55 lines
2.1 KiB
TypeScript
55 lines
2.1 KiB
TypeScript
import { describe, expect, test } from "bun:test"
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import { commandPaletteOptions, resolveKeybindOption, upsertCommandRegistration, type CommandOption } from "./command"
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const paletteOptions: CommandOption[] = [
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{ id: "settings.open", title: "Open settings" },
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{ id: "session.undo", title: "Undo" },
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{ id: "file.open", title: "Open file" },
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{ id: "hidden", title: "Hidden", hidden: true },
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{ id: "disabled", title: "Disabled", disabled: true },
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]
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describe("commandPaletteOptions", () => {
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test("keeps visible enabled commands", () => {
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expect(commandPaletteOptions(paletteOptions).map((option) => option.id)).toEqual(["settings.open", "session.undo"])
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})
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})
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describe("upsertCommandRegistration", () => {
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test("replaces keyed registrations", () => {
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const one = () => [{ id: "one", title: "One" }]
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const two = () => [{ id: "two", title: "Two" }]
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const next = upsertCommandRegistration([{ key: "layout", options: one }], { key: "layout", options: two })
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expect(next).toHaveLength(1)
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expect(next[0]?.options).toBe(two)
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})
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test("keeps unkeyed registrations additive", () => {
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const one = () => [{ id: "one", title: "One" }]
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const two = () => [{ id: "two", title: "Two" }]
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const next = upsertCommandRegistration([{ options: one }], { options: two })
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expect(next).toHaveLength(2)
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expect(next[0]?.options).toBe(two)
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expect(next[1]?.options).toBe(one)
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})
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})
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describe("resolveKeybindOption", () => {
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test("prefers a matching contextual command over the global fallback", () => {
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const fallback = { id: "tab.close", title: "Close tab" }
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const contextual = { id: "terminal.close", title: "Close terminal", when: () => true }
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expect(resolveKeybindOption([fallback, contextual], new KeyboardEvent("keydown"))).toBe(contextual)
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})
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test("uses the global fallback outside the command context", () => {
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const fallback = { id: "tab.close", title: "Close tab" }
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const contextual = { id: "terminal.close", title: "Close terminal", when: () => false }
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expect(resolveKeybindOption([fallback, contextual], new KeyboardEvent("keydown"))).toBe(fallback)
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})
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})
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