(in-package :ps-test)
-;; Other tests not in the reference
+
+;;; Hand-written unit tests
(eval-when (:compile-toplevel :load-toplevel :execute)
(def-suite ps-tests))
"x += 'middle' + 'after';")
(test-ps-js setf-side-effects
- (progn
- (let ((x 10))
- (defun side-effect()
- (setf x 4)
- (return 3))
- (setf x (+ 2 (side-effect) x 5))))
- "
-var x = 10;
+ (progn
+ (let* ((x 10))
+ (defun side-effect()
+ (setf x 4)
+ (return 3))
+ (setf x (+ 2 (side-effect) x 5))))
+ "var x = 10;
function sideEffect() {
x = 4;
return 3;
};
x = 2 + sideEffect() + x + 5;")
-;; Parenscript used to optimize to much:
+;; Parenscript used to optimize too much:
;; var x = 10;
;; function sideEffect() {
;; x = 4;
(test-ps-js method-call-string (.to-string "hi") "'hi'.toString()")
(test-ps-js method-call-lit-object
(.to-string (create :to-string (lambda ()
- (return "it works"))))
+ (return "it works"))))
"( { toString : function () { return 'it works'; } } ).toString()")
(test-ps-js method-call-variable
"(function (x) { return x; })(10).toString()")
(test no-whitespace-before-dot
- (let* ((str (compile-script '(.to-string ((lambda (x) (return x)) 10))))
+ (let* ((str (ps1* '(.to-string ((lambda (x) (return x)) 10))))
(dot-pos (position #\. str :test #'char=))
(char-before (elt str (1- dot-pos)))
(a-parenthesis #\)))
(is (char= char-before a-parenthesis))))
-;; A problem with long nested operator, when the statement spanned several rows
-;; the rows would not be joined together correctly.
-(test-ps-js bug-dwim-join
- (alert (ps-html ((:div :id 777
- :style (css-inline :border "1pxsssssssssss"
- :font-size "x-small"
- :height (* 2 200)
- :width (* 2 300))))))
- "alert('<div id=\"777\" style=\"'
- + ('border:1pxsssssssssss;font-size:x-small;height:' + 2 * 200 + ';width:'
- + 2 * 300)
- + '\"></div>')") ;";This line should start with a plus character.
-
-
(test-ps-js simple-slot-value
- (let ((foo (create :a 1)))
- (alert (slot-value foo 'a)))
+ (let* ((foo (create :a 1)))
+ (alert (slot-value foo 'a)))
"var foo = { a : 1 };
alert(foo.a);")
(test-ps-js buggy-slot-value
- (let ((foo (create :a 1))
- (slot-name "a"))
+ (let* ((foo (create :a 1))
+ (slot-name "a"))
(alert (slot-value foo slot-name)))
" var foo = { a : 1 };
var slotName = 'a';
("u0080" . ,(code-char 128)) ;;Character over 127. Actually valid, parenscript escapes them to be sure.
("uABCD" . ,(code-char #xabcd)))));; Really above ascii.
(loop for (js-escape . lisp-char) in escapes
- for generated = (compile-script `(let ((x ,(format nil "hello~ahi" lisp-char)))))
- for wanted = (format nil "var x = 'hello\\~ahi';" js-escape)
- do (is (string= (normalize-js-code generated) wanted)))))
+ for generated = (ps1* `(let* ((x ,(format nil "hello~ahi" lisp-char)))))
+ for wanted = (format nil "var x = 'hello\\~ahi';" js-escape)
+ do (is (string= (normalize-js-code generated) wanted)))))
(test-ps-js complicated-symbol-name1
grid-rows[foo].bar
(test defsetf1
(ps (defsetf baz (x y) (newval) `(set-baz ,x ,y ,newval)))
