Function TEST_F

cpp/src/arrow/field_ref_test.cc:411–422

// FieldPath

TEST_F(TestFieldPath, Basics) {
  auto f0 = field("alpha", int32());
  auto f1 = field("beta", int32());
  auto f2 = field("alpha", int32());
  auto f3 = field("beta", int32());
  Schema s({f0, f1, f2, f3});

  // retrieving a field with single-element FieldPath is equivalent to Schema::field
  for (int index = 0; index < s.num_fields(); ++index) {
    ASSERT_OK_AND_EQ(s.field(index), FieldPath({index}).Get(s));
  }
}

TEST_F(TestFieldPath, GetFromEmptyChunked) {
  FieldVector fields = {