| 1 | (in-package :ps-test) |
| 2 | ;; Other tests not in the reference |
| 3 | |
| 4 | (eval-when (:compile-toplevel :load-toplevel :execute) |
| 5 | (def-suite ps-tests)) |
| 6 | (in-suite ps-tests) |
| 7 | |
| 8 | (test-ps-js plus-is-not-commutative |
| 9 | (setf x (+ "before" x "after")) |
| 10 | "x = 'before' + x + 'after';") |
| 11 | |
| 12 | (test-ps-js plus-works-if-first |
| 13 | (setf x (+ x "middle" "after")) |
| 14 | "x += 'middle' + 'after';") |
| 15 | |
| 16 | (test-ps-js setf-side-effects |
| 17 | (progn |
| 18 | (let ((x 10)) |
| 19 | (defun side-effect() |
| 20 | (setf x 4) |
| 21 | (return 3)) |
| 22 | (setf x (+ 2 (side-effect) x 5)))) |
| 23 | " |
| 24 | var x = 10; |
| 25 | function sideEffect() { |
| 26 | x = 4; |
| 27 | return 3; |
| 28 | }; |
| 29 | x = 2 + sideEffect() + x + 5;") |
| 30 | ;; Parenscript used to optimize to much: |
| 31 | ;; var x = 10; |
| 32 | ;; function sideEffect() { |
| 33 | ;; x = 4; |
| 34 | ;; return 3; |
| 35 | ;; }; |
| 36 | ;; x += 2 + sideEffect() + 5; |
| 37 | ;; |
| 38 | ;; Which is 20, not 14 |
| 39 | |
| 40 | |
| 41 | (test-ps-js dot-notation-bug |
| 42 | (.match (+ "" x) "foo") |
| 43 | "('' + x).match('foo')") |
| 44 | |
| 45 | (test-ps-js method-call-op-form (.to-string (+ "" x)) "('' + x).toString()") |
| 46 | (test-ps-js method-call-number (.to-string 10) "( 10 ).toString()") |
| 47 | (test-ps-js method-call-string (.to-string "hi") "'hi'.toString()") |
| 48 | (test-ps-js method-call-lit-object |
| 49 | (.to-string (create :to-string (lambda () |
| 50 | (return "it works")))) |
| 51 | "( { toString : function () { return 'it works'; } } ).toString()") |
| 52 | |
| 53 | (test-ps-js method-call-variable |
| 54 | (.to-string x) |
| 55 | "x.toString()") |
| 56 | |
| 57 | (test-ps-js method-call-array |
| 58 | (.to-string (list 10 20)) |
| 59 | "[ 10, 20 ].toString()") |
| 60 | (test-ps-js method-call-fn-call |
| 61 | (.to-string (foo)) |
| 62 | "foo().toString()") |
| 63 | (test-ps-js method-call-lambda-fn |
| 64 | (.to-string (lambda () (alert 10))) |
| 65 | "( function () { alert(10); } ).toString()") |
| 66 | (test-ps-js method-call-lambda-call |
| 67 | (.to-string ((lambda (x) (return x)) 10)) |
| 68 | "(function (x) { return x; })(10).toString()") |
| 69 | |
| 70 | (test no-whitespace-before-dot |
| 71 | (let* ((str (compile-script '(.to-string ((lambda (x) (return x)) 10)))) |
| 72 | (dot-pos (position #\. str :test #'char=)) |
| 73 | (char-before (elt str (1- dot-pos))) |
| 74 | (a-parenthesis #\))) |
| 75 | (is (char= char-before a-parenthesis)))) |
| 76 | |
| 77 | ;; A problem with long nested operator, when the statement spanned several rows |
| 78 | ;; the rows would not be joined together correctly. |
| 79 | (test-ps-js bug-dwim-join |
| 80 | (alert (html ((:div :id 777 |
