Merge branch 'C4illin:main' into main

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纹波 2025-12-14 23:06:31 +08:00 committed by GitHub
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import fs from "fs";
import { beforeEach, afterEach, expect, test, describe } from "bun:test";
import { convert } from "../../src/converters/dasel";
import type { ExecFileFn } from "../../src/converters/types";
const originalWriteFile = fs.writeFile;
describe("convert", () => {
let mockExecFile: ExecFileFn;
beforeEach(() => {
// mock fs.writeFile
// @ts-expect-error: property __promisify__ is missing
fs.writeFile = (path, data, cb) => cb(null);
// mock execFile
mockExecFile = (cmd, args, callback) => callback(null, "output-data", "");
});
afterEach(() => {
// reset fs.writeFile
fs.writeFile = originalWriteFile;
});
test("should call dasel with correct arguments and write output", async () => {
let calledArgs: Parameters<ExecFileFn> = ["", [], () => {}];
mockExecFile = (cmd, args, callback) => {
calledArgs = [cmd, args, callback];
callback(null, "output-data", "");
};
let writeFileCalled = false;
// @ts-expect-error: property __promisify__ is missing
fs.writeFile = (path, data, cb) => {
writeFileCalled = true;
expect(path).toBe("output.json");
expect(data).toBe("output-data");
// @ts-expect-error: could not be callable with null
cb(null);
};
const result = await convert(
"input.yaml",
"yaml",
"json",
"output.json",
undefined,
mockExecFile,
);
expect(calledArgs[0]).toBe("dasel");
expect(calledArgs[1]).toEqual(["--file", "input.yaml", "--read", "yaml", "--write", "json"]);
expect(writeFileCalled).toBe(true);
expect(result).toBe("Done");
});
test("should reject if execFile returns an error", async () => {
mockExecFile = (cmd, args, callback) => callback(new Error("fail"), "", "");
await expect(
convert("input.yaml", "yaml", "json", "output.json", undefined, mockExecFile),
).rejects.toMatch(/error: Error: fail/);
});
test("should reject if writeFile fails", async () => {
// @ts-expect-error: property __promisify__ is missing
fs.writeFile = (path, data, cb) => cb(new Error("write fail"));
await expect(
convert("input.yaml", "yaml", "json", "output.json", undefined, (cmd, args, cb) =>
cb(null, "output-data", ""),
),
).rejects.toMatch(/Failed to write output/);
});
});

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import { afterEach, beforeEach, expect, test } from "bun:test";
import { convert } from "../../src/converters/libreoffice";
import type { ExecFileFn } from "../../src/converters/types";
function requireDefined<T>(value: T, msg: string): NonNullable<T> {
if (value === undefined || value === null) throw new Error(msg);
return value as NonNullable<T>;
}
// --- capture/inspect execFile calls -----------------------------------------
type Call = { cmd: string; args: string[] };
let calls: Call[] = [];
let behavior:
| { kind: "success"; stdout?: string; stderr?: string }
| { kind: "error"; message?: string; stderr?: string } = { kind: "success" };
const mockExecFile: ExecFileFn = (cmd, args, cb) => {
calls.push({ cmd, args });
if (behavior.kind === "error") {
cb(new Error(behavior.message ?? "mock failure"), "", behavior.stderr ?? "");
} else {
cb(null, behavior.stdout ?? "ok", behavior.stderr ?? "");
}
// We don't return a real ChildProcess in tests.