(is (string= "var _js2 = 1; var _js3 = 2; var _js1 = 3; setBaz(_js2, _js3, _js1);"
- (normalize-js-code (let ((ps:*ps-gensym-counter* 0))
+ (normalize-js-code (let* ((ps:*ps-gensym-counter* 0))
(ps (setf (baz 1 2) 3)))))))
(test defsetf-short
(test defun-setf1
(is (and (string= (normalize-js-code (ps:ps (defun (setf some-thing) (new-val i1 i2)
- (setf (aref *some-thing* i1 i2) new-val))))
- "null; function __setf_someThing(newVal, i1, i2) { SOMETHING[i1][i2] = newVal; };")
- (string= (let ((ps:*ps-gensym-counter* 0)) (normalize-js-code (ps:ps (setf (some-thing 1 2) "foo"))))
- "var _js2 = 1; var _js3 = 2; var _js1 = 'foo'; __setf_someThing(_js1, _js2, _js3);"))))
+ (setf (aref *some-thing* i1 i2) new-val))))
+ "function __setf_someThing(newVal, i1, i2) { SOMETHING[i1][i2] = newVal; };")
+ (string= (normalize-js-code (ps:ps-doc (setf (some-thing 1 2) "foo")))
+ "var _js2 = 1; var _js3 = 2; var _js1 = 'foo'; __setf_someThing(_js1, _js2, _js3);"))))
(test-ps-js defun-optional1
(defun test-opt (&optional x) (return (if x "yes" "no")))
"function testOpt(x) {
- x = undefined === x && null || x;
- return x ? 'yes' : 'no';
+ if (x === undefined) {
+ x = null;
+ };
+ return x ? 'yes' : 'no';
+}")
+
+(test-ps-js defun-optional2
+ (defun foo (x &optional y) (+ x y))
+ "function foo(x, y) {
+ if (y === undefined) {
+ y = null;
+ };
+ x + y;
+}")
+
+(test-ps-js defun-optional3
+ (defun blah (&optional (x 0))
+ (return x))
+ "function blah(x) {
+ if (x === undefined) {
+ x = 0;
+ };
+ return x;
}")
(test-ps-js return-nothing
(test-ps-js set-timeout
(do-set-timeout (10) (alert "foo"))
"setTimeout(function () { alert('foo'); }, 10)")
-
(test-ps-js operator-precedence
(* 3 (+ 4 5) 6)
"3 * (4 + 5) * 6")
+(test-ps-js operators-1
+ (in prop obj)
+ "prop in obj")
+
(test-ps-js incf1
(incf foo bar)
"foo += bar")
(decf foo bar)
"foo -= bar")
+(test-ps-js incf2
+ (incf x 5)
+ "x += 5")
+
+(test-ps-js decf2
+ (decf y 10)
+ "y -= 10")
+
(test-ps-js setf-conditional
(setf foo (if x 1 2))
"foo = x ? 1 : 2;")
"foo['bar']")
(test-ps-js slot-value-progn
- (slot-value (progn "abc" "123") "length")
- "('abc', '123')['length']")
+ (slot-value (progn (some-fun "abc") "123") "length")
+ "(someFun('abc'), '123')['length']")
(test-ps-js method-call-block
- (.to-string (progn "abc" "123"))
- "('abc', '123').toString()")
+ (.to-string (progn (some-fun "abc") "123"))
+ "(someFun('abc'), '123').toString()")
(test-ps-js create-blank
(create)
{}
"{ }")
+(test-ps-js object-literal-1
+ ({})
+ "{ }")
+
+(test-ps-js object-literal-2
+ ({} a 1 b 2)
+ "{a: 1, b: 2 }")
+
+(test-ps-js array-literal1
+ []
+ "[]")
+
+(test-ps-js array-literal2
+ ([])
+ "[]")
+
+(test-ps-js array-literal3
+ ([] 1 2 3)
+ "[1, 2, 3]")
+
+(test-ps-js array-literal4
+ ([] 1 (2 3))
+ "[1, [2, 3]]")
+
+(test-ps-js array-literal5
+ ([] (1 2) ("a" "b"))
+ "[[1, 2], ['a', 'b']]")
+
(test-ps-js defun-rest1
(defun foo (&rest bar) (alert bar[1]))
"function foo() {
var bar = [];
- for (var _js2 = 0; _js2 < arguments.length - 0; _js2 = _js2 + 1) {
