it("does not scan given file twice", function () {
var fileSystemStrategy = new SynchronousFileSystemStrategy(),
fileSystemScanner,
scanningProcess,
scanningStrategy = new FileScanningStrategy(/.*/);
fileSystemScanner = new RememberingFileSystemScanner(scanningStrategy, fileSystemStrategy);
assert.ok(!fileSystemScanner.isFileScanned(__filename));
assert.ok(!fileSystemScanner.isPathScanned(__filename));
scanningProcess = fileSystemScanner.scanFile(__filename);
assert.ok(fileSystemScanner.isFileScanned(__filename));
assert.ok(fileSystemScanner.isPathScanned(__filename));
assert.deepEqual(scanningProcess.foundFiles, [__filename]);
scanningProcess = fileSystemScanner.scanFile(__filename);
assert.deepEqual(scanningProcess.foundFiles, [__filename]);
});
it("does not scan given directory twice", function () {
var fileSystemStrategy = new SynchronousFileSystemStrategy(),
fileSystemScanner,
scanningProcess,
scanningStrategy = new DirectoryScanningStrategy(/.*/);
fileSystemScanner = new RememberingFileSystemScanner(scanningStrategy, fileSystemStrategy);
assert.ok(!fileSystemScanner.isDirectoryScanned(__dirname));
assert.ok(!fileSystemScanner.isPathScanned(__dirname));
scanningProcess = fileSystemScanner.scanDirectory(__dirname);
assert.ok(fileSystemScanner.isDirectoryScanned(__dirname));
assert.ok(fileSystemScanner.isPathScanned(__dirname));
assert.deepEqual(scanningProcess.foundDirectories, [__dirname]);
scanningProcess = fileSystemScanner.scanDirectory(__dirname);
assert.deepEqual(scanningProcess.foundDirectories, [__dirname]);
});