1 | ;-*- Mode: Lisp -*- |
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2 | ;;;; Author: Paul Dietz |
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3 | ;;;; Created: Wed Sep 4 22:53:51 2002 |
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4 | ;;;; Contains: Tests for CONCATENATE |
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5 | |
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6 | (in-package :cl-test) |
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7 | |
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8 | (deftest concatenate.1 |
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9 | (concatenate 'list) |
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10 | nil) |
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11 | |
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12 | (deftest concatenate.2 |
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13 | (let* ((orig (list 'a 'b 'c 'd 'e)) |
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14 | (copy (concatenate 'list orig))) |
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15 | (values |
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16 | copy |
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17 | (intersection (loop for e on orig collect e) |
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18 | (loop for e on copy collect e) |
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19 | :test #'eq))) |
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20 | (a b c d e) |
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21 | nil) |
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22 | |
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23 | (deftest concatenate.3 |
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24 | (concatenate 'list "") |
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25 | nil) |
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26 | |
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27 | (deftest concatenate.4 |
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28 | (concatenate 'list "abcd" '(x y z) nil #*1101 #()) |
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29 | (#\a #\b #\c #\d x y z 1 1 0 1)) |
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30 | |
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31 | (deftest concatenate.5 |
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32 | (concatenate 'vector) |
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33 | #()) |
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34 | |
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35 | (deftest concatenate.6 |
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36 | (concatenate 'vector nil "abcd" '(x y z) nil #*1101 #()) |
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37 | #(#\a #\b #\c #\d x y z 1 1 0 1)) |
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38 | |
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39 | (deftest concatenate.7 |
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40 | (let* ((orig (vector 'a 'b 'c 'd 'e)) |
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41 | (copy (concatenate 'vector orig))) |
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42 | (values |
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43 | copy |
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44 | (eqt copy orig))) |
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45 | #(a b c d e) |
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46 | nil) |
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47 | |
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48 | (deftest concatenate.8 |
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49 | (concatenate 'simple-vector '(a b c) #(1 2 3)) |
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50 | #(a b c 1 2 3)) |
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51 | |
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52 | (deftest concatenate.9 |
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53 | (concatenate 'simple-vector) |
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54 | #()) |
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55 | |
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56 | (deftest concatenate.10 |
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57 | (concatenate 'bit-vector nil) |
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58 | #*) |
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59 | |
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60 | (deftest concatenate.11 |
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61 | (concatenate 'bit-vector) |
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62 | #*) |
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63 | |
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64 | (deftest concatenate.12 |
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65 | (concatenate 'bit-vector '(0 1 1) nil #(1 0 1) #()) |
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66 | #*011101) |
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67 | |
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68 | (deftest concatenate.13 |
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69 | (concatenate 'simple-bit-vector nil) |
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70 | #*) |
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71 | |
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72 | (deftest concatenate.14 |
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73 | (concatenate 'simple-bit-vector) |
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74 | #*) |
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75 | |
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76 | (deftest concatenate.15 |
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77 | (concatenate 'simple-bit-vector '(0 1 1) nil #(1 0 1) #()) |
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78 | #*011101) |
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79 | |
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80 | (deftest concatenate.16 |
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81 | (concatenate 'string "abc" '(#\d #\e) nil #() "fg") |
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82 | "abcdefg") |
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83 | |
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84 | (deftest concatenate.17 |
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85 | (concatenate 'simple-string "abc" '(#\d #\e) nil #() "fg") |
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86 | "abcdefg") |
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87 | |
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88 | (deftest concatenate.18 |
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89 | (concatenate '(vector * *) '(a b c) '(d e f) #(g h)) |
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90 | #(a b c d e f g h)) |
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91 | |
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92 | (deftest concatenate.18a |
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93 | (concatenate '(vector *) '(a b c) '(d e f) #(g h)) |
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94 | #(a b c d e f g h)) |
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95 | |
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96 | (deftest concatenate.18b |
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97 | (concatenate '(vector) '(a b c) '(d e f) #(g h)) |
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98 | #(a b c d e f g h)) |
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99 | |
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100 | (deftest concatenate.18c |
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101 | (concatenate '(simple-vector *) '(a b c) '(d e f) #(g h)) |
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102 | #(a b c d e f g h)) |
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103 | |
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104 | (deftest concatenate.18d |
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105 | (concatenate '(simple-vector) '(a b c) '(d e f) #(g h)) |
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106 | #(a b c d e f g h)) |
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107 | |
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108 | (deftest concatenate.19 |
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109 | (concatenate '(vector * 8) '(a b c) '(d e f) #(g h)) |
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110 | #(a b c d e f g h)) |
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111 | |
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112 | (deftest concatenate.20 |
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113 | (concatenate '(vector symbol 8) '(a b c) '(d e f) #(g h)) |
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114 | #(a b c d e f g h)) |
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115 | |
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116 | (deftest concatenate.21 |
