refactor: input rewrite v3 (@miodec)

frontend/__tests__/input/helpers/fail-or-finish.spec.ts

@@ -0,0 +1,365 @@
+import { describe, it, expect, vi, beforeEach, afterAll } from "vitest";
+import {
+  checkIfFailedDueToMinBurst,
+  checkIfFailedDueToDifficulty,
+  checkIfFinished,
+} from "../../../src/ts/input/helpers/fail-or-finish";
+import { __testing } from "../../../src/ts/config";
+import * as Misc from "../../../src/ts/utils/misc";
+import * as TestLogic from "../../../src/ts/test/test-logic";
+import * as Strings from "../../../src/ts/utils/strings";
+
+const { replaceConfig } = __testing;
+
+vi.mock("../../../src/ts/utils/misc", async (importOriginal) => {
+  const actual = await importOriginal<
+    typeof import("../../../src/ts/utils/misc")
+  >();
+  return {
+    ...actual,
+    whorf: vi.fn(),
+  };
+});
+
+vi.mock("../../../src/ts/test/test-logic", () => ({
+  areAllTestWordsGenerated: vi.fn(),
+}));
+
+vi.mock("../../../src/ts/utils/strings", () => ({
+  isSpace: vi.fn(),
+}));
+
+describe("checkIfFailedDueToMinBurst", () => {
+  beforeEach(() => {
+    vi.clearAllMocks();
+    replaceConfig({
+      minBurst: "off",
+      mode: "time",
+      minBurstCustomSpeed: 100,
+    });
+    (Misc.whorf as any).mockReturnValue(0);
+    (TestLogic.areAllTestWordsGenerated as any).mockReturnValue(true);
+  });
+
+  afterAll(() => {
+    replaceConfig({});
+  });
+
+  it.each([
+    {
+      desc: "returns false if minBurst is off",
+      config: { minBurst: "off" },
+      lastBurst: 50,
+      expected: false,
+    },
+    {
+      desc: "returns false if lastBurst is null",
+      config: { minBurst: "fixed" },
+      lastBurst: null,
+      expected: false,
+    },
+    {
+      desc: "returns true if fixed burst is too slow",
+      config: { minBurst: "fixed", minBurstCustomSpeed: 100 },
+      lastBurst: 99,
+      expected: true,
+    },
+    {
+      desc: "returns false if fixed burst is fast enough",
+      config: { minBurst: "fixed", minBurstCustomSpeed: 100 },
+      lastBurst: 100,
+      expected: false,
+    },
+    {
+      desc: "returns true if flex burst is too slow",
+      config: { minBurst: "flex", minBurstCustomSpeed: 100 },
+      lastBurst: 49,
+      whorfRet: 50,
+      expected: true,
+    },
+    {
+      desc: "returns false if flex burst is fast enough",
+      config: { minBurst: "flex", minBurstCustomSpeed: 100 },
+      lastBurst: 50,
+      whorfRet: 50,
+      expected: false,
+    },
+  ])("$desc", ({ config, lastBurst, whorfRet, expected }) => {
+    replaceConfig(config as any);
+    if (whorfRet !== undefined) {
+      (Misc.whorf as any).mockReturnValue(whorfRet);
+    }
+
+    const result = checkIfFailedDueToMinBurst({
+      testInputWithData: "test",
+      currentWord: "test",
+      lastBurst,
+    });
+
+    expect(result).toBe(expected);
+  });
+
+  it("uses correct length for whorf calculation in zen mode", () => {
+    replaceConfig({ minBurst: "flex", mode: "zen", minBurstCustomSpeed: 100 });
+    checkIfFailedDueToMinBurst({
+      testInputWithData: "zeninput",
+      currentWord: "ignored",
+      lastBurst: 50,
+    });
+    expect(Misc.whorf).toHaveBeenCalledWith(100, 8);
+  });
+
+  it("uses correct length for whorf calculation in normal mode", () => {
+    replaceConfig({ minBurst: "flex", mode: "time", minBurstCustomSpeed: 100 });
+    checkIfFailedDueToMinBurst({
+      testInputWithData: "input",
+      currentWord: "target",
+      lastBurst: 50,
+    });
+    expect(Misc.whorf).toHaveBeenCalledWith(100, 6);
+  });
+});
+
+describe("checkIfFailedDueToDifficulty", () => {
+  beforeEach(() => {
+    replaceConfig({
+      mode: "time",
+      difficulty: "normal",
+    });
+  });
+
+  afterAll(() => {
+    replaceConfig({});
+  });
+
+  it.each([
+    {
+      desc: "zen mode, master - never fails",
+      config: { mode: "zen", difficulty: "master" },
+      correct: false,
+      spaceOrNewline: true,
+      input: "hello",
+      expected: false,
+    },
+    {
+      desc: "zen mode - never fails",
+      config: { mode: "zen", difficulty: "normal" },
+      correct: false,
+      spaceOrNewline: true,
+      input: "hello",
+      expected: false,
+    },
+    //
+    {
+      desc: "normal typing incorrect- never fails",
+      config: { difficulty: "normal" },
+      correct: false,
+      spaceOrNewline: false,
+      input: "hello",
+      expected: false,
+    },
+    {
+      desc: "normal typing space incorrect - never fails",
+      config: { difficulty: "normal" },
+      correct: false,
+      spaceOrNewline: true,
+      input: "hello",
+      expected: false,
+    },
+    {
+      desc: "normal typing correct - never fails",
+      config: { difficulty: "normal" },
+      correct: true,
+      spaceOrNewline: false,
