@@ -0,0 +1,2240 @@
+/*******************************************************************************%0A * MIT License%0A *%0A * Copyright (c) 2017 Pablo Pallocchi%0A *%0A * Permission is hereby granted, free of charge, to any person obtaining a copy%0A * of this software and associated documentation files (the %22Software%22), to deal%0A * in the Software without restriction, including without limitation the rights%0A * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell%0A * copies of the Software, and to permit persons to whom the Software is%0A * furnished to do so, subject to the following conditions:%0A *%0A * The above copyright notice and this permission notice shall be included in all%0A * copies or substantial portions of the Software.%0A *%0A * THE SOFTWARE IS PROVIDED %22AS IS%22, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR%0A * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,%0A * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE%0A * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER%0A * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,%0A * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE%0A * SOFTWARE.%0A *******************************************************************************/%0Apackage com.pallocchi.underwood;%0A%0Aimport java.util.Optional;%0A%0Aimport org.junit.Assert;%0Aimport org.junit.Test;%0A%0Apublic class ForOptional %7B%0A%09%0A%09private static final String GROUP = %22Test%22;%0A%09private static final String NAME = ForOptional.class.getSimpleName();%0A%09%0A%09private static final Optional%3CInteger%3E EXPECTED_VALUE = Optional.of(1);%0A%09private static final Optional%3CInteger%3E FALLBACK_VALUE = Optional.empty();%0A%09%0A%09@Test%0A%09public void testSuccess() %7B%0A%09%09Optional%3CInteger%3E result = Underwood.forOptional(Integer.class)%0A%09%09%09%09.withGroup(GROUP)%0A%09%09%09%09.withName(NAME)%0A%09%09%09%09.execute(() -%3E EXPECTED_VALUE);%0A%09%09Assert.assertEquals(EXPECTED_VALUE, result);%0A%09%7D%0A%09%0A%09@Test%0A%09public void testErrorWithFallback() %7B%0A%09%09Optional%3CInteger%3E result = Underwood.forOptional(Integer.class)%0A%09%09%09%09.withGroup(GROUP)%0A%09%09%09%09.withName(NAME)%0A%09%09%09%09.withFallback(e -%3E FALLBACK_VALUE)%0A%09%09%09%09.execute(() -%3E %7Bthrow new IllegalArgumentException();%7D);%0A%09%09Assert.assertEquals(FALLBACK_VALUE, result);%0A%09%7D%0A%0A%7D

Add test for optionals