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 getTestsForParseWithMapObjects
*/
public function testParseWithMapObjects($yaml, $value)
+ {
+ $actual = Inline::parse($yaml, Yaml::PARSE_OBJECT_FOR_MAP);
+
+ $this->assertSame(serialize($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->assertEquals('1.2', Inline::dump(1.2));
$this->assertContains('fr', strtolower(setlocale(LC_NUMERIC, 0)));
+ } finally {
setlocale(LC_NUMERIC, $locale);
- } catch (\Exception $e) {
- setlocale(LC_NUMERIC, $locale);
- throw $e;
}
}
}
/**
- * @group legacy
- * throws \Symfony\Component\Yaml\Exception\ParseException in 3.0
+ * @expectedException \Symfony\Component\Yaml\Exception\ParseException
+ * @expectedExceptionMessage Found unknown escape character "\V".
*/
public function testParseScalarWithNonEscapedBlackslashShouldThrowException()
{
- $this->assertSame('Foo\Var', Inline::parse('"Foo\Var"'));
+ Inline::parse('"Foo\Var"');
}
/**
Inline::parse($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
*/
* @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 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()
{
$foo = array(
'a' => 'Steve',
}
/**
- * @group legacy
- * @expectedDeprecation Not quoting the scalar "@foo " starting with "@" is deprecated since Symfony 2.8 and will throw a ParseException in 3.0.
- * throws \Symfony\Component\Yaml\Exception\ParseException in 3.0
+ * @dataProvider getReservedIndicators
+ * @expectedException \Symfony\Component\Yaml\Exception\ParseException
+ * @expectedExceptionMessage cannot start a plain scalar; you need to quote the scalar.
*/
- public function testParseUnquotedScalarStartingWithReservedAtIndicator()
+ public function testParseUnquotedScalarStartingWithReservedIndicator($indicator)
{
- Inline::parse('{ foo: @foo }');
+ Inline::parse(sprintf('{ foo: %sfoo }', $indicator));
}
- /**
- * @group legacy
- * @expectedDeprecation Not quoting the scalar "`foo " starting with "`" is deprecated since Symfony 2.8 and will throw a ParseException in 3.0.
- * throws \Symfony\Component\Yaml\Exception\ParseException in 3.0
- */
- public function testParseUnquotedScalarStartingWithReservedBacktickIndicator()
+ public function getReservedIndicators()
{
- Inline::parse('{ foo: `foo }');
+ return array(array('@'), array('`'));
}
/**
- * @group legacy
- * @expectedDeprecation Not quoting the scalar "|foo " starting with "|" is deprecated since Symfony 2.8 and will throw a ParseException in 3.0.
- * throws \Symfony\Component\Yaml\Exception\ParseException in 3.0
+ * @dataProvider getScalarIndicators
+ * @expectedException \Symfony\Component\Yaml\Exception\ParseException
+ * @expectedExceptionMessage cannot start a plain scalar; you need to quote the scalar.
*/
- public function testParseUnquotedScalarStartingWithLiteralStyleIndicator()
+ public function testParseUnquotedScalarStartingWithScalarIndicator($indicator)
{
- Inline::parse('{ foo: |foo }');
+ Inline::parse(sprintf('{ foo: %sfoo }', $indicator));
}
- /**
- * @group legacy
- * @expectedDeprecation Not quoting the scalar ">foo " starting with ">" is deprecated since Symfony 2.8 and will throw a ParseException in 3.0.
- * throws \Symfony\Component\Yaml\Exception\ParseException in 3.0
- */
- public function testParseUnquotedScalarStartingWithFoldedStyleIndicator()
+ public function getScalarIndicators()
{
- Inline::parse('{ foo: >foo }');
+ return array(array('|'), array('>'));
}
- public function getScalarIndicators()
+ /**
+ * @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()
{
- return array(array('|'), array('>'));
+ Inline::parse('{ foo: %bar }');
}
/**
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('[\'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)),
+ array('{foo: bar,bar: foo,false: false,null: null,integer: 12}', array('foo' => 'bar', 'bar' => 'foo', 'false' => false, 'null' => null, 'integer' => 12)),
array('{ foo : bar, bar : foo, false : false, null : null, integer : 12 }', array('foo' => 'bar', 'bar' => 'foo', 'false' => false, 'null' => null, 'integer' => 12)),
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 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)),
+ array('{foo: bar,bar: foo,false: false,null: null,integer: 12}', (object) array('foo' => 'bar', 'bar' => 'foo', 'false' => false, 'null' => null, 'integer' => 12)),
array('{ foo : bar, bar : foo, false : false, null : null, integer : 12 }', (object) array('foo' => 'bar', 'bar' => 'foo', 'false' => false, 'null' => null, 'integer' => 12)),
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('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'),
);
}
+ /**
+ * @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}.
$this->assertEquals($longStringWithQuotes, $arrayFromYaml['longStringWithQuotes']);
}
+ public function testOmittedMappingKeyIsParsedAsColon()
+ {
+ $this->assertSame(array(':' => 'foo'), Inline::parse('{: foo}'));
+ }
+
public function testBooleanMappingKeysAreConvertedToStrings()
{
$this->assertSame(array('false' => 'foo'), Inline::parse('{false: foo}'));
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