1 | require File.dirname(__FILE__) + '/../../../spec_helper'
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2 | include OpenEHR::AssumedLibraryTypes
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3 |
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4 | describe ISO8601Date do
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5 | before do
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6 | @iso8601date = ISO8601Date.new('2009-09-10')
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7 | end
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8 |
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9 | it 'should be an instance of ISO8601Date' do
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10 | @iso8601date.should be_an_instance_of ISO8601Date
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11 | end
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12 |
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13 | it 'year should be equal 2009' do
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14 | @iso8601date.year.should be_equal 2009
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15 | end
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16 |
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17 | it 'month should be equal 9' do
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18 | @iso8601date.month.should be_equal 9
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19 | end
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20 |
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21 | it 'day should be equal 10' do
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22 | @iso8601date.day.should be_equal 10
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23 | end
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24 |
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25 | it 'should be 2009-09-10 as_string' do
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26 | @iso8601date.as_string.should == '2009-09-10'
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27 | end
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28 |
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29 | describe 'year behavior' do
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30 | it 'should raise ArgumentError with nil year string' do
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31 | lambda{ISO8601Date.new('-09-02')}.should raise_error ArgumentError
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32 | end
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33 |
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34 | it 'should raise ArgumentError with nil year' do
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35 | lambda{@iso8601date.year = nil}.should raise_error ArgumentError
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36 | end
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37 |
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38 | it 'should not raise ArgumentError more than 0 year' do
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39 | lambda{@iso8601date.year = 0}.should_not raise_error ArgumentError
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40 | end
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41 | end
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42 |
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43 | describe 'month behavior' do
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44 | it '1 month should not raise ArgumentError' do
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45 | lambda{@iso8601date.month = 1}.should_not raise_error ArgumentError
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46 | end
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47 |
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48 | it '12 month should not raise ArgumentError' do
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49 | lambda{@iso8601date.month = 12}.should_not raise_error ArgumentError
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50 | end
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51 |
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52 | it '13 month should raise ArgumentError' do
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53 | lambda{@iso8601date.month = 13}.should raise_error ArgumentError
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54 | end
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55 |
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56 | it '0 month should raise ArgumentError' do
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57 | lambda{@iso8601date.month = 0}.should raise_error ArgumentError
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58 | end
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59 | end
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60 |
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61 | describe 'day behavior' do
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62 | it '0 day should raise ArgumentError' do
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63 | lambda{@iso8601date.day = 0}.should raise_error ArgumentError
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64 | end
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65 | end
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66 |
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67 | describe 'January behavior' do
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68 | before do
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69 | @iso8601date.month = 1
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70 | end
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71 |
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72 | it 'January should have 31 days' do
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73 | lambda{@iso8601date.day = 31}.should_not raise_error ArgumentError
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74 | end
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75 |
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76 | it 'January should not have 32 days' do
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77 | lambda{@iso8601date.month = 32}.should raise_error ArgumentError
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78 | end
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79 | end
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80 |
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81 | describe 'February and leap year behavior' do
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82 | before do
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83 | @iso8601date.month = 2
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84 | end
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85 |
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86 | describe '2009(not leap year) behavior' do
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87 | before do
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88 | @iso8601date.year = 2009
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89 | end
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90 |
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91 | it '2009-02-28 should not raise ArgumentError' do
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92 | lambda{@iso8601date.day = 28}.should_not raise_error ArgumentError
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93 | end
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94 |
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95 | it '2009-02-29 should raise ArgumentError' do
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96 | lambda{@iso8601date.day = 29}.should raise_error ArgumentError
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97 | end
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98 | end
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99 |
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100 | describe '2008(leap year) behavior' do
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101 | before do
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102 | @iso8601date.year = 2008
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103 | end
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104 |
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105 | it '2008-02-29 should not raise ArgumentError' do
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106 | lambda{@iso8601date.day = 29}.should_not raise_error ArgumentError
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107 | end
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108 |
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109 | it '2008-02-30 should raise ArgumentError' do
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110 | lambda{@iso8601date.day = 30}.should raise_error ArgumentError
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111 | end
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112 | end
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113 |
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114 | describe '2000(irregular leap year' do
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115 | before do
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116 | @iso8601date.year = 2000
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117 | end
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118 |
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119 | it '2000-02-29 should not raise ArgumentError' do
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120 | lambda{@iso8601date.day = 29}.should_not raise_error ArgumentError
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121 | end
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122 |
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123 | it '2000-02-30 should raise ArgumentError' do
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124 | lambda{@iso8601date.day = 30}.should raise_error ArgumentError
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125 | end
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126 | end
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127 | end
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128 |
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129 | describe 'March behavior' do
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130 | before do
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131 | @iso8601date.month = 3
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132 | end
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133 |
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134 | it '31 day should not raise ArgumentError' do
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135 | lambda{@iso8601date.day = 31}.should_not raise_error ArgumentError
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136 | end
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137 |
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138 | it '32 day should raise ArgumentError' do
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139 | lambda{@iso8601date.day = 32}.should raise_error ArgumentError
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140 | end
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141 | end
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142 |
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143 | describe 'April behavior' do
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144 | before do
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145 | @iso8601date.month = 4
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146 | end
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147 |
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148 | it '30 day should not raise ArgumentError' do
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149 | lambda{@iso8601date.day = 30}.should_not raise_error ArgumentError
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150 | end
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151 |
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152 | it '31 day should raise ArgumentError' do
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153 | lambda{@iso8601date.day = 31}.should raise_error ArgumentError
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154 | end
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155 | end
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156 | end
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