Closes the #36 test-coverage gap left after the rich-text editor shipped:
- RichTextEditorTest.kt (new JVM unit test, 20 cases): exercises the
Compose-editor glue in RichTextEditor.kt that had no direct coverage -
applyStyle/applyBlock/applyLink, the AnnotatedString.toRichContent() <->
RichTextContent.toAnnotatedString() round trip across every span/link/
alignment/image/baseStyle channel, and the isStyled/hasBlock predicate
FormattingToolbar uses to light up its buttons. All plain TextFieldValue/
AnnotatedString/Color types, so it runs on the JVM with no emulator.
applyBlock/applyLink go from private to internal so the test can reach
them directly, mirroring applyStyle's existing internal visibility.
- ComposeScreenTest.kt (androidTest, following this file's existing
createAndroidComposeRule + fake-repository harness): one case taps the
bullet-list toolbar button and asserts the sent message carries the
<ul><li> HTML (block markers apply to the caret's line, so no fragile
on-device range selection is needed); another asserts every toolbar
button's click-action label matches its string resource, verifying the
accessibility claim (the labels are onClickLabel, not contentDescription).
Headings remain deliberately out of scope per the ticket - no model/
toolbar changes here.
Closes#36
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
