axios/axios · OSS Lab

Basic auth dropped on same-origin redirects

Same-origin redirect strips Authorization header

lockNot currently playableNeeds packaging

MediumSecrets & AuthNeeds packaging

OSS Labs are training exercises derived from public open-source bug-fix history. Completing a lab is not an upstream contribution or merged PR. Buglyst is not affiliated with these projects.

58d8a12Source commit

5aa9da0Parent commit

MITLicense

464Files

66,184Visible LOC

~30mEst. time

What this lab trains

checkRepository navigation

checkFailing test reproduction

checkRoot cause tracing

checkMinimal patch reasoning

checkPR-style explanation

checkValidation & error handling

Failing signal

What you’ll see when you run the visible regression test.

SymptomSame-origin redirect strips Authorization headerEntry point hintStart at tests/unit/adapters/http.test.js.

Repo navigation focus

A public-safe starting path for the large repo snapshot.

Start here

tests/unit/adapters/http.test.js

Likely area

lib/adapters/http.js

PR-style report (preview)

The structured report you produce on accept. This is the format, not a real completion.

differencePR-STYLE REPORT

Sample format

Basic auth dropped on same-origin redirectsaxios/axios

Problem

A regression reproduced from public bug-fix history causes a visible test to fail on the parent snapshot.

Root cause

Written by you, in your own words, after tracing the failing test into the runtime source. (Filled in from your submission — not provided here.)

Fix summary

A minimal patch that makes the visible regression test pass without breaking neighbouring behaviour.

Files changed

descriptiontest/<regression>.test.js
descriptionlib/<runtime-source>.js

Files inspected

descriptiontest/<regression>.test.js
descriptionlib/<runtime-source>.js

Tests run

terminalVisible regression test
terminalHidden edge-case validation

Validation result

Visible checks: pendingHidden validation: pending

Resume-safe summary

Completed an OSS-backed Buglyst debugging lab based on public bug-fix history: reproduced a failing test, traced the root cause, and shipped a minimal patch that passed visible and hidden validation. Not an upstream contribution.

OSS Labs are training exercises derived from public open-source bug-fix history. Completing a lab is not an upstream contribution or merged PR. Buglyst is not affiliated with these projects.