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Diffstat (limited to '')
-rw-r--r-- | src/arrow/ruby/red-arrow/test/test-fixed-size-binary-array-builder.rb | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/src/arrow/ruby/red-arrow/test/test-fixed-size-binary-array-builder.rb b/src/arrow/ruby/red-arrow/test/test-fixed-size-binary-array-builder.rb new file mode 100644 index 000000000..fae79f285 --- /dev/null +++ b/src/arrow/ruby/red-arrow/test/test-fixed-size-binary-array-builder.rb @@ -0,0 +1,92 @@ +# 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 FixedSizeBinaryArrayBuilderTest < Test::Unit::TestCase + def setup + @data_type = Arrow::FixedSizeBinaryDataType.new(4) + @builder = Arrow::FixedSizeBinaryArrayBuilder.new(@data_type) + end + + sub_test_case("#append_value") do + test("nil") do + @builder.append_value(nil) + array = @builder.finish + assert_equal(nil, array[0]) + end + + test("String") do + @builder.append_value("0123") + array = @builder.finish + assert_equal("0123", array[0]) + end + + test("GLib::Bytes") do + @builder.append_value(GLib::Bytes.new("0123")) + array = @builder.finish + assert_equal("0123", array[0]) + end + end + + sub_test_case("#append_values") do + test("mixed") do + @builder.append_values([ + "0123", + nil, + GLib::Bytes.new("abcd"), + ]) + array = @builder.finish + assert_equal([ + "0123", + nil, + "abcd", + ], + array.to_a) + end + + test("is_valids") do + @builder.append_values([ + "0123", + "0123", + "0123", + ], + [ + true, + false, + true, + ]) + array = @builder.finish + assert_equal([ + "0123", + nil, + "0123", + ], + array.to_a) + end + + test("packed") do + @builder.append_values("0123" * 3, + [true, false, true]) + array = @builder.finish + assert_equal([ + "0123", + nil, + "0123", + ], + array.to_a) + end + end +end |