/*******************************************************************************
* Copyright (c) 2012 Original authors and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Original authors and others - initial API and implementation
******************************************************************************/
package org.eclipse.nebula.widgets.nattable.persistence;
import static org.eclipse.nebula.widgets.nattable.persistence.IPersistable.DOT;
import static org.eclipse.nebula.widgets.nattable.persistence.StylePersistor.BG_COLOR_PREFIX;
import static org.eclipse.nebula.widgets.nattable.persistence.StylePersistor.BORDER_PREFIX;
import static org.eclipse.nebula.widgets.nattable.persistence.StylePersistor.FG_COLOR_PREFIX;
import static org.eclipse.nebula.widgets.nattable.persistence.StylePersistor.FONT_PREFIX;
import static org.eclipse.nebula.widgets.nattable.persistence.StylePersistor.H_ALIGNMENT_PREFIX;
import static org.eclipse.nebula.widgets.nattable.persistence.StylePersistor.STYLE_PERSISTENCE_PREFIX;
import static org.eclipse.nebula.widgets.nattable.persistence.StylePersistor.V_ALIGNMENT_PREFIX;
import static org.eclipse.nebula.widgets.nattable.style.CellStyleAttributes.BACKGROUND_COLOR;
import static org.eclipse.nebula.widgets.nattable.style.CellStyleAttributes.FOREGROUND_COLOR;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.util.Properties;
import org.eclipse.nebula.widgets.nattable.persistence.ColorPersistor;
import org.eclipse.nebula.widgets.nattable.persistence.StylePersistor;
import org.eclipse.nebula.widgets.nattable.style.BorderStyle;
import org.eclipse.nebula.widgets.nattable.style.CellStyleAttributes;
import org.eclipse.nebula.widgets.nattable.style.HorizontalAlignmentEnum;
import org.eclipse.nebula.widgets.nattable.style.Style;
import org.eclipse.nebula.widgets.nattable.style.VerticalAlignmentEnum;
import org.eclipse.nebula.widgets.nattable.style.BorderStyle.LineStyleEnum;
import org.eclipse.nebula.widgets.nattable.test.fixture.CellStyleFixture;
import org.eclipse.nebula.widgets.nattable.test.fixture.PropertiesFixture;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Font;
import org.junit.Before;
import org.junit.Test;
public class StylePersistorTest {
private static final String TEST_PREFIX = "TEST_PREFIX";
private PropertiesFixture propertiesFixture;
@Before
public void setup() {
propertiesFixture = new PropertiesFixture()
.addStyleProperties(TEST_PREFIX);
}
@Test
public void persistColorToProperties() throws Exception {
StylePersistor.saveColor(TEST_PREFIX, propertiesFixture,
CellStyleFixture.TEST_BG_COLOR);
assertEquals(
"255,255,255",
propertiesFixture.getProperty(TEST_PREFIX + DOT
+ ColorPersistor.STYLE_PERSISTENCE_PREFIX));
}
@Test
public void persistStyleSettingsToProperties() throws Exception {
Properties properties = new Properties();
StylePersistor.saveStyle(TEST_PREFIX, properties,
new CellStyleFixture());
String expectedPrefix = TEST_PREFIX + DOT + STYLE_PERSISTENCE_PREFIX
+ DOT;
assertEquals(
"255,255,255",
properties.getProperty(expectedPrefix + BG_COLOR_PREFIX + DOT
+ ColorPersistor.STYLE_PERSISTENCE_PREFIX));
assertEquals(
"0,0,0",
properties.getProperty(expectedPrefix + FG_COLOR_PREFIX + DOT
+ ColorPersistor.STYLE_PERSISTENCE_PREFIX));
assertEquals("LEFT",
properties.getProperty(expectedPrefix + H_ALIGNMENT_PREFIX));
assertEquals("MIDDLE",
properties.getProperty(expectedPrefix + V_ALIGNMENT_PREFIX));
assertEquals(CellStyleFixture.TEST_FONT.getFontData()[0].toString(),
properties.getProperty(expectedPrefix + FONT_PREFIX));
assertEquals(CellStyleFixture.TEST_BORDER_STYLE.toString(),
properties.getProperty(expectedPrefix + BORDER_PREFIX));
}
@Test
public void loadPersistedColorSettings() throws Exception {
Style style = StylePersistor.loadStyle(TEST_PREFIX, propertiesFixture);
Color fgColor = style.getAttributeValue(FOREGROUND_COLOR);
assertEquals("RGB {100, 110, 120}", fgColor.getRGB().toString());
Color bgColor = style.getAttributeValue(BACKGROUND_COLOR);
assertEquals("RGB {200, 210, 220}", bgColor.getRGB().toString());
}
@Test
public void loadPersistedAlignmentSettings() throws Exception {
Style style = StylePersistor.loadStyle(TEST_PREFIX, propertiesFixture);
HorizontalAlignmentEnum expecetdHAlign = style
.getAttributeValue(CellStyleAttributes.HORIZONTAL_ALIGNMENT);
assertEquals(HorizontalAlignmentEnum.LEFT, expecetdHAlign);
VerticalAlignmentEnum expecetdVAlign = style
.getAttributeValue(CellStyleAttributes.VERTICAL_ALIGNMENT);
assertEquals(VerticalAlignmentEnum.TOP, expecetdVAlign);
}
@Test
public void loadFontSettings() throws Exception {
Style style = StylePersistor.loadStyle(TEST_PREFIX, propertiesFixture);
Font font = style.getAttributeValue(CellStyleAttributes.FONT);
assertTrue(font.getFontData()[0].toString().contains("|Tahoma|8.25|"));
}
@Test
public void loadBorderStyleSettings() throws Exception {
Style style = StylePersistor.loadStyle(TEST_PREFIX, propertiesFixture);
BorderStyle borderStyle = style
.getAttributeValue(CellStyleAttributes.BORDER_STYLE);
assertEquals(2, borderStyle.getThickness());
assertEquals(100, borderStyle.getColor().getRed());
assertEquals(110, borderStyle.getColor().getGreen());
assertEquals(120, borderStyle.getColor().getBlue());
assertEquals(LineStyleEnum.DASHDOTDOT, borderStyle.getLineStyle());
}
}