anthonylouisbsb commented on a change in pull request #10518:
URL: https://github.com/apache/arrow/pull/10518#discussion_r669179205
##########
File path: cpp/src/gandiva/string_function_holder_test.cc
##########
@@ -212,6 +213,189 @@ TEST_F(TestLikeHolder, TestMultipleEscapeChar) {
auto status = LikeHolder::Make("ab\\_", "\\\\", &like_holder);
EXPECT_EQ(status.ok(), false) << status.message();
}
+
+// Tests related to the REGEXP_EXTRACT function
+class TestExtractHolder : public ::testing::Test {
+ protected:
+ ExecutionContext execution_context_;
+};
+
+TEST_F(TestExtractHolder, TestSimpleExtract) {
+ std::shared_ptr<ExtractHolder> extract_holder;
+
+ // Pattern to match of two group of letters
+ auto status = ExtractHolder::Make(R"((\w+) (\w+))", &extract_holder);
Review comment:
And in the example, the index 0 must return all string parts that match
the regex, the index 1 the first group in the regex(first name) and the index 2
the second group(surname)
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
