Groovy example source code file (ResourceBundleTest.groovy)

This example Groovy source code file (ResourceBundleTest.groovy) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Groovy tags/keywords

classloader, classloader, groovytestcase, groovytestcase, resourcebundle, resourcebundle, resourcebundletest, resourcebundletest, util

The Groovy ResourceBundleTest.groovy source code

package groovy.util;

import java.util.ResourceBundle;

public class ResourceBundleTest extends GroovyTestCase {
    public void testNoClassLoaderNoLocale() {
        def results = []
        // run test twice, call site optimizations result in call stack differences
        2.times {
            ResourceBundle rb = ResourceBundle.getBundle("groovy.util.i18n")
            results << rb
            assert rb.getString('upvote') == '+1'
        }
        assert results.size() == 2
    }

    public void testWithLocale() {
        def results = []
        // run test twice, call site optimizations result in call stack differences
        2.times {
            ResourceBundle rb = ResourceBundle.getBundle("groovy.util.i18n", Locale.ENGLISH)
            results << rb
            println "en"
            println "'${rb.getString('yes')}'"
            println "'${rb.getString('upvote')}'"
            assert rb.getString('yes') == 'yes'
            assert rb.getString('upvote') == '+1'
            rb = ResourceBundle.getBundle("groovy.util.i18n", Locale.FRENCH)
            results << rb
            println "fr"
            println "'${rb.getString('yes')}'"
            println "'${rb.getString('upvote')}'"
            assert rb.getString('yes') == 'oui'
            assert rb.getString('upvote') == '+1'
        }
        assert results.size() == 4
    }

    public void testWithClassLoader() {
        def results = []
        ClassLoader cl = this.class.classLoader
        // run test twice, call site optimizations result in call stack differences
        2.times {
            ResourceBundle rb = ResourceBundle.getBundle("groovy.util.i18n", Locale.ENGLISH, cl)
            results << rb
            println "en"
            println "'${rb.getString('yes')}'"
            println "'${rb.getString('upvote')}'"
            assert rb.getString('yes') == 'yes'
            assert rb.getString('upvote') == '+1'
            rb = ResourceBundle.getBundle("groovy.util.i18n", Locale.FRENCH, cl)
            results << rb
            println "fr"
            println "'${rb.getString('yes')}'"
            println "'${rb.getString('upvote')}'"
            assert rb.getString('yes') == 'oui'
            assert rb.getString('upvote') == '+1'
        }
        assert results.size() == 4
    }
}