Adding a robot shape that got mangled to the test. #16.

api/src/test/java/io/github/applecommander/bastools/api/shapes/ShapeGeneratorTest.java

@@ -91,6 +91,39 @@ public class ShapeGeneratorTest {
         assertShapeMatches(mouse, vectorShape);
     }
     
+    @Test
+    public void testRobotShape() throws IOException {
+        final String robot = "+-------------+\n"
+                           + "|....XXXXX...+|\n" 
+                           + "|XXXXX...XX...|\n" 
+                           + "|....XXXXX....|\n" 
+                           + "|.............|\n" 
+                           + "|..XX..XXX....|\n" 
+                           + "|...XX.XXX....|\n" 
+                           + "|...XX.XXXX...|\n" 
+                           + "|..XX.XXXXX...|\n" 
+                           + "|....XXXXXX...|\n" 
+                           + "|.XXXXXXXXXXX.|\n" 
+                           + "|XX.........XX|\n" 
+                           + "|XX.........XX|\n" 
+                           + "|.XXXXXXXXXXX.|\n" 
+                           + "+-------------+\n";
+
+        ShapeTable st = ShapeGenerator.generate(getClass().getResourceAsStream("/robot-bitmap.st"));
+        assertNotNull(st);
+        assertEquals(1, st.shapes.size());
+
+        // Verify we read the shape correctly...
+        Shape shape = st.shapes.get(0);
+        assertNotNull(shape);
+        assertShapeMatches(robot, shape);
+        
+        // Run vector transform to be certain we're ok
+        Shape vectorShape = shape.toVector();
+        assertNotNull(vectorShape);
+        assertShapeMatches(robot, vectorShape);
+    }
+    
     public void assertShapeMatches(final String expected, Shape shape) throws IOException {
         ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
         ShapeExporter exp = ShapeExporter.text().asciiTextBorder().build();

api/src/test/java/io/github/applecommander/bastools/api/shapes/ShapeWriteAndReadTests.java

@@ -0,0 +1,59 @@
+package io.github.applecommander.bastools.api.shapes;
+
+import static org.junit.Assert.*;
+import static org.junit.Assert.assertNotNull;
+
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.util.Arrays;
+import java.util.Collection;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.Parameterized;
+import org.junit.runners.Parameterized.Parameter;
+import org.junit.runners.Parameterized.Parameters;
+
+@RunWith(Parameterized.class)
+public class ShapeWriteAndReadTests {
+    @Parameters(name = "{index}: file= {0}")
+    public static Collection<String> data() {
+        return Arrays.asList("/mouse-bitmap.st", "/robot-bitmap.st");
+    }
+    
+    @Parameter
+    public String filename;
+    
+    private ShapeExporter textExporter;
+    
+    @Before
+    public void setup() {
+        textExporter = ShapeExporter.text().asciiTextBorder().skipEmptyShapes(true).build();
+    }
+    
+    @Test
+    public void test() throws IOException {
+        ShapeTable stBefore = ShapeGenerator.generate(getClass().getResourceAsStream(filename));
+        assertNotNull(stBefore);
+        assertFalse(stBefore.shapes.isEmpty());
+        
+        final String expected = format(stBefore);
+        
+        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
+        stBefore.write(outputStream);
+        
+        ByteArrayInputStream inputStream = new ByteArrayInputStream(outputStream.toByteArray());
+        ShapeTable stAfter = ShapeTable.read(inputStream);
+        
+        String actual = format(stAfter);
+        assertEquals(expected, actual);
+    }
+    
+    public String format(ShapeTable st) throws IOException {
+        ByteArrayOutputStream text = new ByteArrayOutputStream();
+        textExporter.export(st, text);
+        return new String(text.toByteArray());
+    }
+}

api/src/test/resources/robot-bitmap.st

@@ -0,0 +1,15 @@
+.bitmap
+  ....XXXXX...+
+  XXXXX...XX...
+  ....XXXXX....
+  .............
+  ..XX..XXX....
+  ...XX.XXX....
+  ...XX.XXXX...
+  ..XX.XXXXX...
+  ....XXXXXX...
+  .XXXXXXXXXXX.
+  XX.........XX
+  XX.........XX
+  .XXXXXXXXXXX.
+