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# 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 TestTime32DataType < Test::Unit::TestCase
def test_type
data_type = Arrow::Time32DataType.new(:second)
assert_equal(Arrow::Type::TIME32, data_type.id)
end
def test_name
data_type = Arrow::Time32DataType.new(:second)
assert_equal("time32", data_type.name)
end
def test_invalid_unit
message =
"[time32-data-type][new] time unit must be second or milli: <micro>"
assert_raise(Arrow::Error::Invalid.new(message)) do
Arrow::Time32DataType.new(:micro)
end
end
sub_test_case("second") do
def setup
@data_type = Arrow::Time32DataType.new(:second)
end
def test_to_s
assert_equal("time32[s]", @data_type.to_s)
end
end
sub_test_case("milli") do
def setup
@data_type = Arrow::Time32DataType.new(:milli)
end
def test_to_s
assert_equal("time32[ms]", @data_type.to_s)
end
end
end
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