1 | ;-*- Mode: Lisp -*- |
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2 | ;;;; Author: Paul Dietz |
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3 | ;;;; Created: Sat Oct 12 19:38:29 2002 |
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4 | ;;;; Contains: Tests of ELT |
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5 | |
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6 | (in-package :cl-test) |
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7 | |
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8 | (declaim (optimize (safety 3))) |
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9 | |
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10 | ;; elt on lists |
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11 | |
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12 | (deftest elt.1 |
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13 | (signals-error (elt nil 0) type-error) |
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14 | t) |
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15 | |
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16 | (deftest elt.1a |
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17 | (signals-error (elt nil -10) type-error) |
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18 | t) |
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19 | |
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20 | (deftest elt.1b |
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21 | (signals-error (locally (elt nil 0) t) type-error) |
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22 | t) |
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23 | |
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24 | (deftest elt.2 |
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25 | (signals-error (elt nil 1000000) type-error) |
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26 | t) |
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27 | |
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28 | (deftest elt.3 (elt '(a b c d e) 0) a) |
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29 | (deftest elt.4 (elt '(a b c d e) 2) c) |
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30 | (deftest elt.5 (elt '(a b c d e) 4) e) |
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31 | (deftest elt.5a |
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32 | (signals-error (elt '(a b c d e) -4) type-error) |
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33 | t) |
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34 | |
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35 | (deftest elt.6 |
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36 | (let ((x (make-int-list 1000))) |
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37 | (notnot-mv |
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38 | (every |
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39 | #'(lambda (i) (eql i (elt x i))) |
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40 | x))) |
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41 | t) |
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42 | |
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43 | (deftest elt.7 |
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44 | (let* ((x (list 'a 'b 'c 'd)) |
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45 | (y (setf (elt x 0) 'e))) |
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46 | (list x y)) |
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47 | ((e b c d) e)) |
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48 | |
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49 | (deftest elt.8 |
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50 | (let* ((x (list 'a 'b 'c 'd)) |
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51 | (y (setf (elt x 1) 'e))) |
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52 | (list x y)) |
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53 | ((a e c d) e)) |
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54 | |
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55 | (deftest elt.9 |
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56 | (let* ((x (list 'a 'b 'c 'd)) |
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57 | (y (setf (elt x 3) 'e))) |
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58 | (list x y)) |
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59 | ((a b c e) e)) |
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60 | |
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61 | (deftest elt.10 |
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62 | (signals-error |
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63 | (let ((x (list 'a 'b 'c))) |
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64 | (setf (elt x 4) 'd)) |
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65 | type-error) |
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66 | t) |
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67 | |
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68 | (deftest elt.11 |
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69 | (let ((x (list 'a 'b 'c 'd 'e))) |
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70 | (let ((y (loop for c on x collect c))) |
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71 | (setf (elt x 2) 'f) |
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72 | (notnot-mv |
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73 | (every #'eq |
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74 | y |
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75 | (loop for c on x collect c))))) |
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76 | t) |
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77 | |
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78 | (deftest elt.12 |
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79 | (let ((x (make-int-list 100000))) |
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80 | (elt x 90000)) |
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81 | 90000) |
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82 | |
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83 | (deftest elt.13 |
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84 | (let ((x (make-int-list 100000))) |
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85 | (setf (elt x 80000) 'foo) |
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86 | (list (elt x 79999) |
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87 | (elt x 80000) |
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88 | (elt x 80001))) |
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89 | (79999 foo 80001)) |
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90 | |
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91 | (deftest elt.14 |
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92 | (signals-error |
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93 | (let ((x (list 'a 'b 'c))) |
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94 | (elt x 10)) |
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95 | type-error) |
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96 | t) |
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97 | |
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98 | (deftest elt.15 |
