blob: 35f091d3183faa8e0e89efb4ce93ecf18fe78866 [file] [log] [blame]
/*
* Copyright 2012 AndroidPlot.com
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.androidplot.xy;
import android.content.Context;
import android.graphics.*;
import android.os.Handler;
import android.util.Log;
import android.util.Pair;
import android.view.View;
import com.androidplot.Plot;
import com.androidplot.mock.*;
import com.androidplot.ui.SeriesRenderer;
import com.androidplot.ui.SizeMetric;
import com.androidplot.ui.SizeMetrics;
import com.androidplot.ui.widget.TextLabelWidget;
import com.androidplot.ui.widget.Widget;
import com.androidplot.util.FontUtils;
import com.androidplot.util.PixelUtils;
import com.androidplot.util.ValPixConverter;
import mockit.*;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import java.util.Arrays;
import static junit.framework.Assert.assertEquals;
import static org.junit.Assert.fail;
@UsingMocksAndStubs({Log.class,View.class,Handler.class,Paint.class,Color.class, Rect.class,
FontUtils.class, Paint.FontMetrics.class,Bitmap.class, Pair.class})
public class XYLegendWidgetTest {
@MockClass(realClass = Context.class)
public static class MockContext {}
@MockClass(realClass = TextLabelWidget.class)
public static class MockTextLabelWidget {
@Mock
public void doOnDraw(Canvas canvas, RectF widgetRect) {}
}
@Before
public void setUp() throws Exception {
Mockit.setUpMocks(MockCanvas.class, MockRectF.class, MockSizeMetrics.class,
MockPointF.class, MockLooper.class, MockPixelUtils.class, MockTextLabelWidget.class);
}
@After
public void tearDown() throws Exception {
}
@Test
public void testDoOnDraw() throws Exception {
Context context = Mockit.setUpMock(new MockContext());
XYPlot plot = new XYPlot(context, "Test", Plot.RenderMode.USE_MAIN_THREAD);
SimpleXYSeries s1 = new SimpleXYSeries((Arrays.asList(1, 2, 3)),
SimpleXYSeries.ArrayFormat.Y_VALS_ONLY, "s1");
plot.addSeries(s1, new LineAndPointFormatter(
Color.RED, Color.GREEN, Color.BLUE, (PointLabelFormatter)null));
assertEquals(1, plot.getSeriesSet().size());
Deencapsulation.invoke(plot, "onSizeChanged", 100, 100, 100, 100);
plot.redraw();
// have to manually invoke this because the invalidate()
// invoked by redraw() is a stub and will not result in onDraw being called.
Deencapsulation.invoke(plot, "onDraw", new Canvas());
plot.removeSeries(s1);
assertEquals(0, plot.getSeriesSet().size());
plot.addSeries(s1, new BarFormatter(Color.RED, Color.GREEN));
plot.redraw();
// throws NullPointerException before fix
// for ANDROIDPLOT-166 was applied.
Deencapsulation.invoke(plot, "onDraw", new Canvas());
}
}