37 lines
1.4 KiB
TypeScript
37 lines
1.4 KiB
TypeScript
import { expect, test } from "bun:test"
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import type { HueDefinition, ThemeDefinition, ThemeFile } from "../../../src/theme/v2"
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import { selectTheme, selectThemeMode } from "../../../src/theme/v2/select"
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const hue = {} as HueDefinition
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const light = { hue, color: { text: { default: "#111111", subdued: "#222222" } } } satisfies ThemeDefinition
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const dark = { hue, color: { text: { default: "#eeeeee", subdued: "#dddddd" } } } satisfies ThemeDefinition
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test("requires and selects independent light and dark themes", () => {
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const file = { version: 2, light, dark } satisfies ThemeFile
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expect(selectTheme(file)).toBe(light)
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expect(selectTheme(file, "light")).toBe(light)
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expect(selectTheme(file, "dark")).toBe(dark)
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expect(selectThemeMode(file, "dark").mode).toBe("dark")
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})
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test("merges an expanded mode override over the other mode", () => {
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const file = {
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version: 2,
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light,
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dark: { mergeMode: true, color: { text: { default: "#ffffff" } } },
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} satisfies ThemeFile
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const selected = selectTheme(file, "dark")
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expect(selected.hue).toBeDefined()
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expect(selected.color?.text?.default).toBe("#ffffff")
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expect(selected.color?.text?.subdued).toBe("$color.text.default")
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})
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test("rejects mutual mode merging", () => {
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const file = {
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version: 2,
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light: { mergeMode: true },
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dark: { mergeMode: true },
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} satisfies ThemeFile
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expect(() => selectTheme(file)).toThrow("cannot both merge")
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})
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