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testvector3d.cpp 6.0KB

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  1. #include <QtTest/QtTest>
  2. #include "vector3d.h"
  3. class TestVector3D : public QObject
  4. {
  5. Q_OBJECT
  6. private slots:
  7. void gettersSetters1();
  8. void gettersSetters2();
  9. void gettersSetters3();
  10. void isNull1();
  11. void isNull1Op();
  12. void isNull2();
  13. void isNull2Op();
  14. void equal1();
  15. void equal2();
  16. void equal3();
  17. void equal4();
  18. void equal5();
  19. void equal6();
  20. void add1();
  21. void add1Op();
  22. void add2();
  23. void add2Op();
  24. void add3Op();
  25. void sub1();
  26. void sub1Op();
  27. void sub2();
  28. void sub2Op();
  29. void sub3Op();
  30. void mult();
  31. void multOp();
  32. void div();
  33. };
  34. void TestVector3D::gettersSetters1()
  35. {
  36. Vector3D v;
  37. QCOMPARE(v.getX(), 0.0);
  38. QCOMPARE(v.getY(), 0.0);
  39. QCOMPARE(v.getZ(), 0.0);
  40. }
  41. void TestVector3D::gettersSetters2()
  42. {
  43. double x = 1.42, y = 2.0, z = 3.0;
  44. Vector3D v(x, y, z);
  45. QCOMPARE(v.getX(), x);
  46. QCOMPARE(v.getY(), y);
  47. QCOMPARE(v.getZ(), z);
  48. }
  49. void TestVector3D::gettersSetters3()
  50. {
  51. double x = 1.42, y = 2.0, z = 3.0;
  52. Vector3D v;
  53. v.setX(x).setY(y).setZ(z);
  54. QCOMPARE(v.getX(), x);
  55. QCOMPARE(v.getY(), y);
  56. QCOMPARE(v.getZ(), z);
  57. }
  58. void TestVector3D::isNull1()
  59. {
  60. double x = 1.42, y = 2.0, z = 3.0;
  61. Vector3D v(x, y, z);
  62. QCOMPARE(v.isNull(), false);
  63. }
  64. void TestVector3D::isNull1Op()
  65. {
  66. double x = 1.42, y = 2.0, z = 3.0;
  67. Vector3D v(x, y, z);
  68. QCOMPARE((bool)v, true);
  69. }
  70. void TestVector3D::isNull2()
  71. {
  72. Vector3D v;
  73. QCOMPARE(v.isNull(), true);
  74. }
  75. void TestVector3D::isNull2Op()
  76. {
  77. Vector3D v;
  78. QCOMPARE(!v, true);
  79. }
  80. void TestVector3D::equal1()
  81. {
  82. Vector3D v1(1.42, 2.0, 3.0);
  83. Vector3D v2(1.42, 2.0, 3.0);
  84. QCOMPARE(v1.equal(v2), true);
  85. }
  86. void TestVector3D::equal2()
  87. {
  88. Vector3D v1(1.42, 2.0, 3.0);
  89. Vector3D v2(1.40, 2.0, 3.0);
  90. QCOMPARE(v1.equal(v2), false);
  91. }
  92. void TestVector3D::equal3()
  93. {
  94. Vector3D v1(1.42, 2.0, 3.0);
  95. Vector3D v2(1.42, 2.1, 3.0);
  96. QCOMPARE(v1.equal(v2), false);
  97. }
  98. void TestVector3D::equal4()
  99. {
  100. Vector3D v1(1.42, 2.0, 3.0);
  101. Vector3D v2(1.42, 2.0, 3.1);
  102. QCOMPARE(v1.equal(v2), false);
  103. }
  104. void TestVector3D::equal5()
  105. {
  106. Vector3D v1(1.42, 2.0, 3.0);
  107. Vector3D v2(1.42, 2.0, 3.1);
  108. QCOMPARE(v1 == v2, false);
  109. }
  110. void TestVector3D::equal6()
  111. {
  112. Vector3D v1(1.42, 2.0, 3.0);
  113. Vector3D v2(1.42, 2.0, 3.0);
  114. QCOMPARE(v1 == v2, true);
  115. }
  116. void TestVector3D::add1()
  117. {
  118. double x = 1.42, y = 2.0, z = 3.0, x2 = 0.24, y2 = 24.0, z2 = 42.0;
  119. Vector3D v(x, y, z);
  120. v.add(x2, y2, z2);
  121. QCOMPARE(v.getX(), x + x2);
  122. QCOMPARE(v.getY(), y + y2);
  123. QCOMPARE(v.getZ(), z + z2);
  124. }
  125. void TestVector3D::add1Op()
  126. {
  127. double x = 1.42, y = 2.0, z = 3.0, x2 = 0.24, y2 = 24.0, z2 = 42.0;
  128. Vector3D v1(x, y, z);
  129. Vector3D v2(x2, y2, z2);
  130. Vector3D v = v1 + v2;
  131. QCOMPARE(v.getX(), x + x2);
  132. QCOMPARE(v.getY(), y + y2);
  133. QCOMPARE(v.getZ(), z + z2);
  134. QCOMPARE(v1.getX(), x);
  135. QCOMPARE(v1.getY(), y);
  136. QCOMPARE(v1.getZ(), z);
