Fix integration tests on macOS#754
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@thiagosalles can you please sign your commits with |
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Hello, @kpacha. OK, done! |
Signed-off-by: Thiago Salles <tsmlima@gmail.com>
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Signed-off-by: Daniel Ortiz <dortiz@krakend.io>
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Fix integration tests by binding the listener to localhost, just like the client
The integration tests were failing because the server listener was configured with
net.Listen("tcp", ":8080"), without specifying a hostname, which binds to all network interfaces (including IPv6). Meanwhile, the client connection usednet.Dial("tcp", "localhost:8080"), which resolved to IPv4 (127.0.0.1) on my machine.The discrepancy between the listener accepting both IPv4 and IPv6 and the client specifically using IPv4 may have caused the
X-Forwarded-Forheader to be populated with the client’s IP (127.0.0.1) instead of being empty, as the tests expected.Changing the listener to
net.Listen("tcp", "localhost:8080")ensures the server binds to the same interface as the client, aligning with the test expectations and fixing the failures.Evidence
After the modification, the integration tests pass successfully:
Fixes #753