diff options
Diffstat (limited to 'examples/cppunittest/TestAssertTest.cpp')
| -rw-r--r-- | examples/cppunittest/TestAssertTest.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/examples/cppunittest/TestAssertTest.cpp b/examples/cppunittest/TestAssertTest.cpp index 6378e40..6941901 100644 --- a/examples/cppunittest/TestAssertTest.cpp +++ b/examples/cppunittest/TestAssertTest.cpp @@ -171,6 +171,17 @@ TestAssertTest::testAssertDoubleEquals() CPPUNIT_ASSERT_ASSERTION_FAIL( CPPUNIT_ASSERT_DOUBLES_EQUAL( 1.1, 1.2, 0.09 ) ); CPPUNIT_ASSERT_ASSERTION_FAIL( CPPUNIT_ASSERT_DOUBLES_EQUAL( 1.2, 1.1, 0.09 ) ); + + double inf = std::numeric_limits<double>::infinity(); + CPPUNIT_ASSERT_ASSERTION_FAIL( CPPUNIT_ASSERT_DOUBLES_EQUAL( inf, 0.0, 1.0 ) ); + CPPUNIT_ASSERT_ASSERTION_FAIL( CPPUNIT_ASSERT_DOUBLES_EQUAL( 0.0, inf, 1.0 ) ); + CPPUNIT_ASSERT_ASSERTION_PASS( CPPUNIT_ASSERT_DOUBLES_EQUAL( inf, inf, 1.0 ) ); + + double nan = std::numeric_limits<double>::quiet_NaN(); + CPPUNIT_ASSERT_ASSERTION_FAIL( CPPUNIT_ASSERT_DOUBLES_EQUAL( nan, 0.0, 1.0 ) ); + CPPUNIT_ASSERT_ASSERTION_FAIL( CPPUNIT_ASSERT_DOUBLES_EQUAL( nan, nan, 1.0 ) ); + CPPUNIT_ASSERT_ASSERTION_FAIL( CPPUNIT_ASSERT_DOUBLES_EQUAL( nan, inf, 1.0 ) ); + CPPUNIT_ASSERT_ASSERTION_FAIL( CPPUNIT_ASSERT_DOUBLES_EQUAL( inf, nan, 1.0 ) ); } |