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99 | (signals-error |
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100 | (let ((x (list 'a 'b 'c))) |
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101 | (elt x 'a)) |
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102 | type-error) |
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103 | t) |
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104 | |
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105 | (deftest elt.16 |
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106 | (signals-error |
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107 | (let ((x (list 'a 'b 'c))) |
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108 | (elt x 10.0)) |
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109 | type-error) |
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110 | t) |
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111 | |
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112 | (deftest elt.17 |
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113 | (signals-error |
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114 | (let ((x (list 'a 'b 'c))) |
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115 | (elt x -1)) |
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116 | type-error) |
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117 | t) |
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118 | |
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119 | (deftest elt.18 |
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120 | (signals-error |
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121 | (let ((x (list 'a 'b 'c))) |
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122 | (elt x -100000000000000000)) |
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123 | type-error) |
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124 | t) |
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125 | |
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126 | (deftest elt.19 |
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127 | (signals-error |
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128 | (let ((x (list 'a 'b 'c))) |
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129 | (elt x #\w)) |
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130 | type-error) |
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131 | t) |
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132 | |
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133 | (deftest elt.order.1 |
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134 | (let ((i 0) x y) |
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135 | (values |
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136 | (elt (progn (setf x (incf i)) '(a b c d e)) |
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137 | (progn (setf y (incf i)) 3)) |
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138 | i x y)) |
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139 | d 2 1 2) |
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140 | |
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141 | (deftest elt.order.2 |
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142 | (let ((i 0) x y z) |
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143 | (let ((a (make-array 1 :initial-element (list 'a 'b 'c 'd 'e)))) |
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144 | (values |
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145 | (setf (elt (aref a (progn (setf x (incf i)) 0)) |
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146 | (progn (setf y (incf i)) 3)) |
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147 | (progn (setf z (incf i)) 'k)) |
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148 | (aref a 0) |
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149 | i x y z))) |
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150 | k (a b c k e) 3 1 2 3) |
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151 | |
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152 | (deftest elt-v.1 |
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153 | (signals-error (elt (make-array '(0)) 0) type-error) |
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154 | t) |
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155 | |
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156 | ;; (deftest elt-v.2 (elt (make-array '(1)) 0) nil) ;; actually undefined |
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157 | (deftest elt-v.3 |
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158 | (elt (make-array '(5) :initial-contents '(a b c d e)) 0) |
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159 | a) |
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160 | |
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161 | (deftest elt-v.4 |
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162 | (elt (make-array '(5) :initial-contents '(a b c d e)) 2) |
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163 | c) |
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164 | |
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165 | (deftest elt-v.5 |
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166 | (elt (make-array '(5) :initial-contents '(a b c d e)) 4) |
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167 | e) |
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168 | |
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169 | (deftest elt-v.6 |
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170 | (elt-v-6-body) |
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171 | t) |
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172 | |
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173 | (deftest elt-v.7 |
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174 | (let* ((x (make-array '(4) :initial-contents (list 'a 'b 'c 'd))) |
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175 | (y (setf (elt x 0) 'e))) |
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176 | (list (elt x 0) (elt x 1) (elt x 2) (elt x 3) y)) |
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177 | (e b c d e)) |
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178 | |
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179 | (deftest elt-v.8 |
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180 | (let* ((x (make-array '(4) :initial-contents (list 'a 'b 'c 'd))) |
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181 | (y (setf (elt x 1) 'e))) |
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182 | (list (elt x 0) (elt x 1) (elt x 2) (elt x 3) y)) |
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183 | (a e c d e)) |
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184 | |
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185 | (deftest elt-v.9 |
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186 | (let* ((x (make-array '(4) :initial-contents (list 'a 'b 'c 'd))) |
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187 | (y (setf (elt x 3) 'e))) |
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188 | (list (elt x 0) (elt x 1) (elt x 2) (elt x 3) y)) |
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189 | (a b c e e)) |
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190 | |
