popiart-node-canvas/.planning/phases/17-component-tests/17-09-SUMMARY.md

phase	plan	status
17-component-tests	9	complete

Summary: Editor Modal Component Tests

Completed Tasks

Task 1: Add PromptEditorModal component tests

Commit: 8b26f04

Created comprehensive tests for the PromptEditorModal component covering:

• Visibility tests (not rendered when closed, renders with title when open)
• Textarea functionality:
  • Displays initial prompt value
  • Updates on typing
  • Updates when initialPrompt prop changes
• Submit button:
  • Renders Submit button
  • Calls onSubmit with updated prompt
  • Calls onSubmit with unchanged prompt if no edits
• Cancel button:
  • Renders Cancel button
  • Closes without saving when no changes
  • Shows confirmation dialog with unsaved changes
• Unsaved changes confirmation dialog:
  • Shows Discard and Submit buttons
  • Discard closes without saving
  • Submit in dialog saves and closes
  • Close button dismisses confirmation
  • Clicking outside dismisses confirmation
• Escape key behavior:
  • Closes modal without saving when no changes
  • Shows confirmation dialog with unsaved changes
• Backdrop click behavior:
  • Closes modal when no changes
  • Shows confirmation with unsaved changes
  • Does not close when clicking inside dialog
• Font size functionality:
  • Renders font size dropdown with default 14px
  • Loads saved font size from localStorage
  • Updates font size on selection change
  • Saves font size to localStorage
  • Renders all font size options (10-24px)
  • Applies font size to textarea
  • Falls back to default for invalid localStorage values

Tests: 30

Task 2: Add SplitGridSettingsModal and AnnotationModal tests

Commit: 8e0bdc2

SplitGridSettingsModal.test.tsx:

• Visibility and title rendering
• Number of images selection:
  • Renders target count options (4, 6, 8, 9, 10)
  • Highlights selected target count
  • Updates when option clicked
  • Displays grid dimensions description
• Default prompt:
  • Renders textarea
  • Displays initial value
  • Updates on typing
  • Shows helper text about individual editing
• Generate settings:
  • Model select with options
  • Aspect ratio select
  • Model selection changes
  • Shows resolution and Google Search for nano-banana-pro
  • Hides resolution and Google Search for nano-banana
  • Aspect ratio updates
  • Google Search checkbox toggle
• Cancel button closes modal
• Create button:
  • Shows target count in button text
  • Updates text when target count changes
  • Creates nodes and edges on click
  • Does not create if node not found
• Keyboard shortcuts (Escape closes)
• Grid preview rendering
• Initial values from node data

Tests: 25

AnnotationModal.test.tsx:

• Visibility tests (not rendered when closed, renders when open)
• Tool buttons:
  • Renders all tools (Select, Rect, Circle, Arrow, Draw, Text)
  • Calls setCurrentTool on click
  • Highlights current tool
  • Correct tool type for each button
• Undo/Redo buttons:
  • Renders Undo and Redo
  • Calls undo/redo on click
• Clear button:
  • Renders Clear button
  • Calls clearAnnotations on click
• Cancel and Done buttons:
  • Renders Cancel and Done
  • Cancel calls closeModal
  • Done saves and closes
• Color picker:
  • Renders color label
  • Renders 8 color buttons
  • Calls setToolOptions on color click
  • Highlights selected color
• Stroke width:
  • Renders Size label
  • Renders 3 width options
  • Calls setToolOptions on width click
• Fill toggle:
  • Renders Fill button
  • Toggles fill color
  • Sets fill to null when already filled
• Zoom controls (percentage display, +/- buttons)
• Canvas element (Stage and Layer components)
• Keyboard shortcuts:
  • Escape closes modal
  • Ctrl+Z / Cmd+Z calls undo
  • Ctrl+Shift+Z / Cmd+Shift+Z calls redo
  • Delete/Backspace deletes selected shape
  • No delete when no shape selected
• Modal layout structure (top bar, canvas, bottom bar)

Tests: 44

Files Created/Modified

• /src/components/__tests__/PromptEditorModal.test.tsx (596 lines) - NEW
• /src/components/__tests__/SplitGridSettingsModal.test.tsx (353 lines) - NEW
• /src/components/__tests__/AnnotationModal.test.tsx (429 lines) - NEW

Verification Results

• npm test -- --run passes all tests (830 tests)
• npm run build succeeds without errors
• PromptEditorModal save/cancel flow tested
• Modal tool buttons render correctly

Test Count

• New tests added: 99 (30 + 25 + 44)
• Total project tests: 830

Deviations

None. All tasks completed as planned.

Note: AnnotationModal tests mock Konva canvas internals since jsdom cannot render actual canvas elements. Tests focus on UI shell, tool buttons, and callbacks rather than drawing functionality.

Commit History

1. 8b26f04 - test(17-09): add PromptEditorModal component tests
2. 8e0bdc2 - test(17-09): add SplitGridSettingsModal and AnnotationModal tests