Revision 45523 trunk/org.gvsig.desktop/org.gvsig.desktop.library/org.gvsig.expressionevaluator/org.gvsig.expressionevaluator.lib/org.gvsig.expressionevaluator.lib.impl/src/test/java/org/gvsig/expresionevaluator/impl/TestExpression.java
| TestExpression.java | ||
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package org.gvsig.expresionevaluator.impl; |
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import java.awt.Color; |
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import junit.framework.TestCase; |
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import org.apache.commons.lang3.Range; |
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import org.gvsig.expressionevaluator.Expression; |
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import org.gvsig.expressionevaluator.ExpressionBuilder; |
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import org.gvsig.expressionevaluator.ExpressionEvaluatorLocator; |
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import org.gvsig.expressionevaluator.ExpressionEvaluatorManager; |
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import org.gvsig.expressionevaluator.ExpressionUtils; |
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import org.gvsig.expressionevaluator.Interpreter; |
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import org.gvsig.expressionevaluator.MutableSymbolTable; |
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import org.gvsig.expressionevaluator.impl.DefaultSymbolTable; |
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assertEquals("Integer", n.getClass().getSimpleName());
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assertEquals(10, (int) n); |
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} |
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public void testToColor() {
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ExpressionBuilder builder = ExpressionUtils.createExpressionBuilder(); |
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Color color = ExpressionUtils.parseColor( |
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null, |
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builder.color(new Color(111,22,3,44)).toString(), |
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Color.BLACK |
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); |
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assertEquals(111, color.getRed()); |
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assertEquals(22, color.getGreen()); |
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assertEquals(3, color.getBlue()); |
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assertEquals(44, color.getAlpha()); |
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// Falla y devuelbe Color.BLACK por que el alfa tiene mas de 4 caracteres |
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color = ExpressionUtils.parseColor( |
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null, |
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"COLOR(111, 22, 3, 4444)", |
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Color.BLACK |
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); |
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assertEquals(Color.BLACK.getRed(), color.getRed()); |
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assertEquals(Color.BLACK.getGreen(), color.getGreen()); |
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assertEquals(Color.BLACK.getBlue(), color.getBlue()); |
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assertEquals(Color.BLACK.getAlpha(), color.getAlpha()); |
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// Falla y devuelbe Color.BLACK por que el blue se excede del rango [0..255] |
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color = ExpressionUtils.parseColor( |
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null, |
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"COLOR(111, 22, 999, 44)", |
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Color.BLACK |
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); |
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assertEquals(Color.BLACK.getRed(), color.getRed()); |
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assertEquals(Color.BLACK.getGreen(), color.getGreen()); |
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assertEquals(Color.BLACK.getBlue(), color.getBlue()); |
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assertEquals(Color.BLACK.getAlpha(), color.getAlpha()); |
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} |
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} |
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