| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 freemarker.core; |
| |
| import org.junit.Test; |
| |
| import freemarker.test.TemplateTest; |
| |
| public class ParseTimeParameterBIErrorMessagesTest extends TemplateTest { |
| |
| @Test |
| public void testThen() throws Exception { |
| assertErrorContains("${true?then}", "expecting", "\"(\""); |
| assertErrorContains("${true?then + 1}", "expecting", "\"(\""); |
| assertErrorContains("${true?then()}", "?then", "2 parameters"); |
| assertErrorContains("${true?then(1)}", "?then", "2 parameters"); |
| assertOutput("${true?then(1, 2)}", "1"); |
| assertErrorContains("${true?then(1, 2, 3)}", "?then", "2 parameters"); |
| } |
| |
| @Test |
| public void testSwitch() throws Exception { |
| assertErrorContains("${true?switch}", "expecting", "\"(\""); |
| assertErrorContains("${true?switch + 1}", "expecting", "\"(\""); |
| assertErrorContains("${true?switch()}", "at least 2 parameters"); |
| assertErrorContains("${true?switch(true)}", "at least 2 parameters"); |
| assertOutput("${true?switch(true, 1)}", "1"); |
| } |
| |
| } |