Add SaveImageOperationTests

Author: AustinShalit

core/src/test/java/edu/wpi/grip/core/composite/SaveImageOperationTest.java

@@ -0,0 +1,52 @@
+package edu.wpi.grip.core.composite;
+
+import com.google.inject.Guice;
+import com.google.inject.Inject;
+import com.google.inject.Injector;
+import edu.wpi.grip.core.FileManager;
+import edu.wpi.grip.core.operations.composite.SaveImageOperation;
+import edu.wpi.grip.core.sockets.InputSocket;
+import edu.wpi.grip.core.sockets.OutputSocket;
+import edu.wpi.grip.util.GRIPCoreTestModule;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+import static org.junit.Assert.assertFalse;
+
+public class SaveImageOperationTest {
+
+    private GRIPCoreTestModule testModule;
+
+    private InputSocket<Boolean> activeSocket;
+
+    @Inject
+    private InputSocket.Factory isf;
+
+    @Inject
+    private OutputSocket.Factory osf;
+
+    @Inject
+    private FileManager fileManager;
+
+    @Before
+    public void setUp() throws Exception {
+        testModule = new GRIPCoreTestModule();
+        testModule.setUp();
+
+        final Injector injector = Guice.createInjector(testModule);
+        injector.injectMembers(this);
+        SaveImageOperation operation = new SaveImageOperation(isf, osf, fileManager);
+        activeSocket = operation.getInputSockets().stream().filter(o -> o.getSocketHint().getIdentifier().equals("Active") && o.getSocketHint().getType().equals(Boolean.class)).findFirst().get();
+    }
+
+    @After
+    public void tearDown() {
+        testModule.tearDown();
+    }
+
+    @Test
+    public void testActiveButtonDefaultsDisabled() {
+        assertFalse("The active socket was not false (disabled).", activeSocket.getValue().get());
+    }
+}