foo
- # bar
- baz
- EOT
- ,
- ),
- ),
- );
- $tests[] = array($yaml, $expected);
- $yaml = <<<EOT
- foo:
- bar:
- scalar-block: >
- line1
- line2>
- baz:
- # comment
- foobar: ~
- EOT;
- $expected = array(
- 'foo' => array(
- 'bar' => array(
- 'scalar-block' => "line1 line2>\n",
- ),
- 'baz' => array(
- 'foobar' => null,
- ),
- ),
- );
- $tests[] = array($yaml, $expected);
- $yaml = <<<'EOT'
- a:
- b: hello
- # c: |
- # first row
- # second row
- d: hello
- EOT;
- $expected = array(
- 'a' => array(
- 'b' => 'hello',
- 'd' => 'hello',
- ),
- );
- $tests[] = array($yaml, $expected);
- return $tests;
- }
- public function testBlankLinesAreParsedAsNewLinesInFoldedBlocks()
- {
- $yaml = <<<EOT
- test: >
- <h2>A heading</h2>
- <ul>
- <li>a list</li>
- <li>may be a good example</li>
- </ul>
- EOT;
- $this->assertSame(
- array(
- 'test' => <<<EOT
- <h2>A heading</h2>
- <ul> <li>a list</li> <li>may be a good example</li> </ul>
- EOT
- ,
- ),
- $this->parser->parse($yaml)
- );
- }
- public function testAdditionallyIndentedLinesAreParsedAsNewLinesInFoldedBlocks()
- {
- $yaml = <<<EOT
- test: >
- <h2>A heading</h2>
- <ul>
- <li>a list</li>
- <li>may be a good example</li>
- </ul>
- EOT;
- $this->assertSame(
- array(
- 'test' => <<<EOT
- <h2>A heading</h2>
- <ul>
- <li>a list</li>
- <li>may be a good example</li>
- </ul>
- EOT
- ,
- ),
- $this->parser->parse($yaml)
- );
- }
- /**
- * @param $lineNumber
- * @param $yaml
- * @dataProvider parserThrowsExceptionWithCorrectLineNumberProvider
- */
- public function testParserThrowsExceptionWithCorrectLineNumber($lineNumber, $yaml)
- {
- $this->setExpectedException(
- '\Symfony\Component\Yaml\Exception\ParseException',
- sprintf('Unexpected characters near "," at line %d (near "bar: "123",").', $lineNumber)
- );
- $this->parser->parse($yaml);
- }
- public function parserThrowsExceptionWithCorrectLineNumberProvider()
- {
- return array(
- array(
- 4,
- <<<YAML
- foo:
- -
- # bar
- bar: "123",
- YAML
- ),
- array(
- 5,
- <<<YAML
- foo:
- -
- # bar
- # bar
- bar: "123",
- YAML
- ),
- array(
- 8,
- <<<YAML
- foo:
- -
- # foobar
- baz: 123
- bar:
- -
- # bar
- bar: "123",
- YAML
- ),
- array(
- 10,
- <<<YAML
- foo:
- -
- # foobar
- # foobar
- baz: 123
- bar:
- -
- # bar
- # bar
- bar: "123",
- YAML
- ),
- );
- }
- }
- class B
- {
- public $b = 'foo';
- }
|