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convert answer validation tests to vitest #266

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merged 8 commits into from
Dec 5, 2024
Merged

convert answer validation tests to vitest #266

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cbfcece
convert error in numbers tests to vitest
dqnykamp Dec 3, 2024
cbfdad6
convert factoring tests to vitest
dqnykamp Dec 3, 2024
4935901
convert old factoring tests to vitest
dqnykamp Dec 3, 2024
1c2b06e
convert function answer tests to vitest
dqnykamp Dec 4, 2024
e40ad59
convert matching patterns tests to vitest
dqnykamp Dec 4, 2024
d8ee302
convert match partial tests to vitest
dqnykamp Dec 5, 2024
f75b2b5
convert point location tests to vitest
dqnykamp Dec 5, 2024
ba57839
convert symbolic equality tests to vitest
dqnykamp Dec 5, 2024
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497 changes: 497 additions & 0 deletions packages/doenetml-worker/src/test/answerValidation/errorInNumbers.test.ts
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355 changes: 355 additions & 0 deletions packages/doenetml-worker/src/test/answerValidation/factoring.test.ts
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import { describe, expect, it, vi } from "vitest";
import { createTestCore, returnAllStateVariables } from "../utils/test-core";
import { submitAnswer, updateMathInputValue } from "../utils/actions";
import Core from "../../Core";

const Mock = vi.fn();
vi.stubGlobal("postMessage", Mock);
vi.mock("hyperformula");

function createDoenetML(
factoredString: string,
partialFactoredString?: string,
) {
function createAward({
partial = false,
mode = "D",
}: { partial?: boolean; mode?: "D" | "RD" | "MM" | "SD" } = {}) {
let modeString = "";
if (mode === "RD") {
modeString = "restrictDivision ";
} else if (mode === "MM") {
modeString = "monomialFactorMustMatch";
} else if (mode === "SD") {
modeString = "allowOnlySignDifferences";
}

return `
<award ${partial ? `credit="0.5"` : ""}>
<when>
<hasSameFactoring ${modeString}>$resp${partial ? "$partialFactor" : "$poly"}</hasSameFactoring>
</when>
</award>
`;
}

return `
<setup>
<math name="poly">${factoredString}</math>
<math name="polyExpandSimplify" simplify expand>$poly</math>
${
partialFactoredString
? `<math name="partialFactor">${partialFactoredString}</math>`
: ""
}
</setup>

<p>Question: Factor the polynomial $polyExpandSimplify.</p>

<p>Answer <mathInput name="resp" /></p>

<p>Default setting: <answer name="checkD">
${createAward()}
${partialFactoredString ? createAward({ partial: true }) : ""}
</answer></p>
<p>Restrict division: <answer name="checkRD">
${createAward({ mode: "RD" })}
${partialFactoredString ? createAward({ mode: "RD", partial: true }) : ""}
</answer></p>
<p>Monomial factor must match: <answer name="checkMM">
${createAward({ mode: "MM" })}
${partialFactoredString ? createAward({ mode: "MM", partial: true }) : ""}
</answer></p>
<p>Allow only sign differences in factors: <answer name="checkSD">
${createAward({ mode: "SD" })}
${partialFactoredString ? createAward({ mode: "SD", partial: true }) : ""}
</answer></p>
<p>Normal equality:
<answer name="checkE"><award><when>$resp=$poly</when></award></answer>
</p>
`;
}

const answers = ["D", "RD", "MM", "SD", "E"];

async function run_tests({
factoredString,
partialFactoredString,
responseCredits,
}: {
factoredString: string;
partialFactoredString?: string;
responseCredits: Record<
string,
{
D: number;
RD: number;
MM: number;
SD: number;
E: number;
}
>;
}) {
const core = await createTestCore({
doenetML: createDoenetML(factoredString, partialFactoredString),
});

for (let response in responseCredits) {
await submit_check({
response,
creditAchieved: responseCredits[response],
core,
});
}

async function submit_check({
core,
response,
creditAchieved,
}: {
core: Core;
response: string;
creditAchieved: {
D: number;
RD: number;
MM: number;
SD: number;
E: number;
};
}) {
await updateMathInputValue({
latex: response,
name: "/resp",
core,
});
for (let ans of answers) {
await submitAnswer({ name: `/check${ans}`, core });
}
const stateVariables = await returnAllStateVariables(core);
for (let ans of answers) {
expect(
stateVariables[`/check${ans}`].stateValues.creditAchieved,
).eq(creditAchieved[ans], `${ans} credit for response ${response}`);
}
}
}

describe("factor polynomial tests", async () => {
it("factor x^2-1", async () => {
let factoredString = "(x-1)(x+1)";