return undefined;
};
// --- capture console output (no terminal noise) ------------------------------
let logs: string[] = [];
let errors: string[] = [];
const originalLog = console.log;
const originalError = console.error;
// Use Console["log"] for typing; avoids explicit `any`
const makeSink =
(sink: string[]): Console["log"] =>
(...data) => {
sink.push(data.map(String).join(" "));
};
beforeEach(() => {
calls = [];
behavior = { kind: "success" };
logs = [];
errors = [];
console.log = makeSink(logs);
console.error = makeSink(errors);
});
afterEach(() => {
console.log = originalLog;
console.error = originalError;
});
// --- core behavior -----------------------------------------------------------
test("invokes soffice with --headless and outdir derived from targetPath", async () => {
await convert("in.docx", "docx", "odt", "out/out.odt", undefined, mockExecFile);
const { cmd, args } = requireDefined(calls[0], "Expected at least one execFile call");
expect(cmd).toBe("soffice");
expect(args).toEqual([
"--headless",
`--infilter="MS Word 2007 XML"`,
"--convert-to",
"odt:writer8",
"--outdir",
"out",
"in.docx",
]);
});
test("uses only outFilter when input has no filter (e.g., pdf -> txt)", async () => {
await convert("in.pdf", "pdf", "txt", "out/out.txt", undefined, mockExecFile);
const { args } = requireDefined(calls[0], "Expected at least one execFile call");
expect(args).not.toContainEqual(expect.stringMatching(/^--infilter=/));
expect(args).toEqual(["--headless", "--convert-to", "txt", "--outdir", "out", "in.pdf"]);
});
test("uses only infilter when convertTo has no out filter (e.g., docx -> pdf)", async () => {
await convert("in.docx", "docx", "pdf", "out/out.pdf", undefined, mockExecFile);
const { args } = requireDefined(calls[0], "Expected at least one execFile call");
// If docx has an infilter, it should be present
expect(args).toEqual(["--headless", "--convert-to", "pdf", "--outdir", "out", "in.docx"]);
const i = args.indexOf("--convert-to");
expect(i).toBeGreaterThanOrEqual(0);
expect(args[i + 1]).toBe("pdf");
expect(args.slice(-2)).toEqual(["out", "in.docx"]);
});
test("strips leading './' from outdir", async () => {
await convert("in.txt", "txt", "docx", "./out/out.docx", undefined, mockExecFile);
const { args } = requireDefined(calls[0], "Expected at least one execFile call");
const outDirIdx = args.indexOf("--outdir");
expect(outDirIdx).toBeGreaterThanOrEqual(0);
expect(args[outDirIdx + 1]).toBe("out");
});
// --- promise settlement ------------------------------------------------------
test("resolves with 'Done' when execFile succeeds", async () => {
behavior = { kind: "success", stdout: "fine", stderr: "" };
await expect(
convert("in.txt", "txt", "docx", "out/out.docx", undefined, mockExecFile),
).resolves.toBe("Done");
});
test("rejects when execFile returns an error", async () => {
behavior = { kind: "error", message: "convert failed", stderr: "oops" };
await expect(
convert("in.txt", "txt", "docx", "out/out.docx", undefined, mockExecFile),
).rejects.toMatch(/error: Error: convert failed/);
});
// --- logging behavior --------------------------------------------------------
test("logs stdout when present", async () => {
behavior = { kind: "success", stdout: "hello", stderr: "" };
await convert("in.txt", "txt", "docx", "out/out.docx", undefined, mockExecFile);
expect(logs).toContain("stdout: hello");
expect(errors).toHaveLength(0);
});
test("logs stderr when present", async () => {
behavior = { kind: "success", stdout: "", stderr: "uh-oh" };
await convert("in.txt", "txt", "docx", "out/out.docx", undefined, mockExecFile);
expect(errors).toContain("stderr: uh-oh");
// When stdout is empty, no stdout log
expect(logs.find((l) => l.startsWith("stdout:"))).toBeUndefined();
});
test("logs both stdout and stderr when both are present", async () => {
behavior = { kind: "success", stdout: "alpha", stderr: "beta" };
await convert("in.txt", "txt", "docx", "out/out.docx", undefined, mockExecFile);
expect(logs).toContain("stdout: alpha");
expect(errors).toContain("stderr: beta");
});
test("logs stderr on exec error as well", async () => {
behavior = { kind: "error", message: "boom", stderr: "EPIPE" };
