Add test case for array should generate replace

Signed-off-by: Manish Bhatia <[email protected]>
cujojs · Jan 31, 2020 · 90b3454 · 90b3454
1 parent 3f8230f
commit 90b3454
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/test/jiff-test.js b/test/jiff-test.js
@@ -120,6 +120,15 @@ buster.testCase('jiff', {
 						}
 					}
 				}
+			},
+			'should generate replace': function() {
+				var a = [1, 2];
+				var b = [3, 2];
+
+				var patch = jiff.diff(a, b, { invertible: false });
+				assert.equals(patch.length, 1);
+				assert.equals(patch[0].op, 'replace');
+				assert.equals(b, jiff.patch(patch, a));
 			}
 		},