Annotation of embedaddon/php/ext/standard/tests/file/file_variation.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Test file() function : usage variations
! 3: --FILE--
! 4: <?php
! 5: /*
! 6: * Prototype: array file ( string filename [,int use-include_path [,resource context]] );
! 7: * Description: Reads entire file into an array
! 8: Returns the file in an array
! 9: */
! 10: require(dirname(__FILE__) . '/file.inc');
! 11:
! 12: $data_array = array( "Garbage data", "Gar\nba\nge d\nata", "Gar\n\nbage \n\n data" );
! 13: echo "*** Using various flags values with different data in a file\n";
! 14: $count=1;
! 15: $file_path = dirname(__FILE__);
! 16: foreach( $data_array as $data ) {
! 17: echo "--Iteration $count --\n";
! 18: $fh = fopen($file_path."/file_variation.tmp", "w");
! 19: fwrite($fh, (binary)$data);
! 20: var_dump( file($file_path."/file_variation.tmp", FILE_IGNORE_NEW_LINES) );
! 21: var_dump( file($file_path."/file_variation.tmp", FILE_SKIP_EMPTY_LINES) );
! 22: $count++;
! 23: fclose($fh);
! 24: }
! 25:
! 26: echo "*** Testing with variation in use_include_path argument ***\n";
! 27: $file_path1 = dirname(__FILE__)."/file_variation";
! 28: mkdir($file_path1);
! 29: ini_set( 'include_path',$file_path.'/file_variation' );
! 30:
! 31: file_put_contents( $file_path1."/file1_variation.tmp", "aaaaaaaaaaaaaaabbbbbbbbbbb111111111222222222" );
! 32: var_dump( file("file1_variation.tmp", FILE_USE_INCLUDE_PATH) );
! 33: var_dump( file($file_path1."/file1_variation.tmp", 1) );
! 34:
! 35: echo "*** Using file function to remove line containing a key string ***\n";
! 36: $file_handle = fopen($file_path."/file2_variation.tmp", "w");
! 37: $key = "SEARCH_KEY";
! 38: fwrite( $file_handle, (binary)"The key string to be searched is SEARCH_KEY\nLine without key string\nThe key string to be searched is SEARCH_KEY" );
! 39: $out_array = file($file_path."/file2_variation.tmp");
! 40:
! 41: echo "File contents in array form Before replacement of the key\n";
! 42: var_dump( $out_array );
! 43: $file_handle2 = fopen($file_path."/file3_variation.tmp", "w");
! 44: // Loop through file content array
! 45: foreach($out_array as $line) {
! 46: if( !strstr( $line, $key ) )
! 47: fputs($file_handle2,$line);
! 48: }
! 49: echo "File contents in array form After replacement of the key\n";
! 50: var_dump( file($file_path."/file3_variation.tmp" ));
! 51: fclose($file_handle);
! 52: fclose($file_handle2);
! 53:
! 54: echo "\n--- Done ---";
! 55: ?>
! 56:
! 57: --CLEAN--
! 58: <?php
! 59: $file_path = dirname(__FILE__);
! 60: unlink($file_path."/file_variation.tmp");
! 61: unlink($file_path."/file_variation/file1_variation.tmp");
! 62: unlink($file_path."/file2_variation.tmp");
! 63: unlink($file_path."/file3_variation.tmp");
! 64: rmdir($file_path."/file_variation");
! 65:
! 66: ?>
! 67: --EXPECTF--
! 68: *** Using various flags values with different data in a file
! 69: --Iteration 1 --
! 70: array(1) {
! 71: [0]=>
! 72: string(12) "Garbage data"
! 73: }
! 74: array(1) {
! 75: [0]=>
! 76: string(12) "Garbage data"
! 77: }
! 78: --Iteration 2 --
! 79: array(4) {
! 80: [0]=>
! 81: string(3) "Gar"
! 82: [1]=>
! 83: string(2) "ba"
! 84: [2]=>
! 85: string(4) "ge d"
! 86: [3]=>
! 87: string(3) "ata"
! 88: }
! 89: array(4) {
! 90: [0]=>
! 91: string(4) "Gar
! 92: "
! 93: [1]=>
! 94: string(3) "ba
! 95: "
! 96: [2]=>
! 97: string(5) "ge d
! 98: "
! 99: [3]=>
! 100: string(3) "ata"
! 101: }
! 102: --Iteration 3 --
! 103: array(5) {
! 104: [0]=>
! 105: string(3) "Gar"
! 106: [1]=>
! 107: string(0) ""
! 108: [2]=>
! 109: string(5) "bage "
! 110: [3]=>
! 111: string(0) ""
! 112: [4]=>
! 113: string(5) " data"
! 114: }
! 115: array(5) {
! 116: [0]=>
! 117: string(4) "Gar
! 118: "
! 119: [1]=>
! 120: string(1) "
! 121: "
! 122: [2]=>
! 123: string(6) "bage
! 124: "
! 125: [3]=>
! 126: string(1) "
! 127: "
! 128: [4]=>
! 129: string(5) " data"
! 130: }
! 131: *** Testing with variation in use_include_path argument ***
! 132: array(1) {
! 133: [0]=>
! 134: string(44) "aaaaaaaaaaaaaaabbbbbbbbbbb111111111222222222"
! 135: }
! 136: array(1) {
! 137: [0]=>
! 138: string(44) "aaaaaaaaaaaaaaabbbbbbbbbbb111111111222222222"
! 139: }
! 140: *** Using file function to remove line containing a key string ***
! 141: File contents in array form Before replacement of the key
! 142: array(3) {
! 143: [0]=>
! 144: string(44) "The key string to be searched is SEARCH_KEY
! 145: "
! 146: [1]=>
! 147: string(24) "Line without key string
! 148: "
! 149: [2]=>
! 150: string(43) "The key string to be searched is SEARCH_KEY"
! 151: }
! 152: File contents in array form After replacement of the key
! 153: array(1) {
! 154: [0]=>
! 155: string(24) "Line without key string
! 156: "
! 157: }
! 158:
! 159: --- Done ---
! 160:
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