+      input: "hello",
+      expected: false,
+    },
+    {
+      desc: "normal typing space correct - never fails",
+      config: { difficulty: "normal" },
+      correct: true,
+      spaceOrNewline: true,
+      input: "hello",
+      expected: false,
+    },
+    //
+    {
+      desc: "expert - fail if incorrect space",
+      config: { difficulty: "expert" },
+      correct: false,
+      spaceOrNewline: true,
+      input: "he",
+      expected: true,
+    },
+    {
+      desc: "expert - dont fail if space is the first character",
+      config: { difficulty: "expert" },
+      correct: false,
+      spaceOrNewline: true,
+      input: " ",
+      expected: false,
+    },
+    {
+      desc: "expert: - dont fail if just typing",
+      config: { difficulty: "expert" },
+      correct: false,
+      spaceOrNewline: false,
+      input: "h",
+      expected: false,
+    },
+    {
+      desc: "expert: - dont fail if just typing",
+      config: { difficulty: "expert" },
+      correct: true,
+      spaceOrNewline: false,
+      input: "h",
+      expected: false,
+    },
+    //
+    {
+      desc: "master - fail if incorrect char",
+      config: { difficulty: "master" },
+      correct: false,
+      spaceOrNewline: false,
+      input: "h",
+      expected: true,
+    },
+    {
+      desc: "master - fail if incorrect first space",
+      config: { difficulty: "master" },
+      correct: true,
+      spaceOrNewline: true,
+      input: " ",
+      expected: false,
+    },
+    {
+      desc: "master - dont fail if correct char",
+      config: { difficulty: "master" },
+      correct: true,
+      spaceOrNewline: false,
+      input: "a",
+      expected: false,
+    },
+    {
+      desc: "master - dont fail if correct space",
+      config: { difficulty: "master" },
+      correct: true,
+      spaceOrNewline: true,
+      input: " ",
+      expected: false,
+    },
+  ])("$desc", ({ config, correct, spaceOrNewline, input, expected }) => {
+    replaceConfig(config as any);
+    const result = checkIfFailedDueToDifficulty({
+      testInputWithData: input,
+      correct,
+      spaceOrNewline,
+    });
+    expect(result).toBe(expected);
+  });
+});
+
+describe("checkIfFinished", () => {
+  beforeEach(() => {
+    vi.clearAllMocks();
+    replaceConfig({
+      quickEnd: false,
+      stopOnError: "off",
+    });
+    (Strings.isSpace as any).mockReturnValue(false);
+    (TestLogic.areAllTestWordsGenerated as any).mockReturnValue(true);
+  });
+
+  afterAll(() => {
+    replaceConfig({});
+  });
+
+  it.each([
+    {
+      desc: "false if not all words typed",
+      allWordsTyped: false,
+      testInputWithData: "word",
+      currentWord: "word",
+      expected: false,
+    },
+    {
+      desc: "false if not all words generated, but on the last word",
+      allWordsGenerated: false,
+      allWordsTyped: true,
+      testInputWithData: "word",
+      currentWord: "word",
+      expected: false,
+    },
+    {
+      desc: "true if last word is correct",
+      allWordsTyped: true,
+      testInputWithData: "word",
+      currentWord: "word",
+      expected: true,
+    },
+    {
+      desc: "true if quickEnd enabled and lengths match",
+      allWordsTyped: true,
+      testInputWithData: "asdf",
+      currentWord: "word",
+      config: { quickEnd: true },
+      expected: true,
+    },
+    {
+      desc: "false if quickEnd disabled and lengths match",
+      allWordsTyped: true,
+      testInputWithData: "asdf",
+      currentWord: "word",
+      config: { quickEnd: false },
+      expected: false,
+    },
+    {
+      desc: "true if space on the last word",
+      allWordsTyped: true,
+      testInputWithData: "wo ",
+      currentWord: "word",
+      shouldGoToNextWord: true,
+      expected: true,
+    },
+    {
+      desc: "false if still typing, quickend disabled",
+      allWordsTyped: true,
+      testInputWithData: "wordwordword",
+      currentWord: "word",
+      expected: false,
+    },
+  ] as {
+    desc: string;
+    allWordsTyped: boolean;
+    allWordsGenerated?: boolean;
+    shouldGoToNextWord: boolean;
+    testInputWithData: string;
+    currentWord: string;
+    config?: Record<string, any>;
+    isSpace?: boolean;
+    expected: boolean;
+  }[])(
+    "$desc",
+    ({
+      allWordsTyped,
+      allWordsGenerated,
+      shouldGoToNextWord,
+      testInputWithData,
+      currentWord,
+      config,
+      expected,
+    }) => {
+      if (config) replaceConfig(config as any);
+
+      const result = checkIfFinished({
+        shouldGoToNextWord,
+        testInputWithData,
+        currentWord,
+        allWordsTyped,
+        allWordsGenerated: allWordsGenerated ?? true,
+      });
+
+      expect(result).toBe(expected);
+    }
+  );
+});