Class: ADSP::Test::File

Inherits:
Minitest::Test
  • Object
show all
Defined in:
lib/adsp/test/file.rb

Overview

ADSP::Test::File class.

Constant Summary collapse

Target = 
Mock::File
Option = 
Test::Option
SOURCE_PATH = 
Common::SOURCE_PATH
ARCHIVE_PATH = 
Common::ARCHIVE_PATH
TEXTS = 
Common::TEXTS
LARGE_TEXTS = 
Common::LARGE_TEXTS
BUFFER_LENGTH_NAMES = 
i[source_buffer_length destination_buffer_length].freeze
BUFFER_LENGTH_MAPPING = 
{
  :source_buffer_length      => :destination_buffer_length,
  :destination_buffer_length => :source_buffer_length
}
.freeze

Instance Method Summary collapse

Instance Method Details

#get_compatible_decompressor_options(compressor_options, &block) ⇒ Object 



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# File 'lib/adsp/test/file.rb', line 115

def get_compatible_decompressor_options(compressor_options, &block)
  option.get_compatible_decompressor_options compressor_options, BUFFER_LENGTH_MAPPING, &block
end

#get_invalid_compressor_options(&block) ⇒ Object 



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# File 'lib/adsp/test/file.rb', line 103

def get_invalid_compressor_options(&block)
  option.get_invalid_compressor_options BUFFER_LENGTH_NAMES, &block
end

#get_invalid_decompressor_options(&block) ⇒ Object 



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# File 'lib/adsp/test/file.rb', line 107

def get_invalid_decompressor_options(&block)
  option.get_invalid_decompressor_options BUFFER_LENGTH_NAMES, &block
end

#parallel_compressor_options(&block) ⇒ Object 



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# File 'lib/adsp/test/file.rb', line 111

def parallel_compressor_options(&block)
  Common.parallel_options option.get_compressor_options_generator(BUFFER_LENGTH_NAMES), &block
end

#test_invalid_arguments ⇒ Object 



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# File 'lib/adsp/test/file.rb', line 32

def test_invalid_arguments
  Validation::INVALID_STRINGS.each do |invalid_path|
    assert_raises ValidateError do
      target.compress invalid_path, ARCHIVE_PATH
    end

    assert_raises ValidateError do
      target.compress SOURCE_PATH, invalid_path
    end

    assert_raises ValidateError do
      target.decompress invalid_path, SOURCE_PATH
    end

    assert_raises ValidateError do
      target.decompress ARCHIVE_PATH, invalid_path
    end
  end

  get_invalid_compressor_options do |invalid_options|
    assert_raises ValidateError do
      target.compress SOURCE_PATH, ARCHIVE_PATH, invalid_options
    end
  end

  get_invalid_decompressor_options do |invalid_options|
    assert_raises ValidateError do
      target.decompress ARCHIVE_PATH, SOURCE_PATH, invalid_options
    end
  end
end

#test_large_texts ⇒ Object 



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# File 'lib/adsp/test/file.rb', line 85

def test_large_texts
  Common.parallel LARGE_TEXTS do |text, worker_index|
    source_path  = Common.get_path SOURCE_PATH, worker_index
    archive_path = Common.get_path ARCHIVE_PATH, worker_index

    ::File.write source_path, text, :mode => "wb"
    target.compress source_path, archive_path
    target.decompress archive_path, source_path

    decompressed_text = ::File.read source_path, :mode => "rb"
    decompressed_text.force_encoding text.encoding

    assert_equal text, decompressed_text
  end
end

#test_texts ⇒ Object 



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# File 'lib/adsp/test/file.rb', line 64

def test_texts
  parallel_compressor_options do |compressor_options, worker_index|
    source_path  = Common.get_path SOURCE_PATH, worker_index
    archive_path = Common.get_path ARCHIVE_PATH, worker_index

    TEXTS.each do |text|
      ::File.write source_path, text, :mode => "wb"
      target.compress source_path, archive_path, compressor_options

      get_compatible_decompressor_options compressor_options do |decompressor_options|
        target.decompress archive_path, source_path, decompressor_options

        decompressed_text = ::File.read source_path, :mode => "rb"
        decompressed_text.force_encoding text.encoding

        assert_equal text, decompressed_text
      end
    end
  end
end