50 lines
1.7 KiB
Java
50 lines
1.7 KiB
Java
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/*
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* Copyright 2009 The Closure Compiler Authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.google.javascript.jscomp;
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import com.google.javascript.rhino.Node;
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import com.google.javascript.rhino.Token;
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import junit.framework.TestCase;
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import java.util.Map;
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/**
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* Tests for {@link CompilerOptions}.
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* @author nicksantos@google.com (Nick Santos)
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*/
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public class CompilerOptionsTest extends TestCase {
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public void testDefines() throws Exception {
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CompilerOptions options = new CompilerOptions();
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options.setDefineToBooleanLiteral("trueVar", true);
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options.setDefineToBooleanLiteral("falseVar", false);
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options.setDefineToNumberLiteral("threeVar", 3);
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options.setDefineToStringLiteral("strVar", "str");
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Map<String, Node> actual = options.getDefineReplacements();
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assertEquivalent(new Node(Token.TRUE), actual.get("trueVar"));
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assertEquivalent(new Node(Token.FALSE), actual.get("falseVar"));
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assertEquivalent(Node.newNumber(3), actual.get("threeVar"));
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assertEquivalent(Node.newString("str"), actual.get("strVar"));
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}
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public void assertEquivalent(Node a, Node b) {
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assertTrue(a.isEquivalentTo(b));
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}
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}
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