--- /dev/null
+/*
+ * FinSetHandlerTest.java
+ */
+package net.sf.openrocket.file.rocksim;
+
+import junit.framework.Test;
+import junit.framework.TestCase;
+import junit.framework.TestSuite;
+import net.sf.openrocket.aerodynamics.WarningSet;
+import net.sf.openrocket.rocketcomponent.BodyTube;
+import net.sf.openrocket.rocketcomponent.EllipticalFinSet;
+import net.sf.openrocket.rocketcomponent.FinSet;
+import net.sf.openrocket.rocketcomponent.TrapezoidFinSet;
+import net.sf.openrocket.util.Coordinate;
+
+import java.lang.reflect.Method;
+import java.util.HashMap;
+
+/**
+ * FinSetHandler Tester.
+ *
+ */
+public class FinSetHandlerTest extends TestCase {
+
+ /**
+ * The class under test.
+ */
+ public static final Class classUT = FinSetHandler.class;
+
+ /**
+ * The test class (this class).
+ */
+ public static final Class testClass = FinSetHandlerTest.class;
+
+ /**
+ * Create a test suite of all tests within this test class.
+ *
+ * @return a suite of tests
+ */
+ public static Test suite() {
+ return new TestSuite(FinSetHandlerTest.class);
+ }
+
+ /**
+ * Test constructor.
+ *
+ * @param name the name of the test to run.
+ */
+ public FinSetHandlerTest(String name) {
+ super(name);
+ }
+
+ /**
+ * Setup the fixture.
+ */
+ public void setUp() throws Exception {
+ super.setUp();
+ }
+
+ /**
+ * Teardown the fixture.
+ */
+ public void tearDown() throws Exception {
+ super.tearDown();
+ }
+
+
+ /**
+ * Method: asOpenRocket(WarningSet warnings)
+ *
+ * @throws Exception thrown if something goes awry
+ */
+ public void testAsOpenRocket() throws Exception {
+
+ FinSetHandler dto = new FinSetHandler(new BodyTube());
+
+ HashMap<String, String> attributes = new HashMap<String, String>();
+ WarningSet warnings = new WarningSet();
+
+ dto.closeElement("Name", attributes, "The name", warnings);
+ dto.closeElement("ShapeCode", attributes, "0", warnings);
+ dto.closeElement("Xb", attributes, "2", warnings);
+ dto.closeElement("FinCount", attributes, "4", warnings);
+ dto.closeElement("RootChord", attributes, "10", warnings);
+ dto.closeElement("TipChord", attributes, "11", warnings);
+ dto.closeElement("SemiSpan", attributes, "12", warnings);
+ dto.closeElement("MidChordLen", attributes, "13", warnings);
+ dto.closeElement("SweepDistance", attributes, "14", warnings);
+ dto.closeElement("Thickness", attributes, "200", warnings);
+ dto.closeElement("TipShapeCode", attributes, "1", warnings);
+ dto.closeElement("TabLength", attributes, "400", warnings);
+ dto.closeElement("TabDepth", attributes, "500", warnings);
+ dto.closeElement("TabOffset", attributes, "30", warnings);
+ dto.closeElement("RadialAngle", attributes, ".123", warnings);
+ dto.closeElement("PointList", attributes, "20,0|2,2|0,0", warnings);
+ dto.closeElement("LocationMode", attributes, "0", warnings);
+
+ WarningSet set = new WarningSet();
+ FinSet fins = dto.asOpenRocket(set);
+ assertNotNull(fins);
+ assertEquals(0, set.size());
+
+ assertEquals("The name", fins.getName());
+ assertTrue(fins instanceof TrapezoidFinSet);
+ assertEquals(4, fins.getFinCount());
+
+ assertEquals(0.2d, fins.getThickness());
+ assertEquals(0.4d, fins.getTabLength());
+ assertEquals(0.5d, fins.getTabHeight());
+ assertEquals(0.03d, fins.getTabShift());
+ assertEquals(.123d, fins.getBaseRotation());
+
+ dto.closeElement("ShapeCode", attributes, "1", warnings);
+ fins = dto.asOpenRocket(set);
+ assertNotNull(fins);
+ assertEquals(0, set.size());
+
+ assertEquals("The name", fins.getName());
+ assertTrue(fins instanceof EllipticalFinSet);
+ assertEquals(4, fins.getFinCount());
+
