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test: add unit test for msgconvert.ts

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This commit is contained in:
Jörg Krzeslak 2025-07-24 19:19:07 +02:00
parent 4b42a5fbda
commit e5ac60c187
2 changed files with 77 additions and 6 deletions
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19
src/converters/msgconvert.ts
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@ -1,4 +1,5 @@
import { execFile } from "node:child_process";
import { execFile as execFileOriginal } from "node:child_process";
import { ExecFileFn } from "./types.ts";
export const properties = {
from: {
@ -14,8 +15,8 @@ export function convert(
fileType: string,
convertTo: string,
targetPath: string,
// eslint-disable-next-line @typescript-eslint/no-unused-vars
options?: unknown,
execFile: ExecFileFn = execFileOriginal,
): Promise<string> {
return new Promise((resolve, reject) => {
if (fileType === "msg" && convertTo === "eml") {
@ -23,8 +24,8 @@ export function convert(
// msgconvert will output to the same directory as the input file with .eml extension
// We need to use --outfile to specify the target path
const args = ["--outfile", targetPath, filePath];
execFile("msgconvert", args, (error, stdout, stderr) => {
execFile("msgconvert", args, options, (error, stdout, stderr) => {
if (error) {
reject(new Error(`msgconvert failed: ${error.message}`));
return;
@ -33,13 +34,19 @@ export function convert(
if (stderr) {
// Log sanitized stderr to avoid exposing sensitive paths
const sanitizedStderr = stderr.replace(/(\/[^\s]+)/g, "[REDACTED_PATH]");
console.warn(`msgconvert stderr: ${sanitizedStderr.length > 200 ? sanitizedStderr.slice(0, 200) + '...' : sanitizedStderr}`);
console.warn(
`msgconvert stderr: ${sanitizedStderr.length > 200 ? sanitizedStderr.slice(0, 200) + "..." : sanitizedStderr}`,
);
}
resolve(targetPath);
});
} else {
reject(new Error(`Unsupported conversion from ${fileType} to ${convertTo}. Only MSG to EML conversion is currently supported.`));
reject(
new Error(
`Unsupported conversion from ${fileType} to ${convertTo}. Only MSG to EML conversion is currently supported.`,
),
);
}
});
}