add simple testsuite asserting js input / php output

.gitignore

@@ -1 +1,2 @@
+.DS_Store
 node_modules

README.md

@@ -106,6 +106,15 @@ What does it converts?
     - Function.prototype.call
   - Date (missing)
 
+Testing
+---
+
+Tests are simple input (js) / output (php) comparisions.
+
+1. Create your source `.js` file at `test/fixtures/js_feature.js`
+2. Convert your `.js` to `.php` manually: `node test/generate.js js_feature.js`
+3. Run `npm test`
+
 License
 ---
 

examples/expression.js

@@ -0,0 +1 @@
+var result = (((6 * 2) / 14) * 32 ) / 4;

package.json

@@ -13,10 +13,12 @@
   },
   "keywords": [ "javascript", "php", "transpiler", "transcompiler" ],
   "devDependencies": {
-    "browserify": "~6.0.*"
+    "browserify": "~6.0.*",
+    "mocha": "~2.0.1",
+    "assert": "~1.1.2"
   },
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "mocha ./test/suite.js"
   },
   "author": "Endel Dreyer",
   "license": "MIT"

test/fixtures/class.js

@@ -0,0 +1,54 @@
+class ClassExample {
+
+  constructor(something) {
+    this._something = something
+  }
+
+  toArray(model, array) {
+    return array;
+  }
+
+  hello() {
+    return "Hello world";
+  }
+
+  get something() {
+    return "Something: " + this._something;
+  }
+
+  set something(value) {
+    this._something = value + 10;
+  }
+
+  creating(model) {
+    Mail.send({
+      body: Module.template('signup-confirmation').compile({
+        base_url: AppConfig.get("retrieve.email.url")
+      }),
+      subject: "Sign-up confirmation",
+      to: model.email,
+      from: "somebody@example.com"
+    });
+  }
+
+  updating(model) {
+    if (model.isDirty('status') && model.status == 1) {
+
+      Mail.send({
+        body: Module.template('signup-approved').compile({
+          BASE_URL: AppConfig.get("retrieve.email.url")
+        }),
+        subject: "Approved!",
+        to: model.email,
+        from: "somebody@example.com"
+      });
+
+    }
+  }
+
+}
+
+// Instantiate class and call getter method
+example = new ClassExample("awesome");
+var_dump(example.hello.apply());
+var_dump(example.hello());

test/fixtures/class.php

@@ -0,0 +1,34 @@
+<?php
+class ClassExample
+{
+public function __construct($something) {
+$this->_something = $something;
+}
+public function toArray($model, $array) {
+return $array;
+}
+public function hello() {
+return "Hello world";
+}
+public function creating($model) {
+Mail::send(array("body" => Module::template('signup-confirmation')->compile(array("base_url" => AppConfig::get("retrieve.email.url"))), "subject" => "Sign-up confirmation", "to" => $model->email, "from" => "somebody@example.com"));
+}
+public function updating($model) {
+if ($model->isDirty('status') && $model->status == 1) {
+Mail::send(array("body" => Module::template('signup-approved')->compile(array("BASE_URL" => AppConfig::get("retrieve.email.url"))), "subject" => "Approved!", "to" => $model->email, "from" => "somebody@example.com"));
+}}
+function __get($_property) {
+if ($_property === 'something') {
+return "Something: " + $this->_something;
+}
+}
+function __set($_property, $value) {
+if ($_property === 'something') {
+$this->_something = $value + 10;
+}
+}
+
+}
+$example = new ClassExample("awesome");
+var_dump(call_user_func_array(array($example, 'hello'), array()));
+var_dump($example->hello());

test/fixtures/closures.js

@@ -0,0 +1,10 @@
+d = 10;
+var closure = function(a) {
+  var c = 1;
+  return function(b) {
+    return a + b + c + d;
+  }
+}
+
+calling = closure(5);
+var_dump(calling(4) == 20);

test/fixtures/closures.php

@@ -0,0 +1,12 @@
+<?php
+$d = 10;
+$closure = function ($a) use (&$d) {
+$c = 1;
+return function ($b) use (&$a, &$c, &$d) {
+return $a + $b + $c + $d;
+}
+;
+}
+;
+$calling = $closure(5);
+var_dump($calling(4) == 20);

test/fixtures/conditionals.js

@@ -0,0 +1,24 @@
+var x = 1, y = 50;
+var ternary = (x == 1) ? "Yes" : "No"
+
+var_dump(ternary);
+
+var_dump( x < y )
+var_dump( x == 2 )
+
+if (x < y) {
+  echo("x < y");
+} else if (x == 2) {
+  echo("x==2");
+} else {
+  echo("else...");
+}
+
+switch (x) {
+  case 5:
+    echo("Five!");
+  case 1:
+    echo("One!");
+  default:
+    echo("Default!");
+}

test/fixtures/conditionals.php

@@ -0,0 +1,22 @@
+<?php
+$x = 1;
+$y = 50;
+$ternary = ($x == 1) ? "Yes" : "No";
+var_dump($ternary);
+var_dump($x < $y);
+var_dump($x == 2);
+if ($x < $y) {
+echo("x < y");
+} else if ($x == 2) {
+echo("x==2");
+} else {echo("else...");
+}switch ($x){case 5:
+echo("Five!");
+
+case 1:
+echo("One!");
+
+default:
+echo("Default!");
+
+}

