219 lines
10 KiB
Rust
219 lines
10 KiB
Rust
//! Contract tests for the launcher layout proportions.
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//!
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//! Scope: statically guard the GTK layout constants and sizing glue used by
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//! the launcher shell.
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//! Targets: split `client/src/launcher/ui_components/*` layout modules.
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//! Why: the launcher is an operational control surface; accidental spacing
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//! regressions can hide diagnostics or make eye/device previews unusable.
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const UI_LAYOUT_SRC: &str = concat!(
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include_str!("../../client/src/launcher/ui_components/types.rs"),
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include_str!("../../client/src/launcher/ui_components/build_shell.rs"),
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include_str!("../../client/src/launcher/ui_components/display_pane.rs"),
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include_str!("../../client/src/launcher/ui_components/build_device_controls.rs"),
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include_str!("../../client/src/launcher/ui_components/build_operations_rail.rs"),
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);
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fn const_i32(name: &str) -> i32 {
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let needle = format!("const {name}: i32 = ");
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let line = UI_LAYOUT_SRC
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.lines()
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.find(|line| line.trim_start().starts_with(&needle))
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.unwrap_or_else(|| panic!("missing {name} constant"));
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line.trim_start()
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.trim_start_matches(&needle)
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.trim_end_matches(';')
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.parse()
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.unwrap_or_else(|err| panic!("invalid {name} constant: {err}"))
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}
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fn source_index(needle: &str) -> usize {
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UI_LAYOUT_SRC
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.find(needle)
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.unwrap_or_else(|| panic!("missing source marker: {needle}"))
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}
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#[test]
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fn launcher_default_size_stays_inside_1080p() {
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assert_eq!(const_i32("LAUNCHER_DEFAULT_WIDTH"), 1360);
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assert_eq!(const_i32("LAUNCHER_DEFAULT_HEIGHT"), 940);
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assert!(const_i32("LAUNCHER_DEFAULT_WIDTH") <= 1920);
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assert!(const_i32("LAUNCHER_DEFAULT_HEIGHT") <= 1080);
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}
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#[test]
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fn eye_panes_keep_the_locked_larger_preview_footprint() {
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assert_eq!(const_i32("EYE_PREVIEW_MIN_WIDTH"), 568);
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assert_eq!(const_i32("EYE_PREVIEW_MIN_HEIGHT"), 320);
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assert!(
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UI_LAYOUT_SRC.contains("caption_label.set_halign(gtk::Align::End)")
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|| UI_LAYOUT_SRC.contains("capture_label.set_halign(gtk::Align::End)")
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);
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assert!(UI_LAYOUT_SRC.contains("capture_label.set_ellipsize(pango::EllipsizeMode::Start);"));
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assert!(!UI_LAYOUT_SRC.contains("root.append(&stream_status);"));
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assert!(UI_LAYOUT_SRC.contains("stream_status.add_css_class(\"eye-inline-status\");"));
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assert!(
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source_index("controls_grid.attach(&breakout_row, 0, 1, 1, 1);")
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< source_index("controls_grid.attach(&stream_status, 1, 1, 1, 1);")
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);
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assert!(
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source_index("controls_grid.attach(&stream_status, 1, 1, 1, 1);")
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< source_index("controls_grid.attach(&action_button, 2, 1, 1, 1);")
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);
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}
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#[test]
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fn device_staging_and_testing_bottoms_stay_locked_together() {
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assert!(UI_LAYOUT_SRC.contains("staging_row.set_homogeneous(true);"));
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assert!(UI_LAYOUT_SRC.contains("staging_row.set_vexpand(false);"));
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assert!(UI_LAYOUT_SRC.contains("devices_panel.set_valign(gtk::Align::Fill);"));
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assert!(UI_LAYOUT_SRC.contains("preview_panel.set_valign(gtk::Align::Fill);"));
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assert!(UI_LAYOUT_SRC.contains(
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"let device_body_height_group = gtk::SizeGroup::new(gtk::SizeGroupMode::Vertical);"
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));
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assert!(UI_LAYOUT_SRC.contains("device_body_height_group.add_widget(&devices_body);"));
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assert!(UI_LAYOUT_SRC.contains("device_body_height_group.add_widget(&testing_row);"));
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}