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117 | (concatenate '(vector symbol) '(a b c) '(d e f) #(g h)) |
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118 | #(a b c d e f g h)) |
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119 | |
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120 | (deftest concatenate.22 |
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121 | (concatenate '(vector symbol *) '(a b c) '(d e f) #(g h)) |
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122 | #(a b c d e f g h)) |
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123 | |
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124 | (deftest concatenate.23 |
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125 | (concatenate 'cons '(a b c) '(d e f)) |
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126 | (a b c d e f)) |
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127 | |
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128 | (deftest concatenate.24 |
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129 | (concatenate 'null nil nil) |
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130 | nil) |
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131 | |
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132 | ;;; Tests on vectors with fill pointers |
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133 | |
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134 | (deftest concatenate.25 |
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135 | (let ((x (make-array '(10) :initial-contents '(a b c d e f g h i j) |
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136 | :fill-pointer 5))) |
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137 | (concatenate 'list x x)) |
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138 | (a b c d e a b c d e)) |
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139 | |
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140 | (deftest concatenate.26 |
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141 | (let ((x (make-array '(10) :initial-contents '(a b c d e f g h i j) |
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142 | :fill-pointer 5))) |
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143 | (concatenate 'list x)) |
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144 | (a b c d e)) |
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145 | |
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146 | (deftest concatenate.27 |
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147 | (let* ((x (make-array '(10) :initial-contents '(a b c d e f g h i j) |
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148 | :fill-pointer 5)) |
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149 | (result (concatenate 'vector x))) |
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150 | (values (not (simple-vector-p result)) |
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151 | result)) |
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152 | nil |
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153 | #(a b c d e)) |
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154 | |
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155 | (deftest concatenate.28 |
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156 | (let* ((x (make-array '(10) :initial-contents "abcdefghij" |
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157 | :fill-pointer 5 :element-type 'character))) |
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158 | (values |
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159 | (concatenate 'string x '(#\z)) |
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160 | (concatenate 'string '(#\z) x) |
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161 | (concatenate 'string x x) |
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162 | (concatenate 'string x) |
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163 | (not (simple-string-p (concatenate 'string x))) |
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164 | )) |
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165 | "abcdez" |
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166 | "zabcde" |
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167 | "abcdeabcde" |
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168 | "abcde" |
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169 | nil) |
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170 | |
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171 | (deftest concatenate.29 |
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172 | (let* ((x (make-array '(10) :initial-contents "abcdefghij" |
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173 | :fill-pointer 5 :element-type 'base-char))) |
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174 | (values |
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175 | (concatenate 'string x '(#\z)) |
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176 | (concatenate 'string '(#\z) x) |
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177 | (concatenate 'string x x) |
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178 | (concatenate 'string x) |
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179 | (not (simple-string-p (concatenate 'string x))) |
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180 | )) |
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181 | "abcdez" |
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182 | "zabcde" |
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183 | "abcdeabcde" |
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184 | "abcde" |
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185 | nil) |
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186 | |
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187 | (deftest concatenate.30 |
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188 | (let* ((x (make-array '(10) :initial-contents #*0110010111 |
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189 | :fill-pointer 5 :element-type 'bit))) |
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190 | (values |
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191 | (concatenate 'bit-vector x '(0)) |
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192 | (concatenate '(bit-vector) '(0) x) |
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193 | (concatenate '(bit-vector 10) x x) |
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194 | (concatenate '(bit-vector *) x) |
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195 | (not (simple-bit-vector-p (concatenate 'bit-vector x))) |
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196 | )) |
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197 | #*011000 |
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198 | #*001100 |
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199 | #*0110001100 |
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200 | #*01100 |
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201 | nil) |
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202 | |
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203 | (deftest concatenate.30a |
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204 | (let* ((x (make-array '(10) :initial-contents #*0110010111 |
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205 | :fill-pointer 5 :element-type 'bit))) |
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206 | (values |
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207 | (concatenate 'simple-bit-vector x '(0)) |
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208 | (concatenate 'simple-bit-vector '(0) x) |
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209 | (concatenate 'simple-bit-vector x x) |
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210 | (concatenate 'simple-bit-vector x) |
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211 | (not (simple-bit-vector-p (concatenate 'bit-vector x))) |
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212 | )) |
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213 | #*011000 |
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214 | #*001100 |
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215 | #*0110001100 |
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216 | #*01100 |
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217 | nil) |
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218 | |
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219 | (deftest concatenate.31 |
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220 | :notes (:nil-vectors-are-strings) |
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221 | (concatenate 'string "abc" (make-array '(0) :element-type nil) "def") |
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222 | "abcdef") |
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223 | |
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224 | (deftest concatenate.32 |
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225 | :notes (:nil-vectors-are-strings) |
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226 | (concatenate '(array nil (*))) |
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227 | "") |
