82 lines
3.1 KiB
TypeScript
82 lines
3.1 KiB
TypeScript
import { expect, test } from "bun:test"
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import { mkdir, writeFile } from "node:fs/promises"
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import path from "node:path"
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import type { TerminalColors } from "@opentui/core"
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import { DEFAULT_THEMES, addTheme, allThemes, hasTheme, resolveTheme, terminalMode } from "../src/theme"
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import { discoverThemes } from "../src/context/theme"
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import { tmpdir } from "./fixture/fixture"
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test("addTheme writes into module theme store", () => {
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const name = `plugin-theme-${Date.now()}`
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expect(addTheme(name, DEFAULT_THEMES.opencode)).toBe(true)
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expect(allThemes()[name]).toBeDefined()
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})
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test("addTheme keeps first theme for duplicate names", () => {
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const name = `plugin-theme-keep-${Date.now()}`
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const one = structuredClone(DEFAULT_THEMES.opencode)
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const two = structuredClone(DEFAULT_THEMES.opencode)
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one.theme.primary = "#101010"
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two.theme.primary = "#fefefe"
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expect(addTheme(name, one)).toBe(true)
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expect(addTheme(name, two)).toBe(false)
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expect(allThemes()[name]!.theme.primary).toBe("#101010")
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})
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test("addTheme ignores entries without a theme object", () => {
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const name = `plugin-theme-invalid-${Date.now()}`
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expect(addTheme(name, { defs: { a: "#ffffff" } })).toBe(false)
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expect(allThemes()[name]).toBeUndefined()
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})
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test("hasTheme checks theme presence", () => {
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const name = `plugin-theme-has-${Date.now()}`
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expect(hasTheme(name)).toBe(false)
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expect(addTheme(name, DEFAULT_THEMES.opencode)).toBe(true)
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expect(hasTheme(name)).toBe(true)
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})
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test("resolveTheme rejects circular color refs", () => {
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const item = structuredClone(DEFAULT_THEMES.opencode)
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item.defs = { ...item.defs, one: "two", two: "one" }
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item.theme.primary = "one"
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expect(() => resolveTheme(item, "dark")).toThrow("Circular color reference")
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})
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function terminalColors(defaultBackground: string | null, palette: Array<string | null> = []): TerminalColors {
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return {
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palette,
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defaultForeground: null,
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defaultBackground,
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cursorColor: null,
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mouseForeground: null,
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mouseBackground: null,
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tekForeground: null,
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tekBackground: null,
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highlightBackground: null,
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highlightForeground: null,
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}
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}
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test("terminalMode derives mode from refreshed background", () => {
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expect(terminalMode(terminalColors("#fbf1c7"))).toBe("light")
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expect(terminalMode(terminalColors("#1a1b26"))).toBe("dark")
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})
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test("terminalMode does not derive mode from ANSI slot zero", () => {
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expect(terminalMode(terminalColors(null, ["#000000"]))).toBeUndefined()
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})
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test("custom theme precedence follows directory order", async () => {
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await using tmp = await tmpdir()
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const global = path.join(tmp.path, "global")
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const project = path.join(tmp.path, "project")
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await mkdir(path.join(global, "themes"), { recursive: true })
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await mkdir(path.join(project, "themes"), { recursive: true })
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await writeFile(path.join(global, "themes", "custom.json"), JSON.stringify({ source: "global" }))
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await writeFile(path.join(project, "themes", "custom.json"), JSON.stringify({ source: "project" }))
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await expect(discoverThemes([global, project])).resolves.toEqual({ custom: { source: "project" } })
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})
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