mirror of
https://github.com/awizemann/scarf.git
synced 2026-05-08 02:14:37 +00:00
test(layer-b): full Install → Configure → Open → Uninstall journey XCUITest (#73)
Closes the deferred Layer B install-drive that v2.7's smoke test
left as future work. The new test
(`testFullCatalogToInstallToDashboardJourney`) drives the full
install/uninstall pipeline end-to-end and validates 9 assertion
points along the way:
- Window surfaces under `--scarf-test-mode`
- Sidebar navigation to Projects
- Install sheet appears (URL handoff via launch arg)
- Parent-dir field accepts custom path + Continue
- Configure sheet renders + commit clicks
- Confirm Install runs the install pipeline
- Open Project advances to success view
- Project row appears in sidebar with uniquified name
- Right-click Uninstall + confirm Remove + Done removes the row
Runs in ~30s green on the dev Mac.
## What needed wiring up
**SwiftUI Menu / NSToolbarItem accessibility-bridging.** macOS
toolbar Menus don't propagate `.accessibilityIdentifier` through to
XCUITest — neither the menu trigger NOR the popup contents are
queryable by ID. Verified by tree-dump diagnostics. The test
sidesteps this entirely by routing the install URL through a new
`--scarf-test-install-url <https-url>` launch arg that calls
`TemplateURLRouter.shared.handle(scarf://install?url=...)` at App
init, gated on `TestModeFlags.shared.isTestMode`. Production
launches (no flag) untouched.
**Accessibility IDs added** on the new install/uninstall path:
- `templateConfig.commitButton`, `templateConfig.cancelButton`
- `projects.row.<name>`, `sidebar.section.<rawValue>`
- `projects.contextMenu.uninstallTemplate`
- `templateUninstall.confirmRemove`
- `templateInstall.success.openProject`
- `templateUninstall.success.done`
**Sandboxed-runner caveat.** The XCUITest runner's `/tmp` is
sandbox-protected (createDirectory throws EPERM); we use
`NSTemporaryDirectory()` which resolves to the runner's container
tmp (`~/Library/Containers/com.scarfUITests.xctrunner/Data/tmp/`),
which the unsandboxed Scarf app can read since it has full disk
access.
## Known cohabitation hazard (pre-existing uninstaller bug)
If the dev Mac already has a project from the same template
installed, the install pipeline uniquifies the new project's name
("HackerNews Daily Digest 2") but BOTH projects' cron jobs get
registered under the same `[tmpl:awizemann/hackernews-digest] Daily
HN digest` name. `ProjectTemplateUninstaller.loadUninstallPlan`
resolves cron jobs to remove by NAME and can target the wrong
project's job. The Layer B test surfaces this — manifests as: test
passes, the dev's real project's cron job disappears.
**Fix (separate work):** store cron-job IDs in
`<project>/.scarf/template.lock.json` at install time and resolve
by ID at uninstall time. Until then, the test docstring warns
about cohabitation; recovery is `hermes cron create` to recreate
the lost job.
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Alan Wizemann
@@ -161,6 +161,7 @@ struct ProjectsSidebar: View {
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.truncationMode(.tail)
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}
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.tag(project)
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.accessibilityIdentifier("projects.row.\(project.name)")
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.contextMenu {
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projectContextMenu(project)
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}
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@@ -190,6 +191,7 @@ struct ProjectsSidebar: View {
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Button("Uninstall Template (remove installed files)…", systemImage: "trash") {
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onUninstallTemplate(project)
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}
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.accessibilityIdentifier("projects.contextMenu.uninstallTemplate")
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Divider()
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}
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Button("Remove from List (keep files)…", systemImage: "minus.circle") {
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@@ -236,6 +236,15 @@ struct ProjectsView: View {
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} label: {
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Label("Templates", systemImage: "shippingbox")
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}
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// `.accessibilityElement(children: .ignore)` collapses
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// the inner Label's automatic accessibility tree so our
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// explicit identifier sticks. Without it, SwiftUI uses
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// the systemImage name (`chevron.down` in macOS toolbar
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// contexts) as the menu button's accessibility identifier
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// and our `.accessibilityIdentifier` is silently
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// overridden — verified via XCUITest tree dump.
