Run php.js tests in Travis CI. Fixes locutusjs#80

Squashed commit of the following:

commit ca3039d
Author: Kevin van Zonneveld <[email protected]>
Date:   Sun Jan 5 23:34:10 2014 +0100

    Update npms before running testsuite

commit 19e643b
Author: Kevin van Zonneveld <[email protected]>
Date:   Sun Jan 5 23:30:55 2014 +0100

    Update Makefile

commit b1988b1
Author: Kevin van Zonneveld <[email protected]>
Date:   Sun Jan 5 23:27:21 2014 +0100

    Add travis

commit 5ac061e
Author: Kevin van Zonneveld <[email protected]>
Date:   Sun Jan 5 23:24:31 2014 +0100

    Decent output

commit a4a9dcc
Author: Kevin van Zonneveld <[email protected]>
Date:   Sun Jan 5 22:30:36 2014 +0100

    Test suite completes (But many many tests fail)

commit 27bb33e
Author: Kevin van Zonneveld <[email protected]>
Date:   Sun Jan 5 16:42:17 2014 +0100

    Better output

commit 24a16b6
Author: Kevin van Zonneveld <[email protected]>
Date:   Sun Jan 5 16:38:30 2014 +0100

    Always include ini_set and ini_get for now

.travis.yml

@@ -0,0 +1,7 @@
+language: node_js
+node_js:
+  - "0.8"
+before_install:
+ - sudo apt-get update -qq
+ - sudo apt-get install -qq php5-cli
+script: make test

Makefile

@@ -5,8 +5,9 @@ setup:
 	cd .. ; \
 
 test:
-	cd _tests && npm install
-	find functions -type f |grep -v '/_' |xargs node _tests/cli.js -f
+	#node tests/cli.js --debug --abort # To abort at first failure
+	cd tests && npm install
+	node tests/cli.js --debug
 
 site:
 	git pull && \

experimental/filesystem/realpath.js

@@ -1,12 +1,13 @@
 function realpath (path) {
-  // http://kevin.vanzonneveld.net
+  // From: http://phpjs.org/functions
   // +   original by: mk.keck
   // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
   // %        note 1: Returned path is an url like e.g. 'http://yourhost.tld/path/'
   // *     example 1: realpath('../.././_supporters/pj_test_supportfile_1.htm');
   // *     returns 1: 'file:/home/kevin/workspace/_supporters/pj_test_supportfile_1.htm'
-  var p = 0,
-    arr = []; /* Save the root, if not given */
+
+  var p = 0;
+  var arr = []; /* Save the root, if not given */
   var r = this.window.location.href; /* Avoid input failures */
   path = (path + '').replace('\\', '/'); /* Check if there's a port in path (like 'http://') */
   if (path.indexOf('://') !== -1) {
@@ -22,20 +23,21 @@ function realpath (path) {
       continue;
     } /* This reduces the realpath */
     if (arr[k] == '..') {
-/* But only if there more than 3 parts in the path-array.
+      /* But only if there more than 3 parts in the path-array.
        * The first three parts are for the uri */
       if (path.length > 3) {
         path.pop();
       }
     } /* This adds parts to the realpath */
     else {
-/* But only if the part is not empty or the uri
+      /* But only if the part is not empty or the uri
        * (the first three parts ar needed) was not
        * saved */
       if ((path.length < 2) || (arr[k] !== '')) {
         path.push(arr[k]);
       }
     }
-  } /* Returns the absloute path as a string */
+  } /* Returns the absolute path as a string */
+
   return path.join('/');
 }

functions/funchand/register_shutdown_function.js → experimental/funchand/register_shutdown_function.js

@@ -3,6 +3,7 @@ function register_shutdown_function (cb) {
   // +   original by: Brett Zamir (http://brett-zamir.me)
   // *     example 1: register_shutdown_function(function(first, middle, last) {alert('Goodbye '+first+' '+middle+' '+last+'!');}, 'Kevin', 'van', 'Zonneveld');
   // *     returns 1: 'Goodbye Kevin van Zonneveld!'
+
   var args = [],
     _addEvent = function (el, type, handler, capturing) {
       if (el.addEventListener) { /* W3C */

functions/info/assert.js → experimental/info/assert.js

@@ -1,8 +1,8 @@
 function assert (assertion) {
   // From: http://phpjs.org/functions
   // +   original by: Brett Zamir (http://brett-zamir.me)
-  // %          note 1: Do not pass untrusted user input to assert() in string form (you can test it beforehand though)
-  // %          note 2: Does not provide perfect arguments to the assertion callback, as far as file location or line number
+  // %        note 1: Do not pass untrusted user input to assert() in string form (you can test it beforehand though)
+  // %        note 2: Does not provide perfect arguments to the assertion callback, as far as file location or line number
   // *     example 1: assert('false === true');
   // *     returns 1: false
 

