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Diffstat (limited to 'sangria-core/src/test/java/com/tavianator/sangria/core/UniqueAnnotationsTest.java')
-rw-r--r-- | sangria-core/src/test/java/com/tavianator/sangria/core/UniqueAnnotationsTest.java | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/sangria-core/src/test/java/com/tavianator/sangria/core/UniqueAnnotationsTest.java b/sangria-core/src/test/java/com/tavianator/sangria/core/UniqueAnnotationsTest.java new file mode 100644 index 0000000..f08d834 --- /dev/null +++ b/sangria-core/src/test/java/com/tavianator/sangria/core/UniqueAnnotationsTest.java @@ -0,0 +1,50 @@ +/********************************************************************* + * Sangria * + * Copyright (C) 2014 Tavian Barnes <tavianator@tavianator.com> * + * * + * This library is free software. It comes without any warranty, to * + * the extent permitted by applicable law. You can redistribute it * + * and/or modify it under the terms of the Do What The Fuck You Want * + * To Public License, Version 2, as published by Sam Hocevar. See * + * the COPYING file or http://www.wtfpl.net/ for more details. * + *********************************************************************/ + +package com.tavianator.sangria.core; + +import java.lang.annotation.Annotation; + +import org.junit.Test; + +import static org.hamcrest.Matchers.*; +import static org.junit.Assert.*; + +/** + * Tests for {@link UniqueAnnotations}. + * + * @author Tavian Barnes (tavianator@tavianator.com) + * @version 1.0 + * @since 1.0 + */ +@UniqueAnnotations.UniqueAnnotation(100) +public class UniqueAnnotationsTest { + @Test + public void testUniqueness() { + Annotation a1 = UniqueAnnotations.create(); + Annotation a2 = UniqueAnnotations.create(); + + assertThat(a1, equalTo(a1)); + assertThat(a2, equalTo(a2)); + + assertThat(a1, not(equalTo(a2))); + assertThat(a2, not(equalTo(a1))); + } + + @Test + public void testEquality() { + Annotation real = getClass().getAnnotation(UniqueAnnotations.UniqueAnnotation.class); + Annotation fake = UniqueAnnotations.create(100); + + assertThat(real, equalTo(fake)); + assertThat(fake, equalTo(real)); + } +} |