[kahlan:api/core/Request|api/core/ModuleFactory] tests + fixed Request and ModuleFactory~coverage:100%

build/api/core/ModuleFactory.php

@@ -2,6 +2,8 @@
 
 	namespace api\core;
 
+	use \error\core\Error;
+	use \error\core\Err;
 
 	class ModuleFactory{
 
@@ -14,18 +16,36 @@
 		*
 		*/
 		public static function getModule($module, $arguments=[]){
-			/* (1) On gère les arguments */
-			$arguments = is_array($arguments) ? $arguments : [];
 
+			/* [1] Vérification des arguments
+			=========================================================*/
+			/* (1) @module n'est pas une <string> */
+			if( !is_string($module) )
+				return new Error(Err::WrongParam);
+
+			/* (2) @arguments n'est pas un tableau */
+			if( !is_array($arguments) )
+				return new Error(Err::WrongParam);
+
+
+			/* [2] Gestion de la classe
+			=========================================================*/
 			/* (1) On vérifie que la classe existe */
 			if(	!file_exists(__BUILD__."/api/module/$module.php") )
-				return false;
+				return new Error(Err::UncallableModule);
 
 			/* (2) On récupère la classe */
 			$class_name = "\\api\\module\\$module";
 
-			/* (3) On retourne une instance */
+			/* (3) On essaie d'instancier */
-			return new $class_name($arguments);
+			try{
+				$instance = new $class_name($arguments);
+			}catch(\Error $e){
+				return new Error(Err::UncallableModule);
+			}
+
+			/* (4) On retourne l' instance */
+			return $instance;
 		}
 
 	}

build/api/core/Request.php

@@ -184,7 +184,7 @@
 			=========================================================*/
 			$instance = ModuleFactory::getModule($this->path['module']);
 
-			if(	$instance === false ){
+			if(	$instance instanceof Error ){
 				$this->error->set(Err::UncallableModule, $this->path['module']);
 				return new Response($this->error);
 			}

spec/build/api/core/ModuleFactorySpec.php

@@ -0,0 +1,82 @@
+<?php
+
+	use Kahlan\Plugin\Stub;
+	use Kahlan\Plugin\Monkey;
+
+	use api\core\ModuleFactory;
+	use error\core\Error;
+	use error\core\Err;
+
+	describe('api', function(){
+		describe('core', function(){
+			describe('ModuleFactory', function(){
+
+				context('param error', function(){
+
+					it('fail if @module is not a <string>', function(){
+
+						$err = ModuleFactory::getModule(11);
+
+						expect($err)->toBeAnInstanceOf('\\error\\core\\Error');
+						expect($err->get())->toBe(Err::WrongParam);
+
+					});
+
+					it('fail if @arguments is not an <array>', function(){
+
+						$err = ModuleFactory::getModule('someMod', 12);
+
+						expect($err)->toBeAnInstanceOf('\\error\\core\\Error');
+						expect($err->get())->toBe(Err::WrongParam);
+
+					});
+
+					it('pass if @arguments not given (default value)', function(){
+
+						$err = ModuleFactory::getModule('bla');
+
+						expect($err)->toBeAnInstanceOf('\\error\\core\\Error');
+						expect($err->get())->not->toBe(Err::WrongParam);
+
+					});
+
+					it('fail if @module implementation file does not exist', function(){
+
+						allow('file_exists')->toBeCalled()->andReturn(false);
+
+						$err = ModuleFactory::getModule('bla');
+
+						expect($err)->toBeAnInstanceOf('\\error\\core\\Error');
+						expect($err->get())->toBe(Err::UncallableModule);
+
+					});
+
+					it('fail if @module implementation file exists but instanciation fails', function(){
+
+						allow('file_exists')->toBeCalled()->andReturn(true);
+
+						$err = ModuleFactory::getModule('bla');
+
+						expect($err)->toBeAnInstanceOf('\\error\\core\\Error');
+						expect($err->get())->toBe(Err::UncallableModule);
+
+					});
+
+					it('pass if @module implementation file exists and instanciation succeeds', function(){
+
+						allow('file_exists')->toBeCalled()->andReturn(true);
+
+						// normally the 'module' module is always here for testing purposes
+						$err = ModuleFactory::getModule('module');
+
+						expect($err)->not->toBeAnInstanceOf('\\error\\core\\Error');
+
+					});
+
+
+
+				});
+
+			});
+		});
+	});

spec/build/api/core/RequestSpec.php

@@ -738,6 +738,39 @@
 				});
 
 				describe('dispatch()', function(){
+
+					it('pass when option[\'download\'] == true -> launch download()', function(){
+
+						// bypass constructor
+						allow(Request::class)->toReceive('buildRequestObject')->andRun(function(){
+							$this->options['download'] = true;
+
+							$this->error = new Error(Err::Success);
+						});
+
+						// bypass download()
+						allow(Request::class)->toReceive('download')->andReturn(true);
+
+						$req = new Request();
+						expect(Request::class)->toReceive('download')->once();
+						$req->dispatch();
+
+					});
+
+					it('fail when request have an error != Err::Success', function(){
+
+						// bypass constructor
+						allow(Request::class)->toReceive('buildRequestObject')->andRun(function(){
+							$this->error = new Error(Err::UnknownError);
+						});
+
+						$req = new Request();
+						$res = $req->dispatch();
+						expect($res)->toBeAnInstanceOf('\\api\\core\\Response');
+						expect($res->error->get())->toBe(Err::UnknownError);
+
+					});
+
 				});
 
 			});