--- /dev/null
+<?php
+
+/*
+ * This file is part of Twig.
+ *
+ * (c) Fabien Potencier
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+class Twig_Tests_ErrorTest extends PHPUnit_Framework_TestCase
+{
+ public function testErrorWithObjectFilename()
+ {
+ $error = new Twig_Error('foo');
+ $error->setSourceContext(new Twig_Source('', new SplFileInfo(__FILE__)));
+
+ $this->assertContains('test'.DIRECTORY_SEPARATOR.'Twig'.DIRECTORY_SEPARATOR.'Tests'.DIRECTORY_SEPARATOR.'ErrorTest.php', $error->getMessage());
+ }
+
+ public function testErrorWithArrayFilename()
+ {
+ $error = new Twig_Error('foo');
+ $error->setSourceContext(new Twig_Source('', array('foo' => 'bar')));
+
+ $this->assertEquals('foo in {"foo":"bar"}', $error->getMessage());
+ }
+
+ public function testTwigExceptionGuessWithMissingVarAndArrayLoader()
+ {
+ $loader = new Twig_Loader_Array(array(
+ 'base.html' => '{% block content %}{% endblock %}',
+ 'index.html' => <<<EOHTML
+{% extends 'base.html' %}
+{% block content %}
+ {{ foo.bar }}
+{% endblock %}
+{% block foo %}
+ {{ foo.bar }}
+{% endblock %}
+EOHTML
+ ));
+ $twig = new Twig_Environment($loader, array('strict_variables' => true, 'debug' => true, 'cache' => false));
+
+ $template = $twig->loadTemplate('index.html');
+ try {
+ $template->render(array());
+
+ $this->fail();
+ } catch (Twig_Error_Runtime $e) {
+ $this->assertEquals('Variable "foo" does not exist in "index.html" at line 3.', $e->getMessage());
+ $this->assertEquals(3, $e->getTemplateLine());
+ $this->assertEquals('index.html', $e->getSourceContext()->getName());
+ }
+ }
+
+ public function testTwigExceptionGuessWithExceptionAndArrayLoader()
+ {
+ $loader = new Twig_Loader_Array(array(
+ 'base.html' => '{% block content %}{% endblock %}',
+ 'index.html' => <<<EOHTML
+{% extends 'base.html' %}
+{% block content %}
+ {{ foo.bar }}
+{% endblock %}
+{% block foo %}
+ {{ foo.bar }}
+{% endblock %}
+EOHTML
+ ));
+ $twig = new Twig_Environment($loader, array('strict_variables' => true, 'debug' => true, 'cache' => false));
+
+ $template = $twig->loadTemplate('index.html');
+ try {
+ $template->render(array('foo' => new Twig_Tests_ErrorTest_Foo()));
+
+ $this->fail();
+ } catch (Twig_Error_Runtime $e) {
+ $this->assertEquals('An exception has been thrown during the rendering of a template ("Runtime error...") in "index.html" at line 3.', $e->getMessage());
+ $this->assertEquals(3, $e->getTemplateLine());
+ $this->assertEquals('index.html', $e->getSourceContext()->getName());
+ }
+ }
+
+ public function testTwigExceptionGuessWithMissingVarAndFilesystemLoader()
+ {
+ $loader = new Twig_Loader_Filesystem(dirname(__FILE__).'/Fixtures/errors');
+ $twig = new Twig_Environment($loader, array('strict_variables' => true, 'debug' => true, 'cache' => false));
+
+ $template = $twig->loadTemplate('index.html');
+ try {
+ $template->render(array());
+
+ $this->fail();
+ } catch (Twig_Error_Runtime $e) {
+ $this->assertEquals('Variable "foo" does not exist.', $e->getMessage());
+ $this->assertEquals(3, $e->getTemplateLine());
+ $this->assertEquals('index.html', $e->getSourceContext()->getName());
+ $this->assertEquals(3, $e->getLine());
