// Copyright 2008 Google Inc.
//
// 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.minijoe.compiler;
import com.google.minijoe.compiler.ast.BooleanLiteral;
import com.google.minijoe.compiler.ast.ExpressionStatement;
import com.google.minijoe.compiler.ast.Identifier;
import com.google.minijoe.compiler.ast.IfStatement;
/**
* @author Andy Hayward
*/
public class ParserIfStatementTest extends AbstractParserTest {
public ParserIfStatementTest() {
super();
}
public ParserIfStatementTest(String name) {
super(name);
}
public void testIfStatement() throws CompilerException {
assertParserOutput(
new IfStatement(
new BooleanLiteral(true),
new ExpressionStatement(
new Identifier("foo")
),
null
),
"if (true) foo;"
);
assertParserOutput(
new IfStatement(
new BooleanLiteral(true),
new ExpressionStatement(
new Identifier("foo")
),
new ExpressionStatement(
new Identifier("bar")
)
),
"if (true) foo; else bar;"
);
assertParserOutput(
new IfStatement(
new BooleanLiteral(true),
new IfStatement(
new BooleanLiteral(true),
new ExpressionStatement(
new Identifier("foo")
),
new ExpressionStatement(
new Identifier("bar")
)
),
null
),
"if (true) if (true) foo; else bar;"
);
assertParserOutput(
new IfStatement(
new BooleanLiteral(true),
new IfStatement(
new BooleanLiteral(true),
new ExpressionStatement(
new Identifier("foo")
),
new ExpressionStatement(
new Identifier("bar")
)
),
new ExpressionStatement(
new Identifier("baz")
)
),
"if (true) if (true) foo; else bar; else baz;"
);
}
}