/* | |
* 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 | |
/** | |
* @author Danno Ferrin | |
*/ | |
class ClosureMissingMethodTest extends GroovyTestCase { | |
void testInScript() { | |
GroovyShell shell = new GroovyShell() | |
shell.evaluate(""" | |
int count = 0 | |
foo = { | |
count++ | |
bar() | |
} | |
baz = { | |
foo() | |
} | |
try { | |
baz() | |
fail() | |
} catch (org.codehaus.groovy.runtime.InvokerInvocationException iie) { | |
assert iie.cause.method == 'bar' | |
assert count == 1 | |
} catch (MissingMethodException mme) { | |
assert mme.method == 'bar' | |
assert count == 1 | |
} | |
"""); | |
} | |
void testInMethod() { | |
int count = 0 | |
def foo = { | |
count++ | |
bar() | |
} | |
def baz = { | |
foo() | |
} | |
try { | |
baz() | |
fail() | |
} catch (MissingMethodException mme) { | |
assert mme.method == 'bar' | |
assert count == 1 | |
} | |
} | |
void testWithMetaClassInScript() { | |
GroovyShell shell = new GroovyShell() | |
shell.evaluate(""" | |
int count = 0 | |
foo = { | |
count++ | |
bar() | |
} | |
baz = { | |
foo() | |
} | |
mc = new ExpandoMetaClass(baz.getClass()) | |
mc.initialize() | |
baz.metaClass = mc | |
try { | |
baz() | |
fail() | |
} catch (org.codehaus.groovy.runtime.InvokerInvocationException iie) { | |
assert iie.cause.method == 'bar' | |
assert count == 1 | |
} catch (MissingMethodException mme) { | |
assert mme.method == 'bar' | |
assert count == 1 | |
} | |
"""); | |
} | |
void testWithMetaClassInMethod() { | |
int count = 0 | |
def foo = { | |
count++ | |
bar() | |
} | |
def baz = { | |
foo() | |
} | |
MetaClass mc = new ExpandoMetaClass(baz.getClass()) | |
mc.initialize() | |
baz.metaClass = mc | |
try { | |
baz() | |
fail() | |
} catch (MissingMethodException mme) { | |
assert mme.method == 'bar' | |
assert count == 1 | |
} | |
} | |
} |