1 files changed, 35 insertions, 0 deletions
diff --git a/src/arrow/c_glib/test/gandiva/test-condition.rb b/src/arrow/c_glib/test/gandiva/test-condition.rb
new file mode 100644
index 000000000..51fb9f1b1
--- /dev/null
+++ b/src/arrow/c_glib/test/gandiva/test-condition.rb
@@ -0,0 +1,35 @@
+# 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 TestGandivaCondition < Test::Unit::TestCase
+  def setup
+    omit("Gandiva is required") unless defined?(::Gandiva)
+    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)
+    function_node = Gandiva::FunctionNode.new("equal",
+                                              [field1_node, field2_node],
+                                              Arrow::BooleanDataType.new)
+    @condition = Gandiva::Condition.new(function_node)
+  end
+
+  def test_to_s
+    assert_equal("bool equal((int32) field1, (int32) field2)",
+                 @condition.to_s)
+  end
+end