1 files changed, 38 insertions, 0 deletions
diff --git a/src/arrow/ruby/red-arrow-dataset/test/test-file-system-dataset.rb b/src/arrow/ruby/red-arrow-dataset/test/test-file-system-dataset.rb
new file mode 100644
index 000000000..17cbcb88d
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+++ b/src/arrow/ruby/red-arrow-dataset/test/test-file-system-dataset.rb
@@ -0,0 +1,38 @@
+# 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 TestFileSystemDataset < Test::Unit::TestCase
+  def setup
+    Dir.mktmpdir do |tmpdir|
+      @dir = tmpdir
+      @path = File.join(@dir, "table.arrow")
+      @table = Arrow::Table.new(visible: [true, false, true],
+                                point: [1, 2, 3])
+      @table.save(@path)
+      @format = ArrowDataset::IPCFileFormat.new
+      yield
+    end
+  end
+
+  test(".build") do
+    dataset = ArrowDataset::FileSystemDataset.build(@format) do |factory|
+      factory.file_system = Arrow::LocalFileSystem.new
+      factory.add_path(File.expand_path(@path))
+    end
+    assert_equal(@table, dataset.to_table)
+  end
+end