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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-03-06 03:56:38 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-03-06 03:56:38 +0000 |
commit | 287a34ae0dfc23e4158f67cb7783d239f202c368 (patch) | |
tree | 5e35d5b41aae961b37cf6632f60c42f51c7aa775 /test/csv/test_encodings.rb | |
parent | 9b52ae2e6491bb5d6c59e1799449f6268baf6f89 (diff) | |
download | ruby-287a34ae0dfc23e4158f67cb7783d239f202c368.tar.gz |
* {ext,lib,test}/**/*.rb: removed trailing spaces.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/csv/test_encodings.rb')
-rw-r--r-- | test/csv/test_encodings.rb | 62 |
1 files changed, 31 insertions, 31 deletions
diff --git a/test/csv/test_encodings.rb b/test/csv/test_encodings.rb index 0a300af291..63f7207c29 100644 --- a/test/csv/test_encodings.rb +++ b/test/csv/test_encodings.rb @@ -15,43 +15,43 @@ class TestEncodings < Test::Unit::TestCase def setup @temp_csv_path = File.join(File.dirname(__FILE__), "temp.csv") end - + def teardown File.unlink(@temp_csv_path) if File.exist? @temp_csv_path end - + ######################################## ### Hand Test Some Popular Encodings ### ######################################## - + def test_parses_utf8_encoding assert_parses( [ %w[ one two … ], %w[ 1 … 3 ], %w[ … 5 6 ] ], "UTF-8" ) end - + def test_parses_latin1_encoding assert_parses( [ %w[ one two Résumé ], %w[ 1 Résumé 3 ], %w[ Résumé 5 6 ] ], "ISO-8859-1" ) end - + def test_parses_utf16be_encoding assert_parses( [ %w[ one two … ], %w[ 1 … 3 ], %w[ … 5 6 ] ], "UTF-16BE" ) end - + def test_parses_shift_jis_encoding assert_parses( [ %w[ 一 二 三 ], %w[ 四 五 六 ], %w[ 七 八 九 ] ], "Shift_JIS" ) end - + ########################################################### ### Try Simple Reading for All Non-dummy Ruby Encodings ### ########################################################### - + def test_reading_with_most_encodings each_encoding do |encoding| begin @@ -62,7 +62,7 @@ class TestEncodings < Test::Unit::TestCase end end end - + def test_regular_expression_escaping each_encoding do |encoding| begin @@ -73,18 +73,18 @@ class TestEncodings < Test::Unit::TestCase end end end - + ####################################################################### ### Stress Test ASCII Compatible and Non-ASCII Compatible Encodings ### ####################################################################### - + def test_auto_line_ending_detection # arrange data to place a \r at the end of CSV's read ahead point encode_for_tests([["a" * 509]], row_sep: "\r\n") do |data| assert_equal("\r\n".encode(data.encoding), CSV.new(data).row_sep) end end - + def test_csv_chars_are_transcoded encode_for_tests([%w[abc def]]) do |data| %w[col_sep row_sep quote_char].each do |csv_char| @@ -93,7 +93,7 @@ class TestEncodings < Test::Unit::TestCase end end end - + def test_parser_works_with_encoded_headers encode_for_tests([%w[one two three], %w[1 2 3]]) do |data| parsed = CSV.parse(data, headers: true) @@ -105,7 +105,7 @@ class TestEncodings < Test::Unit::TestCase end end end - + def test_built_in_converters_transcode_to_utf_8_then_convert encode_for_tests([%w[one two three], %w[1 2 3]]) do |data| parsed = CSV.parse(data, converters: :integer) @@ -114,7 +114,7 @@ class TestEncodings < Test::Unit::TestCase assert_equal([1, 2, 3], parsed[1]) end end - + def test_built_in_header_converters_transcode_to_utf_8_then_convert encode_for_tests([%w[one two three], %w[1 2 3]]) do |data| parsed = CSV.parse( data, headers: true, @@ -125,7 +125,7 @@ class TestEncodings < Test::Unit::TestCase "Wrong data encoding." ) end end - + def test_open_allows_you_to_set_encodings encode_for_tests([%w[abc def]]) do |data| # read and write in encoding @@ -136,7 +136,7 @@ class TestEncodings < Test::Unit::TestCase "Wrong data encoding." ) end end - + # read and write with transcoding File.open(@temp_csv_path, "wb:UTF-32BE:#{data.encoding.name}") do |f| f << data @@ -149,7 +149,7 @@ class TestEncodings < Test::Unit::TestCase end end end - + def test_foreach_allows_you_to_set_encodings encode_for_tests([%w[abc def]]) do |data| # read and write in encoding @@ -158,7 +158,7 @@ class TestEncodings < Test::Unit::TestCase assert( row.all? { |f| f.encoding == data.encoding }, "Wrong data encoding." ) end - + # read and write with transcoding File.open(@temp_csv_path, "wb:UTF-32BE:#{data.encoding.name}") do |f| f << data @@ -170,7 +170,7 @@ class TestEncodings < Test::Unit::TestCase end end end - + def test_read_allows_you_to_set_encodings encode_for_tests([%w[abc def]]) do |data| # read and write in encoding @@ -178,7 +178,7 @@ class TestEncodings < Test::Unit::TestCase rows = CSV.read(@temp_csv_path, encoding: data.encoding.name) assert( rows.flatten.all? { |f| f.encoding == data.encoding }, "Wrong data encoding." ) - + # read and write with transcoding File.open(@temp_csv_path, "wb:UTF-32BE:#{data.encoding.name}") do |f| f << data @@ -189,22 +189,22 @@ class TestEncodings < Test::Unit::TestCase "Wrong data encoding." ) end end - + ################################# ### Write CSV in any Encoding ### ################################# - + def test_can_write_csv_in_any_encoding each_encoding do |encoding| # test generate_line with encoding hint csv = %w[abc d|ef].map { |f| f.encode(encoding) }. to_csv(col_sep: "|", encoding: encoding.name) assert_equal(encoding, csv.encoding) - + # test generate_line with encoding guessing from fields csv = %w[abc d|ef].map { |f| f.encode(encoding) }.to_csv(col_sep: "|") assert_equal(encoding, csv.encoding) - + # writing to files data = encode_ary([%w[abc d,ef], %w[123 456 ]], encoding) CSV.open(@temp_csv_path, "wb:#{encoding.name}") do |f| @@ -213,9 +213,9 @@ class TestEncodings < Test::Unit::TestCase assert_equal(data, CSV.read(@temp_csv_path, encoding: encoding.name)) end end - + private - + def assert_parses(fields, encoding, options = { }) encoding = Encoding.find(encoding) unless encoding.is_a? Encoding fields = encode_ary(fields, encoding) @@ -225,11 +225,11 @@ class TestEncodings < Test::Unit::TestCase assert_equal(encoding, field.encoding, "Field[#{i + 1}] was transcoded.") end end - + def encode_ary(ary, encoding) ary.map { |row| row.map { |field| field.encode(encoding) } } end - + def ary_to_data(ary, options = { }) encoding = ary.flatten.first.encoding quote_char = (options[:quote_char] || '"').encode(encoding) @@ -241,12 +241,12 @@ class TestEncodings < Test::Unit::TestCase }.join(col_sep) + row_sep }.join.encode(encoding) end - + def encode_for_tests(data, options = { }) yield ary_to_data(encode_ary(data, "UTF-8"), options) yield ary_to_data(encode_ary(data, "UTF-16BE"), options) end - + def each_encoding Encoding.list.each do |encoding| next if encoding.dummy? # skip "dummy" encodings |