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Merged
merged 1 commit into from
Aug 6, 2024
Merged

fix #97 #98

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2 changes: 1 addition & 1 deletion packages/remark-lfm-fmt/src/lib/rule.js
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Original file line number Diff line number Diff line change
Expand Up @@ -60,7 +60,7 @@ export const mathReplaceRules = [
{ pattern: /(?<!\\operatorname{)lcm(?!})/g, replace: " \\operatorname{lcm}" },
{ pattern: /(?<!\\operatorname{)MEX(?!})/g, replace: " \\operatorname{MEX}" },
{
pattern: /([a-zA-Z]+)((\[([^\]])+?\])+)/g,
pattern: /(?<!\\|[a-zA-Z])([a-zA-Z]+)((\[([^\]])+?\])+)/g,
replace: (_, name, items) => {
return (
name + "_{" + items.replace(/\[([^\]]+?)\]/g, "$1,").slice(0, -1) + "}"
Expand Down
77 changes: 43 additions & 34 deletions test/test.js
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Original file line number Diff line number Diff line change
Expand Up @@ -26,6 +26,36 @@ import { formatSolutionSync } from "@imkdown/lg-solution-formatter";

import { AssertionError } from "assert";

const R = String.raw;

/**
*
* @param {string} desc
* @param {{
* name: string,
* source: string,
* target: string
* }[]} testCases
*/
function test(desc, testCases) {
describe(desc, () => {
for (let i = 0; i < testCases.length; i++) {
const { name, source, target } = testCases[i];
const testId = i + 1;
it(`[Test Case #${testId}] ${name}`, () => {
const fmtedSolution = formatSolutionSync(source);
if (!fmtedSolution.match(targetRegExp(target))) {
throw new AssertionError({
message:
`Formatted result of \n\`\`\`\n${fmtedSolution}\`\`\`\ndoes not match ` +
`${targetRegExp(target)}`,
});
}
});
}
});
}

const markdownTestCases = [
{
name: "粗/斜体中英文混排",
Expand Down Expand Up @@ -156,23 +186,6 @@ const markdownTestCases = [
},
];

describe("Markdown 杂项", () => {
for (let i = 0; i < markdownTestCases.length; i++) {
const { name, source, target } = markdownTestCases[i];
const testId = i + 1;
it(`[Test Case #${testId}] ${name}`, () => {
const fmtedSolution = formatSolutionSync(source);
if (!fmtedSolution.match(targetRegExp(target))) {
throw new AssertionError({
message:
`Formatted result of \n\`\`\`\n${fmtedSolution}\`\`\`\ndoes not match ` +
`${targetRegExp(target)}`,
});
}
});
}
});

const mathTestCases = [
{
name: "星号变 \\times, == 变 =",
Expand Down Expand Up @@ -237,25 +250,21 @@ const mathTestCases = [
target: "$\\operatorname{MEX}(s_1, s_2) \\operatorname{MEX}(s_2, s_3)$",
},
{
name: "公式中带下标的 C/C++ 数组形式变 _{index} 形式",
name: "<1/2> 公式中带下标的 C/C++ 数组形式变 _{index} 形式",
source: "$dp[i][j][k] = dp[i][j][k - 1] + a[i]$",
target: "$dp_{i,j,k} = dp_{i,j,k - 1} + a_{i}$",
},
{
name: "<2/2> 公式中带下标的 C/C++ 数组形式变 _{index} 形式",
source: R`$\sqrt[x]{n} a dp[i][j][k] = dp[i][j][k - 1] + a[i]$`,
target: R`$\sqrt[x]{n} a dp_{i,j,k} = dp_{i,j,k - 1} + a_{i}$`,
},
{
name: "不对公式中的带方括号参数的指令进行格式化",
source: R`$\sqrt[x]{n}$`,
target: R`$\sqrt[x]{n}$`,
},
];

describe("数学公式格式化", () => {
for (let i = 0; i < mathTestCases.length; i++) {
const { name, source, target } = mathTestCases[i];
const testId = i + 1;
it(`[Test Case #${testId}] ${name}`, () => {
const fmtedSolution = formatSolutionSync(source);
if (!fmtedSolution.match(targetRegExp(target))) {
throw new AssertionError({
message:
`Result \n\`\`\`\n${fmtedSolution}\`\`\`\ndoes match ` +
`${targetRegExp(target)}`,
});
}
});
}
});
test("Markdown 杂项", markdownTestCases)
test("数学公式格式化", mathTestCases)
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