Files
voice-cat/clients/apple/Tests/VoiceCatCoreTests/ExternalPcmTests.swift
Talon 6ab78fa792 feat(macos): UI overhaul -- toolbar, unified log, PM windows, settings window, hotkeys
Mirrors the Windows client's UI overhaul (commit 97fa659 + 540ec13) adapted to
Mac-native conventions. The main window is now just toolbar + channels + users
+ chat; audio device settings moved to a modeless Settings window.

- NSToolbar: Join Voice, Share Screen Audio, Mute, Deafen (SF Symbol toggle
  buttons) + Output Volume slider (NSSlider 0-100, default 80). Voice actions,
  mute/deafen, and output volume moved out of the bottom panel into the toolbar
- Audio device settings (input mode, VAD sensitivity, PTT key, device picker,
  level meter) moved to a new SettingsWindowController -- a modeless window
  opened via the app menu's "Settings..." (Cmd+,) item. Source-of-truth for
  audio state lives in MainWindowController so voice start applies settings even
  before the window has been opened; SettingsWindowController reads from /
  writes back to those properties and applies changes live when voice is active.
  Level meter forwarded from handleLevel -> updateLevel(rms:)
- Unified log: chat NSTextView + activity NSTableView collapsed into a single
  NSTextView -- activity events in secondaryLabelColor (gray), chat in default
- Private messaging: scope dropdown removed; compose always sends to the
  current channel. Each PM conversation opens in its own modeless
  PrivateMessageWindowController. Incoming .textMessage with .private scope
  routed to the right window; outgoing PMs echoed by server arrive through the
  same path. "Send Private Message..." added to user context menu.
- Messages menu: "New Private Message..." (Cmd+Shift+N) opens a UserPickerSheet
  listing all server users so you can PM anyone on the server
- Channel tree now shows live user counts, e.g. "General (3)"; refreshChannelTree
  called on .userJoined/.userLeft (was missing)
- Voice menu: Join Voice (Cmd+Shift+V), Share Screen Audio (Cmd+Shift+S),
  Mute (Cmd+Shift+M), Deafen (Cmd+Shift+D) -- NSMenuItem key equivalents with
  [.command, .shift] mask, dispatched by the responder chain
- setOutputVolume(_:) wrapper added to VoiceCatClient.swift (was missing -- the
  C ABI + C# wrapper shipped in commit 97fa659 but the Swift wrapper was never
  added); wired end-to-end: toolbar slider -> client.setOutputVolume(gain)

Part A -- fixed and verified the previously-uncompiled Swift from the external
PCM feed/tap commit (615d2a8):
- Rebuilt the macOS xcframework slice (regenerated the module map from current
  voicecat.h, exposing vc_pcm_sink_cb / vc_stream_feed_pcm / vc_set_pcm_sink)
- Fixed feedPcm type bug: size_t imports as Int in Swift not UInt; the original
  UInt(samplesPerChannel) was wrong
- Added VoiceCatPcmSinkCallback typealias -- a Swift-idiomatic public alias for
  the C vc_pcm_sink_cb so consumers (tests, the macOS app) can declare a sink
  callback without directly importing the VoiceCatC C module. Mirrors the C#
  VcPcmSinkCallback delegate
- keyCodeName helper deduplicated (was in PttKeyCaptureSheet.swift +
  MainWindowController.swift -- now shared)

Platform-specific adaptations (vs. Windows): NSToolbar instead of ToolStrip;
global menu bar + NSMenuItem key equivalents (Cmd not Ctrl, responder-chain
dispatched, no custom key monitor needed); PM windows as modeless NSWindows;
picker as Mac sheet; gray = secondaryLabelColor; SF Symbols for toolbar icons.

swift test 10/10 (4 ExternalPcmTests + 6 VoiceCatClientSmokeTests against a
live server); xcodebuild Debug + Release BUILD SUCCEEDED with 0 Swift warnings.
2026-06-20 23:30:52 +02:00

69 lines
2.8 KiB
Swift

// ExternalPcmTests Swift wrapper smoke tests for vc_stream_feed_pcm / vc_set_pcm_sink.
//
// These tests verify that the Swift API surface compiles, is callable, and returns expected
// results at the C-ABI boundary without requiring a live server or audio hardware.
// Full end-to-end relay / decode verification is covered by tests/test_external_pcm.cpp
// (C++ ctest), which runs headlessly on all platforms.
import XCTest
@testable import VoiceCatCore
final class ExternalPcmTests: XCTestCase {
// MARK: - feedPcm: API surface smoke
/// Calling feedPcm without a connected client or active stream must return .invalidArg
/// (not crash). Proves the SwiftC bridge compiles and handles the error path.
func testFeedPcm_noActiveStream_returnsInvalidArg() {
let client = VoiceCatClient(config: VoiceCatConfig(
clientName: "ext-pcm-test",
clientVersion: "0.1",
logLevel: .off
))
let sine = [Int16](repeating: 0, count: 960)
// Stream 0 doesn't exist the core must return invalidArg, not crash.
let result = client.feedPcm(streamId: 0, pcm: sine, samplesPerChannel: 960, channels: 1)
XCTAssertEqual(result, .invalidArg)
}
/// Calling feedPcm with channels=3 (invalid) must return .invalidArg.
func testFeedPcm_invalidChannels_returnsInvalidArg() {
let client = VoiceCatClient(config: VoiceCatConfig(
clientName: "ext-pcm-test",
clientVersion: "0.1",
logLevel: .off
))
let pcm = [Int16](repeating: 0, count: 960 * 3)
let result = client.feedPcm(streamId: 0, pcm: pcm, samplesPerChannel: 960, channels: 3)
XCTAssertEqual(result, .invalidArg)
}
// MARK: - setPcmSink: API surface smoke
/// setPcmSink(nil) on a freshly-created client must succeed (nil = disable, which is the
/// default state a no-op that must still return .ok).
func testSetPcmSink_nil_returnsOk() {
let client = VoiceCatClient(config: VoiceCatConfig(
clientName: "ext-pcm-test",
clientVersion: "0.1",
logLevel: .off
))
let result = client.setPcmSink(nil, user: nil)
XCTAssertEqual(result, .ok)
}
/// Calling setPcmSink with a @convention(c) function and then immediately disabling it
/// with nil must both succeed. Verifies the C-ABI function-pointer round-trip.
func testSetPcmSink_enableThenDisable_bothSucceed() {
let client = VoiceCatClient(config: VoiceCatConfig(
clientName: "ext-pcm-test",
clientVersion: "0.1",
logLevel: .off
))
let mySink: VoiceCatPcmSinkCallback = { _, _, _, _, _, _, _ in }
XCTAssertEqual(client.setPcmSink(mySink, user: nil), .ok)
XCTAssertEqual(client.setPcmSink(nil, user: nil), .ok)
}
}