content: /**
   * Copyright (C) 2010-2016 eBusiness Information, Excilys Group
   *
   * 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 org.androidannotations.helper;
  
  import org.junit.Assert;
  import org.junit.Test;
  
  public class CaseHelperTest {
  
  	@Test
  	public void testCamelCaseToUpperSnakeCaseString() throws Exception {
  		Assert.assertEquals("CAMEL_CASE", CaseHelper.camelCaseToUpperSnakeCase("camelCase"));
  		Assert.assertEquals("CAMEL_CASE", CaseHelper.camelCaseToUpperSnakeCase("camel_case"));
  		Assert.assertEquals("CAMEL_CASE", CaseHelper.camelCaseToUpperSnakeCase("Camel_Case"));
  	}
  
  	@Test
  	public void testCamelCaseToUpperSnakeCaseStringStringString() throws Exception {
  		Assert.assertEquals("CAMEL_CASE", CaseHelper.camelCaseToUpperSnakeCase(null, "camelCase", null));
  		Assert.assertEquals("CAMEL2_CASE", CaseHelper.camelCaseToUpperSnakeCase(null, "camel2Case", null));
  		Assert.assertEquals("PREFIX_CAMEL_CASE", CaseHelper.camelCaseToUpperSnakeCase("prefix", "camelCase", null));
  		Assert.assertEquals("PREFIX_CAMEL_CASE", CaseHelper.camelCaseToUpperSnakeCase("prefix", "prefixCamelCase", null));
  		Assert.assertEquals("CAMEL_CASE_SUFFIX", CaseHelper.camelCaseToUpperSnakeCase(null, "camelCase", "suffix"));
  		Assert.assertEquals("CAMEL_CASE_SUFFIX", CaseHelper.camelCaseToUpperSnakeCase(null, "camelCaseSuffix", "suffix"));
  		Assert.assertEquals("PREFIX_CAMEL_CASE_SUFFIX", CaseHelper.camelCaseToUpperSnakeCase("prefix", "camelCase", "suffix"));
  	}
  
  }
  