Files
arrow/ruby/red-arrow/test/test-duration-array.rb
Sutou Kouhei 649a372239 GH-48579: [Ruby] Add support for reading duration array (#48580)
### Rationale for this change

It's an array for elapsed time.

### What changes are included in this PR?

* Add `ArrowFormat::DurationType`
* Add `ArrowFormat::DurationArray`
* Improve `Arrow::DurationDataType` API
* Improve `Arrow::DurationArray` API
* Improve `Arrow::DurationArrayBuilder` API

### Are these changes tested?

Yes.

### Are there any user-facing changes?

Yes.
* GitHub Issue: #48579

Authored-by: Sutou Kouhei <kou@clear-code.com>
Signed-off-by: Sutou Kouhei <kou@clear-code.com>
2025-12-19 11:16:42 +09:00

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Ruby

# 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 DurationArrayTest < Test::Unit::TestCase
test("#[]") do
array = Arrow::DurationArray.new(:micro, [29])
assert_equal(29, array[0])
end
end