/*******************************************************************************
* Copyright (c) 2014 EclipseSource 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:
* EclipseSource - initial API and implementation
******************************************************************************/
package com.eclipsesource.tabris.passepartout.internal.condition;
import static com.eclipsesource.tabris.passepartout.test.PassPartoutTestUtil.createEnvironment;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import java.math.BigDecimal;
import org.junit.Test;
import com.eclipsesource.tabris.passepartout.Bounds;
import com.eclipsesource.tabris.passepartout.Unit;
import com.eclipsesource.tabris.passepartout.internal.UIEnvironmentImpl;
import com.eclipsesource.tabris.passepartout.internal.unit.Em;
import com.eclipsesource.tabris.passepartout.internal.unit.Percentage;
import com.eclipsesource.tabris.passepartout.internal.unit.Pixel;
import com.eclipsesource.tabris.passepartout.test.PassPartoutTestUtil;
public class MaxWidthConditionTest {
@Test( expected = IllegalArgumentException.class )
public void testFailsWidthNullMaxWidth() {
new MaxWidthCondition( null );
}
@Test( expected = IllegalArgumentException.class )
public void testFailsWidthZeroMaxWidth() {
new MaxWidthCondition( new Pixel( 0 ) );
}
@Test( expected = IllegalArgumentException.class )
public void testFailsWidthNegativeMaxWidth() {
new MaxWidthCondition( new Pixel( -1 ) );
}
@Test
public void testCompliesNotWithWidthBiggerThanMaxWidth() {
MaxWidthCondition condition = new MaxWidthCondition( new Pixel( 100 ) );
Bounds bounds = new Bounds( 10, 10, 110, 0 );
boolean complies = condition.compliesWith( createEnvironment( bounds ) );
assertFalse( complies );
}
@Test
public void testCompliesWithWidthSameThanMaxWidth() {
MaxWidthCondition condition = new MaxWidthCondition( new Pixel( 100 ) );
Bounds bounds = new Bounds( 10, 10, 100, 0 );
boolean complies = condition.compliesWith( createEnvironment( bounds ) );
assertTrue( complies );
}
@Test
public void testCompliesWithWidthSmallerThanMaxWidth() {
MaxWidthCondition condition = new MaxWidthCondition( new Pixel( 100 ) );
Bounds bounds = new Bounds( 10, 10, 90, 0 );
boolean complies = condition.compliesWith( createEnvironment( bounds ) );
assertTrue( complies );
}
@Test
public void testCompliesWithWidthSmallerThanMaxWidthEm() {
MaxWidthCondition condition = new MaxWidthCondition( new Em( BigDecimal.TEN ) );
Bounds bounds = new Bounds( 10, 10, 90, 0 );
boolean complies = condition.compliesWith( new UIEnvironmentImpl( bounds, new Bounds( 0, 0, 0, 0 ), 16 ) );
assertTrue( complies );
}
@Test
public void testCompliesNotWithWidthBiggerThanMaxWidthEm() {
MaxWidthCondition condition = new MaxWidthCondition( new Em( BigDecimal.valueOf( 100 ) ) );
Bounds bounds = new Bounds( 10, 10, 90, 0 );
boolean complies = condition.compliesWith( new UIEnvironmentImpl( bounds, new Bounds( 0, 0, 0, 0 ), 16 ) );
assertTrue( complies );
}
@Test
public void testCompliesWithWidthSmallerThanMaxWidthPercentage() {
MaxWidthCondition condition = new MaxWidthCondition( new Percentage( BigDecimal.valueOf( 50 ) ) );
Bounds bounds = new Bounds( 10, 10, 100, 0 );
Bounds referenceBounds = new Bounds( 10, 10, 200, 0 );
boolean complies = condition.compliesWith( new UIEnvironmentImpl( bounds, referenceBounds, 16 ) );
assertTrue( complies );
}
@Test
public void testCompliesNotWithWidthBiggerThanMaxWidthPercentage() {
MaxWidthCondition condition = new MaxWidthCondition( new Percentage( BigDecimal.valueOf( 40 ) ) );
Bounds bounds = new Bounds( 10, 10, 100, 0 );
Bounds referenceBounds = new Bounds( 10, 10, 200, 0 );
boolean complies = condition.compliesWith( new UIEnvironmentImpl( bounds, referenceBounds, 16 ) );
assertFalse( complies );
}
@Test
public void testReturnsFalsForUnsupportedUnit() {
Unit unit = mock( Unit.class );
when( unit.getValue() ).thenReturn( BigDecimal.ONE );
MaxWidthCondition condition = new MaxWidthCondition( unit );
boolean complies = condition.compliesWith( PassPartoutTestUtil.createEnvironment() );
assertFalse( complies );
}
}