31 lines
1.3 KiB
Diff
31 lines
1.3 KiB
Diff
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From 7c9bad02d26a59466c760a28989f7045c8f133ad Mon Sep 17 00:00:00 2001
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From: Hugo van der Merwe <17109322+hugovdm@users.noreply.github.com>
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Date: Fri, 6 Nov 2020 17:55:21 +0000
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Subject: [PATCH] ICU-21366 testConverter: allow some double-precision error
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for 0.0
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See #1443
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---
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icu4c/source/test/intltest/units_test.cpp | 7 +++++--
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1 file changed, 5 insertions(+), 2 deletions(-)
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Index: icu/source/test/intltest/units_test.cpp
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===================================================================
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--- icu.orig/source/test/intltest/units_test.cpp
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+++ icu/source/test/intltest/units_test.cpp
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@@ -252,9 +252,12 @@ void UnitsTest::testTemperature() {
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ConversionRates conversionRates(status);
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UnitConverter converter(source, target, conversionRates, status);
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+ double maxDelta = 1e-6 * uprv_fabs(testCase.expectedValue);
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+ if (testCase.expectedValue == 0) {
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+ maxDelta = 1e-12;
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+ }
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assertEqualsNear(UnicodeString("testTemperature: ") + testCase.source + " to " + testCase.target,
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- testCase.expectedValue, converter.convert(testCase.inputValue),
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- 0.0001 * uprv_fabs(testCase.expectedValue));
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+ testCase.expectedValue, converter.convert(testCase.inputValue), maxDelta);
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}
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}
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