#542 unit test for boxing issue

cincheo · Oct 5, 2019 · 8a68a70 · 8a68a70 · Icare67 · Oct 9, 2019
1 parent 9c3104a
commit 8a68a70
Show file tree

Hide file tree

Showing 2 changed files with 27 additions and 0 deletions.
diff --git a/transpiler/src/test/java/org/jsweet/test/transpiler/CalculusTests.java b/transpiler/src/test/java/org/jsweet/test/transpiler/CalculusTests.java
@@ -25,6 +25,7 @@
 import org.junit.Assert;
 import org.junit.Test;
 
+import source.calculus.Boxing;
 import source.calculus.Chars;
 import source.calculus.Integers;
 import source.calculus.Longs;
@@ -80,6 +81,15 @@ public void testLongs() {
 		}, getSourceFile(Longs.class));
 	}
 
+	@Test
+	public void testBoxing() {
+		eval(ModuleKind.none, (logHandler, r) -> {
+			logHandler.assertNoProblems();
+			assertEquals(true, r.get("unboxedEquals"));
+
+		}, getSourceFile(Boxing.class));
+	}
+
 	@Test
 	public void testMathApi() {
 		eval(ModuleKind.none, (logHandler, r) -> {

diff --git a/transpiler/src/test/java/source/calculus/Boxing.java b/transpiler/src/test/java/source/calculus/Boxing.java
@@ -0,0 +1,17 @@
+package source.calculus;
+
+import static jsweet.util.Lang.$export;
+
+public class Boxing {
+
+	public static void main(String[] args) {
+		double a = 1;
+		Double d = new Double(1);
+		double b = d.doubleValue();
+		if (a == b) {
+			$export("unboxedEquals", true);
+		}
+
+	}
+
+}