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#[test]
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fn device_testing_keeps_webcam_and_mic_playback_as_equal_bottom_columns() {
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assert_eq!(const_i32("CAMERA_PREVIEW_VIEWPORT_WIDTH"), 280);
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assert_eq!(const_i32("CAMERA_PREVIEW_VIEWPORT_HEIGHT"), 158);
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assert!(UI_LAYOUT_SRC.contains("webcam_group.set_valign(gtk::Align::Fill);"));
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assert!(UI_LAYOUT_SRC.contains("playback_group.set_valign(gtk::Align::Fill);"));
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assert!(UI_LAYOUT_SRC.contains("preview_body.set_vexpand(false);"));
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assert!(UI_LAYOUT_SRC.contains("playback_body.set_valign(gtk::Align::Fill);"));
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assert!(UI_LAYOUT_SRC.contains("audio_check_meter.set_vexpand(true);"));
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assert!(UI_LAYOUT_SRC.contains("playback_body.append(&audio_check_meter);"));
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assert!(UI_LAYOUT_SRC.contains("playback_body.append(µphone_replay_button);"));
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}
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#[test]
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fn operations_column_fills_height_and_splits_extra_space_between_logs() {
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assert_eq!(const_i32("SIDE_LOG_MIN_HEIGHT"), 124);
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assert!(UI_LAYOUT_SRC.contains("operations.set_vexpand(true);"));
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assert!(UI_LAYOUT_SRC.contains("operations.set_valign(gtk::Align::Fill);"));
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assert!(UI_LAYOUT_SRC.contains("diagnostics_panel.set_vexpand(true);"));
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assert!(UI_LAYOUT_SRC.contains("console_panel.set_vexpand(true);"));
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assert_eq!(
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UI_LAYOUT_SRC
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.matches(".min_content_height(SIDE_LOG_MIN_HEIGHT)")
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.count(),
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2
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);
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assert_eq!(
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UI_LAYOUT_SRC
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.matches(".max_content_height(SIDE_LOG")
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.count(),
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0,
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"the docked logs must be allowed to split extra right-rail height"
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);
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}
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#[test]
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fn session_console_buttons_share_the_remaining_toolbar_width() {
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assert!(
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UI_LAYOUT_SRC
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.contains("let console_buttons = gtk::Box::new(gtk::Orientation::Horizontal, 8);")
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);
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assert!(UI_LAYOUT_SRC.contains("console_buttons.set_hexpand(true);"));
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assert!(UI_LAYOUT_SRC.contains("console_buttons.set_homogeneous(true);"));
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assert!(UI_LAYOUT_SRC.contains("console_copy_button.set_hexpand(true);"));
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assert!(UI_LAYOUT_SRC.contains("console_popout_button.set_hexpand(true);"));
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assert!(
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source_index("console_toolbar.append(&console_level_combo);")
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< source_index("console_toolbar.append(&console_buttons);")
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);
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}
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#[test]
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fn relay_controls_keep_connect_inline_with_server_entry() {
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assert!(UI_LAYOUT_SRC.contains("build_panel(\"Relay Controls\")"));
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assert!(
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UI_LAYOUT_SRC.contains("let relay_row = gtk::Box::new(gtk::Orientation::Horizontal, 8);")
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);
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assert!(UI_LAYOUT_SRC.contains("relay_row.append(&server_entry);"));
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assert!(UI_LAYOUT_SRC.contains("let start_button = gtk::Button::with_label(\"Connect\");"));
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assert!(UI_LAYOUT_SRC.contains("stabilize_button(&start_button, 108);"));
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assert!(UI_LAYOUT_SRC.contains("relay_row.append(&start_button);"));
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assert!(
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source_index("relay_row.append(&server_entry);")
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< source_index("relay_row.append(&start_button);")
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);
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}
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#[test]
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fn media_controls_own_stream_toggles_and_inline_gain_controls() {
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assert!(!UI_LAYOUT_SRC.contains("Remote Audio"));
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assert!(
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UI_LAYOUT_SRC.contains("let power_shell = gtk::Box::new(gtk::Orientation::Vertical, 6);")
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);
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assert!(!UI_LAYOUT_SRC.contains("let channel_heading = gtk::Label::new(Some(\"Streams\"));"));
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assert!(UI_LAYOUT_SRC.contains("gtk::CheckButton::with_label(\"Camera\")"));
