public function testGetRelativePath_CurrentToFull() { $s = DIRECTORY_SEPARATOR; $dir = getcwd(); if ($pos = strpos($dir, ":")) { $dir = substr($dir, $pos + 1); } if ($dir == $s) { $this->assertEquals(".", Misc::getRelativePath($s)); } else { $parts = explode($s, trim($dir, $s)); $count = count($parts); foreach (range(1, $count) as $i) { $prefix[$i] = implode($s, array_fill(0, $i, "..")); } $this->assertEquals($prefix[$count], Misc::getRelativePath($s)); $this->assertEquals($prefix[$count - 1], Misc::getRelativePath($s . $parts[0])); $this->assertEquals($prefix[$count - 1] . $s . "test", Misc::getRelativePath($s . $parts[0] . $s . "test")); } $this->assertEquals(".", Misc::getRelativePath($dir)); $this->assertEquals("test", Misc::getRelativePath($dir . $s . "test")); }