#157 - added unit test for ModernGlobalDesignSerializer

PlayWallCore/src/test/java/de/tobias/playpad/design/modern/serializer/ModernGlobalDesignSerializerTest.java

+package de.tobias.playpad.design.modern.serializer;
+
+import de.tobias.playpad.design.modern.ModernColor;
+import de.tobias.playpad.design.modern.model.ModernGlobalDesign;
+import org.dom4j.Document;
+import org.dom4j.DocumentException;
+import org.dom4j.DocumentHelper;
+import org.dom4j.Element;
+import org.dom4j.io.SAXReader;
+import org.junit.Test;
+
+import java.io.InputStream;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class ModernGlobalDesignSerializerTest
+{
+	private final ModernColor BACKGROUND_COLOR = ModernColor.BLUE1;
+	private final ModernColor PLAY_COLOR = ModernColor.GRAY5;
+	private final ModernColor CUE_IN_COLOR = ModernColor.PURPLE1;
+	private final int INFO_FONT_SIZE = 12;
+	private final int TITLE_FONT_SIZE = 18;
+
+	@Test
+	public void testSave()
+	{
+		// arrange
+		final ModernGlobalDesign design = new ModernGlobalDesign();
+		design.setFlatDesign(true);
+		design.setBackgroundColor(BACKGROUND_COLOR);
+		design.setPlayColor(PLAY_COLOR);
+		design.setCueInColor(CUE_IN_COLOR);
+		design.setInfoFontSize(INFO_FONT_SIZE);
+		design.setTitleFontSize(TITLE_FONT_SIZE);
+		design.setWarnAnimation(true);
+
+		final Document document = DocumentHelper.createDocument();
+		final Element rootElement = document.addElement("Design");
+
+		// act
+		final ModernGlobalDesignSerializer serializer = new ModernGlobalDesignSerializer();
+		serializer.save(rootElement, design);
+
+		// assert
+		assertThat(rootElement.element("FlatDesign").getStringValue()).isEqualTo("true");
+		assertThat(rootElement.element("BackgroundColor").getStringValue()).isEqualTo(BACKGROUND_COLOR.name());
+		assertThat(rootElement.element("PlayColor").getStringValue()).isEqualTo(PLAY_COLOR.name());
+		assertThat(rootElement.element("CueInColor").getStringValue()).isEqualTo(CUE_IN_COLOR.name());
+		assertThat(rootElement.element("InfoFontSize").getStringValue()).isEqualTo("12");
+		assertThat(rootElement.element("TitleFontSize").getStringValue()).isEqualTo("18");
+		assertThat(rootElement.element("Animation").element("Warn").getStringValue()).isEqualTo("true");
+	}
+
+	@Test
+	public void testLoad() throws DocumentException
+	{
+		// arrange
+		final String filePath = "de/tobias/playpad/design/modern/serializer/modern_global_design.xml";
+		final InputStream inputStream = ModernGlobalDesignSerializerTest.class.getClassLoader().getResourceAsStream(filePath);
+		final SAXReader reader = new SAXReader();
+		final Document document = reader.read(inputStream);
+
+		// act
+		final ModernGlobalDesignSerializer serializer = new ModernGlobalDesignSerializer();
+		final ModernGlobalDesign design = serializer.load(document.getRootElement());
+
+		// assert
+		assertThat(design.isFlatDesign()).isTrue();
+		assertThat(design.getBackgroundColor()).isEqualTo(BACKGROUND_COLOR);
+		assertThat(design.getPlayColor()).isEqualTo(PLAY_COLOR);
+		assertThat(design.getCueInColor()).isEqualTo(CUE_IN_COLOR);
+		assertThat(design.getInfoFontSize()).isEqualTo(INFO_FONT_SIZE);
+		assertThat(design.getTitleFontSize()).isEqualTo(TITLE_FONT_SIZE);
+		assertThat(design.isWarnAnimation()).isTrue();
+	}
+}

PlayWallCore/src/test/resources/de/tobias/playpad/design/modern/serializer/modern_global_design.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<Design>
+    <BackgroundColor>BLUE1</BackgroundColor>
+    <PlayColor>GRAY5</PlayColor>
+    <CueInColor>PURPLE1</CueInColor>
+    <Animation>
+        <Warn>true</Warn>
+    </Animation>
+    <InfoFontSize>12</InfoFontSize>
+    <TitleFontSize>18</TitleFontSize>
+    <FlatDesign>true</FlatDesign>
+</Design>
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