72 lines
2.2 KiB
TypeScript
72 lines
2.2 KiB
TypeScript
import { describe, expect, test } from "bun:test"
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import { combineCommandSections, createOpenReviewFile, focusTerminalById, getTabReorderIndex } from "./helpers"
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describe("createOpenReviewFile", () => {
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test("opens and loads selected review file", () => {
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const calls: string[] = []
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const openReviewFile = createOpenReviewFile({
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showAllFiles: () => calls.push("show"),
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tabForPath: (path) => {
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calls.push(`tab:${path}`)
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return `file://${path}`
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},
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openTab: (tab) => calls.push(`open:${tab}`),
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loadFile: (path) => calls.push(`load:${path}`),
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})
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openReviewFile("src/a.ts")
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expect(calls).toEqual(["show", "tab:src/a.ts", "open:file://src/a.ts", "load:src/a.ts"])
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})
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})
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describe("focusTerminalById", () => {
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test("focuses textarea when present", () => {
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document.body.innerHTML = `<div id="terminal-wrapper-one"><div data-component="terminal"><textarea></textarea></div></div>`
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const focused = focusTerminalById("one")
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expect(focused).toBe(true)
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expect(document.activeElement?.tagName).toBe("TEXTAREA")
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})
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test("falls back to terminal element focus", () => {
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document.body.innerHTML = `<div id="terminal-wrapper-two"><div data-component="terminal" tabindex="0"></div></div>`
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const terminal = document.querySelector('[data-component="terminal"]') as HTMLElement
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let pointerDown = false
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terminal.addEventListener("pointerdown", () => {
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pointerDown = true
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})
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const focused = focusTerminalById("two")
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expect(focused).toBe(true)
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expect(document.activeElement).toBe(terminal)
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expect(pointerDown).toBe(true)
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})
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})
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describe("combineCommandSections", () => {
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test("keeps section order stable", () => {
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const result = combineCommandSections([
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[{ id: "a", title: "A" }],
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[
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{ id: "b", title: "B" },
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{ id: "c", title: "C" },
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],
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])
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expect(result.map((item) => item.id)).toEqual(["a", "b", "c"])
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})
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})
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describe("getTabReorderIndex", () => {
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test("returns target index for valid drag reorder", () => {
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expect(getTabReorderIndex(["a", "b", "c"], "a", "c")).toBe(2)
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})
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test("returns undefined for unknown droppable id", () => {
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expect(getTabReorderIndex(["a", "b", "c"], "a", "missing")).toBeUndefined()
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})
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})
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