Test case for wrong number of columns passed

apache · Mar 5, 2016 · b701c76 · b701c76
1 parent 5faa5ac
commit b701c76
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/cpp/src/arrow/table/table-test.cc b/cpp/src/arrow/table/table-test.cc
@@ -108,6 +108,10 @@ TEST_F(TestTable, InvalidColumns) {
 
   columns_.clear();
 
+  // Wrong number of columns
+  table_.reset(new Table("data", schema_, columns_, length));
+  ASSERT_RAISES(Invalid, table_->ValidateColumns());
+
   columns_ = {
     std::make_shared<Column>(schema_->field(0), MakePrimitive<Int32Array>(length)),
     std::make_shared<Column>(schema_->field(1), MakePrimitive<UInt8Array>(length)),