1 files changed, 66 insertions, 0 deletions
diff --git a/sangria-core/src/test/java/com/tavianator/sangria/core/PrettyTypesTest.java b/sangria-core/src/test/java/com/tavianator/sangria/core/PrettyTypesTest.java
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@@ -0,0 +1,66 @@
+/*********************************************************************
+ * 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.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.util.*;
+import javax.inject.Qualifier;
+
+import com.google.inject.Key;
+import com.google.inject.TypeLiteral;
+import com.google.inject.name.Names;
+import org.junit.Test;
+
+import static org.hamcrest.MatcherAssert.*;
+import static org.hamcrest.Matchers.*;
+
+/**
+ * Tests for {@link PrettyTypes}.
+ *
+ * @author Tavian Barnes (tavianator@tavianator.com)
+ * @version 1.0
+ * @since 1.0
+ */
+public class PrettyTypesTest {
+    @Retention(RetentionPolicy.RUNTIME)
+    @Qualifier
+    private @interface Simple {
+    }
+
+    @Test
+    public void testClasses() {
+        assertThat(PrettyTypes.format("Class is %s", PrettyTypesTest.class),
+                equalTo("Class is com.tavianator.sangria.core.PrettyTypesTest"));
+
+        assertThat(PrettyTypes.format("Class is %s", Simple.class),
+                equalTo("Class is com.tavianator.sangria.core.PrettyTypesTest.Simple"));
+    }
+
+    @Test
+    public void testTypeLiterals() {
+        assertThat(PrettyTypes.format("TypeLiteral is %s", new TypeLiteral<List<String>>() { }),
+                equalTo("TypeLiteral is java.util.List<java.lang.String>"));
+    }
+
+    @Test
+    public void testKeys() {
+        assertThat(PrettyTypes.format("Key is %s", new Key<List<String>>() { }),
+                equalTo("Key is java.util.List<java.lang.String>"));
+
+        assertThat(PrettyTypes.format("Key is %s", new Key<List<String>>(Names.named("test")) { }),
+                equalTo("Key is java.util.List<java.lang.String> annotated with @com.google.inject.name.Named(value=test)"));
+
+        assertThat(PrettyTypes.format("Key is %s", new Key<List<String>>(Simple.class) { }),
+                equalTo("Key is java.util.List<java.lang.String> annotated with @com.tavianator.sangria.core.PrettyTypesTest.Simple"));
+    }
+}