experimental/info/get_defined_constants.js

@@ -1,4 +1,5 @@
 function get_defined_constants (categorize) {
+  // From: http://phpjs.org/functions
   // +    original by: Brett Zamir (http://brett-zamir.me)
   // %        note 1: Could possibly substitute some others like M_PI with JavaScript's Math.PI, etc., but here
   // %        note 1: sticking to PHP, except for changing: NULL to null, NAN to NaN, and INF to Number.POSITIVE_INFINITY

experimental/array/array.js → functions/array/array.js

@@ -2,14 +2,21 @@ function array () {
   // From: http://phpjs.org/functions
   // +   original by: d3x
   // +      improved by: Brett Zamir (http://brett-zamir.me)
+  // *          test: skip
   // *     example 1: array('Kevin', 'van', 'Zonneveld');
   // *     returns 1: ['Kevin', 'van', 'Zonneveld']
   // *     example 2: ini_set('phpjs.return_phpjs_arrays', 'on');
-  // *     example 2: var arr = array({0:2}, {a:41}, {2:3}).change_key_case('CASE_UPPER').keys();
+  // *     example 2: array({0:2}, {a:41}, {2:3}).change_key_case('CASE_UPPER').keys();
   // *     returns 2: [0,'A',2]
 
+  try {
+    this.php_js = this.php_js || {};
+  } catch (e) {
+    this.php_js = {};
+  }
+
   var arrInst, e, __, that = this, PHPJS_Array = function PHPJS_Array() {},
-    mainArgs = arguments, p = this.php_js = this.php_js || {},
+    mainArgs = arguments, p = this.php_js,
     _indexOf = function (value, from, strict) {
       var i = from || 0, nonstrict = !strict, length = this.length;
       while (i < length) {

functions/array/array_change_key_case.js

@@ -2,7 +2,7 @@ function array_change_key_case (array, cs) {
   // From: http://phpjs.org/functions
   // +   original by: Ates Goral (http://magnetiq.com)
   // +   improved by: marrtins
-  // +      improved by: Brett Zamir (http://brett-zamir.me)
+  // +   improved by: Brett Zamir (http://brett-zamir.me)
   // *     example 1: array_change_key_case(42);
   // *     returns 1: false
   // *     example 2: array_change_key_case([ 3, 5 ]);
@@ -16,10 +16,10 @@ function array_change_key_case (array, cs) {
   // *     example 6: array_change_key_case({ FuBaR: 42 }, 2);
   // *     returns 6: {"FUBAR": 42}
   // *     example 7: ini_set('phpjs.return_phpjs_arrays', 'on');
-  // *     example 7: var arr = array({a: 0}, {B: 1}, {c: 2});
+  // *     example 7: var arr = [{a: 0}, {B: 1}, {c: 2}];
   // *     example 7: var newArr = array_change_key_case(arr);
-  // *     example 7: newArr.b
-  // *     example 7: 1
+  // *     example 7: newArr.splice(1);
+  // *     returns 7: {b: 1}
 
   var case_fn, key, tmp_ar = {};
 
@@ -36,5 +36,6 @@ function array_change_key_case (array, cs) {
     }
     return tmp_ar;
   }
+
   return false;
 }

functions/array/array_filter.js

@@ -10,7 +10,7 @@ function array_filter (arr, func) {
   // *     example 2: var even = function (num) {return (!(num & 1));}
   // *     example 2: array_filter([6, 7, 8, 9, 10, 11, 12], even);
   // *     returns 2: {0: 6, 2: 8, 4: 10, 6: 12}
-  // *     example 3: var arr = array_filter({"a": 1, "b": false, "c": -1, "d": 0, "e": null, "f":'', "g":undefined});
+  // *     example 3: array_filter({"a": 1, "b": false, "c": -1, "d": 0, "e": null, "f":'', "g":undefined});
   // *     returns 3: {"a":1, "c":-1};
 
   var retObj = {},

functions/array/array_flip.js

@@ -1,8 +1,10 @@
 function array_flip (trans) {
   // From: http://phpjs.org/functions
   // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
-  // +      improved by: Pier Paolo Ramon (http://www.mastersoup.com/)
-  // +      improved by: Brett Zamir (http://brett-zamir.me)
+  // +   improved by: Pier Paolo Ramon (http://www.mastersoup.com/)
+  // +   improved by: Brett Zamir (http://brett-zamir.me)
+  // -    depends on: array
+  // *          test: skip
   // *     example 1: array_flip( {a: 1, b: 1, c: 2} );
   // *     returns 1: {1: 'b', 2: 'c'}
   // *     example 2: ini_set('phpjs.return_phpjs_arrays', 'on');
@@ -11,12 +13,15 @@ function array_flip (trans) {
 
   var key, tmp_ar = {};
 
