io.quarkus.it.smallrye.config.AppConfigTest failing on Mac M1 (ordering issue?)

[holly-cummins]

Describe the bug

It looks like the comparison in the test in io.quarkus.it.smallrye.config.AppConfigTest is too brittle, and it's started failing on M1. I have disabled the test as part of #27156. This issue tracks fixing the test and then re-enabling it.

I have had 3 CI runs without the failure and then 2 with the failure, so it may be intermittent.

2022-09-19T10:01:23.2575320Z [ERROR] Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.017 s <<< FAILURE! - in io.quarkus.it.smallrye.config.AppConfigTest
2022-09-19T10:01:23.2575750Z [ERROR] io.quarkus.it.smallrye.config.AppConfigTest.getToString  Time elapsed: 0.014 s  <<< FAILURE!
2022-09-19T10:01:23.2575980Z java.lang.AssertionError: 
2022-09-19T10:01:23.2576120Z 1 expectation failed.
2022-09-19T10:01:23.2576310Z Response body doesn't match expectation.
2022-09-19T10:01:23.2576500Z Expected: is "AppConfig{name=app, info=Info{count=10, alias=alias}}"
2022-09-19T10:01:23.2576710Z   Actual: AppConfig{name=app, info=Info{alias=alias, count=10}}

Expected behavior

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Actual behavior

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How to Reproduce?

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Output of uname -a or ver

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Output of java -version

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GraalVM version (if different from Java)

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Quarkus version or git rev

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Build tool (ie. output of mvnw --version or gradlew --version)

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Additional information

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[quarkus-bot]

/cc @Ladicek, @gastaldi, @jmartisk, @phillip-kruger, @radcortez

[geoand]

#28060 takes care of it