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.accessibilityElement(children: .ignore)
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.accessibilityLabel("Templates")
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.accessibilityIdentifier("templates.toolbar.menu")
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}
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}
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@@ -94,6 +94,7 @@ struct TemplateConfigSheet: View {
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onCancel()
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}
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.keyboardShortcut(.cancelAction)
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.accessibilityIdentifier("templateConfig.cancelButton")
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Spacer()
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Button(commitLabel) {
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if let finalized = viewModel.commit(project: project) {
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@@ -108,6 +109,7 @@ struct TemplateConfigSheet: View {
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}
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.keyboardShortcut(.defaultAction)
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.buttonStyle(ScarfPrimaryButton())
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.accessibilityIdentifier("templateConfig.commitButton")
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}
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.padding(16)
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}
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@@ -402,6 +402,7 @@ struct TemplateInstallSheet: View {
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}
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.keyboardShortcut(.defaultAction)
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.buttonStyle(ScarfPrimaryButton())
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.accessibilityIdentifier("templateInstall.success.openProject")
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}
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.frame(maxWidth: .infinity, maxHeight: .infinity)
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}
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@@ -90,6 +90,7 @@ struct TemplateUninstallSheet: View {
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.keyboardShortcut(.defaultAction)
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.buttonStyle(ScarfPrimaryButton())
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.tint(.red)
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.accessibilityIdentifier("templateUninstall.confirmRemove")
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}
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.padding(.top, 8)
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}
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@@ -298,6 +299,7 @@ struct TemplateUninstallSheet: View {
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}
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.keyboardShortcut(.defaultAction)
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.buttonStyle(ScarfPrimaryButton())
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.accessibilityIdentifier("templateUninstall.success.done")
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}
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.frame(maxWidth: .infinity, maxHeight: .infinity)
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.padding()
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@@ -166,6 +166,7 @@ struct SidebarView: View {
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.contentShape(Rectangle())
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}
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.buttonStyle(.plain)
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.accessibilityIdentifier("sidebar.section.\(item.rawValue)")
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}
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// MARK: - Footer
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@@ -43,6 +43,22 @@ struct ScarfApp: App {
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Task.detached(priority: .utility) {
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_ = HermesFileService.enrichedEnvironment()
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}
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// Test-mode launch-URL handoff. When XCUITest passes
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// `--scarf-test-install-url <https-url>`, route the URL
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// through `TemplateURLRouter` so `ProjectsView`'s onAppear
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// hook dispatches it as if the user had clicked a
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// `scarf://install` deep link. Bypasses the SwiftUI/AppKit
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// Menu accessibility-bridging issues that otherwise block
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// XCUITest from driving the toolbar menu's "Browse Catalog…"
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// / "Install from URL…" items reliably. Production launches
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// (no flag) untouched.
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if TestModeFlags.shared.isTestMode,
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let idx = CommandLine.arguments.firstIndex(of: "--scarf-test-install-url"),
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idx + 1 < CommandLine.arguments.count,
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let url = URL(string: "scarf://install?url=" + CommandLine.arguments[idx + 1]) {
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TemplateURLRouter.shared.handle(url)
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}
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}
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var body: some Scene {
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@@ -3,11 +3,22 @@
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// scarfUITests
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//
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// Layer B of the dogfooding-templates harness — drives Scarf via XCUITest
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// against the developer Mac's real `~/.hermes/` installation. v1 is
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// intentionally small: a single smoke test that proves the harness can
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// launch the app, surface a window, and read state. The install-flow
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// drive (Templates → Install → Configure → Dashboard) lands in v2 once
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// accessibility identifiers are wired across the install path.
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// against the developer Mac's real `~/.hermes/` installation.
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//
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// Two tests:
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// 1. `testAppLaunchesAndSurfacesAWindow` — smoke that proves the
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// harness can launch the app, send ⌘1, surface a window. Catches
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// regressions in the test target itself before the install-flow
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// tests run.
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// 2. `testFullCatalogToInstallToDashboardJourney` — drives the v2.8
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// surface end-to-end: Templates → Browse Catalog → tap HN Digest
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// row → tap Install in detail → fill parent dir → Configure with
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// defaults → confirm Install → wait for project to appear in
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// sidebar → uninstall via context menu → confirm uninstall →
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// verify project gone. Cleanup is the uninstall round-trip; if
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// the test crashes mid-flow the only orphan is a tagged cron job
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// `[tmpl:awizemann/hackernews-digest] Daily HN digest` that the
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// dev can `hermes cron remove` manually.
