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60a69daec6
This patch adds missing newlines, trims multiple redundant final newlines into a single one, and trims redundant leading newlines. According to POSIX, a line is a sequence of zero or more non-' <newline>' characters plus a terminating '<newline>' character. [1] Files should normally have at least one final newline character. C89 [2] and later standards [3] mention a final newline: "A source file that is not empty shall end in a new-line character, which shall not be immediately preceded by a backslash character." Although it is not mandatory for all files to have a final newline fixed, a more consistent and homogeneous approach brings less of commit differences issues and a better development experience in certain text editors and IDEs. [1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206 [2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2 [3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
73 lines
1.3 KiB
PHP
73 lines
1.3 KiB
PHP
<?php
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/**
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* Retrieves code snippets for adding to test cases
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*
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*/
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class gtCodeSnippet
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{
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/**
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* get the code snippet and initialise an array with it
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*
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* @param string $name
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* @return array
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*/
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public static function get($name) {
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$filename = dirname(__FILE__) . '/codeSnippets/' . $name . '.txt';
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if (!file_exists($filename)) {
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throw new LogicException('The code snippet ' . $name . ' does not exist');
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}
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$lines = file($filename);
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foreach($lines as $l) {
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$array[] = rtrim($l);
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}
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return $array;
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}
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/**
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* Append the code snippet on to an existing array
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*
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* @param string $name
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* @param array $array
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* @return array
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*/
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public static function append($name, $array) {
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$filename = dirname(__FILE__) . '/codeSnippets/' . $name . '.txt';
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if (!file_exists($filename)) {
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throw new LogicException('The code snippet ' . $name . ' does not exist');
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}
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$text = file($filename);
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foreach ($text as $t) {
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$array[] = rtrim($t);
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}
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return $array;
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}
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/**
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* Appends blank entries on to an array
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*
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* @param int $numberOfLines
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* @param array $array
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* @return array
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*/
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public static function appendBlankLines($numberOfLines, $array) {
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for ($i=0; $i< $numberOfLines; $i++) {
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$array[] = "";
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}
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return $array;
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}
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}
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?>
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