- bar[_js2] = arguments[_js2 + 0];
+ for (var i2 = 0; i2 < arguments.length - 0; i2 += 1) {
+ bar[i2] = arguments[i2 + 0];
};
alert(bar[1]);
}")
(defun foo (baz &rest bar) (return (+ baz (aref bar 1))))
"function foo(baz) {
var bar = [];
- for (var _js2 = 0; _js2 < arguments.length - 1; _js2 = _js2 + 1) {
- bar[_js2] = arguments[_js2 + 1];
+ for (var i2 = 0; i2 < arguments.length - 1; i2 += 1) {
+ bar[i2] = arguments[i2 + 1];
};
return baz + bar[1];
}")
(test-ps-js defun-keyword1
(defun zoo (foo bar &key baz) (return (+ foo bar baz)))
"function zoo(foo, bar, _js1) {
- _js1 = undefined === _js1 && { } || _js1;
+ if (_js1 === undefined) {
+ _js1 = { };
+ };
return foo + bar + _js1.baz;
}")
+
+(test-ps-js defun-keyword2
+ (defun zoo (&key baz) (return (* baz baz)))
+ "function zoo(_js1) {
+ if (_js1 === undefined) {
+ _js1 = { };
+ };
+ return _js1.baz * _js1.baz;
+}")
+
+(test-ps-js defun-keyword3
+ (defun zoo (&key baz (bar 4)) (return (* baz bar)))
+ "function zoo(_js1) {
+ if (_js1 === undefined) {
+ _js1 = { };
+ };
+ if (_js1.bar === undefined) {
+ _js1.bar = 4;
+ };
+ return _js1.baz * _js1.bar;
+}")
+
+(test-ps-js keyword-funcall1
+ (func :baz 1)
+ "func({ baz : 1 })")
+
+(test-ps-js keyword-funcall2
+ (func :baz 1 :bar foo)
+ "func({ baz : 1, bar : foo })")
+
+(test-ps-js keyword-funcall3
+ (fun a b :baz c)
+ "fun(a, b, { baz : c })")
+
+(test-ps-js cond1
+ (cond ((= x 1) 1))
+ "if (x == 1) {
+ 1;
+}")
+
+(test-ps-js cond2
+ (cond ((= x 1) 2) ((= y (* x 4)) (foo "blah") (* x y)))
+ "if (x == 1) {
+ 2;
+} else if (y == x * 4) {
+ foo('blah');
+ x * y;
+}")
+
+(test-ps-js if-exp-without-else-returns-null
+ (return (if x 1))
+ "return x ? 1 : null")
+
+(test-ps-js progn-expression-single-statement
+ (return (progn (* x y)))
+ "return x * y")
+
+(test-ps-js cond-expression1
+ (defun foo () (return (cond ((< 1 2) (bar "foo") (* 4 5)))))
+ "function foo() {
+ return 1 < 2 ? (bar('foo'), 4 * 5) : null;
+}")
+
+(test-ps-js cond-expression2
+ (defun foo () (return (cond ((< 2 1) "foo") ((= 7 7) "bar"))))
+ "function foo() {
+ return 2 < 1 ? 'foo' : (7 == 7 ? 'bar' : null);
+}")
+
+(test-ps-js cond-expression-final-t-clause
+ (defun foo () (return (cond ((< 1 2) (bar "foo") (* 4 5)) ((= a b) (+ c d)) ((< 1 2 3 4 5) x) (t "foo"))))
+ "function foo() {
+ return 1 < 2 ? (bar('foo'), 4 * 5) : (a == b ? c + d : (1 < 2 < 3 < 4 < 5 ? x : 'foo'));
+}")
+
+(test-ps-js cond-expression-middle-t-clause ;; should this signal a warning?
+ (defun foo () (return (cond ((< 2 1) 5) (t "foo") ((< 1 2) "bar"))))
+ "function foo() {
+ return 2 < 1 ? 5 : 'foo';
+}")
+
+(test-ps-js funcall-if-expression
+ (document.write
+ (if (= *linkornot* 1)
+ (ps-html ((:a :href "#"
+ :onclick (lisp (ps-inline (transport))))
+ img))
+ img))
+ "document.write(LINKORNOT == 1 ? '<A HREF=\"#\" ONCLICK=\"' + 'javascript:transport()' + '\">' + img + '</A>' : img)")
+
+(test-ps-js negate-number-literal ;; ok, this was broken and fixed before, but no one bothered to add the test!