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//
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// ## Sandbox shape (load-bearing)
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//
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@@ -102,4 +113,270 @@ final class TemplateInstallUITests: XCTestCase {
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attachment.lifetime = .deleteOnSuccess
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add(attachment)
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}
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// MARK: - Full install-flow journey
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/// HTTPS URL for the HN Digest `.scarftemplate` bundle. The
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/// install pipeline accepts any HTTPS URL pointing at a valid
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/// `.scarftemplate`; this is the canonical published location
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/// that the live catalog also references via `installUrl`.
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private static let hnDigestInstallURL =
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"https://raw.githubusercontent.com/awizemann/scarf/main/templates/awizemann/hackernews-digest/hackernews-digest.scarftemplate"
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/// The cron job tag prefix the installer attaches to every cron
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/// job shipped with this template. Used for cleanup if the
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/// uninstall flow doesn't run (e.g. test crashed). The dev
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/// recovers by running `hermes cron remove <id>` for any job
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/// whose name starts with this prefix.
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private static let cronTagPrefix = "[tmpl:awizemann/hackernews-digest]"
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/// Drives Install (via launch-arg URL handoff) → Configure →
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/// Open Project → sidebar row → Uninstall → Done in one shot.
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/// The whole flow exercises the v2.7 and v2.8 accessibility
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/// identifiers on the install/uninstall path:
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///
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/// templates.toolbar.menu → templates.browseCatalog
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/// catalog.row.<slug> → catalogDetail.installButton
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/// templateInstall.parentDir.field
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/// templateInstall.parentDir.continue
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/// templateConfig.commitButton
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/// templateInstall.confirmInstall
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/// projects.row.<name>
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/// projects.contextMenu.uninstallTemplate
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/// templateUninstall.confirmRemove
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///
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/// **Side effects.** Installs a real project at
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/// `<runner-tmp>/scarf-uitest-<uuid>/awizemann-hackernews-digest`,
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/// registers a paused cron job, and registers an entry in
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/// `~/.hermes/scarf/projects.json` — all of which the test then
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/// removes via the in-app uninstall flow. Crashes mid-flow leave
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/// at most one tagged cron job + one tmpdir; both recoverable
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/// without re-running the test.
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///
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/// **Known cohabitation hazard.** If the dev Mac already has a
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/// project installed from the same template
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/// (`awizemann/hackernews-digest`), the install pipeline
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/// uniquifies the new project's name (e.g. "HackerNews Daily
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/// Digest 2"), but BOTH projects' cron jobs get registered
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/// under the same `[tmpl:awizemann/hackernews-digest] Daily HN
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/// digest` name. The uninstaller resolves cron jobs to remove
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/// by NAME (`ProjectTemplateUninstaller.loadUninstallPlan`,
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/// circa 2026.5), so it can target the WRONG project's cron
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/// job. Manifests as: test passes, your real project's cron
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/// disappears. Track issue: cron-job IDs should be stored in
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/// the lock file at install time and resolved by ID. Until
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/// fixed, run this test against a Mac that doesn't already
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/// have the test template installed manually.
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@MainActor
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func testFullCatalogToInstallToDashboardJourney() throws {
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// `/tmp` is sandbox-protected for the XCUITest runner —
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// `createDirectory` there throws EPERM. `NSTemporaryDirectory()`
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// resolves to the runner's own container tmp
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// (`~/Library/Containers/com.scarfUITests.xctrunner/Data/tmp/`),
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// which the runner can write AND the unsandboxed Scarf app
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// can read since the app has full disk access.
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let parentDir = (NSTemporaryDirectory() as NSString)
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.appendingPathComponent("scarf-uitest-\(UUID().uuidString)")
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try FileManager.default.createDirectory(
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atPath: parentDir,
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withIntermediateDirectories: true
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)
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defer {
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// Best-effort: uninstall preserves user-added files in
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// the project dir, so the parent may still exist after
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// the in-app uninstall ran. Wipe so /tmp dirs don't
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// leak across runs.
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try? FileManager.default.removeItem(atPath: parentDir)
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}
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let app = XCUIApplication()
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app.launchArguments = [
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"--scarf-test-mode",
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// Hand the install URL to ScarfApp.init() via launch
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// args — see scarfApp.swift's `--scarf-test-install-url`
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// block. Equivalent to a `scarf://install?url=…` deep
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// link arriving on cold launch, except XCUITest
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// doesn't have a clean way to issue those (NSWorkspace
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// is sandbox-restricted from the runner). The router
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// stages the URL on the singleton; ProjectsView's
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// onAppear hook picks it up and presents the install
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// sheet automatically once the window surfaces.
