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- added more streflop unit tests

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This commit is contained in:
SoftCoder
2014-02-07 15:09:50 -08:00
parent 7ccc0f143f
commit 6c7e0cdbce
1 changed files with 22 additions and 14 deletions
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36
source/tests/shared_lib/streflop/streflop_test.cpp
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@@ -48,6 +48,8 @@ class StreflopTest : public CppUnit::TestFixture {
private: private:
static const float FLOAT_TOLERANCE = 1e-10;
float cellHeight; float cellHeight;
Field currField; Field currField;
float tileSetAirHeight; float tileSetAirHeight;
@@ -60,7 +62,7 @@ private:
Vec2i pos; Vec2i pos;
void reset() { void reset() {
cellHeight = 0; cellHeight = 0.f;
currField = fLand; currField = fLand;
tileSetAirHeight = standardAirHeight; tileSetAirHeight = standardAirHeight;
cellLandUnitHeight = 0; cellLandUnitHeight = 0;
@@ -106,7 +108,7 @@ public:
void test_warmup_cases() { void test_warmup_cases() {
int unitTypeHeight = 0; int unitTypeHeight = 0;
cellHeight = 1.1; cellHeight = 1.1f;
currField = fLand; currField = fLand;
tileSetAirHeight = standardAirHeight; tileSetAirHeight = standardAirHeight;
cellLandUnitHeight = 1; cellLandUnitHeight = 1;
@@ -204,7 +206,7 @@ public:
result = getCurrVector(unitTypeHeight); result = getCurrVector(unitTypeHeight);
CPPUNIT_ASSERT_EQUAL( string("x [1] y [1.6] z [14.2431]"), result.getString() ); CPPUNIT_ASSERT_EQUAL( string("x [1] y [1.6] z [14.2431]"), result.getString() );
cellHeight = 2.870369; cellHeight = 2.870369f;
currField = fLand; currField = fLand;
tileSetAirHeight = standardAirHeight; tileSetAirHeight = standardAirHeight;
cellLandUnitHeight = 0; cellLandUnitHeight = 0;
@@ -222,16 +224,25 @@ public:
x /= 10.0; x /= 10.0;
double y = x; double y = x;
// THIS IS NOT ALWAYS TRUE without streflop! // THIS IS NOT ALWAYS TRUE without streflop!
CPPUNIT_ASSERT_EQUAL( x, y ); CPPUNIT_ASSERT_DOUBLES_EQUAL( x, y, FLOAT_TOLERANCE );
float xf = 1.0; float xf = 1.0;
xf /= 10.0; xf /= 10.0;
float yf = xf; float yf = xf;
// THIS IS NOT ALWAYS TRUE without streflop! // THIS IS NOT ALWAYS TRUE without streflop!
CPPUNIT_ASSERT_EQUAL( xf, yf ); CPPUNIT_ASSERT_DOUBLES_EQUAL( xf, yf, FLOAT_TOLERANCE );
xf = 0.1 + 0.1; CPPUNIT_ASSERT_DOUBLES_EQUAL( 0.2f, 0.1f + 0.1f, FLOAT_TOLERANCE );
CPPUNIT_ASSERT_EQUAL( 0.2f, xf ); CPPUNIT_ASSERT_EQUAL( string("0.200000"), floatToStr(0.1f + 0.1f,6) );
CPPUNIT_ASSERT_EQUAL( string("0.2000000"), floatToStr(0.1f + 0.1f,7) );
CPPUNIT_ASSERT_DOUBLES_EQUAL( 0.01f, 0.1f * 0.1f, 1e-9 );
CPPUNIT_ASSERT_EQUAL( string("0.010000"), floatToStr(0.1f * 0.1f,6) );
CPPUNIT_ASSERT_EQUAL( string("0.0100000"), floatToStr(0.1f * 0.1f,7) );
CPPUNIT_ASSERT_DOUBLES_EQUAL( 0.002877f, 2877.0f / 1000000.0f, FLOAT_TOLERANCE );
CPPUNIT_ASSERT_EQUAL( string("0.002877"), floatToStr(2877.0f / 1000000.0f,6) );
CPPUNIT_ASSERT_EQUAL( string("0.0028770"), floatToStr(2877.0f / 1000000.0f,7) );
} }
void test_known_out_of_synch_cases() { void test_known_out_of_synch_cases() {
@@ -239,9 +250,9 @@ public:
// consistency // consistency
int unitTypeHeight = 0; int unitTypeHeight = 0;
cellHeight = 2.814814; cellHeight = 2.814814f;
currField = fLand; currField = fLand;
tileSetAirHeight = 5.000000; tileSetAirHeight = 5.000000f;
cellLandUnitHeight = -1; cellLandUnitHeight = -1;
cellObjectHeight = -1; cellObjectHeight = -1;
currSkill = scMove; currSkill = scMove;
@@ -251,11 +262,8 @@ public:
pos = Vec2i(39,40); pos = Vec2i(39,40);
unitTypeHeight = 2; unitTypeHeight = 2;
for(int index = 0; index < 10000; ++index) { Vec3f result = getCurrVector(unitTypeHeight);
Vec3f result = getCurrVector(unitTypeHeight); CPPUNIT_ASSERT_EQUAL( string("x [39.6485] y [3.81481] z [40.6485]"), result.getString() );
CPPUNIT_ASSERT_EQUAL( string("x [39.6485] y [3.81481] z [40.6485]"), result.getString() );
}
} }
// =========================== Helper Methods ================================= // =========================== Helper Methods =================================