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Rok Mihevc commented on ARROW-4250: ----------------------------------- This issue has been migrated to [issue #20828|https://github.com/apache/arrow/issues/20828] on GitHub. Please see the [migration documentation|https://github.com/apache/arrow/issues/14542] for further details. > [C++][Gandiva] Use approximate comparisons for floating point numbers in > gandiva-projector-test > ----------------------------------------------------------------------------------------------- > > Key: ARROW-4250 > URL: https://issues.apache.org/jira/browse/ARROW-4250 > Project: Apache Arrow > Issue Type: Bug > Components: C++, C++ - Gandiva > Reporter: Wes McKinney > Assignee: Ben Kietzman > Priority: Major > Labels: pull-request-available > Fix For: 0.13.0 > > Time Spent: 1.5h > Remaining Estimate: 0h > > I experienced a failure due to floating point comparison when running the > release verification script for 0.12.0 RC2. > {code} > [==========] Running 13 tests from 1 test case. > [----------] Global test environment set-up. > [----------] 13 tests from TestProjector > [ RUN ] TestProjector.TestProjectCache > [ OK ] TestProjector.TestProjectCache (584 ms) > [ RUN ] TestProjector.TestProjectCacheFieldNames > [ OK ] TestProjector.TestProjectCacheFieldNames (319 ms) > [ RUN ] TestProjector.TestProjectCacheDouble > [ OK ] TestProjector.TestProjectCacheDouble (304 ms) > [ RUN ] TestProjector.TestProjectCacheFloat > [ OK ] TestProjector.TestProjectCacheFloat (305 ms) > [ RUN ] TestProjector.TestIntSumSub > [ OK ] TestProjector.TestIntSumSub (200 ms) > [ RUN ] TestProjector.TestAllIntTypes > [ OK ] TestProjector.TestAllIntTypes (1945 ms) > [ RUN ] TestProjector.TestExtendedMath > /tmp/arrow-0.12.0.a2ADf/apache-arrow-0.12.0/cpp/src/gandiva/tests/projector_test.cc:358: > Failure > Value of: (expected_cbrt)->Equals(outputs.at(0)) > Actual: false > Expected: true > expected array: [ > 2.51984, > 2.15443, > -2.41014, > 2.02469 > ] actual array: [ > 2.51984, > 2.15443, > -2.41014, > 2.02469 > ] > {code} -- This message was sent by Atlassian Jira (v8.20.10#820010)