task2/solution02/test/org/apidesign/apifest08/test/ConvertorTest.java
author Jaroslav Tulach <jaroslav.tulach@apidesign.org>
Wed, 01 Oct 2008 10:43:05 +0200
changeset 29 f6073056b9fe
parent 16 task1/solution02/test/org/apidesign/apifest08/test/ConvertorTest.java@2864c6d744c0
child 34 3a18aae85c9e
permissions -rw-r--r--
Getting ready for task2: copying all solutions to new locations
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package org.apidesign.apifest08.test;
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import static org.apidesign.apifest08.test.Task1Test.CZK;
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import static org.apidesign.apifest08.test.Task1Test.USD;
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import static org.junit.Assert.assertEquals;
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import java.math.BigDecimal;
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import org.apidesign.apifest08.currency.Convertor;
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import org.apidesign.apifest08.currency.ConvertorFactory;
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import org.apidesign.apifest08.currency.Money;
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import org.apidesign.apifest08.currency.MoneyImpl;
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import org.junit.Test;
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public class ConvertorTest {
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	private static final Convertor CZK_TO_USD_CONVERTOR = ConvertorFactory.createConvertor(new MoneyImpl(17,CZK), new MoneyImpl(1,USD));
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	@Test
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	public void testConvertSmall()
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	{
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		Money converted = CZK_TO_USD_CONVERTOR.convert(new MoneyImpl(0.17,CZK),USD);
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		assertEquals(new MoneyImpl(new BigDecimal("0.01"),USD),converted);
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		assertEquals(USD,converted.getCurrency());
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	}
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	@Test
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	public void testConvertSmallReverse()
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	{
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		Money converted = CZK_TO_USD_CONVERTOR.convert(new MoneyImpl(0.01,USD),CZK);
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		assertEquals(new MoneyImpl(new BigDecimal("0.17"),CZK),converted);
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	}
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}