Moved mock.app.App#readFile(...) to shared.dataInput.XMLReader#readXMLFileToString(...).

Did the bare minimum to get the mock.model, mock.dataInput, shared.model tests working - many of them need to be tidied/refactored/moved as they don't take into account most of the refactorings.

racevisionGame/src/test/java/shared/dataInput/BoatXMLReaderTest.java

@@ -0,0 +1,81 @@
+package shared.dataInput;
+
+
+import org.junit.Before;
+import org.junit.Test;
+import org.xml.sax.SAXException;
+import shared.exceptions.InvalidBoatDataException;
+import shared.exceptions.XMLReaderException;
+import shared.model.Boat;
+import shared.model.Mark;
+
+import javax.xml.parsers.ParserConfigurationException;
+import javax.xml.transform.TransformerException;
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+import java.util.ArrayList;
+import java.util.List;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+/**
+ * Created by cbt24 on 10/05/17.
+ */
+public class BoatXMLReaderTest {
+
+    private BoatDataSource boatData;
+    private List<Boat> boats;
+    private List<Mark> marks;
+
+
+    @Before
+    public void setUp() {
+
+        String boatXMLString = null;
+
+        try {
+            boatXMLString = XMLReader.readXMLFileToString("mock/mockXML/boatTest.xml", StandardCharsets.UTF_8);
+
+        } catch (Exception e) {
+            e.printStackTrace();
+            fail("could not read boat xml file into a string");
+        }
+
+
+        try {
+
+            boatData = new BoatXMLReader(boatXMLString);
+
+            boats = new ArrayList<>(boatData.getBoats().values());
+            marks = new ArrayList<>(boatData.getMarkerBoats().values());
+
+        } catch (XMLReaderException | InvalidBoatDataException e) {
+            e.printStackTrace();
+            assertTrue(false);
+        }
+    }
+
+    @Test
+    public void boatsReadNameFromFile() {
+        String[] names = {
+                "Team ORACLE USA","Land Rover BAR","SoftBank Team Japan","Groupama Team France","Artemis Racing","Emirates Team New Zealand"
+        };
+        for(int i = 0; i < boats.size(); i++) {
+            assertEquals(names[i], boats.get(i).getName());
+        }
+    }
+
+    @Test
+    public void marksReadNameFromFile() {
+        String[] names = {
+                "PRO","PIN","Marker1","WGL","WGR","LGL","LGR","FL","FR"
+        };
+        for(int i = 0; i < marks.size(); i++) {
+            assertEquals(names[i], marks.get(i).getName());
+        }
+    }
+
+    //TODO should add more tests for various BoatXMLReader functions.
+}