Add test for zero-size overlap

2018-05-28 14:13:39 +02:00
parent 7f21872510
commit 31e21db5b5
1 changed files with 3 additions and 1 deletions
--- a/packages/contracts/test/libraries/lib_mem.ts
+++ b/packages/contracts/test/libraries/lib_mem.ts
@@ -57,7 +57,9 @@ describe('LibMem', () => {
                    expect(result).to.deep.equal(expected);
                }),
            );
-
+            
+        test([[0, 0, 0, 'copies zero bytes with overlap']]);
+        
        describe('copies forward', () => test([
            [128, 0, 0, 'zero bytes'],
            [128, 0, 1, 'one byte'],