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assert!(UI_LAYOUT_SRC.contains("gtk::CheckButton::with_label(\"Mic\")"));
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assert!(UI_LAYOUT_SRC.contains("gtk::CheckButton::with_label(\"Speaker\")"));
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assert!(UI_LAYOUT_SRC.contains("let camera_quality_combo = gtk::ComboBoxText::new();"));
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assert!(UI_LAYOUT_SRC.contains("sync_camera_quality_combo("));
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assert!(UI_LAYOUT_SRC.contains("camera_quality_combo.set_size_request(88, -1);"));
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assert!(
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UI_LAYOUT_SRC
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.contains("let camera_selectors = gtk::Box::new(gtk::Orientation::Horizontal, 6);")
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);
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assert!(UI_LAYOUT_SRC.contains("camera_selectors.append(&camera_combo);"));
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assert!(UI_LAYOUT_SRC.contains("camera_selectors.append(&camera_quality_combo);"));
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assert!(
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source_index("camera_selectors.append(&camera_combo);")
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< source_index("camera_selectors.append(&camera_quality_combo);")
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);
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assert!(
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UI_LAYOUT_SRC
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.contains("let speaker_selectors = gtk::Box::new(gtk::Orientation::Horizontal, 6);")
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);
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assert!(UI_LAYOUT_SRC.contains("speaker_selectors.append(&speaker_combo);"));
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assert!(UI_LAYOUT_SRC.contains("speaker_selectors.append(&audio_gain_scale);"));
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assert!(
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UI_LAYOUT_SRC
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.contains("let microphone_selectors = gtk::Box::new(gtk::Orientation::Horizontal, 6);")
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);
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assert!(UI_LAYOUT_SRC.contains("microphone_selectors.append(µphone_combo);"));
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assert!(UI_LAYOUT_SRC.contains("microphone_selectors.append(&mic_gain_scale);"));
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assert_eq!(
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UI_LAYOUT_SRC
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.matches("attach_device_control_row(\n &media_grid")
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.count(),
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3
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);
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assert!(!UI_LAYOUT_SRC.contains("camera_combo.append(Some(\"auto\")"));
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assert!(!UI_LAYOUT_SRC.contains("speaker_combo.append(Some(\"auto\")"));
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assert!(!UI_LAYOUT_SRC.contains("microphone_combo.append(Some(\"auto\")"));
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assert!(UI_LAYOUT_SRC.contains("let power_heading = gtk::Label::new(Some(\"GPIO Power\"));"));
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assert!(UI_LAYOUT_SRC.contains("power_row.append(&power_heading);"));
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assert!(UI_LAYOUT_SRC.contains("power_buttons.set_homogeneous(true);"));
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assert!(UI_LAYOUT_SRC.contains("let audio_gain_scale ="));
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assert!(UI_LAYOUT_SRC.contains("audio_gain_scale.set_draw_value(false);"));
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assert!(UI_LAYOUT_SRC.contains("audio_gain_scale.set_size_request(96, -1);"));
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assert!(UI_LAYOUT_SRC.contains("let mic_gain_scale ="));
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assert!(UI_LAYOUT_SRC.contains("mic_gain_scale.set_draw_value(false);"));
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assert!(UI_LAYOUT_SRC.contains("mic_gain_scale.set_size_request(96, -1);"));
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assert!(!UI_LAYOUT_SRC.contains("audio_gain_row.set_size_request(220, -1);"));
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assert!(!UI_LAYOUT_SRC.contains("mic_gain_row.set_size_request(220, -1);"));
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assert!(!UI_LAYOUT_SRC.contains("power_shell.append(&audio_gain_row);"));
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assert!(!UI_LAYOUT_SRC.contains("power_shell.append(&mic_gain_row);"));
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assert_eq!(
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UI_LAYOUT_SRC
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.matches("connection_body.append(>k::Separator::new(gtk::Orientation::Horizontal));")
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.count(),
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2,
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"the operations rail should not gain extra vertical sections that stretch the lower layout"
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);
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assert!(
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source_index("let power_heading = gtk::Label::new(Some(\"GPIO Power\"));")
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< source_index("let routing_heading = gtk::Label::new(Some(\"Inputs\"));")
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);
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assert!(
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source_index("power_shell.append(&power_row);")
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< source_index("let routing_heading = gtk::Label::new(Some(\"Inputs\"));")
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);
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assert!(UI_LAYOUT_SRC.contains("routing_buttons.set_homogeneous(true);"));
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}
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