Greg Pomerantz
58725a5e6c
Frame now carries view state (scale/focus/query) to the main goroutine, which reads only the frame-receiver-stored snapshot. Renderer owns Gio widget editors (registered by ID) and the draw scale. Autosave timer sends a token to the logic goroutine instead of touching state; Shutdown waits for the owner to exit before FlushAll. Tests access state only through owner-side Inspect/WithState helpers (harness + in-package). Fixed double-Harness.Run race in two e2e tests, made TestWorkerPool_PriorityPreemption deterministic, and raised the lazy-loading test timeout that was too short under -race. go test -race ./... is now green.
83 lines
2.3 KiB
Go
83 lines
2.3 KiB
Go
package e2e_test
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import (
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"testing"
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"time"
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"pad/internal/editor"
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"pad/internal/test/e2e"
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"pad/internal/ui"
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)
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// TestEditorClickToMoveCursor tests that clicking/tapping in the editor moves the cursor.
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//
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// All state access goes through the harness's owner-side helpers
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// (WithState / CursorPosition): the logic goroutine is the sole owner of
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// State (architecture.md §1).
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func TestEditorClickToMoveCursor(t *testing.T) {
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h := e2e.NewHarnessWithDefaults()
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defer h.Cleanup()
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// Switch to editor page and load some text
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if err := h.WithState(func(st *editor.State) { editor.GoToEditor(nil) }); err != nil {
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t.Fatalf("GoToEditor: %v", err)
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}
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h.SendConfig(780, 1688)
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// Wait for frame to ensure page switch
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_, err := e2e.WaitForNewFrame(h, h.FrameCount(), 5*time.Second)
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if err != nil {
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t.Fatalf("timeout waiting for frame: %v", err)
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}
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// Initialize GlyphLayout for the test (owner-side write)
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if err := h.WithState(func(st *editor.State) {
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st.Editor.GlyphLayout = ui.GlyphLayout{
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ByteOffsets: []int{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11},
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X: []ui.Dp{10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120},
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Y: []ui.Dp{70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70},
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Advance: []ui.Dp{10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10},
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}
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}); err != nil {
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t.Fatalf("set GlyphLayout: %v", err)
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}
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// Initial cursor position should be 0 (or end of text, depending on implementation)
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// For this test, let's assume it starts at 0.
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pos, err := h.CursorPosition()
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if err != nil {
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t.Fatalf("CursorPosition: %v", err)
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}
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if pos != 0 {
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t.Errorf("expected initial cursor 0, got %d", pos)
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}
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// Simulate tap at a position that should move the cursor.
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// We use SendInput to simulate the tap event handler for the editor's text field.
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h.SendInput([]ui.InputEvent{
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{
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Handler: func(data any) {
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if pt, ok := data.(ui.Point); ok {
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editor.SetCursorFromPoint(float64(pt.X), float64(pt.Y))
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}
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},
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Data: ui.Point{X: 30, Y: 70},
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},
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})
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// Wait for potential re-render
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_, err = e2e.WaitForNewFrame(h, h.FrameCount(), 1*time.Second)
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if err != nil {
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t.Logf("no new frame after tap, checking state anyway")
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}
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// Assert cursor moved
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pos, err = h.CursorPosition()
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if err != nil {
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t.Fatalf("CursorPosition: %v", err)
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}
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if pos == 0 {
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t.Errorf("expected cursor to move from 0, but it remained at 0")
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}
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}
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