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#633 Adding tests for some MathLib member functions, should reach 100% function coverage now

This commit is contained in:
Alexander Mai 2014-11-16 18:09:21 +01:00
parent 2f7f4b849e
commit ea94b2748f
1 changed files with 27 additions and 1 deletions
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28
test/testmathlib.cpp
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@ -49,6 +49,10 @@ private:
TEST_CASE(naninf);
TEST_CASE(isNullValue);
TEST_CASE(incdec);
TEST_CASE(sin);
TEST_CASE(cos);
TEST_CASE(tan);
TEST_CASE(abs);
}
void isGreater() const {
@ -139,7 +143,7 @@ private:
ASSERT_THROW(MathLib::calculate("1","2",'j'),InternalError);
}
void calculate1() const { // mod
void calculate1() const {
ASSERT_EQUALS("0" , MathLib::calculate("2" , "1" , '%'));
ASSERT_EQUALS("0.0" , MathLib::calculate("2.0" , "1.0" , '%'));
ASSERT_EQUALS("2" , MathLib::calculate("12" , "5" , '%'));
@ -149,6 +153,9 @@ private:
ASSERT_EQUALS("1.7" , MathLib::calculate("18.5" , "4.2" , '%'));
ASSERT_THROW(MathLib::calculate("123", "0", '%'), InternalError); // throw
MathLib::calculate("123", "0.0", '%'); // don't throw
ASSERT_EQUALS("0" , MathLib::calculate("1" , "1" , '^'));
ASSERT_EQUALS("3" , MathLib::calculate("2" , "1" , '^'));
}
void convert() const {
@ -821,6 +828,25 @@ private:
// invalid operation
ASSERT_THROW(MathLib::incdec("1", "x"), InternalError); // throw
}
void sin() {
ASSERT_EQUALS("0.0" , MathLib::sin("0"));
}
void cos() {
ASSERT_EQUALS("1.0" , MathLib::cos("0"));
}
void tan() {
ASSERT_EQUALS("0.0" , MathLib::tan("0"));
}
void abs() {
ASSERT_EQUALS("0.0" , MathLib::abs("0"));
ASSERT_EQUALS("0.0" , MathLib::abs("+0"));
ASSERT_EQUALS("0.0" , MathLib::abs("-0"));
ASSERT_EQUALS("1.0" , MathLib::abs("+1"));
ASSERT_EQUALS("1.0" , MathLib::abs("+1.0"));
ASSERT_EQUALS("1.0" , MathLib::abs("-1"));
ASSERT_EQUALS("1.0" , MathLib::abs("-1.0"));
}
};
REGISTER_TEST(TestMathLib)