1 files changed, 70 insertions, 0 deletions
diff --git a/src/arrow/c_glib/test/test-array-datum.rb b/src/arrow/c_glib/test/test-array-datum.rb
new file mode 100644
index 000000000..623e5589c
--- /dev/null
+++ b/src/arrow/c_glib/test/test-array-datum.rb
@@ -0,0 +1,70 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+class TestArrayDatum < Test::Unit::TestCase
+  include Helper::Buildable
+
+  def setup
+    @array = build_boolean_array([true, false])
+    @datum = Arrow::ArrayDatum.new(@array)
+  end
+
+  def test_array?
+    assert do
+      @datum.array?
+    end
+  end
+
+  def test_array_like?
+    assert do
+      @datum.array_like?
+    end
+  end
+
+  def test_scalar?
+    assert do
+      not @datum.scalar?
+    end
+  end
+
+  def test_value?
+    assert do
+      @datum.value?
+    end
+  end
+
+  sub_test_case("==") do
+    def test_true
+      assert_equal(Arrow::ArrayDatum.new(@array),
+                   Arrow::ArrayDatum.new(@array))
+    end
+
+    def test_false
+      table = build_table("visible" => @array)
+      assert_not_equal(@datum,
+                       Arrow::TableDatum.new(table))
+    end
+  end
+
+  def test_to_string
+    assert_equal("Array", @datum.to_s)
+  end
+
+  def test_value
+    assert_equal(@array, @datum.value)
+  end
+end