101 lines
3.0 KiB
Swift
101 lines
3.0 KiB
Swift
// Copyright 2020 Carton contributors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// 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, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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import ArgumentParser
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#if canImport(Combine)
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import Combine
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#else
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import OpenCombine
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#endif
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import CartonHelpers
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import CartonKit
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import SwiftToolchain
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import TSCBasic
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private enum Environment: String, CaseIterable, ExpressibleByArgument {
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case wasmer
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case defaultBrowser
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var destination: DestinationEnvironment {
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switch self {
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case .defaultBrowser:
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return .browser
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case .wasmer:
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return .other
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}
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}
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}
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struct Test: ParsableCommand {
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static let entrypoint = Entrypoint(fileName: "test.js", sha256: testEntrypointSHA256)
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static let configuration = CommandConfiguration(abstract: "Run the tests in a WASI environment.")
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@Flag(help: "When specified, build in the release mode.")
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var release = false
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@Flag(name: .shortAndLong, help: "When specified, list all available test cases.")
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var list = false
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@Argument(help: "The list of test cases to run in the test suite.")
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var testCases = [String]()
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@Option(help: "Environment used to run the tests, either a browser, or command-line Wasm host.")
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private var environment = Environment.wasmer
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@Option(
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name: .shortAndLong,
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help: "Set the HTTP port the testing server will run on for browser environment."
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)
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var port = 8080
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func run() throws {
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let terminal = InteractiveWriter.stdout
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try Self.entrypoint.check(on: localFileSystem, terminal)
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let toolchain = try Toolchain(localFileSystem, terminal)
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let testBundlePath = try toolchain.buildTestBundle(isRelease: release)
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if environment == .wasmer {
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terminal.write("\nRunning the test bundle with wasmer:\n", inColor: .yellow)
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var wasmerArguments = ["wasmer", testBundlePath.pathString]
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if list {
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wasmerArguments.append(contentsOf: ["--", "-l"])
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} else if !testCases.isEmpty {
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wasmerArguments.append("--")
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wasmerArguments.append(contentsOf: testCases)
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}
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let runner = ProcessRunner(wasmerArguments, parser: TestsParser(), terminal)
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try runner.waitUntilFinished()
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} else {
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try Server(
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with: .init(
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builder: nil,
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mainWasmPath: testBundlePath,
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verbose: true,
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skipAutoOpen: false,
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port: port,
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customIndexContent: nil,
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// swiftlint:disable:next force_try
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package: try! toolchain.package.get(),
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product: nil,
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entrypoint: Self.entrypoint
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),
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terminal
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).run()
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}
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}
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}
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