trushev opened a new pull request, #7641:
URL: https://github.com/apache/hudi/pull/7641
This PR fixes flaky tests in `ITTestHoodieDataSource`.
Tests sometimes are failed because they do the check
`hashMap1.toString().equals(hashMap2.toString())` while hashmap does not
guarantee that the order of entries will remain constant over time
### Change Logs
Replaced the check `hashMap1.toString().equals(hashMap2.toString())` with
`hashMap1.equals(hashMap2)`
### Impact
Fixed `testParquetComplexTypes` and `testParquetComplexNestedRowTypes`
failed with assertion
```
java.lang.AssertionError:
Expected: is "[+I[1, [abc1, def1], {abc1=1, def1=3}, +I[1, abc1]], +I[2,
[abc2, def2], {def2=3, abc2=1}, +I[2, abc2]], +I[3, [abc3, def3], {def3=3,
abc3=1}, +I[3, abc3]]]"
but: was "[+I[1, [abc1, def1], {def1=3, abc1=1}, +I[1, abc1]], +I[2,
[abc2, def2], {def2=3, abc2=1}, +I[2, abc2]], +I[3, [abc3, def3], {def3=3,
abc3=1}, +I[3, abc3]]]"
```
where `{abc1=1, def1=3}` != `{def1=3, abc1=1}`
### Risk level (write none, low medium or high below)
None
### Documentation Update
_Describe any necessary documentation update if there is any new feature,
config, or user-facing change_
- _The config description must be updated if new configs are added or the
default value of the configs are changed_
- _Any new feature or user-facing change requires updating the Hudi website.
Please create a Jira ticket, attach the
ticket number here and follow the
[instruction](https://hudi.apache.org/contribute/developer-setup#website) to
make
changes to the website._
### Contributor's checklist
- [ ] Read through [contributor's
guide](https://hudi.apache.org/contribute/how-to-contribute)
- [ ] Change Logs and Impact were stated clearly
- [ ] Adequate tests were added if applicable
- [ ] CI passed
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