+ assertEquals(0.2d, fins.getThickness());
+ assertEquals(0.4d, fins.getTabLength());
+ assertEquals(0.5d, fins.getTabHeight());
+ assertEquals(0.03d, fins.getTabShift());
+ assertEquals(.123d, fins.getBaseRotation());
+ }
+
+
+ /**
+ * Method: toCoordinates(String pointList)
+ *
+ * @throws Exception thrown if something goes awry
+ */
+ public void testToCoordinates() throws Exception {
+ FinSetHandler holder = new FinSetHandler(new BodyTube());
+ Method method = FinSetHandler.class.getDeclaredMethod("toCoordinates", String.class, WarningSet.class);
+ method.setAccessible(true);
+
+ WarningSet warnings = new WarningSet();
+ //Null finlist
+ String finlist = null;
+ Coordinate[] result = (Coordinate[])method.invoke(holder, finlist, warnings);
+ assertNotNull(result);
+ assertTrue(0 == result.length);
+
+ //Empty string finlist
+ finlist = "";
+ result = (Coordinate[])method.invoke(holder, finlist, warnings);
+ assertNotNull(result);
+ assertTrue(0 == result.length);
+
+ //Invalid finlist (only x coordinate)
+ finlist = "10.0";
+ result = (Coordinate[])method.invoke(holder, finlist, warnings);
+ assertNotNull(result);
+ assertTrue(0 == result.length);
+ assertEquals(1, warnings.size());
+ warnings.clear();
+
+ //Invalid finlist (non-numeric character)
+ finlist = "10.0,asdf";
+ result = (Coordinate[])method.invoke(holder, finlist, warnings);
+ assertNotNull(result);
+ assertTrue(0 == result.length);
+ assertEquals(1, warnings.size());
+ warnings.clear();
+
+ //Invalid finlist (all delimiters)
+ finlist = "||||||";
+ result = (Coordinate[])method.invoke(holder, finlist, warnings);
+ assertNotNull(result);
+ assertTrue(0 == result.length);
+ assertEquals(0, warnings.size());
+ warnings.clear();
+
+ //One point finlist - from a parsing view it's valid; from a practical view it may not be, but that's outside
+ //the scope of this test case
+ finlist = "10.0,5.0";
+ result = (Coordinate[])method.invoke(holder, finlist, warnings);
+ assertNotNull(result);
+ assertTrue(1 == result.length);
+ assertEquals(0, warnings.size());
+ warnings.clear();
+
+ //Two point finlist - from a parsing view it's valid; from a practical view it may not be, but that's outside
+ //the scope of this test case
+ finlist = "10.0,5.0|3.3,4.4";
+ result = (Coordinate[])method.invoke(holder, finlist, warnings);
+ assertNotNull(result);
+ assertTrue(2 == result.length);
+ assertEquals(0, warnings.size());
+ warnings.clear();
+
+ //Normal four point finlist.
+ finlist = "518.16,0|517.494,37.2145|1.31261,6.77283|0,0|";
+ result = (Coordinate[])method.invoke(holder, finlist, warnings);
+ assertNotNull(result);
+ assertTrue(4 == result.length);
+ assertEquals(new Coordinate(0,0), result[0]);
+ assertEquals(0, warnings.size());
+ warnings.clear();
+
+ //Normal four point finlist with spaces.
+ finlist = "518.16 , 0 | 517.494 , 37.2145 | 1.31261,6.77283|0,0|";
+ result = (Coordinate[])method.invoke(holder, finlist, warnings);
+ assertNotNull(result);
+ assertTrue(4 == result.length);
+ assertEquals(new Coordinate(0,0), result[0]);
+ assertEquals(new Coordinate(.51816,0), result[3]);
+ assertEquals(0, warnings.size());
+ warnings.clear();
+
+ //Reversed Normal four point finlist.
+ finlist = "0,0|1.31261,6.77283|517.494,37.2145|518.16,0|";
+ result = (Coordinate[])method.invoke(holder, finlist, warnings);
+ assertNotNull(result);
+ assertTrue(4 == result.length);
+ assertEquals(new Coordinate(0,0), result[0]);
+ assertEquals(new Coordinate(.51816,0), result[3]);
+ assertEquals(0, warnings.size());
+ warnings.clear();
+
+ }
+}
projects / debian / openrocket / blobdiff