let responseCredits = {
"x^2-1": { D: 0, RD: 0, MM: 0, SD: 0, E: 1 },
"(2x^2-2)/2": { D: 0, RD: 0, MM: 0, SD: 0, E: 1 },
"(x-1)(x+1)": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"(1-x)(x+1)": { D: 0, RD: 0, MM: 0, SD: 0, E: 0 },
"-(1-x)(x+1)": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"(1-x)(-1-x)": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"-(1-x)(-1-x)": { D: 0, RD: 0, MM: 0, SD: 0, E: 0 },
"-(x-1)(-1-x)": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"(x^2-1)x/x": { D: 0, RD: 0, MM: 0, SD: 0, E: 1 },
"(x^2-1)5/5": { D: 0, RD: 0, MM: 0, SD: 0, E: 1 },
"((x-1)(x+1))": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"(2x-2)(x+1)/2": { D: 1, RD: 0, MM: 0, SD: 0, E: 1 },
"(2x-2)(x+1)(1/2)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"1/2(2x-2)(x+1)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"0.5(2x-2)(x+1)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"0.25(2x-2)(2x+2)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"\\sqrt{x^2-1}^2": { D: 0, RD: 0, MM: 0, SD: 0, E: 1 },
"\\sqrt{2x^2-2}\\sqrt{(x^2-1)/2}": {
D: 0,
RD: 0,
MM: 0,
SD: 0,
E: 1,
},
"\\sqrt{4x^2-4}\\sqrt{x^2-1}/2": {
D: 0,
RD: 0,
MM: 0,
SD: 0,
E: 1,
},
"(x^2-1)(\\cos^2 x+\\sin^2 x)": { D: 0, RD: 0, MM: 0, SD: 0, E: 1 },
"(x-1)(x+1)(\\cos^2 x+\\sin^2 x)/(\\cos^2 x+\\sin^2 x)": {
D: 0,
RD: 0,
MM: 0,
SD: 0,
E: 1,
},
"(x/3-1/3)(3x+3)": { D: 1, RD: 1, MM: 1, SD: 0, E: 1 },
};

await run_tests({
factoredString,
responseCredits,
});
});

it("factor 4x^2-4", async () => {
let factoredString = "4(x-1)(x+1)";

let responseCredits = {
"4x^2-4": { D: 0, RD: 0, MM: 0, SD: 0, E: 1 },
"4(1-x)(x+1)": { D: 0, RD: 0, MM: 0, SD: 0, E: 0 },
"4(1-x)(-1-x)": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"-4(1-x)(1+x)": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"(1-x)(1+x)(-4)": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"4(2x-2)(1/2+x/2)": { D: 1, RD: 1, MM: 1, SD: 0, E: 1 },
"2(1-x)(1+x)(-2)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"(2x-2)(x+1)2": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"2(x-1)(2x+2)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"(3x-3)(8x+8)/6": { D: 1, RD: 0, MM: 0, SD: 0, E: 1 },
"(3x-3)(8x+8)(1/6)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"(6x-6)(8x+8)(1/6)": { D: 0, RD: 0, MM: 0, SD: 0, E: 0 },
"0.5(6x-6)(4x+4)(1/3)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
};

await run_tests({
factoredString,
responseCredits,
});
});

it("factor (6z-4)(5z+10)", async () => {
let factoredString = "(6z-4)(5z+10)";

let responseCredits = {
"30z^2+40z-40": { D: 0, RD: 0, MM: 0, SD: 0, E: 1 },
"(6z-4)(5z+10)": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"-(4-6z)(5z+10)": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"(30z-20)(z+2)": { D: 1, RD: 1, MM: 1, SD: 0, E: 1 },
"-(2-3z)(10z+20)": { D: 1, RD: 1, MM: 1, SD: 0, E: 1 },
"5(6z-4)(z+2)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"5(4-6z)(z+2)": { D: 0, RD: 0, MM: 0, SD: 0, E: 0 },
"5(2-3z)(z+2)(-2)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"15(2-3z)(z+2)(-2)(1/3)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"15(2-3z)(z+2)(-2)/3": { D: 1, RD: 0, MM: 0, SD: 0, E: 1 },
"15(2-3z)3(z+2)(-2)/9": { D: 1, RD: 0, MM: 0, SD: 0, E: 1 },
"15(2-3z)3(z+2)(-2)(1/9)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
};

await run_tests({
factoredString,
responseCredits,
});
});

it("factor (6z-4)(z+2)5", async () => {
let factoredString = "(6z-4)(z+2)5";

let responseCredits = {
"30z^2+40z-40": { D: 0, RD: 0, MM: 0, SD: 0, E: 1 },
"(6z-4)(5z+10)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"5(6z-4)(z+2)": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"5(3z-2)(2z+4)": { D: 1, RD: 1, MM: 1, SD: 0, E: 1 },
"5(4-6z)(z+2)": { D: 0, RD: 0, MM: 0, SD: 0, E: 0 },
"5(2-3z)(z+2)(-2)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"15(2-3z)(z+2)(-2)(1/3)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"15(2-3z)(z+2)(-2)/3": { D: 1, RD: 0, MM: 0, SD: 0, E: 1 },
"15(2-3z)3(z+2)(-2)/9": { D: 1, RD: 0, MM: 0, SD: 0, E: 1 },
"15(2-3z)3(z+2)(-2)(1/9)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
};

