diff --git a/src/Testamadoubahaa.java b/src/Testamadoubahaa.java
new file mode 100644
index 0000000..9830782
--- /dev/null
+++ b/src/Testamadoubahaa.java
@@ -0,0 +1,47 @@
+import org.junit.Test;
+import static org.junit.Assert.*;
+
+public class Testamadoubahaa {
+
+    @Test
+    public void testTrue(){
+        assertTrue(1==1);
+        assertEquals(4, 2*2);
+
+    }
+
+    @Test
+    public void testMultiply(){
+
+        // Arrange
+        int i = 2;
+
+        // Act
+        int result = i * 2;
+
+        // Assert
+        assertEquals(4, result);
+    }
+
+    @Test
+
+    public void testOne(){
+
+        //
+        int j = 23 ;
+        int a = 38;
+
+        // Act
+        int res = j + a;
+
+        // Assert
+
+        assertEquals(100, res);
+
+
+        //
+
+        //
+    }
+
+}