Kit Langton
43 lines
1.5 KiB
TypeScript
43 lines
1.5 KiB
TypeScript
import { describe, expect, test } from "bun:test"
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import { saveDraft, takeDraft } from "../../src/component/prompt/draft-stash"
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import { emptyPrompt } from "../../src/prompt/history"
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// The Prompt component stashes an unsent draft in onCleanup and takes it back
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// in onMount across route remounts, keyed by sessionID or undefined for home.
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function draft(text: string, cursor = text.length) {
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return { prompt: { ...emptyPrompt(), text }, cursor }
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}
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describe("prompt draft stash", () => {
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test("tab-keyed drafts stay on the tab they were written in", () => {
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const two = draft("notes for session two")
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saveDraft("ses_two", two)
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// Switching to another tab or home finds nothing.
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expect(takeDraft("ses_one")).toBeUndefined()
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expect(takeDraft("home")).toBeUndefined()
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// Returning to the original tab restores exactly its draft, once.
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expect(takeDraft("ses_two")).toBe(two)
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expect(takeDraft("ses_two")).toBeUndefined()
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})
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test("each tab keeps its own draft, including home", () => {
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const one = draft("DRAFT-ONE")
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const home = draft("draft on home")
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saveDraft("ses_one", one)
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saveDraft(undefined, home)
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expect(takeDraft(undefined)).toBe(home)
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expect(takeDraft("ses_one")).toBe(one)
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})
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test("a newer draft for the same slot replaces the older one", () => {
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saveDraft("ses_a", draft("first"))
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const second = draft("second")
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saveDraft("ses_a", second)
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expect(takeDraft("ses_a")).toBe(second)
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})
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})
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