juneau-core/juneau-core-utest/src/test/java/org/apache/juneau/PropertyNamerTest.java

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package org.apache.juneau;

import static org.junit.Assert.*;

import org.junit.*;

public class PropertyNamerTest {

	//====================================================================================================
	// test dashed-lower-case
	//====================================================================================================
	@Test
	public void testDLC() throws Exception {
		PropertyNamer n = new PropertyNamerDLC();

		assertEquals("abc", n.getPropertyName("ABC"));
		assertEquals("abc", n.getPropertyName("abc"));
		assertEquals("foo-bar-baz", n.getPropertyName("FooBarBaz"));
		assertEquals("foo-bar-baz", n.getPropertyName("FooBarBAZ"));
		assertEquals("foo-bar-baz", n.getPropertyName("fooBarBAZ"));
		assertEquals("", n.getPropertyName(""));
		assertNull(n.getPropertyName(null));
		assertEquals("a", n.getPropertyName("A"));
		assertEquals("a", n.getPropertyName("A"));
	}

	//====================================================================================================
	// test underscore-lower-case
	//====================================================================================================
	@Test
	public void testULC() throws Exception {
		PropertyNamer n = new PropertyNamerULC();

		assertEquals("abc", n.getPropertyName("ABC"));
		assertEquals("abc", n.getPropertyName("abc"));
		assertEquals("foo_bar_baz", n.getPropertyName("FooBarBaz"));
		assertEquals("foo_bar_baz", n.getPropertyName("FooBarBAZ"));
		assertEquals("foo_bar_baz", n.getPropertyName("fooBarBAZ"));
		assertEquals("", n.getPropertyName(""));
		assertNull(n.getPropertyName(null));
		assertEquals("a", n.getPropertyName("A"));
		assertEquals("a", n.getPropertyName("A"));
	}
}