+ $this->assertEquals(strtr(dirname(__FILE__).'/Fixtures/errors/index.html', '/', DIRECTORY_SEPARATOR), $e->getFile());
+ }
+ }
+
+ public function testTwigExceptionGuessWithExceptionAndFilesystemLoader()
+ {
+ $loader = new Twig_Loader_Filesystem(dirname(__FILE__).'/Fixtures/errors');
+ $twig = new Twig_Environment($loader, array('strict_variables' => true, 'debug' => true, 'cache' => false));
+
+ $template = $twig->loadTemplate('index.html');
+ try {
+ $template->render(array('foo' => new Twig_Tests_ErrorTest_Foo()));
+
+ $this->fail();
+ } catch (Twig_Error_Runtime $e) {
+ $this->assertEquals('An exception has been thrown during the rendering of a template ("Runtime error...").', $e->getMessage());
+ $this->assertEquals(3, $e->getTemplateLine());
+ $this->assertEquals('index.html', $e->getSourceContext()->getName());
+ $this->assertEquals(3, $e->getLine());
+ $this->assertEquals(strtr(dirname(__FILE__).'/Fixtures/errors/index.html', '/', DIRECTORY_SEPARATOR), $e->getFile());
+ }
+ }
+
+ /**
+ * @dataProvider getErroredTemplates
+ */
+ public function testTwigExceptionAddsFileAndLine($templates, $name, $line)
+ {
+ $loader = new Twig_Loader_Array($templates);
+ $twig = new Twig_Environment($loader, array('strict_variables' => true, 'debug' => true, 'cache' => false));
+
+ $template = $twig->loadTemplate('index');
+
+ try {
+ $template->render(array());
+
+ $this->fail();
+ } catch (Twig_Error_Runtime $e) {
+ $this->assertEquals(sprintf('Variable "foo" does not exist in "%s" at line %d.', $name, $line), $e->getMessage());
+ $this->assertEquals($line, $e->getTemplateLine());
+ $this->assertEquals($name, $e->getSourceContext()->getName());
+ }
+
+ try {
+ $template->render(array('foo' => new Twig_Tests_ErrorTest_Foo()));
+
+ $this->fail();
+ } catch (Twig_Error_Runtime $e) {
+ $this->assertEquals(sprintf('An exception has been thrown during the rendering of a template ("Runtime error...") in "%s" at line %d.', $name, $line), $e->getMessage());
+ $this->assertEquals($line, $e->getTemplateLine());
+ $this->assertEquals($name, $e->getSourceContext()->getName());
+ }
+ }
+
+ public function getErroredTemplates()
+ {
+ return array(
+ // error occurs in a template
+ array(
+ array(
+ 'index' => "\n\n{{ foo.bar }}\n\n\n{{ 'foo' }}",
+ ),
+ 'index', 3,
+ ),
+
+ // error occurs in an included template
+ array(
+ array(
+ 'index' => "{% include 'partial' %}",
+ 'partial' => '{{ foo.bar }}',
+ ),
+ 'partial', 1,
+ ),
+
+ // error occurs in a parent block when called via parent()
+ array(
+ array(
+ 'index' => "{% extends 'base' %}
+ {% block content %}
+ {{ parent() }}
+ {% endblock %}",
+ 'base' => '{% block content %}{{ foo.bar }}{% endblock %}',
+ ),
+ 'base', 1,
+ ),
+
+ // error occurs in a block from the child
+ array(
+ array(
+ 'index' => "{% extends 'base' %}
+ {% block content %}
+ {{ foo.bar }}
+ {% endblock %}
+ {% block foo %}
+ {{ foo.bar }}
+ {% endblock %}",
+ 'base' => '{% block content %}{% endblock %}',
+ ),
+ 'index', 3,
+ ),
+ );
+ }
+}
+
+class Twig_Tests_ErrorTest_Foo
+{
+ public function bar()
+ {
+ throw new Exception('Runtime error...');
+ }
+}
projects / yaffs-website / blobdiff