| 81 | :style (css-inline :border "1pxsssssssssss" |
| 82 | :font-size "x-small" |
| 83 | :height (* 2 200) |
| 84 | :width (* 2 300)))))) |
| 85 | "alert('<div id=\"777\" style=\"' |
| 86 | + ('border:1pxsssssssssss;font-size:x-small;height:' + 2 * 200 + ';width:' |
| 87 | + 2 * 300) |
| 88 | + '\"></div>')") ;";This line should start with a plus character. |
| 89 | |
| 90 | |
| 91 | (test-ps-js simple-slot-value |
| 92 | (let ((foo (create :a 1))) |
| 93 | (alert (slot-value foo 'a))) |
| 94 | "var foo = { a : 1 }; |
| 95 | alert(foo.a);") |
| 96 | |
| 97 | (test-ps-js buggy-slot-value |
| 98 | (let ((foo (create :a 1)) |
| 99 | (slot-name "a")) |
| 100 | (alert (slot-value foo slot-name))) |
| 101 | " var foo = { a : 1 }; |
| 102 | var slotName = 'a'; |
| 103 | alert(foo[slotName]); |
| 104 | "); Last line was alert(foo.slotName) before bug-fix. |
| 105 | |
| 106 | (test-ps-js buggy-slot-value-two |
| 107 | (slot-value foo (get-slot-name)) |
| 108 | "foo[getSlotName()]") |
| 109 | |
| 110 | (test-ps-js old-case-is-now-switch |
| 111 | ;; Switch was "case" before, but that was very non-lispish. |
| 112 | ;; For example, this code makes three messages and not one |
| 113 | ;; which may have been expected. This is because a switch |
| 114 | ;; statment must have a break statement for it to return |
| 115 | ;; after the alert. Otherwise it continues on the next |
| 116 | ;; clause. |
| 117 | (switch (aref blorg i) |
| 118 | (1 (alert "one")) |
| 119 | (2 (alert "two")) |
| 120 | (default (alert "default clause"))) |
| 121 | "switch (blorg[i]) { |
| 122 | case 1: alert('one'); |
| 123 | case 2: alert('two'); |
| 124 | default: alert('default clause'); |
| 125 | }") |
| 126 | |
| 127 | (test-ps-js lisp-like-case |
| 128 | (case (aref blorg i) |
| 129 | (1 (alert "one")) |
| 130 | (2 (alert "two")) |
| 131 | (default (alert "default clause"))) |
| 132 | "switch (blorg[i]) { |
| 133 | case 1: |
| 134 | alert('one'); |
| 135 | break; |
| 136 | case 2: |
| 137 | alert('two'); |
| 138 | break; |
| 139 | default: alert('default clause'); |
| 140 | }") |
| 141 | |
| 142 | |
| 143 | (test-ps-js even-lispier-case |
| 144 | (case (aref blorg i) |
| 145 | ((1 2) (alert "Below three")) |
| 146 | (3 (alert "Three")) |
| 147 | (t (alert "Something else"))) |
| 148 | "switch (blorg[i]) { |
| 149 | case 1: |
| 150 | case 2: |
| 151 | alert('Below three'); |
| 152 | break; |
| 153 | case 3: |
| 154 | alert('Three'); |
| 155 | break; |
| 156 | default: alert('Something else'); |
| 157 | }") |
| 158 | |
| 159 | (test-ps-js otherwise-case |
| 160 | (case (aref blorg i) |
| 161 | (1 (alert "one")) |
| 162 | (otherwise (alert "default clause"))) |
| 163 | "switch (blorg[i]) { |
| 164 | case 1: |
| 165 | alert('one'); |
| 166 | break; |
| 167 | default: alert('default clause'); |
