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/*
* 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 groovy
import groovy.test.GroovyTestCase
/**
* This test case is added to ensure an exception thrown from inside
* groovy does always contain a valid line number and file name for
* the script method the exception is thrown from.
*
* See also GROOVY-726
*/
class StackTraceTest extends GroovyTestCase {
public void testTrace() {
def className = this.class.name
def assertDone = false
try {
throw new Exception("e")
} catch (Exception e) {
assert e.message == "e"
def trace = e.stackTrace
trace.each {
if (it.className == className && it.methodName == "testTrace") {
assert it.lineNumber > 0
assert it.fileName != null
assert it.fileName.length() > 0
assertDone = true
}
}
}
assert assertDone
}
public void testMissingProperty() {
def assertDone = false
def script = new GroovyShell().parse('println(unknownProp)', 'testMissingProperty.tst')
try {
script.run()
} catch (MissingPropertyException mpe) {
assert mpe.message.indexOf('unknownProp') > 0
def found = mpe.stackTrace.find {
it.lineNumber == 1 &&
it.fileName == 'testMissingProperty.tst'
}
assertDone = found != null
}
assert assertDone
}
}