Groovy example source code file (GPathTest.groovy)

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Java - Groovy tags/keywords

atlanta, atlanta, bob, bob, gpathtest, groovytestcase, james, james, london, london

The Groovy GPathTest.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.gpath

/**
 * Some GPath tests using maps and lists
 */
class GPathTest extends GroovyTestCase {

    void testSimpleGPathExpressions() {
        def tree = createTree()
        assert tree.people.find { it.name == 'James' }.location == 'London'
        assert tree.people.name == ['James', 'Bob']
        def expected = ['James works on 2 project(s)', 'Bob works on 2 project(s)']
        assert tree.people.findAll { it.projects.size() > 1 }.collect { it.name + ' works on ' + it.projects.size() + " project(s)" } == expected
    }

    protected def createTree() {
        return [
                'people': [
                        ['name': 'James', 'location': 'London', 'projects': ['geronimo', 'groovy']],
                        ['name': 'Bob', 'location': 'Atlanta', 'projects': ['drools', 'groovy']]
                ]
        ]
    }
}