-  if (trans && typeof trans=== 'object' && trans.change_key_case) { // Duck-type check for our own array()-created PHPJS_Array
+  // Duck-type check for our own array()-created PHPJS_Array
+  if (trans && typeof trans === 'object' && trans.change_key_case) {
     return trans.flip();
   }
 
   for (key in trans) {
-    if (!trans.hasOwnProperty(key)) {continue;}
+    if (!trans.hasOwnProperty(key)) {
+      continue;
+    }
     tmp_ar[trans[key]] = key;
   }
 

functions/array/array_search.js

@@ -3,6 +3,8 @@ function array_search (needle, haystack, argStrict) {
   // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
   // +      input by: Brett Zamir (http://brett-zamir.me)
   // +   bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
+  // -    depends on: array
+  // *          test: skip
   // *     example 1: array_search('zonneveld', {firstname: 'kevin', middle: 'van', surname: 'zonneveld'});
   // *     returns 1: 'surname'
   // *     example 2: ini_set('phpjs.return_phpjs_arrays', 'on');

functions/array/array_walk.js

@@ -3,8 +3,10 @@ function array_walk (array, funcname, userdata) {
   // +   original by: Johnny Mast (http://www.phpvrouwen.nl)
   // +   bugfixed by: David
   // +   improved by: Brett Zamir (http://brett-zamir.me)
-  // %   note 1: Using ini_set('phpjs.no-eval', true) will only work with
-  // %   note 1:  user-defined string functions, not built-in functions like void()
+  // -    depends on: array
+  // %        note 1: Using ini_set('phpjs.no-eval', true) will only work with
+  // %        note 1:  user-defined string functions, not built-in functions like void()
+  // *          test: skip
   // *     example 1: array_walk ({'a':'b'}, 'void', 'userdata');
   // *     returns 1: true
   // *     example 2: array_walk ('a', 'void', 'userdata');
@@ -16,7 +18,7 @@ function array_walk (array, funcname, userdata) {
   // *     example 5: ini_set('phpjs.return_phpjs_arrays', 'on');
   // *     example 5: var arr = array({40: 'My age'}, {50: 'My IQ'});
   // *     example 5: array_walk(arr, [window, 'prompt']);
-  // *     returns 5: [object Object]
+  // *     returns 5: '[object Object]'
   var key, value, ini;
 
   if (!array || typeof array !== 'object') {

functions/array/end.js

@@ -33,9 +33,10 @@ function end (arr) {
   var arrpos = pointers.indexOf(arr);
   if (Object.prototype.toString.call(arr) !== '[object Array]') {
     var ct = 0;
+    var val;
     for (var k in arr) {
       ct++;
-      var val = arr[k];
+      val = arr[k];
     }
     if (ct === 0) {
       return false; // Empty

functions/array/natcasesort.js

@@ -18,6 +18,7 @@ function natcasesort (inputArr) {
   // *     example 1: $array1 = {a:'IMG0.png', b:'img12.png', c:'img10.png', d:'img2.png', e:'img1.png', f:'IMG3.png'};
   // *     example 1: $array1 = natcasesort($array1);
   // *     returns 1: {a: 'IMG0.png', e: 'img1.png', d: 'img2.png', f: 'IMG3.png', c: 'img10.png', b: 'img12.png'}
+
   var valArr = [],
     k, i, ret, that = this,
     strictForIn = false,

functions/array/shuffle.js

@@ -14,13 +14,15 @@ function shuffle (inputArr) {
   // %        note 1: behavior by default if IE ever does allow it; only gives shallow copy since
   // %        note 1: is by reference in PHP anyways
   // *     example 1: ini_set('phpjs.strictForIn', true);
-  // *     example 1: shuffle({5:'a', 2:'3', 3:'c', 4:5, 'q':5});
+  // *     example 2: var data = {5:'a', 2:'3', 3:'c', 4:5, 'q':5};
+  // *     example 1: shuffle(data);
+  // *     example 1: data;
   // *     returns 1: {5:'a', 4:5, 'q':5, 3:'c', 2:'3'}
   // *     example 2: ini_set('phpjs.strictForIn', true);
   // *     example 2: var data = {5:'a', 2:'3', 3:'c', 4:5, 'q':5};
   // *     example 2: shuffle(data);
-  // *     results 2: {5:'a', 'q':5, 3:'c', 2:'3', 4:5}
-  // *     returns 2: true
+  // *     example 2: data;
+  // *     returns 2: {5:'a', 'q':5, 3:'c', 2:'3', 4:5}
   var valArr = [],
     k = '',
     i = 0,