test/fixtures/core_array.js

@@ -0,0 +1,13 @@
+var items = ["One", "Two", "Three"];
+
+items.unshift("Zero");
+items.shift();
+items.push("Four");
+
+var_dump(items);
+echo(items.join(", "))
+
+echo(items.length)
+echo(items.indexOf({name: "Three"}))
+echo(items.join(", "))
+

test/fixtures/core_array.php

@@ -0,0 +1,10 @@
+<?php
+$items = array("One", "Two", "Three");
+array_unshift($items, "Zero");
+array_shift($items);
+array_push($items, "Four");
+var_dump($items);
+echo(join(", ", $items));
+echo(count($items));
+echo(array_search(array("name" => "Three"), $items));
+echo(join(", ", $items));

test/fixtures/core_function.js

@@ -0,0 +1,23 @@
+class Klass {
+  without_params() {
+    return "I'm a method without params."
+  }
+
+  with_default_params(param1="default") {
+    return param1;
+  }
+}
+
+function global_function() {
+  return "I'm a global function";
+}
+
+function global_function_with_params() {
+  return "I'm a global function with params";
+}
+
+klass = new Klass
+var_dump(klass.without_params.apply())
+var_dump(klass.with_default_params.apply(null))
+var_dump(klass.with_default_params.apply(null, ["Hey!"]))
+var_dump(klass.with_default_params.call(null, "Hey!"))

test/fixtures/core_function.php

@@ -0,0 +1,22 @@
+<?php
+class Klass
+{
+public function without_params() {
+return "I'm a method without params.";
+}
+public function with_default_params($param1 = "default") {
+return $param1;
+}
+
+}
+function global_function() {
+return "I'm a global function";
+}
+function global_function_with_params() {
+return "I'm a global function with params";
+}
+$klass = new Klass();
+var_dump(call_user_func_array(array($klass, 'without_params'), array()));
+var_dump(call_user_func_array(array($klass, 'with_default_params'), array()));
+var_dump(call_user_func_array(array($klass, 'with_default_params'), array("Hey!")));
+var_dump(call_user_func(array($klass, 'with_default_params'), "Hey!"));

test/fixtures/core_json.js

@@ -0,0 +1,12 @@
+JSON.stringify({
+  integer: 5,
+  string: "hey",
+  nested: {objects:{here: "yey"}}
+});
+
+var_dump(JSON.stringify({
+  integer: 5,
+  string: "hey",
+  nested: { objects: { here: "yey" } }
+}));
+

test/fixtures/core_json.php

@@ -0,0 +1,3 @@
+<?php
+json_encode(array("integer" => 5, "string" => "hey", "nested" => array("objects" => array("here" => "yey"))));
+var_dump(json_encode(array("integer" => 5, "string" => "hey", "nested" => array("objects" => array("here" => "yey")))));

test/fixtures/core_math.js

@@ -0,0 +1,4 @@
+var_dump(Math.E);
+var_dump(Math.round(5.55557));
+
+var_dump( Math.sin(5 + 8 * Math.sqrt(200)) * Math.PI )

test/fixtures/core_math.php

@@ -0,0 +1,4 @@
+<?php
+var_dump(M_E);
+var_dump(round(5.55557));
+var_dump(sin(5 + 8 * sqrt(200)) * M_PI);

test/fixtures/core_string.js

@@ -0,0 +1,18 @@
+var str = "Hello";
+echo("    trimmed    ".trim().trim().substr(1).trim().trim().trim());
+
+var_dump("hello".replace("lo", "ium").toUpperCase())
+
+var_dump("something".toUpperCase())
+var_dump("something".indexOf("meth"))
+
+echo("    trimmed".trimLeft());
+echo("trimmed    ".trimRight());
+
+echo(str.toUpperCase().substr(1));
+echo(str.toLowerCase());
+echo(str.substr(1));
+
+if (str.match(/endel/)) {
+  var_dump(str);
+}

test/fixtures/core_string.php

@@ -0,0 +1,14 @@
+<?php
+$str = "Hello";
+echo(trim(trim(trim(substr(trim(trim("    trimmed    ")), 1)))));
+var_dump(strtoupper(str_replace("lo", "ium", "hello")));
+var_dump(strtoupper("something"));
+var_dump(strpos("something", "meth"));
+echo(ltrim("    trimmed"));
+echo(rtrim("trimmed    "));
+echo(substr(strtoupper($str), 1));
+echo(strtolower($str));
+echo(substr($str, 1));
+if (preg_match('/endel/', $str)) {
+var_dump($str);
+}

test/fixtures/expression.js

@@ -0,0 +1 @@
+var result = (((6 * 2) / 14) * 32 ) / 4;

test/fixtures/expression.php

@@ -0,0 +1,2 @@
+<?php
+$result = 6 * 2 / 14 * 32 / 4;

test/fixtures/function.js

@@ -0,0 +1,17 @@
+
+function something(x, y = "something", z = 5) {
+  var_dump(x, y, z);
+}
+
+function sum(a, b) {
+  return a + b;
+}
+
+function hello(a, b) {
+  return "hello!";
+}
+
+var_dump(hello.apply(hello, [5,6]))
+var_dump(hello(5, 6))
+
+// var_dump(something(5), sum(1,2))

test/fixtures/function.php

@@ -0,0 +1,12 @@
+<?php
+function something($x, $y = "something", $z = 5) {
+var_dump($x, $y, $z);
+}
+function sum($a, $b) {
+return $a + $b;
+}
+function hello($a, $b) {
+return "hello!";
+}
+var_dump(call_user_func_array('hello', array(5, 6)));
+var_dump(hello(5, 6));