94 lines
3.4 KiB
Swift
94 lines
3.4 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 FileDatWriterTests: XCTestCase {
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private let file1 = URL(fileURLWithPath: "/file1")
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private let file2 = URL(fileURLWithPath: "/file2")
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private var workingDir: URL!
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private var workingFile: URL!
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private var fileManager: FileManager!
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override func setUpWithError() throws {
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try super.setUpWithError()
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workingDir = URL(fileURLWithPath: NSTemporaryDirectory())
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fileManager = FileManager.default
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}
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override func tearDownWithError() throws {
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workingDir = nil
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if let fileToClean = workingFile {
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try? fileManager.removeItem(at: fileToClean)
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workingFile = nil
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}
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fileManager = nil
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try super.tearDownWithError()
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}
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func testSavesInput() throws {
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let inputs = [file1]
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let expectedData = try XCTUnwrap("\0cctools-959.0.1\0\u{10}/file1\0".data(using: .utf8))
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workingFile = workingDir.appendingPathComponent(#function)
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let writer = FileDatWriter(workingFile, fileManager: .default)
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try writer.enable(dependencies: inputs, outputs: [])
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XCTAssertEqual(fileManager.contents(atPath: workingFile.path), expectedData)
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}
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func testSavesInput2() throws {
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let inputs = [file1, file2]
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let expectedData = try XCTUnwrap("\0cctools-959.0.1\0\u{10}/file1\0\u{10}/file2\0".data(using: .utf8))
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workingFile = workingDir.appendingPathComponent(#function)
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let writer = FileDatWriter(workingFile, fileManager: .default)
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try writer.enable(dependencies: inputs, outputs: [])
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XCTAssertEqual(fileManager.contents(atPath: workingFile.path), expectedData)
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}
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func testSavesOutput() throws {
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let outputs = [file2]
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let expectedData = try XCTUnwrap("\0cctools-959.0.1\0\u{40}/file2\0".data(using: .utf8))
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workingFile = workingDir.appendingPathComponent(#function)
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let writer = FileDatWriter(workingFile, fileManager: .default)
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try writer.enable(dependencies: [], outputs: outputs)
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XCTAssertEqual(fileManager.contents(atPath: workingFile.path), expectedData)
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}
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func testSavesInputAndOutput() throws {
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let inputs = [file1]
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let outputs = [file2]
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let expectedData = try XCTUnwrap("\0cctools-959.0.1\0\u{10}/file1\0\u{40}/file2\0".data(using: .utf8))
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workingFile = workingDir.appendingPathComponent(#function)
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let writer = FileDatWriter(workingFile, fileManager: .default)
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try writer.enable(dependencies: inputs, outputs: outputs)
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XCTAssertEqual(fileManager.contents(atPath: workingFile.path), expectedData)
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}
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}
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