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test(cli): make error assertions ANSI-safe #176

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Merged
luojiyin1987 merged 1 commit into from
Aug 22, 2026
+6 −4
Merged

test(cli): make error assertions ANSI-safe #176

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10 changes: 6 additions & 4 deletions __tests__/cli.spec.ts
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Original file line number Diff line number Diff line change
@@ -1,3 +1,5 @@
import stripAnsi from "strip-ansi";

describe("cli tests", () => {
const originalArgv = process.argv;
const originalExitCode = process.exitCode;
Expand Down Expand Up @@ -248,10 +250,10 @@ describe("cli tests", () => {
]);
await new Promise<void>((resolve) => setImmediate(resolve));

expect(mockError).toHaveBeenCalledWith(
expect.stringContaining(
"[lint-md] The following options cannot be used with --stdin:\n--threads\n--max-file-size"
)
// chalk wraps each line of a multiline message in ANSI codes, so
// compare against the stripped text.
expect(stripAnsi(String(mockError.mock.calls[0][0]))).toBe(
"[lint-md] The following options cannot be used with --stdin:\n--threads\n--max-file-size"
);
expect(runStdinLint).not.toHaveBeenCalled();
expect(process.exitCode).toBe(1);
Expand Down