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| author | Christopher L. Conway <christopherleeconway@gmail.com> | 2010-05-06 20:08:00 +0000 |
|---|---|---|
| committer | Christopher L. Conway <christopherleeconway@gmail.com> | 2010-05-06 20:08:00 +0000 |
| commit | a7e4f9c4af64e669db9df5cd13524b1ab3e47379 (patch) | |
| tree | eac6313d811997060c6f1451ca14635633aa9c60 /test/unit/util/integer_black.h | |
| parent | 1e8c9ae990adc55570298d1ffc5d8c55fbc71237 (diff) | |
Adding tests for Integer::pow
Diffstat (limited to 'test/unit/util/integer_black.h')
| -rw-r--r-- | test/unit/util/integer_black.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/unit/util/integer_black.h b/test/unit/util/integer_black.h index c09db2207..8b8faf895 100644 --- a/test/unit/util/integer_black.h +++ b/test/unit/util/integer_black.h @@ -273,4 +273,16 @@ public: TS_ASSERT_EQUALS(res, large.toString()); } + void testPow() { + TS_ASSERT_EQUALS( Integer(1), Integer(1).pow(0) ); + TS_ASSERT_EQUALS( Integer(1), Integer(5).pow(0) ); + TS_ASSERT_EQUALS( Integer(1), Integer(-1).pow(0) ); + TS_ASSERT_EQUALS( Integer(0), Integer(0).pow(1) ); + TS_ASSERT_EQUALS( Integer(5), Integer(5).pow(1) ); + TS_ASSERT_EQUALS( Integer(-5), Integer(-5).pow(1) ); + TS_ASSERT_EQUALS( Integer(16), Integer(2).pow(4) ); + TS_ASSERT_EQUALS( Integer(16), Integer(-2).pow(4) ); + TS_ASSERT_EQUALS( Integer(1000), Integer(10).pow(3) ); + TS_ASSERT_EQUALS( Integer(-1000), Integer(-10).pow(3) ); + } }; |