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228 | |
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229 | (deftest concatenate.33 |
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230 | (do-special-strings |
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231 | (s "abc" nil) |
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232 | (assert (string= (concatenate 'string s s s) "abcabcabc")) |
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233 | (assert (string= (concatenate 'string "xy" s) "xyabc")) |
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234 | (assert (string= (concatenate 'simple-string s "z" s "w" s) "abczabcwabc")) |
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235 | (assert (string= (concatenate 'base-string s "z" s "w" s) "abczabcwabc")) |
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236 | (assert (string= (concatenate 'simple-base-string s "z" s "w" s) "abczabcwabc")) |
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237 | (assert (string= (concatenate '(vector character) s "z" s "w" s) "abczabcwabc"))) |
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238 | nil) |
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239 | |
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240 | (deftest concatenate.34 |
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241 | (concatenate 'simple-string "abc" "def") |
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242 | "abcdef") |
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243 | |
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244 | (deftest concatenate.35 |
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245 | (concatenate '(simple-string) "abc" "def") |
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246 | "abcdef") |
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247 | |
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248 | (deftest concatenate.36 |
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249 | (concatenate '(simple-string *) "abc" "def") |
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250 | "abcdef") |
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251 | |
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252 | (deftest concatenate.37 |
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253 | (concatenate '(simple-string 6) "abc" "def") |
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254 | "abcdef") |
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255 | |
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256 | (deftest concatenate.38 |
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257 | (concatenate '(string) "abc" "def") |
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258 | "abcdef") |
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259 | |
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260 | (deftest concatenate.39 |
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261 | (concatenate '(string *) "abc" "def") |
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262 | "abcdef") |
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263 | |
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264 | (deftest concatenate.40 |
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265 | (concatenate '(string 6) "abc" "def") |
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266 | "abcdef") |
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267 | |
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268 | ;;; Order of evaluation tests |
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269 | |
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270 | (deftest concatenate.order.1 |
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271 | (let ((i 0) w x y z) |
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272 | (values |
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273 | (concatenate (progn (setf w (incf i)) 'string) |
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274 | (progn (setf x (incf i)) "abc") |
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275 | (progn (setf y (incf i)) "def") |
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276 | (progn (setf z (incf i)) "ghi")) |
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277 | i w x y z)) |
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278 | "abcdefghi" 4 1 2 3 4) |
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279 | |
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280 | (deftest concatenate.order.2 |
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281 | (let ((i 0) x y z) |
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282 | (values |
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283 | (concatenate 'string |
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284 | (progn (setf x (incf i)) "abc") |
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285 | (progn (setf y (incf i)) "def") |
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286 | (progn (setf z (incf i)) "ghi")) |
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287 | i x y z)) |
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288 | "abcdefghi" 3 1 2 3) |
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289 | |
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290 | ;;; Constant folding tests |
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291 | |
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292 | (def-fold-test concatenate.fold.1 (concatenate 'list '(a b) '(c d))) |
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293 | (def-fold-test concatenate.fold.2 (concatenate 'vector '(a b) '(c d))) |
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294 | (def-fold-test concatenate.fold.3 (concatenate 'bit-vector '(0 0) '(1 0 1))) |
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295 | (def-fold-test concatenate.fold.4 (concatenate 'string "ab" "cd")) |
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296 | (def-fold-test concatenate.fold.5 (concatenate 'list '(a b c d))) |
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297 | (def-fold-test concatenate.fold.6 (concatenate 'vector #(a b c d))) |
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298 | (def-fold-test concatenate.fold.7 (concatenate 'bit-vector #*110101101)) |
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299 | (def-fold-test concatenate.fold.8 (concatenate 'string "abcdef")) |
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300 | |
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301 | ;;; Error tests |
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302 | |
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303 | (deftest concatenate.error.1 |
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304 | (signals-error (concatenate 'sequence '(a b c)) error) |
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305 | t) |
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306 | |
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307 | (deftest concatenate.error.2 |
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308 | (signals-error-always (concatenate 'fixnum '(a b c d e)) error) |
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309 | t t) |
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310 | |
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311 | (deftest concatenate.error.3 |
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312 | (signals-error (concatenate '(vector * 3) '(a b c d e)) |
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313 | type-error) |
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314 | t) |
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315 | |
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316 | (deftest concatenate.error.4 |
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317 | (signals-error (concatenate) program-error) |
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318 | t) |
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319 | |
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320 | (deftest concatenate.error.5 |
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321 | (signals-error (locally (concatenate '(vector * 3) '(a b c d e)) t) |
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322 | type-error) |
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323 | t) |
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324 | |
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325 | (deftest concatenate.error.6 |
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326 | :notes (:result-type-element-type-by-subtype) |
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327 | (let ((type '(or (vector bit) (vector t)))) |
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328 | (if (subtypep type 'vector) |
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329 | (eval `(signals-error-always (concatenate ',type '(0 1 0) '(1 1 0)) error)) |
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330 | (values t t))) |
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331 | t t) |
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332 | |
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