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<?php |
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namespace SMW\Tests\Utils\Validators; |
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/** |
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* @license GNU GPL v2+ |
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* @since 2.1 |
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* |
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* @author mwjames |
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*/ |
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class StringValidator extends \PHPUnit_Framework_Assert { |
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/** |
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* @since 2.1 |
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* |
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* @param mixed $expected |
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* @param string $actual |
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*/ |
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public function assertThatStringContains( $expected, $actual, $message = '' ) { |
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$callback = function( &$expected, $actual, &$actualCounted ) { |
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foreach ( $expected as $key => $pattern ) { |
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if ( $this->isMatch( $pattern, $actual ) ) { |
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$actualCounted++; |
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unset( $expected[$key] ); |
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} |
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} |
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}; |
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$this->doAssertWith( $expected, $actual, $message, 'StringContains', $callback ); |
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} |
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/** |
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* @since 2.3 |
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* |
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* @param mixed $expected |
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* @param string $actual |
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*/ |
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public function assertThatStringNotContains( $expected, $actual, $message = '' ) { |
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$callback = function( &$expected, $actual, &$actualCounted ) { |
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foreach ( $expected as $key => $string ) { |
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if ( strpos( $actual, $string ) === false ) { |
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$actualCounted++; |
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unset( $expected[$key] ); |
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} |
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} |
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}; |
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$this->doAssertWith( $expected, $actual, $message, 'StringNotContains', $callback ); |
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} |
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private function doAssertWith( $expected, $actual, $message = '', $method = '', $callback ) { |
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if ( !is_array( $expected ) ) { |
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$expected = array( $expected ); |
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} |
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$expected = array_filter( $expected, 'strlen' ); |
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if ( $expected === array() ) { |
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return self::assertTrue( true, $message ); |
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} |
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self::assertInternalType( |
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'string', |
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$actual |
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); |
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$expectedToCount = count( $expected ); |
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$actualCounted = 0; |
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call_user_func_array( |
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$callback, |
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array( &$expected, $actual, &$actualCounted ) |
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); |
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self::assertEquals( |
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$expectedToCount, |
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$actualCounted, |
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"Failed on `{$message}` for $actual with ($method) " . $this->toString( $expected ) |
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); |
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} |
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private function isMatch( $pattern, $source ) { |
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// .* indicator to use the preg_match/wildcard search match otherwise |
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// use a simple strpos (as it is faster) |
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if ( strpos( $pattern, '.*' ) === false ) { |
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return strpos( $source, $pattern ) !== false; |
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} |
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$pattern = preg_quote( $pattern, '/' ); |
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$pattern = str_replace( '\.\*' , '.*?', $pattern ); |
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return (bool)preg_match( '/' . $pattern . '/' , $source ); |
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} |
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private function toString( $expected ) { |
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return "[ " . ( is_array( $expected ) ? implode( ', ', $expected ) : $expected ) . " ]"; |
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} |
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} |
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