119 lines
3.6 KiB
PHP
119 lines
3.6 KiB
PHP
<?php
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namespace SilverStripe\Core\Tests;
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use InvalidArgumentException;
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use SilverStripe\Core\Path;
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use SilverStripe\Dev\SapphireTest;
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class PathTest extends SapphireTest
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{
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/**
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* Test paths are joined
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*
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* @dataProvider providerTestJoinPaths
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* @param array $args Arguments to pass to Path::join()
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* @param string $expected Expected path
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*/
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public function testJoinPaths($args, $expected)
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{
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$joined = Path::join($args);
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$this->assertEquals($expected, $joined);
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}
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/**
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* List of tests for testJoinPaths
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*
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* @return array
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*/
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public function providerTestJoinPaths()
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{
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$tests = [
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// Single arg
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[['/'], '/'],
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[['\\'], '/'],
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[['base'], 'base'],
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[['c:/base\\'], 'c:/base'],
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// Windows paths
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[['c:/', 'bob'], 'c:/bob'],
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[['c:/', '\\bob/'], 'c:/bob'],
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[['c:\\basedir', '/bob\\'], 'c:/basedir/bob'],
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// Empty-ish paths to clear out
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[['/root/dir', '/', ' ', 'next/', '\\'], '/root/dir/next'],
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[['/', '/', ' ', '/', '\\'], '/'],
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[['/', '', '',], '/'],
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[['/root', '/', ' ', '/', '\\'], '/root'],
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[['', '/root', '/', ' ', '/', '\\'], '/root'],
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[['', 'root', '/', ' ', '/', '\\'], 'root'],
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[['\\', '', '/root', '/', ' ', '/', '\\'], '/root'],
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// join blocks of paths
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[['/root/dir', 'another/path\\to/join'], '/root/dir/another/path/to/join'],
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];
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// Rewrite tests for other filesystems (output arg only)
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if (DIRECTORY_SEPARATOR !== '/') {
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foreach ($tests as $index => $test) {
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$tests[$index][1] = str_replace('/', DIRECTORY_SEPARATOR, $tests[$index][1]);
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}
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}
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return $tests;
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}
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/**
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* Test that joinPaths give the appropriate error
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*
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* @dataProvider providerTestJoinPathsErrors
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* @param array $args Arguments to pass to Filesystem::joinPath()
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* @param string $error Expected path
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*/
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public function testJoinPathsErrors($args, $error)
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{
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$this->expectException(\InvalidArgumentException::class);
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$this->expectExceptionMessage($error);
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Path::join($args);
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}
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public function providerTestJoinPathsErrors()
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{
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return [
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[['/base', '../passwd'], 'Can not collapse relative folders'],
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[['/base/../', 'passwd/path'], 'Can not collapse relative folders'],
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[['../', 'passwd/path'], 'Can not collapse relative folders'],
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];
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}
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/**
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* @dataProvider providerTestNormalise
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* @param string $input
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* @param string $expected
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*/
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public function testNormalise($input, $expected)
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{
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$output = Path::normalise($input);
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$this->assertEquals($expected, $output, "Expected $input to be normalised to $expected");
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}
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public function providerTestNormalise()
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{
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$tests = [
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// Windows paths
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["c:/bob", "c:/bob"],
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["c://bob", "c:/bob"],
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["/root/dir/", "/root/dir"],
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["/root\\dir\\\\sub/", "/root/dir/sub"],
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[" /some/dir/ ", "/some/dir"],
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["", ""],
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["/", ""],
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["\\", ""],
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];
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// Rewrite tests for other filesystems (output arg only)
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if (DIRECTORY_SEPARATOR !== '/') {
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foreach ($tests as $index => $test) {
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$tests[$index][1] = str_replace('/', DIRECTORY_SEPARATOR, $tests[$index][1]);
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}
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}
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return $tests;
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}
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}
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