wehub-resource-sync
58 lines
2.3 KiB
TypeScript
58 lines
2.3 KiB
TypeScript
import { describe, expect, it } from "bun:test";
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import {
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getEditorTheme,
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getSelectListTheme,
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getSettingsListTheme,
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getSymbolTheme,
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theme,
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} from "@oh-my-pi/pi-coding-agent/modes/theme/theme";
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/**
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* Contract for issue #2998: the exported theme-getter functions must not crash
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* when `theme` is undefined (the state before `initTheme()` assigns the global,
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* or when a plugin calls them from a separate module instance under npm-global
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* installs where the live binding was never initialized). They must return a
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* usable plain-text fallback instead of throwing "undefined is not an object".
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*
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* These tests intentionally do NOT call `initTheme()`. However, `theme` is a
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* module-global shared across the test run; if another test file already
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* initialized it, the guard path is skipped and we assert the styled path
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* still works. Either way, the contract holds: the functions never throw.
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*/
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describe("theme-getters before initTheme (no crash when theme is undefined)", () => {
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it("getSettingsListTheme returns a usable theme without throwing", () => {
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const t = getSettingsListTheme();
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expect(typeof t.cursor).toBe("string");
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expect(t.label("x", false, false)).toBe("x");
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expect(t.value("y", false, false)).toBeTypeOf("string");
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});
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it("getEditorTheme returns a usable theme without throwing", () => {
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const t = getEditorTheme();
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expect(typeof t.borderColor("x")).toBe("string");
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expect(t.selectList).toBeDefined();
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expect(t.symbols).toBeDefined();
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});
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it("getSelectListTheme returns a usable theme without throwing", () => {
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const t = getSelectListTheme();
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expect(typeof t.selectedPrefix(">")).toBe("string");
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expect(t.symbols).toBeDefined();
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});
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it("getSymbolTheme returns ASCII fallback symbols without throwing", () => {
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const t = getSymbolTheme();
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expect(t.cursor).toBeTypeOf("string");
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expect(t.spinnerFrames.length).toBeGreaterThan(0);
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expect(t.boxSharp.horizontal).toBeTypeOf("string");
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});
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it("styled path still works when theme is initialized", () => {
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if (typeof theme === "undefined") return; // guard not exercisable in this run
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const t = getSettingsListTheme();
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// When theme is loaded, cursor is a styled string (non-empty, contains the
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// accent color ANSI sequence or at least the cursor glyph).
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expect(t.cursor.length).toBeGreaterThan(0);
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});
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});
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