GH-44760: [GLib] Add garrow_record_batch_validate_full()

c_glib/arrow-glib/record-batch.cpp

@@ -516,6 +516,24 @@ garrow_record_batch_validate(GArrowRecordBatch *record_batch, GError **error)
   return garrow::check(error, arrow_record_batch->Validate(), "[record-batch][validate]");
 }
 
+/**
+ * garrow_record_batch_validate_full
+ * @record_batch: A #GArrowRecordBatch
+ * @error: (nullable): Return location for a #GError or %NULL.
+ *
+ * Returns: %TRUE on success, %FALSE on error.
+ *
+ * Since: 20.0.0
+ */
+gboolean
+garrow_record_batch_validate_full(GArrowRecordBatch *record_batch, GError **error)
+{
+  const auto arrow_record_batch = garrow_record_batch_get_raw(record_batch);
+  return garrow::check(error,
+                       arrow_record_batch->ValidateFull(),
+                       "[record-batch][validate-full]");
+}
+
 typedef struct GArrowRecordBatchIteratorPrivate_
 {
   arrow::RecordBatchIterator iterator;

c_glib/arrow-glib/record-batch.h

@@ -113,6 +113,10 @@ GARROW_AVAILABLE_IN_20_0
 gboolean
 garrow_record_batch_validate(GArrowRecordBatch *record_batch, GError **error);
 
+GARROW_AVAILABLE_IN_20_0
+gboolean
+garrow_record_batch_validate_full(GArrowRecordBatch *record_batch, GError **error);
+
 #define GARROW_TYPE_RECORD_BATCH_ITERATOR (garrow_record_batch_iterator_get_type())
 GARROW_AVAILABLE_IN_0_17
 G_DECLARE_DERIVABLE_TYPE(GArrowRecordBatchIterator,

c_glib/test/test-record-batch.rb

@@ -221,5 +221,44 @@ def test_invalid
         end
       end
     end
+
+    sub_test_case("#validate_full") do
+      def setup
+        @id_field = Arrow::Field.new("uint8", Arrow::UInt8DataType.new)
+        @name_field = Arrow::Field.new("string", Arrow::StringDataType.new)
+        @schema = Arrow::Schema.new([@id_field, @name_field])
+
+        @uint8_value = build_uint_array([1])
+        @valid_name_value = build_string_array(["abc"])
+        @n_rows = @uint8_value.length
+
+        # U+3042 HIRAGANA LETTER A, U+3044 HIRAGANA LETTER I
+        data = "\u3042\u3044".b[0..-2]
+        value_offsets = Arrow::Buffer.new([0,data.size].pack("l*"))
+        @invalid_name_value = Arrow::StringArray.new(1,
+                                                     value_offsets,
+                                                     Arrow::Buffer.new(data),
+                                                     nil,
+                                                     -1)
+      end
+
+      def test_valid
+        record_batch = Arrow::RecordBatch.new(@schema, @n_rows, [@uint8_value, @valid_name_value])
+
+        assert do
+          record_batch.validate_full
+        end
+      end
+
+      def test_invalid
+        message = "[record-batch][validate-full]: Invalid: " +
+          "In column 1: Invalid: Invalid UTF8 sequence at string index 0"
+        record_batch = Arrow::RecordBatch.new(@schema, @n_rows, [@uint8_value, @invalid_name_value])
+
+        assert_raise(Arrow::Error::Invalid.new(message)) do
+          record_batch.validate_full
+        end
+      end
+    end
   end
 end