Convert the mailbox list + folder drawer to Robolectric JVM Compose tests and drop them from jacocoNonJvmTestableSurface.
Files (globs):MailboxScreen*, FolderDrawer*
Notes: hardest list — Paging 3 (collectAsLazyPagingItems), navigation drawer, multi-select action bar, confirm dialogs, and search. Feed PagingData on the JVM with androidx.paging:paging-testing (already a testImplementation dep). FolderDrawer is callback-driven and easier. Use a fake MailboxViewModel. FolderLabels.kt is plain logic (no @Composable) and already in scope — leave it. Mirror MailboxScreenTest, FolderDrawerTest.
Recommended dispatch order: 8/9.
Part of the Robolectric Compose umbrella #373. Infra + PoC landed in PR #375 (Robolectric 4.16.1, testOptions.unitTests.isIncludeAndroidResources=true, src/test/resources/robolectric.properties pins sdk=36, v2 androidx.compose.ui.test.junit4.v2.createComposeRule).
Pattern to follow:app/src/test/kotlin/org/libremail/ui/onboarding/AddAnotherAccountScreenJvmTest.kt — @RunWith(RobolectricTestRunner) + @GraphicsMode(GraphicsMode.Mode.NATIVE) + @Config(sdk = [36]), v2 createComposeRule(), in the test (JVM) source set — NOT androidTest.
Acceptance criteria
Robolectric JVM Compose tests for each file below, covering its render + interaction/branch logic.
Remove the matching **/<File>* glob(s) from jacocoNonJvmTestableSurface in app/build.gradle.kts as each file gains genuine JVM coverage.
Keep the existing instrumented androidTest test(s) — the instrumented E2E stays.
Do NOT raise the JaCoCo floor (jacocoLineCoverageFloor, currently 0.79) — the re-ratchet is the final #373 step.
Convert the mailbox list + folder drawer to Robolectric JVM Compose tests and drop them from `jacocoNonJvmTestableSurface`.
**Files (globs):** `MailboxScreen*`, `FolderDrawer*`
**Notes:** hardest list — Paging 3 (`collectAsLazyPagingItems`), navigation drawer, multi-select action bar, confirm dialogs, and search. Feed `PagingData` on the JVM with `androidx.paging:paging-testing` (already a `testImplementation` dep). `FolderDrawer` is callback-driven and easier. Use a fake `MailboxViewModel`. `FolderLabels.kt` is plain logic (no `@Composable`) and already in scope — leave it. Mirror MailboxScreenTest, FolderDrawerTest.
Recommended dispatch order: **8/9**.
---
Part of the Robolectric Compose umbrella #373. Infra + PoC landed in PR #375 (Robolectric 4.16.1, `testOptions.unitTests.isIncludeAndroidResources=true`, `src/test/resources/robolectric.properties` pins `sdk=36`, v2 `androidx.compose.ui.test.junit4.v2.createComposeRule`).
**Pattern to follow:** `app/src/test/kotlin/org/libremail/ui/onboarding/AddAnotherAccountScreenJvmTest.kt` — `@RunWith(RobolectricTestRunner)` + `@GraphicsMode(GraphicsMode.Mode.NATIVE)` + `@Config(sdk = [36])`, v2 `createComposeRule()`, in the **`test`** (JVM) source set — NOT `androidTest`.
**Acceptance criteria**
- Robolectric JVM Compose tests for each file below, covering its render + interaction/branch logic.
- Remove the matching `**/<File>*` glob(s) from `jacocoNonJvmTestableSurface` in `app/build.gradle.kts` as each file gains genuine JVM coverage.
- Keep the existing instrumented `androidTest` test(s) — the instrumented E2E stays.
- **Do NOT raise the JaCoCo floor** (`jacocoLineCoverageFloor`, currently 0.79) — the re-ratchet is the final #373 step.
- Fast gate green: `assembleDebug` + `testDebugUnitTest` + `jacocoTestCoverageVerification` + `compileDebugAndroidTestKotlin` + `lintDebug` + `ktlintCheck` + `detekt`.
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Convert the mailbox list + folder drawer to Robolectric JVM Compose tests and drop them from
jacocoNonJvmTestableSurface.Files (globs):
MailboxScreen*,FolderDrawer*Notes: hardest list — Paging 3 (
collectAsLazyPagingItems), navigation drawer, multi-select action bar, confirm dialogs, and search. FeedPagingDataon the JVM withandroidx.paging:paging-testing(already atestImplementationdep).FolderDraweris callback-driven and easier. Use a fakeMailboxViewModel.FolderLabels.ktis plain logic (no@Composable) and already in scope — leave it. Mirror MailboxScreenTest, FolderDrawerTest.Recommended dispatch order: 8/9.
Part of the Robolectric Compose umbrella #373. Infra + PoC landed in PR #375 (Robolectric 4.16.1,
testOptions.unitTests.isIncludeAndroidResources=true,src/test/resources/robolectric.propertiespinssdk=36, v2androidx.compose.ui.test.junit4.v2.createComposeRule).Pattern to follow:
app/src/test/kotlin/org/libremail/ui/onboarding/AddAnotherAccountScreenJvmTest.kt—@RunWith(RobolectricTestRunner)+@GraphicsMode(GraphicsMode.Mode.NATIVE)+@Config(sdk = [36]), v2createComposeRule(), in thetest(JVM) source set — NOTandroidTest.Acceptance criteria
**/<File>*glob(s) fromjacocoNonJvmTestableSurfaceinapp/build.gradle.ktsas each file gains genuine JVM coverage.androidTesttest(s) — the instrumented E2E stays.jacocoLineCoverageFloor, currently 0.79) — the re-ratchet is the final #373 step.assembleDebug+testDebugUnitTest+jacocoTestCoverageVerification+compileDebugAndroidTestKotlin+lintDebug+ktlintCheck+detekt.