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// Copyright 2006 Google Inc. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package com.google.devtools.build.lib.syntax;
import java.util.List;
/**
* Base class for test cases that use eval services.
*/
public abstract class AbstractEvaluationTestCase extends AbstractParserTestCase {
public Object eval(String input) throws Exception {
return eval(parseExpr(input));
}
public Object eval(String input, Environment env) throws Exception {
return eval(parseExpr(input), env);
}
public static Object eval(Expression e) throws Exception {
return eval(e, new Environment());
}
public static Object eval(Expression e, Environment env) throws Exception {
return e.eval(env);
}
public void exec(String input, Environment env) throws Exception {
exec(parseStmt(input), env);
}
public void exec(Statement s, Environment env) throws Exception {
s.exec(env);
}
public static void exec(List<Statement> li, Environment env) throws Exception {
for (Statement stmt : li) {
stmt.exec(env);
}
}
}
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