class MakerHelperTest

Public Instance Methods

setup() click to toggle source
# File ../../../../../test/test_makerhelper.rb, line 11
def setup
  @tmpdir1 = Dir.mktmpdir
  @tmpdir2 = Dir.mktmpdir
end
teardown() click to toggle source
# File ../../../../../test/test_makerhelper.rb, line 16
def teardown
  FileUtils.rm_rf @tmpdir1
  FileUtils.rm_rf @tmpdir2
end
test_copy_images_to_dir() click to toggle source
# File ../../../../../test/test_makerhelper.rb, line 21
def test_copy_images_to_dir
  types = %w{png gif jpg jpeg svg pdf eps}
  types.each do |type|
    touch_file("#{@tmpdir1}/foo.#{type}")
  end
  FileUtils.mkdir("#{@tmpdir1}/subdir")
  touch_file("#{@tmpdir1}/subdir/foo.png")

  image_files = MakerHelper.copy_images_to_dir(@tmpdir1, @tmpdir2)

  types.each do |type|
    assert File.exist?("#{@tmpdir2}/foo.#{type}"), "Copying #{type} file failed"
    assert image_files.include?("#{@tmpdir1}/foo.#{type}")
  end
  assert File.exist?("#{@tmpdir2}/subdir/foo.png"), "Copying a image file in a subdirectory"
  assert image_files.include?("#{@tmpdir1}/subdir/foo.png")
end
test_copy_images_to_dir_convert() click to toggle source
# File ../../../../../test/test_makerhelper.rb, line 39
def test_copy_images_to_dir_convert
  if /mswin|mingw|cygwin/ !~ RUBY_PLATFORM
    touch_file("#{@tmpdir1}/foo.eps")

    image_files = MakerHelper.copy_images_to_dir(@tmpdir1, @tmpdir2,
                                               :convert => {:eps => :png})

    assert File.exist?("#{@tmpdir2}/foo.eps.png"), "EPS to PNG conversion failed"
    assert image_files.include?("#{@tmpdir1}/foo.eps.png")
  end
end
test_copy_images_to_dir_with_exts() click to toggle source
# File ../../../../../test/test_makerhelper.rb, line 51
def test_copy_images_to_dir_with_exts
  types = %w{png gif jpg jpeg svg pdf eps}
  types4epub = %w{png gif jpg jpeg svg}
  types.each do |type|
    touch_file("#{@tmpdir1}/foo.#{type}")
  end
  image_files = MakerHelper.copy_images_to_dir(@tmpdir1, @tmpdir2, :exts=>types4epub)

  types4epub.each do |type|
    assert image_files.include?("#{@tmpdir1}/foo.#{type}"), "foo.#{type} is not included"
  end
  (types - types4epub).each do |type|
    assert !image_files.include?("#{@tmpdir1}/foo.#{type}"), "foo.#{type} is included"
  end
end