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191 | (deftest elt-v.10 |
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192 | (signals-error |
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193 | (let ((x (make-array '(3) :initial-contents (list 'a 'b 'c)))) |
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194 | (setf (elt x 4) 'd)) |
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195 | type-error) |
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196 | t) |
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197 | |
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198 | (deftest elt-v.11 |
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199 | (signals-error |
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200 | (let ((x (make-array '(3) :initial-contents (list 'a 'b 'c)))) |
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201 | (setf (elt x -100) 'd)) |
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202 | type-error) |
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203 | t) |
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204 | |
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205 | (deftest elt-v.12 |
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206 | (let ((x (make-int-array 100000))) |
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207 | (elt x 90000)) |
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208 | 90000) |
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209 | |
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210 | (deftest elt-v.13 |
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211 | (let ((x (make-int-array 100000))) |
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212 | (setf (elt x 80000) 'foo) |
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213 | (list (elt x 79999) |
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214 | (elt x 80000) |
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215 | (elt x 80001))) |
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216 | (79999 foo 80001)) |
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217 | |
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218 | ;;; Adjustable arrays |
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219 | |
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220 | (deftest elt-adj-array.1 |
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221 | (signals-error (elt (make-adj-array '(0)) 0) type-error) |
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222 | t) |
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223 | |
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224 | ;;; (deftest elt-adj-array.2 (elt (make-adj-array '(1)) 0) nil) ;; actually undefined |
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225 | |
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226 | (deftest elt-adj-array.3 |
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227 | (elt (make-adj-array '(5) :initial-contents '(a b c d e)) 0) |
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228 | a) |
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229 | |
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230 | (deftest elt-adj-array.4 |
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231 | (elt (make-adj-array '(5) :initial-contents '(a b c d e)) 2) |
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232 | c) |
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233 | |
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234 | (deftest elt-adj-array.5 |
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235 | (elt (make-adj-array '(5) :initial-contents '(a b c d e)) 4) |
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236 | e) |
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237 | |
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238 | (deftest elt-adj-array.6 |
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239 | (elt-adj-array-6-body) |
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240 | t) |
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241 | |
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242 | (deftest elt-adj-array.7 |
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243 | (let* ((x (make-adj-array '(4) :initial-contents (list 'a 'b 'c 'd))) |
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244 | (y (setf (elt x 0) 'e))) |
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245 | (list (elt x 0) (elt x 1) (elt x 2) (elt x 3) y)) |
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246 | (e b c d e)) |
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247 | |
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248 | (deftest elt-adj-array.8 |
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249 | (let* ((x (make-adj-array '(4) :initial-contents (list 'a 'b 'c 'd))) |
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250 | (y (setf (elt x 1) 'e))) |
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251 | (list (elt x 0) (elt x 1) (elt x 2) (elt x 3) y)) |
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252 | (a e c d e)) |
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253 | |
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254 | (deftest elt-adj-array.9 |
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255 | (let* ((x (make-adj-array '(4) :initial-contents (list 'a 'b 'c 'd))) |
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256 | (y (setf (elt x 3) 'e))) |
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257 | (list (elt x 0) (elt x 1) (elt x 2) (elt x 3) y)) |
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258 | (a b c e e)) |
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259 | |
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260 | (deftest elt-adj-array.10 |
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261 | (signals-error |
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262 | (let ((x (make-adj-array '(3) :initial-contents (list 'a 'b 'c)))) |
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263 | (setf (elt x 4) 'd)) |
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264 | type-error) |
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265 | t) |
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266 | |
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267 | (deftest elt-adj-array.11 |
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268 | (signals-error |
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269 | (let ((x (make-adj-array '(3) :initial-contents (list 'a 'b 'c)))) |
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270 | (setf (elt x -100) 'd)) |
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271 | type-error) |
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272 | t) |
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273 | |
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274 | (deftest elt-adj-array.12 |
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275 | (let ((x (make-int-array 100000 #'make-adj-array))) |
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276 | (elt x 90000)) |
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277 | 90000) |
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278 | |
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279 | (deftest elt-adj-array.13 |
