1 | $dir = File.join(Dir.tmpdir, "mruby-require-test-#{Time.now.to_i}.#{Time.now.usec}")
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2 |
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3 | def test_setup
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4 | Dir.mkdir($dir) unless File.exist?($dir)
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5 |
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6 | File.open(File.join($dir, "test.rb"), "w") do |fp|
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7 | fp.puts "$require_test_variable = 123"
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8 | end
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9 |
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10 | File.open(File.join($dir, "test_dir.rb"), "w") do |fp|
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11 | fp.puts "$test_dir = 'test_dir'"
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12 | end
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13 | Dir.mkdir(File.join($dir, "test_dir"))
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14 | File.open(File.join($dir, "test_dir", "test_dir.rb"), "w") do |fp|
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15 | fp.puts "$test_dir2 = 'test_dir/test_dir'"
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16 | end
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17 |
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18 | File.open(File.join($dir, "test_conf.conf"), "w") do |fp|
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19 | fp.puts "$test_conf = 'test_conf'"
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20 | end
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21 |
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22 | File.open(File.join($dir, "empty.rb"), "w")
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23 |
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24 | test_reset
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25 | end
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26 |
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27 | def test_reset
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28 | $require_test_variable = nil
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29 | $test_dir = nil
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30 | $test_dir2 = nil
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31 | $test_conf = nil
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32 | $LOAD_PATH = [$dir]
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33 | $" = []
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34 | end
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35 |
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36 | def remove_file_recursive(path)
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37 | if File.directory? path
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38 | Dir.entries(path).each do |entry|
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39 | next if ['.', '..'].include?(entry)
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40 | remove_file_recursive File.join(path, entry)
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41 | end
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42 | Dir.unlink path
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43 | else
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44 | File.unlink path
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45 | end
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46 | end
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47 |
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48 | def test_cleanup
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49 | if $dir && File.exist?($dir)
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50 | remove_file_recursive $dir
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51 | end
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52 | end
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53 |
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54 | #####
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55 | test_setup
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56 | #####
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57 |
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58 | assert("require 'test' should be success") do
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59 | test_reset
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60 |
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61 | assert_true require("test"), "require returns true when success"
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62 | assert_equal [File.join($dir, "test.rb")], $"
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63 | assert_equal 123, $require_test_variable
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64 | $require_test_variable = 789
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65 | assert_false require("test"), "2nd require should returns false"
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66 | assert_equal 789, $require_test_variable
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67 |
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68 | test_reset
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69 |
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70 | assert_true require("test.rb"), "require should be success with '.rb'"
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71 | assert_equal [File.join($dir, "test.rb")], $"
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72 | end
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73 |
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74 | assert("require with absolute path should be success") do
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75 | test_reset
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76 | assert_true require(File.join($dir, "test"))
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77 | assert_equal [File.join($dir, "test.rb")], $"
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78 |
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79 | test_reset
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80 | assert_true require(File.join($dir, "test.rb"))
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81 | assert_equal [File.join($dir, "test.rb")], $"
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82 | end
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83 |
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84 | assert("require with absolute path && empty load_path") do
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85 | test_reset
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86 | $LOAD_PATH = []
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87 |
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88 | assert_raise LoadError, "cannot load test.rb" do
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89 | require "test"
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90 | end
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91 | assert_equal true, require(File.join($dir, "test"))
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92 | end
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93 |
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94 | assert("require 'test_dir' should be success") do
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95 | test_reset
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96 |
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97 | assert_true require("test_dir"), "require 'test_dir' should be load 'test_dir.rb'"
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98 | assert_equal [File.join($dir, "test_dir.rb")], $"
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99 | assert_true require("test_dir/test_dir"), "require 'test_dir/test_dir' should be success"
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100 | assert_equal 'test_dir/test_dir', $test_dir2
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101 | end
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102 |
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103 | assert("require 'test_conf' should be fail") do
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104 | test_reset
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105 |
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106 | assert_raise LoadError, "require 'test_conf.conf' should be fail" do
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107 | require("test_conf.conf")
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108 | end
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109 | assert_raise LoadError, "require method can't load *.conf" do
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110 | require File.join($dir, "test_conf.conf")
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111 | end
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112 | end
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113 |
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114 | assert("require 'empty' should be success") do
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115 | test_reset
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116 |
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117 | assert_true require("empty")
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118 | assert_equal 0, File.size(File.join($dir, "empty.rb"))
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119 | end
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120 |
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121 | assert("load 'test.rb' should be success") do
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122 | test_reset
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123 |
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124 | assert_true load(File.join($dir, "test.rb"))
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125 | assert_equal 123, $require_test_variable
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126 | assert_true $".empty?
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127 | end
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128 |
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129 | assert("load 'test_conf.conf' should be success") do
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130 | test_reset
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131 |
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132 | assert_equal true, load(File.join($dir, "test_conf.conf"))
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133 | assert_equal "test_conf", $test_conf
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134 | end
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135 |
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136 |
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137 | #####
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138 | test_cleanup
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139 | #####
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