src

Author: jitpack-io

.gitignore

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+bin/
+build/
+*.class
+*.jar
+.settings/
+.gradle/
+.classpath
+.project
+

src/api/java/doubler/Doubler.java

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+package doubler;
+
+public interface Doubler {
+    int doubleIt(int toDouble);
+}

src/impl/java/doubler/impl/DoublerImpl.java

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+package doubler.impl;
+
+import doubler.Doubler;
+
+public class DoublerImpl implements Doubler {
+    public int doubleIt(int toDouble) {
+        return toDouble * 2;
+    }
+}

src/test/java/doubler/impl/DoublerImplTest.java

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+package doubler.impl;
+
+import doubler.Doubler;
+import org.junit.Test;
+
+public class DoublerImplTest {
+    
+    @Test
+    public void testIt() {
+        Doubler doubler = new DoublerImpl();
+        assert doubler.doubleIt(2) == 4;
+    }
+}