Bartosz Polaczyk
82 lines
3.2 KiB
Swift
82 lines
3.2 KiB
Swift
// Copyright (c) 2021 Spotify AB.
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//
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// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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@testable import XCRemoteCache
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import XCTest
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class FileManagerUtilitiesTests: FileXCTestCase {
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private let manager = FileManager.default
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func testForceLinkItemCreatesParentDir() throws {
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let sampleFile = try prepareTempDir().appendingPathComponent("file.txt")
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let linkDestination = try prepareTempDir().appendingPathComponent("dir").appendingPathComponent("file.txt")
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try fileManager.spt_createEmptyFile(sampleFile)
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try manager.spt_forceLinkItem(at: sampleFile, to: linkDestination)
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XCTAssertTrue(fileManager.fileExists(atPath: linkDestination.path))
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}
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func testDeletingFile() throws {
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let sampleFile = try prepareTempDir().appendingPathComponent("file.txt")
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try fileManager.spt_createEmptyFile(sampleFile)
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try manager.spt_deleteItem(at: sampleFile)
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XCTAssertFalse(fileManager.fileExists(atPath: sampleFile.path))
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}
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func testDeletingNonExistingFileDoesNotThrow() throws {
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let sampleFileURL = try prepareTempDir().appendingPathComponent("file.txt")
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XCTAssertNoThrow(try manager.spt_deleteItem(at: sampleFileURL))
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}
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func testDeletingDir() throws {
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let sampleDir = try prepareTempDir().appendingPathComponent("dir")
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try fileManager.spt_createEmptyDir(sampleDir)
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try manager.spt_deleteItem(at: sampleDir)
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XCTAssertFalse(fileManager.fileExists(atPath: sampleDir.path))
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}
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func testDeletingNonExistingDirDoesNotThrow() throws {
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let sampleDir = try prepareTempDir().appendingPathComponent("dir")
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XCTAssertNoThrow(try manager.spt_deleteItem(at: sampleDir))
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}
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func testListsItemsWithSymlinkInPath() throws {
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let sampleDir = try prepareTempDir()
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let directory = sampleDir.appendingPathComponent("directory")
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let fileInDirectory = directory.appendingPathComponent("file.txt")
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let locationWithSymlink = sampleDir.appendingPathComponent("symlink")
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try fileManager.spt_createEmptyFile(fileInDirectory)
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try fileManager.createSymbolicLink(at: locationWithSymlink, withDestinationURL: directory)
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let allFiles = try fileManager.items(at: locationWithSymlink)
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let allFilesSymlinkResolved = allFiles.map { $0.resolvingSymlinksInPath() }
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let expectedFileSymlinkResolved = fileInDirectory.resolvingSymlinksInPath()
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XCTAssertEqual(allFilesSymlinkResolved, [expectedFileSymlinkResolved])
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}
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}
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