| 168 | }") |
| 169 | |
| 170 | (test escape-sequences-in-string |
| 171 | (let ((escapes `((#\\ . #\\) |
| 172 | (#\b . #\Backspace) |
| 173 | (#\f . ,(code-char 12)) |
| 174 | ("u000B" . ,(code-char #x000b));;Vertical tab, too uncommon to bother with |
| 175 | (#\n . #\Newline) |
| 176 | (#\r . #\Return) |
| 177 | (#\' . #\');;Double quote need not be quoted because parenscript strings are single quoted |
| 178 | (#\t . #\Tab) |
| 179 | ("u001F" . ,(code-char #x001f));; character below 32 |
| 180 | ("u0080" . ,(code-char 128)) ;;Character over 127. Actually valid, parenscript escapes them to be sure. |
| 181 | ("uABCD" . ,(code-char #xabcd)))));; Really above ascii. |
| 182 | (loop for (js-escape . lisp-char) in escapes |
| 183 | for generated = (compile-script `(let ((x ,(format nil "hello~ahi" lisp-char))))) |
| 184 | for wanted = (format nil "var x = 'hello\\~ahi';" js-escape) |
| 185 | do (is (string= (normalize-js-code generated) wanted))))) |
| 186 | |
| 187 | (test-ps-js complicated-symbol-name1 |
| 188 | grid-rows[foo].bar |
| 189 | "gridRows[foo].bar") |
| 190 | |
| 191 | (test-ps-js complicated-symbol-name2 |
| 192 | *grid-rows*[foo].bar |
| 193 | "GRIDROWS[foo].bar") |
| 194 | |
| 195 | (test-ps-js slot-value-setf |
| 196 | (setf (slot-value x 'y) (+ (+ a 3) 4)) |
| 197 | "x.y = (a + 3) + 4;") |
| 198 | |
| 199 | (test-ps-js slot-value-conditional1 |
| 200 | (slot-value (if zoo foo bar) 'x) |
| 201 | "(zoo ? foo : bar).x") |
| 202 | |
| 203 | (test-ps-js slot-value-conditional2 |
| 204 | (slot-value (if (not zoo) foo bar) 'x) |
| 205 | "(!zoo ? foo : bar).x") |
| 206 | |
| 207 | (test script-star-eval1 |
| 208 | (is (string= "x = 1; y = 2;" (normalize-js-code (ps* '(setf x 1) '(setf y 2)))))) |
| 209 | |
| 210 | (test script-star-eval2 |
| 211 | (is (string= "x = 1;" (normalize-js-code (ps* '(setf x 1)))))) |
| 212 | |
| 213 | (test-ps-js slot-value-null1 |
| 214 | (slot-value foo nil) |
| 215 | "foo") |
| 216 | |
| 217 | (test-ps-js slot-value-null2 |
| 218 | (slot-value foo 'nil) |
| 219 | "foo") |
| 220 | |
| 221 | (test-ps-js unquoted-nil |
| 222 | nil |
| 223 | "null") |
| 224 | |
| 225 | (test-ps-js list-with-single-nil |
| 226 | (array 'nil) |
| 227 | "[null]") |
| 228 | |
| 229 | (test-ps-js quoted-nil |
| 230 | 'nil |
| 231 | "null") |
| 232 | |
| 233 | (test defsetf1 |
| 234 | (ps (defsetf baz (x y) (newval) `(set-baz ,x ,y ,newval))) |
| 235 | (is (string= "var _js2 = 1; var _js3 = 2; var _js1 = 3; setBaz(_js2, _js3, _js1);" |
| 236 | (normalize-js-code (let ((ps:*ps-gensym-counter* 0)) |
| 237 | (ps (setf (baz 1 2) 3))))))) |
| 238 | |
| 239 | (test defsetf-short |
| 240 | (ps (defsetf baz set-baz "blah")) |
| 241 | (is (string= "setBaz(1, 2, 3, 'foo');" (normalize-js-code (ps (setf (baz 1 2 3) "foo")))))) |
