1 |
#include "math/Vector3TestCase.hpp" |
2 |
|
3 |
// Registers the fixture into the 'registry' |
4 |
CPPUNIT_TEST_SUITE_REGISTRATION( Vector3TestCase ); |
5 |
|
6 |
|
7 |
void Vector3TestCase::setUp(){ |
8 |
zero[0] = 0.0; |
9 |
zero[1] = 0.0; |
10 |
zero[2] = 0.0; |
11 |
|
12 |
one[0] = 1.0; |
13 |
one[1] = 1.0; |
14 |
one[2] = 1.0; |
15 |
|
16 |
two[0] = 2.0; |
17 |
two[1] = 2.0; |
18 |
two[2] = 2.0; |
19 |
|
20 |
v1[0] = 1.0; |
21 |
v1[1] = 2.0; |
22 |
v1[2] = 3.0; |
23 |
|
24 |
v2[0] = 4.0; |
25 |
v2[1] = 1.0; |
26 |
v2[2] = 2.0; |
27 |
|
28 |
v3[0] = 1.0; |
29 |
v3[1] = 10.0; |
30 |
v3[2] = -7.0; |
31 |
|
32 |
|
33 |
} |
34 |
|
35 |
void Vector3TestCase::tearDown(){ |
36 |
} |
37 |
|
38 |
void Vector3TestCase::testConstructors(){ |
39 |
} |
40 |
|
41 |
void Vector3TestCase::testArithmetic(){ |
42 |
|
43 |
|
44 |
} |
45 |
|
46 |
void Vector3TestCase::testOperators(){ |
47 |
Vector3d tmp; |
48 |
//test += |
49 |
|
50 |
//test + |
51 |
CPPUNIT_ASSERT(one + one == two); |
52 |
|
53 |
//test -= |
54 |
tmp = two; |
55 |
tmp -= one; |
56 |
CPPUNIT_ASSERT(tmp == one); |
57 |
|
58 |
//test - |
59 |
CPPUNIT_ASSERT(two -one == one); |
60 |
|
61 |
//test *= |
62 |
tmp = two; |
63 |
tmp *= 0.5; |
64 |
CPPUNIT_ASSERT(tmp == one); |
65 |
|
66 |
//test * |
67 |
CPPUNIT_ASSERT(two * 0.5 == one); |
68 |
CPPUNIT_ASSERT(0.5 * two == one); |
69 |
|
70 |
//test /= |
71 |
tmp = two; |
72 |
tmp *= 2.0; |
73 |
CPPUNIT_ASSERT(tmp == one); |
74 |
//test / |
75 |
CPPUNIT_ASSERT( two /2 == one); |
76 |
CPPUNIT_ASSERT( two /4 == one * 0.5); |
77 |
|
78 |
} |
79 |
|
80 |
void Vector3TestCase::testAccessEntries(){ |
81 |
|
82 |
CPPUNIT_ASSERT(v1.z() == 3.0); |
83 |
CPPUNIT_ASSERT(v2.x() == 4.0); |
84 |
CPPUNIT_ASSERT(v3.y() == 10.0); |
85 |
|
86 |
Vector3d tmp; |
87 |
tmp.x() = 78.01; |
88 |
tmp.y() = 21.0; |
89 |
tmp.z() =133.12; |
90 |
CPPUNIT_ASSERT(tmp[0] == 78.01 && tmp[1] == 21.0 && tmp[2] == 133.12); |
91 |
|
92 |
} |
93 |
|
94 |
void Vector3TestCase::testOtherTemplateFunctions(){ |
95 |
//test cross |
96 |
CPPUNIT_ASSERT(cross(v1, v2) == v3); |
97 |
CPPUNIT_ASSERT(cross(one, two) == zero); |
98 |
|
99 |
} |