/**
* This method tests that the parser does not substitute keyword tokens in
* a class or object operator chain.
*
* @param string $sourceFile Name of the text file.
* @param array(integer) $tokenTypes List of all expected token types.
*
* @return void
* @covers stdClass
* @group pdepend
* @group pdepend::bugs
* @group regressiontest
* @dataProvider dataProviderTokenizerKeywordSubstitutionInOperatorChain
*/
public function testTokenizerKeywordSubstitutionInOperatorChain($sourceFile, array $tokenTypes)
{
$tokenizer = new PHP_Depend_Tokenizer_Internal();
$tokenizer->setSourceFile($this->createCodeResourceURI($sourceFile));
foreach ($tokenTypes as $tokenType) {
$this->assertSame($tokenType, $tokenizer->next()->type);
}
}
/**
* This method tests that the parser does not substitute keyword tokens in
* a class or object operator chain.
*
* @param string $sourceFile Name of the text file.
* @param array(integer) $tokenTypes List of all expected token types.
*
* @return void
* @dataProvider dataProviderTokenizerKeywordSubstitutionInOperatorChain
*/
public function testTokenizerKeywordSubstitutionInOperatorChain($sourceFile, array $tokenTypes)
{
$tokenizer = new PHP_Depend_Tokenizer_Internal();
$tokenizer->setSourceFile($this->createCodeResourceURI($sourceFile));
$actual = array();
while (is_object($token = $tokenizer->next())) {
$actual[] = $token->type;
}
self::assertEquals($tokenTypes, $actual);
}
/**
* testReturnsExpectedTokensForBacktickExpressionWithEmbeddedString
*
* @return void
* @covers PHP_Depend_Tokenizer_Internal
* @group pdepend
* @group pdepend::tokenizer
* @group unittest
*/
public function testReturnsExpectedTokensForBacktickExpressionWithEmbeddedString()
{
$tokenizer = new PHP_Depend_Tokenizer_Internal();
$tokenizer->setSourceFile(self::createCodeResourceURI('tokenizer/' . __FUNCTION__ . '.php'));
$actual = array();
while (is_object($token = $tokenizer->next())) {
$actual[] = array($token->type);
}
$expected = array(array(PHP_Depend_ConstantsI::T_OPEN_TAG), array(PHP_Depend_ConstantsI::T_BACKTICK), array(PHP_Depend_ConstantsI::T_ENCAPSED_AND_WHITESPACE), array(PHP_Depend_ConstantsI::T_VARIABLE), array(PHP_Depend_ConstantsI::T_DOUBLE_QUOTE), array(PHP_Depend_ConstantsI::T_BACKTICK), array(PHP_Depend_ConstantsI::T_SEMICOLON));
$this->assertEquals($expected, $actual);
}
/**
* Returns an array with the token types found in a file associated with
* the currently running test.
*
* @return array(integer)
*/
private function _getTokenTypesForTest()
{
$tokenizer = new PHP_Depend_Tokenizer_Internal();
$tokenizer->setSourceFile(self::createCodeResourceUriForTest());
$types = array();
while (is_object($token = $tokenizer->next())) {
$types[] = $token->type;
}
return $types;
}
