Updated test case

mobicms · Jan 25, 2025 · 2f72363 · 2f72363
1 parent b8b69b6
commit 2f72363
Showing 1 changed file with 42 additions and 52 deletions.
diff --git a/tests/unit/EngineTest.php b/tests/unit/EngineTest.php
@@ -7,13 +7,13 @@
 use InvalidArgumentException;
 use Mobicms\Render\Engine;
 
-test('The default template file extension should be "phtml"', function () {
-    $engine = new Engine();
+$engine = new Engine();
+
+test('The default template file extension should be "phtml"', function () use ($engine) {
     expect($engine->getFileExtension())->toBe('phtml');
 });
 
-test('Let\'s try to add and then get several folders', function () {
-    $engine = new Engine();
+test('Let\'s try to add and then get several folders', function () use ($engine) {
     $engine->addPath('folder1', 'ns1')
         ->addPath('folder2', 'ns1')
         ->addPath(M_PATH_ROOT);
@@ -22,24 +22,7 @@
         ->and($engine->getPath('main'))->toContain(rtrim(M_PATH_ROOT, '/\\'));
 });
 
-test('Adding a folder with an empty namespace throws an exception', function () {
-    $engine = new Engine();
-    $engine->addPath('folder', '');
-})->throws(InvalidArgumentException::class, 'Namespace cannot be empty.');
-
-test('Adding a folder with an empty path throws an exception', function () {
-    $engine = new Engine();
-    $engine->addPath('');
-})->throws(InvalidArgumentException::class, 'You must specify folder.');
-
-test('Accessing a nonexistent namespace throws an exception', function () {
-    $engine = new Engine();
-    $engine->getPath('name');
-})->throws(InvalidArgumentException::class, 'The template namespace "name" was not found.');
-
-test('Ability to pass data to a template', function () {
-    $engine = new Engine();
-
+test('Ability to pass data to a template', function () use ($engine) {
     // Share data with all templates
     $engine->addData(['all' => 'AllTemplatesData']);
 
@@ -52,14 +35,12 @@
         ->and($engine->getTemplateData('template2')['tpl2'])->toBe('Tpl2Data');
 });
 
-test('Can render template', function () {
-    $engine = new Engine();
+test('Can render template', function () use ($engine) {
     $engine->addPath(M_PATH_ROOT);
     expect($engine->render('main::tpl-data', ['var' => 'Hello!']))->toBe('Hello!');
 });
 
-test('Ability to register your own functions', function () {
-    $engine = new Engine();
+test('Ability to register your own functions', function () use ($engine) {
     $engine->registerFunction('uppercase', 'strtoupper');
     $engine->addPath(M_PATH_ROOT);
     $result = $engine->render(
@@ -69,39 +50,48 @@
     expect($result)->toBe('ABCDEFGH');
 });
 
-test('Trying to register an existing function throws an exception', function () {
-    $engine = new Engine();
-    $engine->registerFunction('uppercase', 'strtoupper');
-    $engine->registerFunction('uppercase', 'strtoupper');
-})->throws(InvalidArgumentException::class, 'The template function name "uppercase" is already registered.');
-
-test('Trying to register a function with an incorrect name throws an exception', function () {
-    $engine = new Engine();
-    $engine->registerFunction('invalid name', 'strtoupper');
-})->throws(InvalidArgumentException::class);
-
-test('Possibility to request a registered function', function () {
-    $engine = new Engine();
-    $engine->registerFunction('uppercase', 'strtoupper');
-    $function = $engine->getFunction('uppercase');
-    expect($function('ttt'))->toBe('TTT');
+test('Possibility to request a registered function', function () use ($engine) {
+    $engine->registerFunction('lowercase', 'strtolower');
+    $function = $engine->getFunction('lowercase');
+    expect($function('TTT'))->toBe('ttt');
 });
 
-test('Trying to request a non-existent function throws an exception', function () {
-    $engine = new Engine();
-    $engine->getFunction('function_does_not_exist');
-})->throws(InvalidArgumentException::class, 'The template function "function_does_not_exist" was not found.');
-
-test('Ability to check whether a function is registered', function () {
-    $engine = new Engine();
-    $engine->registerFunction('uppercase', 'strtoupper');
+test('Ability to check whether a function is registered', function () use ($engine) {
     expect($engine->doesFunctionExist('uppercase'))->toBeTrue()
         ->and($engine->doesFunctionExist('function_does_not_exist'))->toBeFalse();
 });
 
-test('Ability to load extensions', function () {
-    $engine = new Engine();
+test('Ability to load extensions', function () use ($engine) {
     expect($engine->doesFunctionExist('foo'))->toBeFalse();
     $engine->loadExtension(new FakeExtension());
     expect($engine->doesFunctionExist('foo'))->toBeTrue();
 });
+
+describe('Exception handling:', function () {
+    $engine = new Engine();
+
+    test('adding a folder with an empty namespace', function () use ($engine) {
+        $engine->addPath('folder', '');
+    })->throws(InvalidArgumentException::class, 'Namespace cannot be empty.');
+
+    test('adding a folder with an empty path', function () use ($engine) {
+        $engine->addPath('');
+    })->throws(InvalidArgumentException::class, 'You must specify folder.');
+
+    test('accessing a nonexistent namespace', function () use ($engine) {
+        $engine->getPath('name');
+    })->throws(InvalidArgumentException::class, 'The template namespace "name" was not found.');
+
+    test('trying to register an existing function', function () use ($engine) {
+        $engine->registerFunction('uppercase', 'strtoupper');
+        $engine->registerFunction('uppercase', 'strtoupper');
+    })->throws(InvalidArgumentException::class, 'The template function name "uppercase" is already registered.');
+
+    test('trying to register a function with an incorrect name', function () use ($engine) {
+        $engine->registerFunction('invalid name', 'strtoupper');
+    })->throws(InvalidArgumentException::class);
+
+    test('trying to request a non-existent function', function () use ($engine) {
+        $engine->getFunction('function_does_not_exist');
+    })->throws(InvalidArgumentException::class, 'The template function "function_does_not_exist" was not found.');
+});