+++ /dev/null
-<?php
-
-namespace Shaarli;
-
-use Exception;
-use Shaarli\Exceptions\IOException;
-
-/**
- * Class FileUtilsTest
- *
- * Test file utility class.
- */
-class FileUtilsTest extends TestCase
-{
- /**
- * @var string Test file path.
- */
- protected static $file = 'sandbox/flat.db';
-
- protected function setUp(): void
- {
- @mkdir('sandbox');
- mkdir('sandbox/folder2');
- touch('sandbox/file1');
- touch('sandbox/file2');
- mkdir('sandbox/folder1');
- touch('sandbox/folder1/file1');
- touch('sandbox/folder1/file2');
- mkdir('sandbox/folder3');
- mkdir('/tmp/shaarli-to-delete');
- }
-
- /**
- * Delete test file after every test.
- */
- protected function tearDown(): void
- {
- @unlink(self::$file);
-
- @unlink('sandbox/folder1/file1');
- @unlink('sandbox/folder1/file2');
- @rmdir('sandbox/folder1');
- @unlink('sandbox/file1');
- @unlink('sandbox/file2');
- @rmdir('sandbox/folder2');
- @rmdir('sandbox/folder3');
- @rmdir('/tmp/shaarli-to-delete');
- }
-
- /**
- * Test writeDB, then readDB with different data.
- */
- public function testSimpleWriteRead()
- {
- $data = ['blue', 'red'];
- $this->assertTrue(FileUtils::writeFlatDB(self::$file, $data) > 0);
- $this->assertTrue(startsWith(file_get_contents(self::$file), '<?php /*'));
- $this->assertEquals($data, FileUtils::readFlatDB(self::$file));
-
- $data = 0;
- $this->assertTrue(FileUtils::writeFlatDB(self::$file, $data) > 0);
- $this->assertEquals($data, FileUtils::readFlatDB(self::$file));
-
- $data = null;
- $this->assertTrue(FileUtils::writeFlatDB(self::$file, $data) > 0);
- $this->assertEquals($data, FileUtils::readFlatDB(self::$file));
-
- $data = false;
- $this->assertTrue(FileUtils::writeFlatDB(self::$file, $data) > 0);
- $this->assertEquals($data, FileUtils::readFlatDB(self::$file));
- }
-
- /**
- * File not writable: raise an exception.
- */
- public function testWriteWithoutPermission()
- {
- $this->expectException(\Shaarli\Exceptions\IOException::class);
- $this->expectExceptionMessage('Error accessing "sandbox/flat.db"');
-
- touch(self::$file);
- chmod(self::$file, 0440);
- FileUtils::writeFlatDB(self::$file, null);
- }
-
- /**
- * Folder non existent: raise an exception.
- */
- public function testWriteFolderDoesNotExist()
- {
- $this->expectException(\Shaarli\Exceptions\IOException::class);
- $this->expectExceptionMessage('Error accessing "nopefolder"');
-
- FileUtils::writeFlatDB('nopefolder/file', null);
- }
-
- /**
- * Folder non writable: raise an exception.
- */
- public function testWriteFolderPermission()
- {
- $this->expectException(\Shaarli\Exceptions\IOException::class);
- $this->expectExceptionMessage('Error accessing "sandbox"');
-
- chmod(dirname(self::$file), 0555);
- try {
- FileUtils::writeFlatDB(self::$file, null);
- } catch (Exception $e) {
- chmod(dirname(self::$file), 0755);
- throw $e;
- }
- }
-
- /**
- * Read non existent file, use default parameter.
- */
- public function testReadNotExistentFile()
- {
- $this->assertEquals(null, FileUtils::readFlatDB(self::$file));
- $this->assertEquals(['test'], FileUtils::readFlatDB(self::$file, ['test']));
- }
-
- /**
- * Read non readable file, use default parameter.
- */
- public function testReadNotReadable()
- {
- touch(self::$file);
- chmod(self::$file, 0220);
- $this->assertEquals(null, FileUtils::readFlatDB(self::$file));
- $this->assertEquals(['test'], FileUtils::readFlatDB(self::$file, ['test']));
- }
-
- /**
- * Test clearFolder with self delete and excluded files
- */
- public function testClearFolderSelfDeleteWithExclusion(): void
- {
- FileUtils::clearFolder('sandbox', true, ['file2']);
-
- static::assertFileExists('sandbox/folder1/file2');
- static::assertFileExists('sandbox/folder1');
- static::assertFileExists('sandbox/file2');
- static::assertFileExists('sandbox');
-
- static::assertFileNotExists('sandbox/folder1/file1');
- static::assertFileNotExists('sandbox/file1');
- static::assertFileNotExists('sandbox/folder3');
- }
-
- /**
- * Test clearFolder with self delete and excluded files
- */
- public function testClearFolderSelfDeleteWithoutExclusion(): void
- {
- FileUtils::clearFolder('sandbox', true);
-
- static::assertFileNotExists('sandbox');
- }
-
- /**
- * Test clearFolder with self delete and excluded files
- */
- public function testClearFolderNoSelfDeleteWithoutExclusion(): void
- {
- FileUtils::clearFolder('sandbox', false);
-
- static::assertFileExists('sandbox');
-
- // 2 because '.' and '..'
- static::assertCount(2, new \DirectoryIterator('sandbox'));
- }
-
- /**
- * Test clearFolder on a file instead of a folder
- */
- public function testClearFolderOnANonDirectory(): void
- {
- $this->expectException(IOException::class);
- $this->expectExceptionMessage('Provided path is not a directory.');
-
- FileUtils::clearFolder('sandbox/file1', false);
- }
-
- /**
- * Test clearFolder on a file instead of a folder
- */
- public function testClearFolderOutsideOfShaarliDirectory(): void
- {
- $this->expectException(IOException::class);
- $this->expectExceptionMessage('Trying to delete a folder outside of Shaarli path.');
-
-
- FileUtils::clearFolder('/tmp/shaarli-to-delete', true);
- }
-}