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1 | 1 | # Redmine - project management software |
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2 | 2 | # Copyright (C) 2006-2011 Jean-Philippe Lang |
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3 | 3 | # |
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4 | 4 | # This program is free software; you can redistribute it and/or |
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5 | 5 | # modify it under the terms of the GNU General Public License |
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6 | 6 | # as published by the Free Software Foundation; either version 2 |
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7 | 7 | # of the License, or (at your option) any later version. |
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8 | 8 | # |
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9 | 9 | # This program is distributed in the hope that it will be useful, |
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10 | 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 | 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 | 12 | # GNU General Public License for more details. |
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13 | 13 | # |
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14 | 14 | # You should have received a copy of the GNU General Public License |
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15 | 15 | # along with this program; if not, write to the Free Software |
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16 | 16 | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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17 | 17 | |
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18 | 18 | require File.expand_path('../../../../../test_helper', __FILE__) |
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19 | 19 | require 'iconv' |
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20 | 20 | |
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21 | 21 | class PdfTest < ActiveSupport::TestCase |
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22 | 22 | include Redmine::I18n |
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23 | 23 | |
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24 | 24 | def test_fix_text_encoding_nil |
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25 | 25 | set_language_if_valid 'ja' |
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26 | 26 | assert_equal 'CP932', l(:general_pdf_encoding) |
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27 | 27 | if RUBY_VERSION < '1.9' |
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28 | 28 | if RUBY_PLATFORM == 'java' |
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29 | 29 | ic = Iconv.new("SJIS", 'UTF-8') |
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30 | 30 | else |
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31 | 31 | ic = Iconv.new(l(:general_pdf_encoding), 'UTF-8') |
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32 | 32 | end |
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33 | 33 | end |
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34 | 34 | assert_equal '', Redmine::Export::PDF::RDMPdfEncoding::rdm_pdf_iconv(ic, nil) |
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35 | 35 | end |
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36 | 36 | |
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37 | 37 | def test_rdm_pdf_iconv_cannot_convert_ja_cp932 |
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38 | 38 | set_language_if_valid 'ja' |
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39 | 39 | assert_equal 'CP932', l(:general_pdf_encoding) |
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40 | 40 | if RUBY_VERSION < '1.9' |
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41 | if RUBY_PLATFORM == 'java' | |
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42 | ic = Iconv.new("SJIS", 'UTF-8') | |
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43 | else | |
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41 | 44 | ic = Iconv.new(l(:general_pdf_encoding), 'UTF-8') |
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42 | 45 | end |
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46 | end | |
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43 | 47 | utf8_txt_1 = "\xe7\x8b\x80\xe6\x85\x8b" |
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44 | 48 | utf8_txt_2 = "\xe7\x8b\x80\xe6\x85\x8b\xe7\x8b\x80" |
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45 | 49 | utf8_txt_3 = "\xe7\x8b\x80\xe7\x8b\x80\xe6\x85\x8b\xe7\x8b\x80" |
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46 | 50 | if utf8_txt_1.respond_to?(:force_encoding) |
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47 | 51 | txt_1 = Redmine::Export::PDF::RDMPdfEncoding::rdm_pdf_iconv(ic, utf8_txt_1) |
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48 | 52 | txt_2 = Redmine::Export::PDF::RDMPdfEncoding::rdm_pdf_iconv(ic, utf8_txt_2) |
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49 | 53 | txt_3 = Redmine::Export::PDF::RDMPdfEncoding::rdm_pdf_iconv(ic, utf8_txt_3) |
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50 | 54 | assert_equal "?\x91\xd4", txt_1 |
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51 | 55 | assert_equal "?\x91\xd4?", txt_2 |
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52 | 56 | assert_equal "??\x91\xd4?", txt_3 |
