Function TEST

cpp/src/arrow/compute/kernel_test.cc:37–47

// TypeMatcher

TEST(TypeMatcher, SameTypeId) {
  std::shared_ptr<TypeMatcher> matcher = match::SameTypeId(Type::DECIMAL);
  ASSERT_TRUE(matcher->Matches(*decimal128(20, 2)));
  ASSERT_FALSE(matcher->Matches(*int8()));

  ASSERT_EQ("Type::DECIMAL128", matcher->ToString());

  ASSERT_TRUE(matcher->Equals(*matcher));
  ASSERT_TRUE(matcher->Equals(*match::SameTypeId(Type::DECIMAL)));
  ASSERT_FALSE(matcher->Equals(*match::SameTypeId(Type::TIMESTAMP)));
}

TEST(TypeMatcher, TimestampTypeUnit) {
  auto matcher = match::TimestampTypeUnit(TimeUnit::MILLI);