Function ExpectRemovesRefsTo

cpp/src/arrow/compute/expression_test.cc:1322–1330

}

void ExpectRemovesRefsTo(Expression expr, Expression expected,
                         const Schema& schema = *kBoringSchema) {
  ASSERT_OK_AND_ASSIGN(expr, expr.Bind(schema));
  ASSERT_OK_AND_ASSIGN(expected, expected.Bind(schema));

  ASSERT_OK_AND_ASSIGN(auto without_named_refs, RemoveNamedRefs(expr));

  EXPECT_EQ(without_named_refs, expected);
}

TEST(Expression, RemoveNamedRefs) {
  ExpectRemovesRefsTo(field_ref("i32"), field_ref(2));