fix(app): only navigate prompt history when input is empty (#18775)

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Brendan Allan 2026-03-23 19:48:34 +08:00 committed by GitHub
parent 6926dc26d1
commit 36dfe1646b
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3 changed files with 11 additions and 5 deletions

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@ -108,7 +108,10 @@ test("prompt history restores unsent draft with arrow navigation", async ({ page
await page.keyboard.type(draft)
await wait(page, draft)
await edge(page, "start")
// Clear the draft before navigating history (ArrowUp only works when prompt is empty)
await prompt.fill("")
await wait(page, "")
await page.keyboard.press("ArrowUp")
await wait(page, second)
@ -119,7 +122,7 @@ test("prompt history restores unsent draft with arrow navigation", async ({ page
await wait(page, second)
await page.keyboard.press("ArrowDown")
await wait(page, draft)
await wait(page, "")
})
})

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@ -126,7 +126,7 @@ describe("prompt-input history", () => {
test("canNavigateHistoryAtCursor only allows prompt boundaries", () => {
const value = "a\nb\nc"
expect(canNavigateHistoryAtCursor("up", value, 0)).toBe(true)
expect(canNavigateHistoryAtCursor("up", value, 0)).toBe(false)
expect(canNavigateHistoryAtCursor("down", value, 0)).toBe(false)
expect(canNavigateHistoryAtCursor("up", value, 2)).toBe(false)
@ -135,11 +135,14 @@ describe("prompt-input history", () => {
expect(canNavigateHistoryAtCursor("up", value, 5)).toBe(false)
expect(canNavigateHistoryAtCursor("down", value, 5)).toBe(true)
expect(canNavigateHistoryAtCursor("up", "abc", 0)).toBe(true)
expect(canNavigateHistoryAtCursor("up", "abc", 0)).toBe(false)
expect(canNavigateHistoryAtCursor("down", "abc", 3)).toBe(true)
expect(canNavigateHistoryAtCursor("up", "abc", 1)).toBe(false)
expect(canNavigateHistoryAtCursor("down", "abc", 1)).toBe(false)
expect(canNavigateHistoryAtCursor("up", "", 0)).toBe(true)
expect(canNavigateHistoryAtCursor("down", "", 0)).toBe(true)
expect(canNavigateHistoryAtCursor("up", "abc", 0, true)).toBe(true)
expect(canNavigateHistoryAtCursor("up", "abc", 3, true)).toBe(true)
expect(canNavigateHistoryAtCursor("down", "abc", 0, true)).toBe(true)

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@ -27,7 +27,7 @@ export function canNavigateHistoryAtCursor(direction: "up" | "down", text: strin
const atStart = position === 0
const atEnd = position === text.length
if (inHistory) return atStart || atEnd
if (direction === "up") return position === 0
if (direction === "up") return position === 0 && text.length === 0
return position === text.length
}