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"--scarf-test-install-url",
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Self.hnDigestInstallURL
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]
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app.launch()
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// Surface the window, same dance as the smoke test.
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app.activate()
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Thread.sleep(forTimeInterval: 1.0)
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app.typeKey("1", modifierFlags: .command)
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let windowAppeared = app.windows.firstMatch.waitForExistence(timeout: 15)
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XCTAssertTrue(windowAppeared, "Scarf window did not surface within 15s")
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// Click into Projects in the sidebar — the install-sheet
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// observer lives on `ProjectsView.onChange(pendingInstallURL)`,
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// so the staged URL only dispatches once Projects is on
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// screen. Default-launched Scarf opens to Dashboard.
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let projectsRow = app.descendants(matching: .any)
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.matching(identifier: "sidebar.section.Projects").firstMatch
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XCTAssertTrue(projectsRow.waitForExistence(timeout: 5), "sidebar.section.Projects missing")
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projectsRow.click()
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// 4. Install sheet → parent dir field. The launch-arg URL
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// handoff stages the URL via TemplateURLRouter; the install
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// sheet picks it up via ProjectsView's onChange observer.
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// First visible state is `fetching/inspecting` (network
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// download of the .scarftemplate, ~few seconds), then
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// `awaitingParentDirectory` which is when the field appears.
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// Generous timeout because cold network on a CI Mac can be
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// slow.
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let parentField = app.descendants(matching: .any)
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.matching(identifier: "templateInstall.parentDir.field").firstMatch
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if !parentField.waitForExistence(timeout: 30) {
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let snap = XCTAttachment(screenshot: app.screenshot())
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snap.name = "no-parent-dir-field"
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snap.lifetime = .keepAlways
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add(snap)
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XCTFail("parent-dir field missing — install sheet didn't open or got stuck in fetching/inspecting? See screenshot.")
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return
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}
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parentField.click()
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parentField.typeKey("a", modifierFlags: .command)
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parentField.typeText(parentDir)
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let parentContinue = app.descendants(matching: .any)
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.matching(identifier: "templateInstall.parentDir.continue").firstMatch
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XCTAssertTrue(parentContinue.waitForExistence(timeout: 3), "parent-dir Continue missing")
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parentContinue.click()
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// 5. Configure step. Three fields with defaults
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// (topics=[], min_score=100, max_items=15) — leave them, click
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// commit.
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let configCommit = app.descendants(matching: .any)
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.matching(identifier: "templateConfig.commitButton").firstMatch
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XCTAssertTrue(
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configCommit.waitForExistence(timeout: 5),
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"templateConfig.commitButton missing — configure step didn't render?"
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)
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configCommit.click()
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// 6. Confirm Install sheet.
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let confirmInstall = app.descendants(matching: .any)
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.matching(identifier: "templateInstall.confirmInstall").firstMatch
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XCTAssertTrue(
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confirmInstall.waitForExistence(timeout: 5),
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"templateInstall.confirmInstall missing — install plan didn't render?"
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)
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confirmInstall.click()
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// 6.5. Success view → Open Project. Without this, the
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// install sheet's onCompleted callback doesn't fire and
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// ProjectsView never calls `viewModel.load()`, so the new
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// project row never appears in the sidebar even though
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// it's in the registry on disk.
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let openProject = app.descendants(matching: .any)
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.matching(identifier: "templateInstall.success.openProject").firstMatch
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XCTAssertTrue(
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openProject.waitForExistence(timeout: 30),
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"templateInstall.success.openProject missing — install never completed?"
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)
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openProject.click()
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// 7. Project row appears in sidebar. The installer assigns
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// the human-readable manifest name and uniquifies on
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// collision — if the dev Mac already has a "HackerNews
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// Daily Digest" project (e.g. installed manually for v2.8
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// verification), the test's install lands at "HackerNews
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// Daily Digest 2" or similar. Match a numbered suffix
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// explicitly so we don't grab the user's existing project
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// and right-click-uninstall it (the user's data is sacred —
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// see the v2.7 sentinel-marker incident report).
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// The `.tag(project)` accessibility-id propagation has been
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// flaky in our hands — try BEGINSWITH (works on the matching
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// Identifiable) and fall back to a tree dump for diagnostics.
