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| author | Stefan Klug <stefan.klug@ideasonboard.com> | 2025-04-01 14:36:10 +0200 |
|---|---|---|
| committer | Stefan Klug <stefan.klug@ideasonboard.com> | 2025-04-03 12:36:07 +0200 |
| commit | 781e2f4d0c3bfaf0d53a76b0a0f08aa5c742c7a0 (patch) | |
| tree | 92b420d0a8b77a13b6ed6bac961e35450258d226 /test/ipa/libipa/histogram.cpp | |
| parent | 1a17a6aac768f2d521ed873fba4cf127db9928f5 (diff) | |
test: ipa: libipa: histogram: Add tests for quantile() returning a fraction
Add tests for quantile() returning a fractional value. These cases will
get fixed in the next commit. Therefore mark the test as should_fail.
Signed-off-by: Stefan Klug <stefan.klug@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'test/ipa/libipa/histogram.cpp')
| -rw-r--r-- | test/ipa/libipa/histogram.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/ipa/libipa/histogram.cpp b/test/ipa/libipa/histogram.cpp index 312b88b0..5ce84a61 100644 --- a/test/ipa/libipa/histogram.cpp +++ b/test/ipa/libipa/histogram.cpp @@ -42,10 +42,19 @@ protected: ASSERT_EQ(hist.quantile(1.0), 2.0); ASSERT_EQ(hist.quantile(0.5), 1.0); + /* Test quantile in the middle of a bin. */ + ASSERT_EQ(hist.quantile(0.75), 1.5); + + /* Test quantile smaller than the smallest histogram step. */ + ASSERT_EQ(hist.quantile(0.001), 0.002); + ASSERT_EQ(hist.interQuantileMean(0.0, 1.0), 1.0); ASSERT_EQ(hist.interQuantileMean(0.0, 0.5), 0.5); ASSERT_EQ(hist.interQuantileMean(0.5, 1.0), 1.5); + /* Test interquantile mean that starts and ends in the middle of a bin. */ + ASSERT_EQ(hist.interQuantileMean(0.25, 0.75), 1.0); + return TestPass; } }; |