| 242 | |
| 243 | (test defun-setf1 |
| 244 | (is (and (string= (normalize-js-code (ps:ps (defun (setf some-thing) (new-val i1 i2) |
| 245 | (setf (aref *some-thing* i1 i2) new-val)))) |
| 246 | "null; function __setf_someThing(newVal, i1, i2) { SOMETHING[i1][i2] = newVal; };") |
| 247 | (string= (let ((ps:*ps-gensym-counter* 0)) (normalize-js-code (ps:ps (setf (some-thing 1 2) "foo")))) |
| 248 | "var _js2 = 1; var _js3 = 2; var _js1 = 'foo'; __setf_someThing(_js1, _js2, _js3);")))) |
| 249 | |
| 250 | (test-ps-js defun-optional1 |
| 251 | (defun test-opt (&optional x) (return (if x "yes" "no"))) |
| 252 | "function testOpt(x) { |
| 253 | x = undefined === x && null || x; |
| 254 | return x ? 'yes' : 'no'; |
| 255 | }") |
| 256 | |
| 257 | (test-ps-js return-nothing |
| 258 | (return) |
| 259 | "return null") |
| 260 | |
| 261 | (test-ps-js set-timeout |
| 262 | (do-set-timeout (10) (alert "foo")) |
| 263 | "setTimeout(function () { alert('foo'); }, 10)") |
| 264 | |
| 265 | (test-ps-js operator-precedence |
| 266 | (* 3 (+ 4 5) 6) |
| 267 | "3 * (4 + 5) * 6") |
| 268 | |
| 269 | (test-ps-js incf1 |
| 270 | (incf foo bar) |
| 271 | "foo += bar") |
| 272 | |
| 273 | (test-ps-js decf1 |
| 274 | (decf foo bar) |
| 275 | "foo -= bar") |
| 276 | |
| 277 | (test-ps-js setf-conditional |
| 278 | (setf foo (if x 1 2)) |
| 279 | "foo = x ? 1 : 2;") |
| 280 | |
| 281 | (test-ps-js obj-literal-numbers |
| 282 | (create 1 "foo") |
| 283 | "{ 1 : 'foo' }") |
| 284 | |
| 285 | (test-ps-js obj-literal-strings |
| 286 | (create "foo" 2) |
| 287 | "{ 'foo' : 2 }") |
| 288 | |
| 289 | (test-ps-js slot-value-string |
| 290 | (slot-value foo "bar") |
| 291 | "foo['bar']") |
| 292 | |
| 293 | (test-ps-js slot-value-progn |
| 294 | (slot-value (progn "abc" "123") "length") |
| 295 | "('abc', '123')['length']") |
| 296 | |
| 297 | (test-ps-js method-call-block |
| 298 | (.to-string (progn "abc" "123")) |
| 299 | "('abc', '123').toString()") |
| 300 | |
| 301 | (test-ps-js create-blank |
| 302 | (create) |
| 303 | "{ }") |
| 304 | |
| 305 | (test-ps-js blank-object-literal |
| 306 | {} |
| 307 | "{ }") |
| 308 | |
| 309 | (test-ps-js defun-rest1 |
| 310 | (defun foo (&rest bar) (alert bar[1])) |
| 311 | "function foo() { |
| 312 | var bar = []; |
| 313 | for (var _js1 = 0; _js1 < arguments.length - 0; _js1 = _js1 + 1) { |
| 314 | bar[_js1] = arguments[_js1 + 0]; |
| 315 | }; |
| 316 | alert(bar[1]); |
| 317 | }") |
| 318 | |
| 319 | (test-ps-js defun-rest2 |
| 320 | (defun foo (baz &rest bar) (return (+ baz (aref bar 1)))) |
| 321 | "function foo(baz) { |
| 322 | var bar = []; |
| 323 | for (var _js1 = 0; _js1 < arguments.length - 1; _js1 = _js1 + 1) { |
| 324 | bar[_js1] = arguments[_js1 + 1]; |
| 325 | }; |
| 326 | return baz + bar[1]; |
| 327 | }") |