Groovy example source code file (Property2Test.groovy)

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Java - Groovy tags/keywords

colorado, expando, expando, foo, foo, groovytestcase, groovytestcase, james, john, john, london, property2test, propertyvalue

The Groovy Property2Test.groovy source code

/*
 * Copyright 2003-2010 the original author or authors.
 *
 * 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 groovy

/**
 * Tests the use of getMetaPropertyValues() and getProperties() for Beans and Expandos.
 *
 * @author john stump
 * @author dierk koenig
 * @version $Revision: 20434 $
 */
class Property2Test extends GroovyTestCase {

    void testGetPropertiesBeanCheckingValues() {
        def foo = new Foo()

        // these are the properties and their values that should be there
        def props = ['name': 'James', 'count': 1, 'location': 'London', 'blah': 9]
        foo.properties.each { name, value ->
            // todo: GROOVY-996
            // We should see protected properties, but not  private ones.
            assert name != "invisible"

            def pvalue = props[name]
            if (pvalue != null)
                assert pvalue == value

            // remove this one from the map
            props.remove(name)
        }

        // make sure there are none left over
        assert props.size() == 0
    }

    void testMetaPropertyValuesFromObject() {
        def foo = new Foo()
        def metaProps = foo.metaPropertyValues
        assert metaProps[0] instanceof PropertyValue
        assertNotNull metaProps[0].name
        assertNotNull metaProps[0].value
        assertNotNull metaProps[0].type
    }

    void testGetPropertiesExpando() {
        def foo = new Expando()

        foo.name = 'John'
        foo.location = 'Colorado'
        foo.count = 23
        foo.blah = true

        // these are the properties that should be there
        def props = ['name', 'count', 'location', 'blah']
        foo.properties.each { name, value -> props -= [name] }

        // there should be none left
        assert props.size() == 0
    }
}