feat: Merges dev

Sources/TestSupport/TestSupport.swift

@@ -0,0 +1,167 @@
+@_spi(Internal) @_exported import CommandClient
+@_exported import Dependencies
+import Foundation
+import Logging
+@_exported import ShellClient
+
+public protocol TestCase {}
+
+public extension TestCase {
+
+  static var loggingOptions: LoggingOptions {
+    let levelString = ProcessInfo.processInfo.environment["LOG_LEVEL"] ?? "debug"
+    let logLevel = Logger.Level(rawValue: levelString) ?? .debug
+    return .init(commandName: "\(Self.self)", logLevel: logLevel)
+  }
+
+  func withCapturingCommandClient(
+    _ key: String,
+    dependencies setupDependencies: @escaping (inout DependencyValues) -> Void = { _ in },
+    run: @Sendable @escaping () async throws -> Void,
+    assert: @Sendable @escaping (CommandClient.RunCommandOptions) -> Void
+  ) async throws {
+    let captured = CommandClient.CapturingClient()
+    try await withDependencies {
+      $0.commandClient = .capturing(captured)
+      setupDependencies(&$0)
+    } operation: {
+      try await Self.loggingOptions.withLogger {
+        try await run()
+
+        guard let options = await captured.options else {
+          throw TestSupportError.optionsNotSet
+        }
+
+        assert(options)
+      }
+    }
+  }
+
+  func withTestLogger(
+    key: String,
+    logLevel: Logger.Level = .debug,
+    operation: @escaping @Sendable () throws -> Void
+  ) rethrows {
+    try TestSupport.withTestLogger(
+      key: key,
+      label: "\(Self.self)",
+      logLevel: logLevel
+    ) {
+      try operation()
+    }
+  }
+
+  func withTestLogger(
+    key: String,
+    logLevel: Logger.Level = .debug,
+    dependencies setupDependencies: @escaping (inout DependencyValues) -> Void,
+    operation: @escaping @Sendable () throws -> Void
+  ) rethrows {
+    try TestSupport.withTestLogger(
+      key: key,
+      label: "\(Self.self)",
+      logLevel: logLevel,
+      dependencies: setupDependencies
+    ) {
+      try operation()
+    }
+  }
+
+  func withTestLogger(
+    key: String,
+    logLevel: Logger.Level = .debug,
+    operation: @escaping @Sendable () async throws -> Void
+  ) async rethrows {
+    try await TestSupport.withTestLogger(
+      key: key,
+      label: "\(Self.self)",
+      logLevel: logLevel
+    ) {
+      try await operation()
+    }
+  }
+
+  func withTestLogger(
+    key: String,
+    logLevel: Logger.Level = .debug,
+    dependencies setupDependencies: @escaping (inout DependencyValues) -> Void,
+    operation: @escaping @Sendable () async throws -> Void
+  ) async rethrows {
+    try await TestSupport.withTestLogger(
+      key: key,
+      label: "\(Self.self)",
+      logLevel: logLevel,
+      dependencies: setupDependencies
+    ) {
+      try await operation()
+    }
+  }
+}
+
+public func withTestLogger(
+  key: String,
+  label: String,
+  logLevel: Logger.Level = .debug,
+  operation: @escaping @Sendable () throws -> Void
+) rethrows {
+  try withDependencies {
+    $0.logger = .init(label: label)
+    $0.logger[metadataKey: "test"] = "\(key)"
+    $0.logger.logLevel = logLevel
+  } operation: {
+    try operation()
+  }
+}
+
+public func withTestLogger(
+  key: String,
+  label: String,
+  logLevel: Logger.Level = .debug,
+  dependencies setupDependencies: @escaping (inout DependencyValues) -> Void,
+  operation: @escaping @Sendable () throws -> Void
+) rethrows {
+  try withDependencies {
+    $0.logger = .init(label: label)
+    $0.logger[metadataKey: "test"] = "\(key)"
+    $0.logger.logLevel = logLevel
+    setupDependencies(&$0)
+  } operation: {
+    try operation()
+  }
+}
+
+public func withTestLogger(
+  key: String,
+  label: String,
+  logLevel: Logger.Level = .debug,
+  operation: @escaping @Sendable () async throws -> Void
+) async rethrows {
+  try await withDependencies {
+    $0.logger = .init(label: label)
+    $0.logger[metadataKey: "test"] = "\(key)"
+    $0.logger.logLevel = logLevel
+  } operation: {
+    try await operation()
+  }
+}
+
+public func withTestLogger(
+  key: String,
+  label: String,
+  logLevel: Logger.Level = .debug,
+  dependencies setupDependencies: @escaping (inout DependencyValues) -> Void,
+  operation: @escaping @Sendable () async throws -> Void
+) async rethrows {
+  try await withDependencies {
+    $0.logger = .init(label: label)
+    $0.logger[metadataKey: "test"] = "\(key)"
+    $0.logger.logLevel = logLevel
+    setupDependencies(&$0)
+  } operation: {
+    try await operation()
+  }
+}
+
+enum TestSupportError: Error {
+  case optionsNotSet
+}

Sources/TestSupport/WithTempDir.swift

@@ -0,0 +1,15 @@
+import Foundation
+
+// swiftlint:disable force_try
+public func withTemporaryDirectory(
+  _ operation: @Sendable (URL) async throws -> Void
+) async rethrows {
+  let temporaryDirectory = FileManager.default
+    .temporaryDirectory
+    .appending(path: UUID().uuidString)
+  try! FileManager.default.createDirectory(at: temporaryDirectory, withIntermediateDirectories: false)
+  try await operation(temporaryDirectory)
+  try! FileManager.default.removeItem(at: temporaryDirectory)
+}
+
+// swiftlint:enable force_try