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43 lines
959 B
PHP
43 lines
959 B
PHP
--TEST--
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Test is_file() function: basic functionality
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--FILE--
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<?php
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echo "*** Testing is_file(): basic functionality ***\n";
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/* Checking with current file */
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var_dump( is_file(__FILE__) );
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/* Checking with (current) dir */
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var_dump( is_file(__DIR__) );
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$file_path = __DIR__;
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$file_name = $file_path."/is_file_basic.tmp";
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/* With non-existing file */
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var_dump( is_file($file_name) );
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/* With existing file */
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fclose( fopen($file_name, "w") );
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var_dump( is_file($file_name) );
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echo "*** Testing is_file() for its return value type ***\n";
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var_dump( is_bool( is_file(__FILE__) ) );
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var_dump( is_bool( is_file("/no/such/file") ) );
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echo "\n*** Done ***";
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?>
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--CLEAN--
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<?php
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$file_path = __DIR__;
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$file_name = $file_path."/is_file_basic.tmp";
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unlink($file_name);
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?>
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--EXPECT--
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*** Testing is_file(): basic functionality ***
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bool(true)
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bool(false)
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bool(false)
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bool(true)
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*** Testing is_file() for its return value type ***
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bool(true)
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bool(true)
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*** Done ***
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