1 files changed, 101 insertions, 0 deletions
diff --git a/tests/src/test/kotlin/test/EqTest.kt b/tests/src/test/kotlin/test/EqTest.kt
new file mode 100644
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+++ b/tests/src/test/kotlin/test/EqTest.kt
@@ -0,0 +1,101 @@
+package test
+
+/*
+ * The MIT License
+ *
+ * Copyright (c) 2016 Niek Haarman
+ * Copyright (c) 2007 Mockito contributors
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+import com.nhaarman.expect.expect
+import org.mockito.kotlin.eq
+import org.mockito.kotlin.mock
+import org.junit.After
+import org.junit.Before
+import org.junit.Test
+import org.mockito.Mockito
+
+class EqTest : TestBase() {
+
+    private val interfaceInstance: MyInterface = MyClass()
+    private val openClassInstance: MyClass = MyClass()
+    private val closedClassInstance: ClosedClass = ClosedClass()
+
+    private lateinit var doAnswer: Open
+
+    @Before
+    fun setup() {
+        /* Create a proper Mockito state */
+        doAnswer = Mockito.doAnswer { }.`when`(mock())
+    }
+
+    @After
+    override fun tearDown() {
+        super.tearDown()
+
+        /* Close `any` Mockito state */
+        doAnswer.go(0)
+    }
+
+    @Test
+    fun eqInterfaceInstance() {
+        /* When */
+        val result = eq(interfaceInstance)
+
+        /* Then */
+        expect(result).toNotBeNull()
+    }
+
+    @Test
+    fun eqOpenClassInstance() {
+        /* When */
+        val result = eq(openClassInstance)
+
+        /* Then */
+        expect(result).toNotBeNull()
+    }
+
+    @Test
+    fun eqClosedClassInstance() {
+        /* When */
+        val result = eq(closedClassInstance)
+
+        /* Then */
+        expect(result).toNotBeNull()
+    }
+
+    @Test
+    fun nullArgument() {
+        /* Given */
+        val s: String? = null
+
+        /* When */
+        val result = eq(s)
+
+        /* Then */
+        expect(result).toBeNull()
+    }
+
+    private interface MyInterface
+    private open class MyClass : MyInterface
+    class ClosedClass
+}
+