  137. QCOMPARE(v2.getX(), x2);
  138. QCOMPARE(v2.getY(), y2);
  139. QCOMPARE(v2.getZ(), z2);
  140. }
  141. void TestVector3D::add2()
  142. {
  143. double x = 1.42, y = 2.0, z = 3.0, m = 0.24;
  144. Vector3D v(x, y, z);
  145. v.add(m);
  146. QCOMPARE(v.getX(), x + m);
  147. QCOMPARE(v.getY(), y + m);
  148. QCOMPARE(v.getZ(), z + m);
  149. }
  150. void TestVector3D::add2Op()
  151. {
  152. double x = 1.42, y = 2.0, z = 3.0, m = 0.24;
  153. Vector3D v1(x, y, z);
  154. Vector3D v = v1 + m;
  155. QCOMPARE(v.getX(), x + m);
  156. QCOMPARE(v.getY(), y + m);
  157. QCOMPARE(v.getZ(), z + m);
  158. QCOMPARE(v1.getX(), x);
  159. QCOMPARE(v1.getY(), y);
  160. QCOMPARE(v1.getZ(), z);
  161. }
  162. void TestVector3D::add3Op()
  163. {
  164. double x = 1.42, y = 2.0, z = 3.0;
  165. Vector3D v1(x, y, z);
  166. Vector3D v = +v1;
  167. QCOMPARE(v.getX(), x);
  168. QCOMPARE(v.getY(), y);
  169. QCOMPARE(v.getZ(), z);
  170. QCOMPARE(v1.getX(), x);
  171. QCOMPARE(v1.getY(), y);
  172. QCOMPARE(v1.getZ(), z);
  173. }
  174. void TestVector3D::sub1()
  175. {
  176. double x = 1.42, y = 2.0, z = 3.0, x2 = 0.24, y2 = 24.0, z2 = 42.0;
  177. Vector3D v(x, y, z);
  178. v.sub(x2, y2, z2);
  179. QCOMPARE(v.getX(), x - x2);
  180. QCOMPARE(v.getY(), y - y2);
  181. QCOMPARE(v.getZ(), z - z2);
  182. }
  183. void TestVector3D::sub1Op()
  184. {
  185. double x = 1.42, y = 2.0, z = 3.0, x2 = 0.24, y2 = 24.0, z2 = 42.0;
  186. Vector3D v1(x, y, z);
  187. Vector3D v2(x2, y2, z2);
  188. Vector3D v = v1 - v2;
  189. QCOMPARE(v.getX(), x - x2);
  190. QCOMPARE(v.getY(), y - y2);
  191. QCOMPARE(v.getZ(), z - z2);
  192. QCOMPARE(v1.getX(), x);
  193. QCOMPARE(v1.getY(), y);
  194. QCOMPARE(v1.getZ(), z);
  195. QCOMPARE(v2.getX(), x2);
  196. QCOMPARE(v2.getY(), y2);
  197. QCOMPARE(v2.getZ(), z2);
  198. }
  199. void TestVector3D::sub2()
  200. {
  201. double x = 1.42, y = 2.0, z = 3.0, m = 0.24;
  202. Vector3D v(x, y, z);
  203. v.sub(m);
  204. QCOMPARE(v.getX(), x - m);
  205. QCOMPARE(v.getY(), y - m);
  206. QCOMPARE(v.getZ(), z - m);
  207. }
  208. void TestVector3D::sub2Op()
  209. {
  210. double x = 1.42, y = 2.0, z = 3.0, m = 0.24;
  211. Vector3D v1(x, y, z);
  212. Vector3D v = v1 - m;
  213. QCOMPARE(v.getX(), x - m);
  214. QCOMPARE(v.getY(), y - m);
  215. QCOMPARE(v.getZ(), z - m);
  216. QCOMPARE(v1.getX(), x);
  217. QCOMPARE(v1.getY(), y);
  218. QCOMPARE(v1.getZ(), z);
  219. }
  220. void TestVector3D::sub3Op()
  221. {
  222. double x = 1.42, y = 2.0, z = 3.0;
  223. Vector3D v1(x, y, z);
  224. Vector3D v = -v1;
  225. QCOMPARE(v.getX(), -x);
  226. QCOMPARE(v.getY(), -y);
  227. QCOMPARE(v.getZ(), -z);
  228. QCOMPARE(v1.getX(), x);
  229. QCOMPARE(v1.getY(), y);
  230. QCOMPARE(v1.getZ(), z);
  231. }
  232. void TestVector3D::mult()
  233. {
  234. double x = 1.42, y = 2.0, z = 3.0, m = 2.0;
  235. Vector3D v(x, y, z);
  236. v.mult(m);
  237. QCOMPARE(v.getX(), x * m);
  238. QCOMPARE(v.getY(), y * m);
  239. QCOMPARE(v.getZ(), z * m);
  240. }
  241. void TestVector3D::multOp()
  242. {
  243. double x = 1.42, y = 2.0, z = 3.0, m = 2.0;
  244. Vector3D v1(x, y, z);
  245. Vector3D v = v1 * m;
  246. QCOMPARE(v.getX(), x * m);
  247. QCOMPARE(v.getY(), y * m);
  248. QCOMPARE(v.getZ(), z * m);
  249. }
  250. void TestVector3D::div()
  251. {
  252. double x = 1.42, y = 2.0, z = 3.0, m = 2.0;
  253. Vector3D v(x, y, z);
  254. v.div(m);
  255. QCOMPARE(v.getX(), x / m);
  256. QCOMPARE(v.getY(), y / m);
  257. QCOMPARE(v.getZ(), z / m);
  258. }
  259. QTEST_MAIN(TestVector3D)
  260. #include "testvector3d.moc"