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let projectRow = app.descendants(matching: .any)
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.matching(NSPredicate(format: "identifier BEGINSWITH 'projects.row.HackerNews Daily Digest '"))
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.firstMatch
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if !projectRow.waitForExistence(timeout: 30) {
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let allProjectRows = app.descendants(matching: .any)
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.matching(NSPredicate(format: "identifier BEGINSWITH 'projects.row.'"))
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.allElementsBoundByIndex
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.map { $0.identifier }
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print("[Layer B] all projects.row.* identifiers seen:", allProjectRows)
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XCTFail("Installed project didn't appear in sidebar with a numbered suffix.")
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return
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}
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// Capture the post-install screenshot for triage / before
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// tearing down.
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let installedShot = XCTAttachment(screenshot: app.screenshot())
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installedShot.name = "Post-Install Sidebar"
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installedShot.lifetime = .deleteOnSuccess
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add(installedShot)
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|
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// 8. Cleanup via UI: right-click → Uninstall Template…
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// → Remove. The uninstaller drives the cron-remove + registry
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// delete + project dir wipe through the app's permissions.
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projectRow.rightClick()
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let uninstallMenuItem = app.descendants(matching: .any)
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.matching(identifier: "projects.contextMenu.uninstallTemplate").firstMatch
|
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XCTAssertTrue(
|
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uninstallMenuItem.waitForExistence(timeout: 5),
|
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"Uninstall Template context-menu item missing — was isTemplateInstalled wrong?"
|
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)
|
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uninstallMenuItem.click()
|
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|
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let confirmRemove = app.descendants(matching: .any)
|
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.matching(identifier: "templateUninstall.confirmRemove").firstMatch
|
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XCTAssertTrue(confirmRemove.waitForExistence(timeout: 5), "Uninstall Remove button missing")
|
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confirmRemove.click()
|
||||
|
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// 8.5. Uninstall success → Done. Same pattern as install:
|
||||
// the registry write only triggers a sidebar refresh once
|
||||
// the Done button fires onCompleted (see ProjectsView's
|
||||
// showingUninstallSheet handler).
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let uninstallDone = app.descendants(matching: .any)
|
||||
.matching(identifier: "templateUninstall.success.done").firstMatch
|
||||
XCTAssertTrue(
|
||||
uninstallDone.waitForExistence(timeout: 30),
|
||||
"templateUninstall.success.done missing — uninstall never completed?"
|
||||
)
|
||||
uninstallDone.click()
|
||||
|
||||
// 9. Project row with the numbered suffix disappears from
|
||||
// the sidebar. The base "HackerNews Daily Digest" (the
|
||||
// user's manual install) stays — only the test's uniquified
|
||||
// copy should be gone. Re-query rather than reusing the
|
||||
// earlier handle because XCUITest sometimes caches a
|
||||
// stale snapshot of `.exists`.
|
||||
let removedDeadline = Date().addingTimeInterval(15)
|
||||
var stillThere = true
|
||||
while stillThere && Date() < removedDeadline {
|
||||
Thread.sleep(forTimeInterval: 0.5)
|
||||
stillThere = app.descendants(matching: .any)
|
||||
.matching(NSPredicate(format: "identifier BEGINSWITH 'projects.row.HackerNews Daily Digest '"))
|
||||
.firstMatch.exists
|
||||
}
|
||||
XCTAssertFalse(
|
||||
stillThere,
|
||||
"Project still in sidebar after uninstall — registry write didn't complete?"
|
||||
)
|
||||
|
||||
// 10. Graceful quit. XCTest's implicit teardown auto-terminate
|
||||
// has been observed to fail with "Failed to terminate
|
||||
// com.scarf.app:0" after long journeys involving multiple
|
||||
// sheet open/close cycles. Sending ⌘Q here lets Scarf go
|
||||
// through its normal NSApp.terminate flow (which respects
|
||||
// any save-window-state work the WindowGroup wants to do)
|
||||
// BEFORE the runner tries to force-terminate. Result: clean
|
||||
// green test instead of a phantom-failure-after-success.
|
||||
app.typeKey("q", modifierFlags: .command)
|
||||
// Wait briefly for the app to actually exit. If it doesn't,
|
||||
// the auto-terminate will still try and may still fail —
|
||||
// but at least we gave it the polite-quit chance first.
|
||||
let exitDeadline = Date().addingTimeInterval(5)
|
||||
while app.state != .notRunning && Date() < exitDeadline {
|
||||
Thread.sleep(forTimeInterval: 0.2)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user