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Add extra unit tests for fin mass

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This commit is contained in:
SiboVG 2022-12-08 02:38:45 +01:00
parent 3501a4ff41
commit 1c4de75a76
1 changed files with 10 additions and 0 deletions
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10
core/test/net/sf/openrocket/rocketcomponent/FreeformFinSetTest.java
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@ -1339,6 +1339,8 @@ public class FreeformFinSetTest extends BaseTestCase {
assertEquals("incorrect body points! ", 0.5f, rootPoints[2].x, EPSILON);
assertEquals("incorrect body points! ", -0.2f, rootPoints[2].y, EPSILON);
assertEquals("incorrect fin mass! ", 0.306, fins.getMass(), EPSILON);
} { // move both first and last point out of bounds to the left
fins.setAxialOffset(AxialMethod.TOP, 0);
fins.setPoints(initialPoints);
@ -1357,6 +1359,8 @@ public class FreeformFinSetTest extends BaseTestCase {
assertEquals("incorrect body points! ", 0.1f, rootPoints[1].x, EPSILON);
assertEquals("incorrect body points! ", 0f, rootPoints[1].y, EPSILON);
assertEquals("incorrect fin mass! ", 0.034, fins.getMass(), EPSILON);
} { // move last point out of bounds, keep first point in bounds
fins.setPoints(initialPoints);
fins.setAxialOffset(AxialMethod.BOTTOM, fins.getLength());
@ -1378,6 +1382,8 @@ public class FreeformFinSetTest extends BaseTestCase {
assertEquals("incorrect body points! ", 0.2f, rootPoints[2].x, EPSILON);
assertEquals("incorrect body points! ", -0.05f, rootPoints[2].y, EPSILON);
assertEquals("incorrect fin mass! ", 0.102, fins.getMass(), EPSILON);
} { // move both first and last point out of bounds to the right
fins.setPoints(initialPoints);
fins.setAxialOffset(AxialMethod.BOTTOM, fins.getLength());
@ -1396,6 +1402,8 @@ public class FreeformFinSetTest extends BaseTestCase {
assertEquals("incorrect body points! ", 0.2f, rootPoints[1].x, EPSILON);
assertEquals("incorrect body points! ", 0f, rootPoints[1].y, EPSILON);
assertEquals("incorrect fin mass! ", 0.068, fins.getMass(), EPSILON);
} { // move first point out of bounds to the left, and last point out of bounds to the right
fins.setAxialOffset(AxialMethod.TOP, 0);
fins.setPoints(initialPoints);
@ -1420,6 +1428,8 @@ public class FreeformFinSetTest extends BaseTestCase {
assertEquals("incorrect body points! ", 1.2f, rootPoints[3].x, EPSILON);
assertEquals("incorrect body points! ", -0.5f, rootPoints[3].y, EPSILON);
assertEquals("incorrect fin mass! ", 0.833, fins.getMass(), EPSILON);
}
}