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-rw-r--r--src/arrow/ruby/red-gandiva/test/expression-builder/test-add.rb54
1 files changed, 54 insertions, 0 deletions
diff --git a/src/arrow/ruby/red-gandiva/test/expression-builder/test-add.rb b/src/arrow/ruby/red-gandiva/test/expression-builder/test-add.rb
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+++ b/src/arrow/ruby/red-gandiva/test/expression-builder/test-add.rb
@@ -0,0 +1,54 @@
+# 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 TestExpressionBuilderAdd < Test::Unit::TestCase
+ def setup
+ @table = Arrow::Table.new(int32_field: Arrow::Int32Array.new([1]),
+ int64_field: Arrow::Int64Array.new([2]))
+ @schema = @table.schema
+ end
+
+ def build
+ record = Gandiva::ExpressionBuilder::Record.new(@schema)
+ builder = yield(record)
+ builder.build
+ end
+
+ test("literal") do
+ node = build do |record|
+ record.int32_field + (2 ** 63)
+ end
+ assert_equal("uint64 add((int32) int32_field, (const uint64) #{2 ** 63})",
+ node.to_s)
+ end
+
+ test("int32 + int64") do
+ node = build do |record|
+ record.int32_field + record.int64_field
+ end
+ assert_equal("int64 add((int32) int32_field, (int64) int64_field)",
+ node.to_s)
+ end
+
+ test("int64 + int32") do
+ node = build do |record|
+ record.int64_field + record.int32_field
+ end
+ assert_equal("int64 add((int64) int64_field, (int32) int32_field)",
+ node.to_s)
+ end
+end