await run_tests({
factoredString,
responseCredits,
});
});

it("factor (2x+4)^2", async () => {
let factoredString = "(2x+4)^2";

let responseCredits = {
"4x^2+16x+16": { D: 0, RD: 0, MM: 0, SD: 0, E: 1 },
"4(x^2+4x+4)": { D: 0, RD: 0, MM: 0, SD: 0, E: 1 },
"4(x+2)(x+2)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"4(x+2)^2": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"(2x+4)^2": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"(2(x+2))^2": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"(x+4+x)^2": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"(4x+8)(x+2)": { D: 1, RD: 1, MM: 1, SD: 0, E: 1 },
"4\\sqrt{x^2+4x+4}^2": { D: 0, RD: 0, MM: 0, SD: 0, E: 1 },
"\\sqrt{4x^2+16x+16}^2": { D: 0, RD: 0, MM: 0, SD: 0, E: 1 },
};

await run_tests({
factoredString,
responseCredits,
});
});

it("factor 2^2(x+2)^2", async () => {
let factoredString = "2^2(x+2)^2";

let responseCredits = {
"4x^2+16x+16": { D: 0, RD: 0, MM: 0, SD: 0, E: 1 },
"4(x^2+4x+4)": { D: 0, RD: 0, MM: 0, SD: 0, E: 1 },
"4(x+2)(x+2)": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"4(x+2)^2": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"(2x+4)^2": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"(2(x+2))^2": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"(x+4+x)^2": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"(4x+8)(x+2)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"4\\sqrt{x^2+4x+4}^2": { D: 0, RD: 0, MM: 0, SD: 0, E: 1 },
"\\sqrt{4x^2+16x+16}^2": { D: 0, RD: 0, MM: 0, SD: 0, E: 1 },
"4(2x+4)(x/2+1)": { D: 1, RD: 1, MM: 1, SD: 0, E: 1 },
};

await run_tests({
factoredString,
responseCredits,
});
});

it("factor (x-1/2)(x+1)", async () => {
let factoredString = "(x-1/2)(x+1)";

let responseCredits = {
"x^2+x/2-1/2": { D: 0, RD: 0, MM: 0, SD: 0, E: 1 },
"(x+1)(x-1/2)": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"(x+1)(2x-1)/2": { D: 1, RD: 0, MM: 0, SD: 0, E: 1 },
"(x+1)(2x-1)(1/2)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"-(x+1)(1-2x)(1/2)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"(x+1)(1-2x)(1/2)": { D: 0, RD: 0, MM: 0, SD: 0, E: 0 },
"(x+1)(-1)(1-2x)(1/2)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"(x+1)(1-2x)(-\\frac{1}{2})": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"(x+1)(1-2x)(\\frac{-1}{2})": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"(x+1)(1-2x)(\\frac{1}{-2})": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"-(x+1)(2x-1)(-\\frac{1}{2})": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
"-(x+1)(1/2-x)": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"(x+1)(1)(x-1/2)": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"(x+1)(-1)(1/2-x)": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"(x/2+1/2)(2x-1)": { D: 1, RD: 1, MM: 1, SD: 0, E: 1 },
"(x/2+1/2)(-1)(1-2x)": { D: 1, RD: 1, MM: 1, SD: 0, E: 1 },
};

await run_tests({
factoredString,
responseCredits,
});
});

it("factor (x-1)(x+1)^2", async () => {
let factoredString = "(x-1)(x+1)^2";
let partialFactoredString = "(x+1)(x^2-1)";

let responseCredits = {
"x^3+x^2-x-1": { D: 0, RD: 0, MM: 0, SD: 0, E: 1 },
"(x-1)(x+1)^2": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"(x+1)(x-1)(x+1)": { D: 1, RD: 1, MM: 1, SD: 1, E: 1 },
"(x^2-1)(x+1)": { D: 0.5, RD: 0.5, MM: 0.5, SD: 0.5, E: 1 },
"(1/4*x-1/4)(2x+2)^2": { D: 1, RD: 1, MM: 1, SD: 0, E: 1 },
"(x-1)(x^2+2x+1)": { D: 0.5, RD: 0.5, MM: 0.5, SD: 0, E: 1 },
"2(x+1)(x-1)(x+1)/2": { D: 1, RD: 0, MM: 0, SD: 0, E: 1 },
"2(x+1)(x-1)(x+1)(1/2)": { D: 1, RD: 1, MM: 0, SD: 0, E: 1 },
};

await run_tests({
factoredString,
partialFactoredString,
responseCredits,
});
});
});
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