TnSb/android-calculatorpp
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serso
2011-09-29 18:33:03 +04:00
parent 512e526713
commit 4306320cc1
11 changed files with 335 additions and 74 deletions
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12
src/test/java/org/solovyev/android/calculator/CalculatorModelTest.java
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@@ -6,6 +6,8 @@
package org.solovyev.android.calculator;
import org.junit.Assert;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
/**
@@ -14,9 +16,15 @@ import org.junit.Test;
* Time: 9:47 PM
*/
public class CalculatorModelTest {
@BeforeClass
public static void setUp() throws Exception {
CalculatorModel.init(null);
}
@Test
public void testEvaluate() throws Exception {
final CalculatorModel cm = new CalculatorModel();
final CalculatorModel cm = CalculatorModel.getInstance();
Assert.assertEquals("4.0", cm.evaluate(JsclOperation.numeric, "2+2"));
Assert.assertEquals("-0.7568", cm.evaluate(JsclOperation.numeric, "sin(4)"));
@@ -43,7 +51,7 @@ public class CalculatorModelTest {
@Test
public void testComplexNumbers() throws Exception {
final CalculatorModel cm = new CalculatorModel();
final CalculatorModel cm = CalculatorModel.getInstance();
Assert.assertEquals("1.22133+23123.0i", cm.createResultForComplexNumber("1.22133232+23123*i"));
Assert.assertEquals("1.22133+1.2i", cm.createResultForComplexNumber("1.22133232+1.2*i"));