+ (- 1)
+ "-1")
+
+(test macro-environment1
+ (is (string= (normalize-js-code (let* ((macroname (gensym)))
+ (ps* `(defmacro ,macroname (x) `(+ ,x 123))
+ `(defun test1 ()
+ (macrolet ((,macroname (x) `(aref data ,x)))
+ (when (,macroname x)
+ (setf (,macroname x) 123)))))))
+ (normalize-js-code
+"function test1() {
+ if (data[x]) {
+ data[x] = 123;
+ };
+};
+"))))
+
+(test-ps-js ampersand-whole-1
+ (macrolet ((foo (&whole foo bar baz)
+ (declare (ignore bar baz))
+ (format nil "~a" foo)))
+ (foo 1 2))
+ "'(FOO 1 2)';")
+
+(test-ps-js keyword-consistent
+ :x
+ "'x'")
+
+(test-ps-js simple-symbol-macrolet
+ (symbol-macrolet ((x 1)) x)
+ "1;")
+
+(test-ps-js compound-symbol-macrolet
+ (symbol-macrolet ((x 123)
+ (y (* 2 x)))
+ y)
+ "2 * 123;")
+
+(test-ps-js define-symbol-macro
+ (progn (define-symbol-macro tst-sym-macro 2)
+ tst-sym-macro)
+ "2;")
+
+(test-ps-js expression-progn
+ (defun f () (return (progn (foo) (if x 1 2))))
+ "function f() {
+ return (foo(), x ? 1 : 2);
+}")
+
+(test-ps-js let-decl-in-expression
+ (defun f (x) (return (if x 1 (let* ((foo x)) foo))))
+ "function f(x) {
+ var foo;
+ return x ? 1 : (foo = x, foo);
+}")
+
+(test-ps-js special-var1
+ (progn (defvar *foo*) (let* ((*foo* 2)) (* *foo* 2)))
+ "var FOO;
+var tempstackvar1;
+try {
+ tempstackvar1 = FOO;
+ FOO = 2;
+ FOO * 2;
+} finally {
+ FOO = tempstackvar1;
+ delete tempstackvar1;
+};")
+
+(test-ps-js special-var2
+ (progn (defvar *foo*) (let* ((*baz* 3) (*foo* 2)) (* *foo* 2 *baz*)))
+ "var FOO;
+var BAZ = 3;
+var tempstackvar1;
+try {
+ tempstackvar1 = FOO;
+ FOO = 2;
+ FOO * 2 * BAZ;
+} finally {
+ FOO = tempstackvar1;
+ delete tempstackvar1;
+};
+")
+
+(test-ps-js literal1
+ (setf x undefined)
+ "x = undefined;")
+
+(test-ps-js literal2
+ (aref this x)
+ "this[x]")
+
+(test-ps-js setf-dec1
+ (setf x (- 1 x 2))
+ "x = 1 - x - 2;")
+
+(test-ps-js setf-dec2
+ (setf x (- x 1 2))
+ "x = x - 1 - 2;")
+
+(test-ps-js special-char-equals
+ blah=
+ "blahequals")
+
+(test-ps-js setf-operator-priority
+ (return (or (slot-value cache id)
+ (setf (slot-value cache id) (document.get-element-by-id id))))
+ "return cache[id] || (cache[id] = document.getElementById(id))")
+
+(test-ps-js aref-operator-priority
+ (aref (if (and x (> (length x) 0))
+ (aref x 0)
+ y)
+ z)
+ "(x && x.length > 0 ? x[0] : y)[z]")
+
+(test-ps-js aref-operator-priority1
+ (aref (or (slot-value x 'y)
+ (slot-value a 'b))
+ z)
+ "(x.y || a.b)[z]")
+
+(test-ps-js aref-operator-priority2
+ (aref (if a b c) 0)
+ "(a ? b : c)[0]")
+
+(test-ps-js negative-operator-priority
+ (- (if x y z))
+ "-(x ? y : z)")
+
+(test-ps-js op-p1
+ (new (or a b))
+ "new (a || b)")
+
+(test-ps-js op-p2
+ (delete (if a (or b c) d))
+ "delete (a ? b || c : d)")
+
+(test-ps-js op-p3
+ (not (if (or x (not y)) z))
+ "!(x || !y ? z : null)")
+
+(test-ps-js op-p4
+ (- (- (* 1 2) 3))
+ "-(1 * 2 - 3)")
+
+(test-ps-js op-p5
+ (instanceof (or a b) (if x y z))
+ "((a || b) instanceof (x ? y : z))")
+
+(test-ps-js op-p6
+ (doeach (x (or a b)))
+ "for (var x in (a || b)) { };")
+
+(test-ps-js op-p7
+ (or x (if (= x 0) "zero" "empty"))
+ "x || (x == 0 ? 'zero' : 'empty')")
+
+(test-ps-js named-op-expression
+ (throw (if a b c))
+ "throw a ? b : c")
+
+(test-ps-js named-op-expression1
+ (typeof (or x y))
+ "typeof (x || y)")
+
+(test-ps-js aref-array-expression
+ (aref (or a b c) 0)
+ "(a || b || c)[0]")
+
+(test-ps-js slot-value-operator
+ (slot-value (or a b c) 'd)
+ "(a || b || c).d")
+
+(test-ps-js slot-value-parens
+ (slot-value (slot-value foo 'bar) 'baz)
+ "foo.bar.baz")
HCoop / clinton / parenscript.git / blobdiff