expect(convert("in.txt", "txt", "docx", "out/out.docx", undefined, mockExecFile)).rejects.toMatch(
/error: Error: boom/,
);
// The callback still provided stderr; your implementation logs it before settling
expect(errors).toContain("stderr: EPIPE");
});

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import { beforeEach, expect, test, describe } from "bun:test";
import { convert } from "../../src/converters/pandoc";
import type { ExecFileFn } from "../../src/converters/types";
describe("convert", () => {
let mockExecFile: ExecFileFn;
beforeEach(() => {
mockExecFile = (cmd, args, callback) => callback(null, "output-data", "");
});
test("should call pandoc with correct arguments (normal)", async () => {
let calledArgs: Parameters<ExecFileFn> = ["", [], () => {}];
mockExecFile = (cmd, args, callback) => {
calledArgs = [cmd, args, callback];
callback(null, "output-data", "");
};
const result = await convert(
"input.md",
"markdown",
"html",
"output.html",
undefined,
mockExecFile,
);
expect(calledArgs[0]).toBe("pandoc");
expect(calledArgs[1]).toEqual([
"input.md",
"-f",
"markdown",
"-t",
"html",
"-o",
"output.html",
]);
expect(result).toBe("Done");
});
test("should add xelatex argument for pdf/latex", async () => {
let calledArgs: Parameters<ExecFileFn> = ["", [], () => {}];
mockExecFile = (cmd, args, callback) => {
calledArgs = [cmd, args, callback];
callback(null, "output-data", "");
};
await convert("input.md", "markdown", "pdf", "output.pdf", undefined, mockExecFile);
expect(calledArgs[1][0]).toBe("--pdf-engine=xelatex");
expect(calledArgs[1]).toContain("input.md");
expect(calledArgs[1]).toContain("-f");
expect(calledArgs[1]).toContain("markdown");
expect(calledArgs[1]).toContain("-t");
expect(calledArgs[1]).toContain("pdf");
expect(calledArgs[1]).toContain("-o");
expect(calledArgs[1]).toContain("output.pdf");
});
test("should reject if execFile returns an error", async () => {
mockExecFile = (cmd, args, callback) => callback(new Error("fail"), "", "");
await expect(
convert("input.md", "markdown", "html", "output.html", undefined, mockExecFile),
).rejects.toMatch(/error: Error: fail/);
});
});

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import { beforeEach, expect, test, describe } from "bun:test";
import { convert } from "../../src/converters/vtracer";
import type { ExecFileFn } from "../../src/converters/types";
describe("convert", () => {
let mockExecFile: ExecFileFn;
beforeEach(() => {
mockExecFile = (cmd, args, callback) => callback(null, "output-data", "");
});
test("should call vtracer with correct arguments (minimal)", async () => {
let calledArgs: Parameters<ExecFileFn> = ["", [], () => {}];
mockExecFile = (cmd, args, callback) => {
calledArgs = [cmd, args, callback];
callback(null, "output-data", "");
};
const result = await convert("input.png", "png", "svg", "output.svg", undefined, mockExecFile);
expect(calledArgs[0]).toBe("vtracer");
expect(calledArgs[1]).toEqual(["--input", "input.png", "--output", "output.svg"]);
expect(result).toBe("Done");
});
test("should add options as arguments", async () => {
let calledArgs: Parameters<ExecFileFn> = ["", [], () => {}];
mockExecFile = (cmd, args, callback) => {
calledArgs = [cmd, args, callback];
callback(null, "output-data", "");
};
const options = {
colormode: "color",
hierarchical: "true",
filter_speckle: 5,
path_precision: 0.8,
};
await convert("input.png", "png", "svg", "output.svg", options, mockExecFile);
expect(calledArgs[1]).toContain("--colormode");
expect(calledArgs[1]).toContain("color");
expect(calledArgs[1]).toContain("--hierarchical");
expect(calledArgs[1]).toContain("true");
expect(calledArgs[1]).toContain("--filter_speckle");
expect(calledArgs[1]).toContain("5");
expect(calledArgs[1]).toContain("--path_precision");
expect(calledArgs[1]).toContain("0.8");
});
test("should reject if execFile returns an error", async () => {
mockExecFile = (cmd, args, callback) => callback(new Error("fail"), "", "stderr output");
await expect(
convert("input.png", "png", "svg", "output.svg", undefined, mockExecFile),
).rejects.toMatch(/error: Error: fail\nstderr: stderr output/);
});
});