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| package com.jeantessier.classreader.impl; |
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| import java.io.*; |
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| |
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| import org.jmock.*; |
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| |
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| public class TestAnnotationWithElementValues extends TestAnnotationsBase { |
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| private static final int TYPE_INDEX = 2; |
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| private static final String TYPE = "Labc;"; |
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| |
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| public void testConstructorWithNoElementValuePairs() throws Exception {
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| doTestConstructorWithElementValuePairs(0);
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| } |
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| public void testConstructorWithASingleElementValuePair() throws Exception {
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| doTestConstructorWithElementValuePairs(1);
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| } |
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| public void testConstructorWithMultipleElementValuePairs() throws Exception {
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| doTestConstructorWithElementValuePairs(2);
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| } |
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| private void doTestConstructorWithElementValuePairs(final int numElementValuePairs) throws IOException {
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| final UTF8_info mockUtf8_info = mock(UTF8_info.class, "element name");
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| expectReadTypeIndex(TYPE_INDEX);
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| expectReadNumElementValuePairs(numElementValuePairs);
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| expectLookupUtf8(TYPE_INDEX, TYPE);
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| checking(new Expectations() {{
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| for (int i = 0; i < numElementValuePairs; i++) {
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| one (mockIn).readUnsignedShort();
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| inSequence(dataReads);
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| will(returnValue(i + 1));
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| one (mockConstantPool).get(i + 1);
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| will(returnValue(mockUtf8_info));
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| one (mockElementValueFactory).create(mockConstantPool, mockIn);
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| inSequence(dataReads);
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| } |
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| exactly(numElementValuePairs).of (mockUtf8_info).getValue();
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| }}); |
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| Annotation sut = new Annotation(mockConstantPool, mockIn, mockElementValueFactory);
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| assertEquals("Num element value pairs", numElementValuePairs, sut.getElementValuePairs().size());
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| } |
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| } |