--- /dev/null
+/*
+ * ParachuteHandlerTest.java
+ */
+package net.sf.openrocket.file.rocksim;
+
+import junit.framework.Test;
+import junit.framework.TestSuite;
+import net.sf.openrocket.aerodynamics.WarningSet;
+import net.sf.openrocket.database.Databases;
+import net.sf.openrocket.file.simplesax.PlainTextHandler;
+import net.sf.openrocket.material.Material;
+import net.sf.openrocket.rocketcomponent.BodyTube;
+import net.sf.openrocket.rocketcomponent.Parachute;
+import net.sf.openrocket.rocketcomponent.RocketComponent;
+
+import java.util.HashMap;
+
+/**
+ * ParachuteHandler Tester.
+ */
+public class ParachuteHandlerTest extends RocksimTestBase {
+
+ /**
+ * The class under test.
+ */
+ public static final Class classUT = ParachuteHandler.class;
+
+ /**
+ * The test class (this class).
+ */
+ public static final Class testClass = ParachuteHandlerTest.class;
+
+ /**
+ * Create a test suite of all tests within this test class.
+ *
+ * @return a suite of tests
+ */
+ public static Test suite() {
+ return new TestSuite(ParachuteHandlerTest.class);
+ }
+
+ /**
+ * Test constructor.
+ *
+ * @param name the name of the test to run.
+ */
+ public ParachuteHandlerTest(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: openElement(String element, HashMap<String, String> attributes, WarningSet warnings)
+ *
+ * @throws Exception thrown if something goes awry
+ */
+ public void testOpenElement() throws Exception {
+ assertEquals(PlainTextHandler.INSTANCE, new ParachuteHandler(new BodyTube()).openElement(null, null, null));
+ }
+
+ /**
+ * Method: closeElement(String element, HashMap<String, String> attributes, String content, WarningSet warnings)
+ *
+ * @throws Exception thrown if something goes awry
+ */
+ public void testCloseElement() throws Exception {
+
+ BodyTube tube = new BodyTube();
+ ParachuteHandler handler = new ParachuteHandler(tube);
+ Parachute component = (Parachute) getField(handler, "chute");
+ HashMap<String, String> attributes = new HashMap<String, String>();
+ WarningSet warnings = new WarningSet();
+
+ handler.closeElement("Name", attributes, "Test Name", warnings);
+ assertEquals("Test Name", component.getName());
+
+ handler.closeElement("DragCoefficient", attributes, "0.94", warnings);
+ assertEquals(0.94d, component.getCD());
+ handler.closeElement("DragCoefficient", attributes, "-0.94", warnings);
+ assertEquals(-0.94d, component.getCD());
+ handler.closeElement("DragCoefficient", attributes, "foo", warnings);
+ assertEquals(1, warnings.size());
+ warnings.clear();
+
+ handler.closeElement("Dia", attributes, "-1", warnings);
+ assertEquals(-1d / RocksimHandler.ROCKSIM_TO_OPENROCKET_LENGTH, component.getDiameter());
+ handler.closeElement("Dia", attributes, "10", warnings);
+ assertEquals(10d / RocksimHandler.ROCKSIM_TO_OPENROCKET_LENGTH, component.getDiameter());
+ handler.closeElement("Dia", attributes, "foo", warnings);
+ assertEquals(1, warnings.size());
+ warnings.clear();
+
+ handler.closeElement("ShroudLineCount", attributes, "-1", warnings);
+ assertEquals(0, component.getLineCount());
+ handler.closeElement("ShroudLineCount", attributes, "10", warnings);
+ assertEquals(10, component.getLineCount());
+ handler.closeElement("ShroudLineCount", attributes, "foo", warnings);
+ assertEquals(1, warnings.size());
+ warnings.clear();
+
+ handler.closeElement("ShroudLineLen", attributes, "-1", warnings);
+ assertEquals(0d, component.getLineLength());
+ handler.closeElement("ShroudLineLen", attributes, "10", warnings);
+ assertEquals(10d / RocksimHandler.ROCKSIM_TO_OPENROCKET_LENGTH, component.getLineLength());
+ handler.closeElement("ShroudLineLen", attributes, "foo", warnings);
+ assertEquals(1, warnings.size());
+ warnings.clear();
+
+ }
+
+ /**
+ * Method: constructor
+ *
+ * @throws Exception thrown if something goes awry
+ */
+ public void testConstructor() throws Exception {
+
+ try {
+ new ParachuteHandler(null);
+ fail("Should have thrown IllegalArgumentException");
+ }
+ catch (IllegalArgumentException iae) {
+ //success
+ }
+
+ BodyTube tube = new BodyTube();
+ ParachuteHandler handler = new ParachuteHandler(tube);
+ Parachute component = (Parachute) getField(handler, "chute");
+ assertContains(component, tube.getChildren());
+ }
+
+ /**
+ * Method: setRelativePosition(RocketComponent.Position position)
+ *
+ * @throws Exception thrown if something goes awry
+ */
+ public void testSetRelativePosition() throws Exception {
+ BodyTube tube = new BodyTube();
+ ParachuteHandler handler = new ParachuteHandler(tube);
+ Parachute component = (Parachute) getField(handler, "chute");
+ handler.setRelativePosition(RocketComponent.Position.ABSOLUTE);
+ assertEquals(RocketComponent.Position.ABSOLUTE, component.getRelativePosition());
+ }
+
+ /**
+ * Method: getComponent()
+ *
+ * @throws Exception thrown if something goes awry
+ */
+ public void testGetComponent() throws Exception {
+ assertTrue(new ParachuteHandler(new BodyTube()).getComponent() instanceof Parachute);
+ }
+
+ /**
+ * Method: getMaterialType()
+ *
+ * @throws Exception thrown if something goes awry
+ */
+ public void testGetMaterialType() throws Exception {
+ assertEquals(Material.Type.SURFACE, new ParachuteHandler(new BodyTube()).getMaterialType());
+ }
+
+ /**
+ * Method: endHandler()
+ *
+ * @throws Exception thrown if something goes awry
+ */
+ public void testEndHandler() throws Exception {
+ BodyTube tube = new BodyTube();
+ ParachuteHandler handler = new ParachuteHandler(tube);
+ Parachute component = (Parachute) getField(handler, "chute");
+ HashMap<String, String> attributes = new HashMap<String, String>();
+ WarningSet warnings = new WarningSet();
+
+ handler.closeElement("Xb", attributes, "-10", warnings);
+ handler.closeElement("LocationMode", attributes, "1", warnings);
+ handler.endHandler("Parachute", attributes, null, warnings);
+ assertEquals(RocketComponent.Position.ABSOLUTE, component.getRelativePosition());
+ assertEquals(component.getPositionValue(), -10d / RocksimHandler.ROCKSIM_TO_OPENROCKET_LENGTH);
+
+ handler.closeElement("Xb", attributes, "-10", warnings);
+ handler.closeElement("LocationMode", attributes, "2", warnings);
+ handler.endHandler("Parachute", attributes, null, warnings);
+ assertEquals(RocketComponent.Position.BOTTOM, component.getRelativePosition());
+ assertEquals(component.getPositionValue(), 10d / RocksimHandler.ROCKSIM_TO_OPENROCKET_LENGTH);
+ }
+
+
+}