diff options
Diffstat (limited to 'basegfx/test/B2DRangeTest.cxx')
| -rw-r--r-- | basegfx/test/B2DRangeTest.cxx | 45 |
1 files changed, 40 insertions, 5 deletions
diff --git a/basegfx/test/B2DRangeTest.cxx b/basegfx/test/B2DRangeTest.cxx index fb23398ef55f..59384e26b697 100644 --- a/basegfx/test/B2DRangeTest.cxx +++ b/basegfx/test/B2DRangeTest.cxx @@ -27,9 +27,12 @@ class B2DRangeTest : public CppUnit::TestFixture { - void testRange() + void testCreation() { basegfx::B2DRange aRange(1.2, 2.3, 3.5, 4.8); + + CPPUNIT_ASSERT_EQUAL(basegfx::B2DRange(1.2, 2.3, 3.5, 4.8), aRange); + CPPUNIT_ASSERT_EQUAL(1.2, aRange.getMinX()); CPPUNIT_ASSERT_EQUAL(3.5, aRange.getMaxX()); CPPUNIT_ASSERT_EQUAL(2.3, aRange.getMinY()); @@ -38,16 +41,48 @@ class B2DRangeTest : public CppUnit::TestFixture CPPUNIT_ASSERT_EQUAL(2.3, aRange.getWidth()); CPPUNIT_ASSERT_EQUAL(2.5, aRange.getHeight()); + // wrong order of the interval + basegfx::B2DRange aRange2(1.0, 1.0, 0.0, 0.0); + + CPPUNIT_ASSERT_EQUAL(basegfx::B2DRange(1.0, 1.0, 0.0, 0.0), aRange2); + CPPUNIT_ASSERT_EQUAL(basegfx::B2DRange(0.0, 0.0, 1.0, 1.0), aRange2); + + CPPUNIT_ASSERT_EQUAL(0.0, aRange2.getMinX()); + CPPUNIT_ASSERT_EQUAL(0.0, aRange2.getMinY()); + CPPUNIT_ASSERT_EQUAL(1.0, aRange2.getMaxX()); + CPPUNIT_ASSERT_EQUAL(1.0, aRange2.getMaxY()); + + CPPUNIT_ASSERT_EQUAL(1.0, aRange2.getWidth()); + CPPUNIT_ASSERT_EQUAL(1.0, aRange2.getHeight()); + } + + void testRound() + { + basegfx::B2DRange aRange(1.2, 2.3, 3.5, 4.8); CPPUNIT_ASSERT_EQUAL_MESSAGE("simple range rounding from double to integer", basegfx::B2IRange(1, 2, 4, 5), fround(aRange)); } - // Change the following lines only, if you add, remove or rename - // member functions of the current class, - // because these macros are need by auto register mechanism. + void testCenter() + { + basegfx::B2DRange aRange(1.0, 2.0, 2.0, 3.0); + CPPUNIT_ASSERT_EQUAL(1.5, aRange.getCenterX()); + CPPUNIT_ASSERT_EQUAL(2.5, aRange.getCenterY()); + } + + void testIntersect() + { + basegfx::B2DRange aRange(1.0, 1.0, 4.0, 4.0); + aRange.intersect(basegfx::B2DRange(0.0, 0.0, 2.0, 2.0)); + + CPPUNIT_ASSERT_EQUAL(basegfx::B2DRange(1.0, 1.0, 2.0, 2.0), aRange); + } CPPUNIT_TEST_SUITE(B2DRangeTest); - CPPUNIT_TEST(testRange); + CPPUNIT_TEST(testCreation); + CPPUNIT_TEST(testRound); + CPPUNIT_TEST(testCenter); + CPPUNIT_TEST(testIntersect); CPPUNIT_TEST_SUITE_END(); }; |