MessageFormatTest.java

package org.gwtbootstrap3.client.ui.form.validator;

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 * GwtBootstrap3
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 * Copyright (C) 2013 - 2015 GwtBootstrap3
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 * Licensed under the Apache License, Version 2.0 (the "License");
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 * 
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import org.junit.Assert;
import org.junit.Test;

/**
 * Tests for {@link MessageFormat}.
 * 
 * @author Steven Jardine
 */
public class MessageFormatTest {

    /**
     * Test the {@link MessageFormat} class.
     */
    @Test
    public void test() {
        Assert.assertEquals(MessageFormat.format("{1} {2} {1}", new Object[] { "1", "2" }), "1 2 1");
        Assert.assertEquals(MessageFormat.format("{1} is a {2}", new Object[] { "This", "test" }), "This is a test");
        Assert.assertEquals(MessageFormat.format("{1} is a {2}", new Object[] { "This", "test", "test", "test" }),
            "This is a test");
        Assert.assertEquals(MessageFormat.format("{1} {2} {1}", new Object[0]), "{1} {2} {1}");
        Assert.assertEquals(MessageFormat.format("{1} {2} {1}", (Object[]) null), "{1} {2} {1}");
    }

}