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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 | |
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20 | 20 | class PdfTest < ActiveSupport::TestCase |
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21 | 21 | include Redmine::I18n |
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22 | 22 | |
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23 | 23 | def test_fix_text_encoding_nil |
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24 | 24 | set_language_if_valid 'ja' |
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25 | 25 | pdf = Redmine::Export::PDF::IFPDF.new('ja') |
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26 | 26 | assert pdf |
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27 | 27 | assert_equal '', pdf.fix_text_encoding(nil) |
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28 | 28 | end |
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29 | 29 | |
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30 | 30 | def test_fix_text_encoding_backslash_ascii |
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31 | 31 | set_language_if_valid 'ja' |
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32 | 32 | pdf = Redmine::Export::PDF::IFPDF.new('ja') |
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33 | 33 | assert pdf |
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34 | 34 | assert_equal '\\\\abcd', pdf.fix_text_encoding('\\abcd') |
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35 | 35 | assert_equal 'abcd\\\\', pdf.fix_text_encoding('abcd\\') |
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36 | 36 | assert_equal 'ab\\\\cd', pdf.fix_text_encoding('ab\\cd') |
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37 | 37 | assert_equal '\\\\abcd\\\\', pdf.fix_text_encoding('\\abcd\\') |
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38 | 38 | assert_equal '\\\\abcd\\\\abcd\\\\', |
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39 | 39 | pdf.fix_text_encoding('\\abcd\\abcd\\') |
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40 | 40 | end |
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41 | 41 | |
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42 | 42 | def test_fix_text_encoding_double_backslash_ascii |
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43 | 43 | set_language_if_valid 'ja' |
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44 | 44 | pdf = Redmine::Export::PDF::IFPDF.new('ja') |
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45 | 45 | assert pdf |
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46 | 46 | assert_equal '\\\\\\\\abcd', pdf.fix_text_encoding('\\\\abcd') |
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47 | 47 | assert_equal 'abcd\\\\\\\\', pdf.fix_text_encoding('abcd\\\\') |
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48 | 48 | assert_equal 'ab\\\\\\\\cd', pdf.fix_text_encoding('ab\\\\cd') |
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49 | 49 | assert_equal 'ab\\\\\\\\cd\\\\de', pdf.fix_text_encoding('ab\\\\cd\\de') |
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50 | 50 | assert_equal '\\\\\\\\abcd\\\\\\\\', pdf.fix_text_encoding('\\\\abcd\\\\') |
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51 | 51 | assert_equal '\\\\\\\\abcd\\\\\\\\abcd\\\\\\\\', |
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52 | 52 | pdf.fix_text_encoding('\\\\abcd\\\\abcd\\\\') |
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53 | 53 | end |
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54 | 54 | |
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55 | 55 | def test_fix_text_encoding_backslash_ja_cp932 |
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56 | 56 | pdf = Redmine::Export::PDF::IFPDF.new('ja') |
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57 | 57 | assert pdf |
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58 | 58 | assert_equal "\x83\\\\\x98A", |
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59 | 59 | pdf.fix_text_encoding("\xe3\x82\xbd\xe9\x80\xa3") |
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60 | 60 | assert_equal "\x83\\\\\x98A\x91\xe3\x95\\\\", |
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61 | 61 | pdf.fix_text_encoding("\xe3\x82\xbd\xe9\x80\xa3\xe4\xbb\xa3\xe8\xa1\xa8") |
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62 | 62 | assert_equal "\x91\xe3\x95\\\\\\\\", |
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63 | 63 | pdf.fix_text_encoding("\xe4\xbb\xa3\xe8\xa1\xa8\\") |
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64 | 64 | assert_equal "\x91\xe3\x95\\\\\\\\\\\\", |
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65 | 65 | pdf.fix_text_encoding("\xe4\xbb\xa3\xe8\xa1\xa8\\\\") |
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66 | 66 | assert_equal "\x91\xe3\x95\\\\a\\\\", |
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67 | 67 | pdf.fix_text_encoding("\xe4\xbb\xa3\xe8\xa1\xa8a\\") |
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68 | 68 | end |
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69 | 69 | |
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70 | 70 | def test_fix_text_encoding_cannot_convert_ja_cp932 |
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71 | 71 | pdf = Redmine::Export::PDF::IFPDF.new('ja') |
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72 | 72 | assert pdf |
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73 | 73 | utf8_txt_1 = "\xe7\x8b\x80\xe6\x85\x8b" |
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74 | 74 | utf8_txt_2 = "\xe7\x8b\x80\xe6\x85\x8b\xe7\x8b\x80" |
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75 | 75 | utf8_txt_3 = "\xe7\x8b\x80\xe7\x8b\x80\xe6\x85\x8b\xe7\x8b\x80" |
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76 | 76 | if utf8_txt_1.respond_to?(:force_encoding) |
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77 | 77 | assert_equal "?\x91\xd4", |
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78 | 78 | pdf.fix_text_encoding(utf8_txt_1) |
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79 | 79 | assert_equal "?\x91\xd4?", |
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80 | 80 | pdf.fix_text_encoding(utf8_txt_2) |
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81 | 81 | assert_equal "??\x91\xd4?", |
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82 | 82 | pdf.fix_text_encoding(utf8_txt_3) |
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83 | else | |
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84 | assert_equal "???\x91\xd4", | |
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85 | pdf.fix_text_encoding(utf8_txt_1) | |
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86 | assert_equal "???\x91\xd4???", | |
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87 | pdf.fix_text_encoding(utf8_txt_2) | |
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88 | assert_equal "??????\x91\xd4???", | |
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89 | pdf.fix_text_encoding(utf8_txt_3) | |
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83 | 90 | end |
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84 | 91 | end |
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85 | 92 | end |
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