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53 | 57 | assert_equal "ASCII-8BIT", txt_1.encoding.to_s |
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54 | 58 | assert_equal "ASCII-8BIT", txt_2.encoding.to_s |
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55 | 59 | assert_equal "ASCII-8BIT", txt_3.encoding.to_s |
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56 | 60 | else |
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57 | 61 | assert_equal "???\x91\xd4", |
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58 | 62 | Redmine::Export::PDF::RDMPdfEncoding::rdm_pdf_iconv(ic, utf8_txt_1) |
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59 | 63 | assert_equal "???\x91\xd4???", |
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60 | 64 | Redmine::Export::PDF::RDMPdfEncoding::rdm_pdf_iconv(ic, utf8_txt_2) |
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61 | 65 | assert_equal "??????\x91\xd4???", |
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62 | 66 | Redmine::Export::PDF::RDMPdfEncoding::rdm_pdf_iconv(ic, utf8_txt_3) |
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63 | 67 | end |
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64 | 68 | end |
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65 | 69 | |
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66 | 70 | def test_rdm_pdf_iconv_invalid_utf8_should_be_replaced_en |
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67 | 71 | set_language_if_valid 'en' |
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68 | 72 | assert_equal 'UTF-8', l(:general_pdf_encoding) |
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69 | 73 | str1 = "Texte encod\xe9 en ISO-8859-1" |
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70 | 74 | str2 = "\xe9a\xe9b\xe9c\xe9d\xe9e test" |
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71 | 75 | str1.force_encoding("UTF-8") if str1.respond_to?(:force_encoding) |
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72 | 76 | str2.force_encoding("ASCII-8BIT") if str2.respond_to?(:force_encoding) |
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73 | 77 | if RUBY_VERSION < '1.9' |
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74 | 78 | ic = Iconv.new(l(:general_pdf_encoding), 'UTF-8') |
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75 | 79 | end |
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76 | 80 | txt_1 = Redmine::Export::PDF::RDMPdfEncoding::rdm_pdf_iconv(ic, str1) |
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77 | 81 | txt_2 = Redmine::Export::PDF::RDMPdfEncoding::rdm_pdf_iconv(ic, str2) |
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78 | 82 | if txt_1.respond_to?(:force_encoding) |
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79 | 83 | assert_equal "ASCII-8BIT", txt_1.encoding.to_s |
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80 | 84 | assert_equal "ASCII-8BIT", txt_2.encoding.to_s |
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81 | 85 | end |
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82 | 86 | assert_equal "Texte encod? en ISO-8859-1", txt_1 |
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83 | 87 | assert_equal "?a?b?c?d?e test", txt_2 |
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84 | 88 | end |
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85 | 89 | |
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86 | 90 | def test_rdm_pdf_iconv_invalid_utf8_should_be_replaced_ja |
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87 | 91 | set_language_if_valid 'ja' |
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88 | 92 | assert_equal 'CP932', l(:general_pdf_encoding) |
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89 | 93 | str1 = "Texte encod\xe9 en ISO-8859-1" |
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90 | 94 | str2 = "\xe9a\xe9b\xe9c\xe9d\xe9e test" |
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91 | 95 | str1.force_encoding("UTF-8") if str1.respond_to?(:force_encoding) |
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92 | 96 | str2.force_encoding("ASCII-8BIT") if str2.respond_to?(:force_encoding) |
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93 | 97 | if RUBY_VERSION < '1.9' |
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94 | 98 | ic = Iconv.new(l(:general_pdf_encoding), 'UTF-8') |
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95 | 99 | end |
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96 | 100 | txt_1 = Redmine::Export::PDF::RDMPdfEncoding::rdm_pdf_iconv(ic, str1) |
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97 | 101 | txt_2 = Redmine::Export::PDF::RDMPdfEncoding::rdm_pdf_iconv(ic, str2) |
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98 | 102 | if txt_1.respond_to?(:force_encoding) |
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99 | 103 | assert_equal "ASCII-8BIT", txt_1.encoding.to_s |
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100 | 104 | assert_equal "ASCII-8BIT", txt_2.encoding.to_s |
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101 | 105 | end |
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102 | 106 | assert_equal "Texte encod? en ISO-8859-1", txt_1 |
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103 | 107 | assert_equal "?a?b?c?d?e test", txt_2 |
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104 | 108 | end |
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105 | 109 | end |
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