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280 | (let ((x (make-int-array 100000 #'make-adj-array))) |
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281 | (setf (elt x 80000) 'foo) |
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282 | (list (elt x 79999) |
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283 | (elt x 80000) |
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284 | (elt x 80001))) |
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285 | (79999 foo 80001)) |
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286 | |
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287 | ;; displaced arrays |
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288 | |
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289 | (deftest elt-displaced-array.1 |
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290 | (signals-error (elt (make-displaced-array '(0) 100) 0) type-error) |
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291 | t) |
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292 | |
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293 | (deftest elt-displaced-array.2 |
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294 | (elt (make-displaced-array '(1) 100) 0) |
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295 | 100) |
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296 | |
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297 | (deftest elt-displaced-array.3 |
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298 | (elt (make-displaced-array '(5) 100) 4) |
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299 | 104) |
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300 | |
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301 | ;;; Arrays with fill points |
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302 | |
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303 | (deftest elt-fill-pointer.1 |
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304 | (let ((a (make-array '(5) :initial-contents '(a b c d e) |
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305 | :fill-pointer 3))) |
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306 | (values (elt a 0) (elt a 1) (elt a 2))) |
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307 | a b c) |
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308 | |
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309 | (deftest elt-fill-pointer.2 |
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310 | (let ((a (make-array '(5) |
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311 | :initial-contents '(0 0 1 0 0) |
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312 | :element-type 'bit |
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313 | :fill-pointer 3))) |
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314 | (values (elt a 0) (elt a 1) (elt a 2))) |
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315 | 0 0 1) |
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316 | |
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317 | (deftest elt-fill-pointer.3 |
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318 | (signals-error |
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319 | (let ((a (make-array '(5) |
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320 | :initial-contents '(0 0 1 0 0) |
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321 | :fill-pointer 3))) |
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322 | (elt a 4)) |
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323 | type-error) |
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324 | t) |
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325 | |
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326 | (deftest elt-fill-pointer.4 |
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327 | (signals-error |
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328 | (let ((a (make-array '(5) |
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329 | :initial-contents '(0 0 1 0 0) |
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330 | :element-type 'bit |
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331 | :fill-pointer 3))) |
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332 | (elt a 4)) |
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333 | type-error) |
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334 | t) |
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335 | |
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336 | (deftest elt-fill-pointer.5 |
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337 | (let ((a (make-array '(5) |
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338 | :initial-contents '(#\a #\b #\c #\d #\e) |
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339 | :element-type 'character |
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340 | :fill-pointer 3))) |
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341 | (values (elt a 0) (elt a 1) (elt a 2))) |
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342 | #\a #\b #\c) |
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343 | |
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344 | (deftest elt-fill-pointer.6 |
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345 | (signals-error |
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346 | (let ((a (make-array '(5) |
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347 | :initial-contents '(#\a #\b #\c #\d #\e) |
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348 | :element-type 'character |
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349 | :fill-pointer 3))) |
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350 | (elt a 4)) |
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351 | type-error) |
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352 | t) |
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353 | |
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354 | (deftest elt-fill-pointer.7 |
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355 | (let ((a (make-array '(5) |
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356 | :initial-contents '(#\a #\b #\c #\d #\e) |
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357 | :element-type 'base-char |
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358 | :fill-pointer 3))) |
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359 | (values (elt a 0) (elt a 1) (elt a 2))) |
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360 | #\a #\b #\c) |
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361 | |
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362 | (deftest elt-fill-pointer.8 |
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363 | (signals-error |
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364 | (let ((a (make-array '(5) |
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365 | :initial-contents '(#\a #\b #\c #\d #\e) |
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366 | :element-type 'base-char |
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367 | :fill-pointer 3))) |
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368 | (elt a 4)) |
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369 | type-error) |
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370 | t) |
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371 | |
