import quincy 17.2.0

[ceph.git] / ceph / src / arrow / c_glib / test / gandiva / test-function-node.rb

diff --git a/ceph/src/arrow/c_glib/test/gandiva/test-function-node.rb b/ceph/src/arrow/c_glib/test/gandiva/test-function-node.rb
new file mode 100644 (file)
index 0000000..cb4fe0a
--- /dev/null
+++ b/ceph/src/arrow/c_glib/test/gandiva/test-function-node.rb
@@ -0,0 +1,43 @@
+# 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 TestGandivaFunctionNode < Test::Unit::TestCase
+  def setup
+    omit("Gandiva is required") unless defined?(::Gandiva)
+  end
+
+  def test_readers
+    field1 = Arrow::Field.new("field1", Arrow::Int32DataType.new)
+    field2 = Arrow::Field.new("field2", Arrow::Int32DataType.new)
+    field1_node = Gandiva::FieldNode.new(field1)
+    field2_node = Gandiva::FieldNode.new(field2)
+    return_type = Arrow::Int64DataType.new
+    function_node = Gandiva::FunctionNode.new("add",
+                                              [field1_node, field2_node],
+                                              return_type)
+    assert_equal([
+                   "add",
+                   [field1_node, field2_node],
+                   return_type,
+                 ],
+                 [
+                   function_node.name,
+                   function_node.parameters,
+                   function_node.return_type,
+                 ])
+  end
+end