1 files changed, 81 insertions, 0 deletions
diff --git a/src/arrow/ruby/red-arrow/test/test-time32-array.rb b/src/arrow/ruby/red-arrow/test/test-time32-array.rb
new file mode 100644
index 000000000..b8bb4eb94
--- /dev/null
+++ b/src/arrow/ruby/red-arrow/test/test-time32-array.rb
@@ -0,0 +1,81 @@
+# 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 Time32ArrayTest < Test::Unit::TestCase
+  sub_test_case(".new") do
+    sub_test_case("unit") do
+      test("Arrow::TimeUnit") do
+        values = [1000 * 10, nil]
+        array = Arrow::Time32Array.new(Arrow::TimeUnit::MILLI, values)
+        assert_equal([
+                       "time32[ms]",
+                       [
+                         Arrow::Time.new(Arrow::TimeUnit::MILLI,
+                                         1000 * 10),
+                         nil,
+                       ],
+                     ],
+                     [
+                       array.value_data_type.to_s,
+                       array.to_a,
+                     ])
+      end
+
+      test("Symbol") do
+        values = [60 * 10, nil]
+        array = Arrow::Time32Array.new(:second, values)
+        assert_equal([
+                       "time32[s]",
+                       [
+                         Arrow::Time.new(Arrow::TimeUnit::SECOND,
+                                         60 * 10),
+                         nil,
+                       ],
+                     ],
+                     [
+                       array.value_data_type.to_s,
+                       array.to_a,
+                     ])
+      end
+    end
+
+    sub_test_case("values") do
+      test("Arrow::Time") do
+        data_type = Arrow::Time32DataType.new(:second)
+        values = [
+          Arrow::Time.new(Arrow::TimeUnit::SECOND,
+                          60 * 10),
+          nil,
+        ]
+        array = Arrow::Time32Array.new(data_type, values)
+        assert_equal(values, array.to_a)
+      end
+
+      test("Integer") do
+        data_type = Arrow::Time32DataType.new(:second)
+        values = [60 * 10, nil]
+        array = Arrow::Time32Array.new(data_type, values)
+        assert_equal([
+                       Arrow::Time.new(Arrow::TimeUnit::SECOND,
+                                       60 * 10),
+                       nil,
+                     ],
+                     array.to_a)
+      end
+    end
+  end
+end