MINOR: [C++] Use the array returned by TweakValidityBit (apache#14221)

TweakValidityBit returns a new Array so the calling function should use it. https://github.com/apache/arrow/blob/6cc37cf2d1ba72c46b64fbc7ac499bd0d7296d20/cpp/src/arrow/testing/gtest_util.cc#L568-L579 Authored-by: kshitij12345 <[email protected]> Signed-off-by: David Li <[email protected]>
fatemehp · Oct 17, 2022 · bf35c46 · bf35c46
1 parent d5bfb62
commit bf35c46
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/cpp/src/arrow/compute/kernels/vector_nested_test.cc b/cpp/src/arrow/compute/kernels/vector_nested_test.cc
@@ -36,9 +36,9 @@ TEST(TestVectorNested, ListFlatten) {
     CheckVectorUnary("list_flatten", input, expected);
 
     // Construct a list with a non-empty null slot
-    TweakValidityBit(input, 0, false);
+    auto tweaked = TweakValidityBit(input, 0, false);
     expected = ArrayFromJSON(int16(), "[2, 3]");
-    CheckVectorUnary("list_flatten", input, expected);
+    CheckVectorUnary("list_flatten", tweaked, expected);
   }
 }
 
@@ -86,9 +86,9 @@ TEST(TestVectorNested, ListParentIndices) {
 
   // Construct a list with a non-empty null slot
   auto input = ArrayFromJSON(list(int16()), "[[0, null, 1], [0, 0], [2, 3], [], [4, 5]]");
-  TweakValidityBit(input, 1, false);
+  auto tweaked = TweakValidityBit(input, 1, false);
   auto expected = ArrayFromJSON(int64(), "[0, 0, 0, 1, 1, 2, 2, 4, 4]");
-  CheckVectorUnary("list_parent_indices", input, expected);
+  CheckVectorUnary("list_parent_indices", tweaked, expected);
 }
 
 TEST(TestVectorNested, ListParentIndicesChunkedArray) {