Initial public release of Warp.

Repo-Sync-Origin: warpdotdev/warp-internal@12af1d983b

app/src/integration_testing/settings/mod.rs

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+mod step;
+
+pub use step::*;

app/src/integration_testing/settings/step.rs

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+use settings::Setting;
+use warpui::{async_assert, integration::TestStep, windowing::WindowManager, SingletonEntity};
+
+use crate::{
+    integration_testing::{
+        step::new_step_with_default_assertions, view_getters::theme_chooser_view,
+    },
+    settings_view::SettingsAction,
+    window_settings::WindowSettings,
+    workspace::{Workspace, WorkspaceAction},
+};
+
+/// Builds a step that will toggle a setting by [`SettingsAction`]. This can
+/// only update settings with a corresponding action on the settings view.
+pub fn toggle_setting(action: SettingsAction) -> TestStep {
+    new_step_with_default_assertions(&format!("Toggle setting: {action:?}")).with_action(
+        move |app, _, _| {
+            let window_id = app.read(|ctx| {
+                WindowManager::as_ref(ctx)
+                    .active_window()
+                    .expect("no active window")
+            });
+            let workspace_view_id = app
+                .views_of_type::<Workspace>(window_id)
+                .and_then(|views| views.first().map(|view| view.id()))
+                .expect("no workspace view");
+            app.dispatch_typed_action(
+                window_id,
+                &[workspace_view_id],
+                &WorkspaceAction::DispatchToSettingsTab(action.clone()),
+            );
+        },
+    )
+}
+
+pub fn assert_theme_chooser_contains(theme_name: &'static str, count: usize) -> TestStep {
+    TestStep::new("Assert the theme chooser contents match our expectations").add_named_assertion(
+        format!("The theme chooser contains {count} theme(s) named \"{theme_name}\""),
+        move |app, window_id| {
+            let theme_chooser = theme_chooser_view(app, window_id);
+
+            let result: usize = theme_chooser.read(app, |theme_chooser, _| {
+                theme_chooser
+                    .themes()
+                    .filter(|theme| theme.matches(theme_name))
+                    .count()
+            });
+            async_assert!(
+                result == count,
+                "Should have exactly {count} theme(s) named test theme. Instead had {result}"
+            )
+        },
+    )
+}
+
+/// Set a custom size for new windows. This updates:
+/// * The boolean setting for whether or not to use the custom size
+/// * The setting for the window width in rows
+/// * The setting for the window height in columns
+pub fn set_window_custom_size(rows: u16, columns: u16) -> TestStep {
+    TestStep::new("Set custom size for new windows").with_action(move |app, _, _| {
+        WindowSettings::handle(app).update(app, |settings, ctx| {
+            settings
+                .open_windows_at_custom_size
+                .set_value(true, ctx)
+                .expect("Could not enable custom window sizes");
+            settings
+                .new_windows_num_rows
+                .set_value(rows, ctx)
+                .expect("Could not set window width");
+            settings
+                .new_windows_num_columns
+                .set_value(columns, ctx)
+                .expect("Could not set window height");
+        })
+    })
+}