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372 | ;;; Specialized strings |
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373 | |
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374 | (deftest elt.special-strings.1 |
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375 | (do-special-strings |
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376 | (s "abcde" nil) |
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377 | (assert (char= (elt s 0) #\a)) |
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378 | (assert (char= (elt s 3) #\d)) |
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379 | (assert (char= (elt s 4) #\e))) |
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380 | nil) |
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381 | |
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382 | ;;; Specialized integer vectors |
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383 | |
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384 | (deftest elt.special-vectors.1 |
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385 | (do-special-integer-vectors |
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386 | (v #(1 1 0 1 0 1) nil) |
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387 | (assert (= (elt v 0) 1)) |
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388 | (assert (= (elt v 1) 1)) |
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389 | (assert (= (elt v 2) 0)) |
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390 | (assert (= (elt v 3) 1)) |
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391 | (assert (= (elt v 4) 0)) |
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392 | (assert (= (elt v 5) 1))) |
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393 | nil) |
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394 | |
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395 | (deftest elt.special-vectors.2 |
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396 | (do-special-integer-vectors |
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397 | (v #(1 2 0 -1 0 3) nil) |
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398 | (assert (= (elt v 0) 1)) |
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399 | (assert (= (elt v 1) 2)) |
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400 | (assert (= (elt v 2) 0)) |
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401 | (assert (= (elt v 3) -1)) |
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402 | (assert (= (elt v 4) 0)) |
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403 | (assert (= (elt v 5) 3))) |
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404 | nil) |
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405 | |
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406 | (deftest elt.special-vectors.3 |
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407 | (loop for type in '(short-float single-float long-float double-float) |
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408 | for len = 10 |
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409 | for vals = (loop for i from 1 to len collect (coerce i type)) |
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410 | for vec = (make-array len :element-type type :initial-contents vals) |
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411 | unless (loop for i below len always (eql (elt vec i) |
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412 | (coerce (1+ i) type))) |
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413 | collect (list type vals vec)) |
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414 | nil) |
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415 | |
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416 | (deftest elt.special-vectors.4 |
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417 | (loop for etype in '(short-float single-float long-float double-float |
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418 | integer rational) |
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419 | for type = `(complex ,etype) |
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420 | for len = 10 |
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421 | for vals = (loop for i from 1 to len collect (complex (coerce i etype) |
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422 | (coerce (- i) etype))) |
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423 | for vec = (make-array len :element-type type :initial-contents vals) |
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424 | unless (loop for i below len always (eql (elt vec i) |
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425 | (elt vals i))) |
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426 | collect (list type vals vec)) |
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427 | nil) |
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428 | |
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429 | |
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430 | |
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431 | ;;; Error tests |
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432 | |
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433 | (deftest elt.error.1 |
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434 | (signals-error (elt) program-error) |
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435 | t) |
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436 | |
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437 | (deftest elt.error.2 |
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438 | (signals-error (elt nil) program-error) |
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439 | t) |
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440 | |
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441 | (deftest elt.error.3 |
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442 | (signals-error (elt nil 0 nil) program-error) |
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443 | t) |
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444 | |
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445 | (deftest elt.error.4 |
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446 | (do-special-integer-vectors |
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447 | (v #(1 1 0 1 0 1) nil) |
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448 | (assert (eql t (eval `(signals-error (elt ,v -1) type-error)))) |
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449 | (assert (eql t (eval `(signals-error (elt ,v 6) type-error))))) |
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450 | nil) |
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451 | |
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452 | (deftest elt.error.5 |
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453 | (do-special-strings |
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454 | (s "ABCDEFGH" nil) |
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455 | (assert (eql t (eval `(signals-error (elt ,s -1) type-error)))) |
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456 | (assert (eql t (eval `(signals-error (elt ,s 8) type-error))))) |
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457 | nil) |
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