69 lines
1.8 KiB
TypeScript
69 lines
1.8 KiB
TypeScript
import assert from "node:assert/strict";
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import test from "node:test";
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import { visibleWidth } from "@mariozechner/pi-tui";
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import { ASK_HELP_CLOSE_HINT, ASK_KEYMAPS } from "../src/constants/keymaps.ts";
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import { AskHelpModal } from "../src/ui/help-modal.ts";
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const noop = () => {
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// Test callback intentionally does nothing.
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};
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function plainTheme() {
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return {
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fg(_color: string, text: string) {
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return text;
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},
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bg(_color: string, text: string) {
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return text;
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},
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};
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}
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test("help modal renders compactly on phone-width screens", () => {
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const modal = new AskHelpModal(plainTheme(), noop);
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const lines = modal.render(28);
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assert(lines.length > ASK_KEYMAPS.length + 4);
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assert(lines.every((line) => visibleWidth(line) <= 28));
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assert(lines.join("\n").includes("@eko24ive/pi-ask"));
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assert(lines.slice(-3, -1).join(" ").includes("Esc, Ctrl+C, or ?"));
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assert(lines.includes("│ ? │"));
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assert(lines.includes("│ Show this menu │"));
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});
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test("help modal keeps context rows on wider screens", () => {
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const modal = new AskHelpModal(plainTheme(), noop);
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const lines = modal.render(72);
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assert(lines.length > ASK_KEYMAPS.length + 4);
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assert(lines.join("\n").includes("Main flow"));
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assert(lines.at(-2)?.includes(ASK_HELP_CLOSE_HINT));
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});
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test("help modal closes from configured keyboard shortcuts", () => {
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for (const input of ["?", "\u001b", "\u0003"]) {
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let closed = 0;
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const modal = new AskHelpModal(plainTheme(), () => {
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closed += 1;
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});
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modal.handleInput(input);
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assert.equal(closed, 1);
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}
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});
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test("help modal ignores enter and closes idempotently on dispose", () => {
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let closed = 0;
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const modal = new AskHelpModal(plainTheme(), () => {
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closed += 1;
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});
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modal.handleInput("\r");
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assert.equal(closed, 0);
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modal.dispose();
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modal.dispose();
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assert.equal(closed, 1);
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});
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