29 lines
1.1 KiB
TypeScript
29 lines
1.1 KiB
TypeScript
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import { describe, expect, test } from "bun:test"
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import { ComposerDraft } from "./composer-draft"
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describe("ComposerDraft", () => {
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test("keeps ordinary pastes editable as ordinary text", () => {
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const draft = new ComposerDraft()
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const insertion = draft.paste("first\r\nsecond")
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expect(insertion).toEqual({ text: "first\nsecond", compacted: false, description: "" })
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expect(draft.expand(`before ${insertion.text} after`)).toBe("before first\nsecond after")
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})
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test("compacts large pastes and expands only placeholders that remain", () => {
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const draft = new ComposerDraft()
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const content = Array.from({ length: 12 }, (_, index) => `line ${index}`).join("\n")
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const first = draft.paste(content)
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const second = draft.paste(content)
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expect(first.text).toBe("[Pasted 12 lines] ")
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expect(second.text).toBe("[Pasted 12 lines #2] ")
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expect(draft.expand(`review ${first.text.trim()}`)).toBe(`review ${content}`)
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draft.prune(second.text)
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expect(draft.expand(first.text.trim())).toBe(first.text.trim())
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expect(draft.expand(second.text.trim())).toBe(content)
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})
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})
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