testing/tests/views/template_test.php

   1 <?php
   2 // Hoplite
   3 // Copyright (c) 2011 Blue Static
   4 //
   5 // This program is free software: you can redistribute it and/or modify it
   6 // under the terms of the GNU General Public License as published by the Free
   7 // Software Foundation, either version 3 of the License, or any later version.
   8 //
   9 // This program is distributed in the hope that it will be useful, but WITHOUT
  10 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11 // FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  12 // more details.
  13 //
  14 // You should have received a copy of the GNU General Public License along with
  15 // this program.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 namespace hoplite\test;
  18 use hoplite\views\Template;
  19
  20 require_once HOPLITE_ROOT . '/views/template.php';
  21
  22 class TemplateTest extends \PHPUnit_Framework_TestCase
  23 {
  24   private function _Render($template)
  25   {
  26     return $template->Render();
  27   }
  28
  29   public function testRenderSimple()
  30   {
  31     $template = Template::NewWithData('Hello World');
  32     $this->assertEquals('Hello World', $this->_Render($template));
  33   }
  34
  35   public function testRender1Var()
  36   {
  37     $template = Template::NewWithData('Hello, {% $name | str %}');
  38     $template->name = 'Robert';
  39     $this->assertEquals('Hello, Robert', $this->_Render($template));
  40   }
  41
  42   public function testRender2Vars()
  43   {
  44     $template = Template::NewWithData('Hello, {% $name %}. Today is the {% $date->day | int %} of July.');
  45     $date = new \stdClass();
  46     $date->day = 26;
  47     $template->name = 'Robert';
  48     $template->date = $date;
  49     $this->assertEquals('Hello, Robert. Today is the 26 of July.', $this->_Render($template));
  50   }
  51
  52   public function testRenderIf()
  53   {
  54     $template = Template::NewWithData(
  55         'You are {!% if (!$user->logged_in): %}not logged in{!% else: %}{% $user->name %}{!% endif %}');
  56     $template->user = new \stdClass();
  57     $template->user->logged_in = TRUE;
  58     $template->user->name = 'Robert';
  59     $this->assertEquals('You are Robert', $this->_Render($template));
  60
  61     $template->user->logged_in = FALSE;
  62     $this->assertEquals('You are not logged in', $this->_Render($template));
  63   }
  64
  65   public function testExceptions()
  66   {
  67     try {
  68       $catch = FALSE;
  69       $template = Template::NewWithData('Hello %}');
  70     } catch (\hoplite\views\TemplateException $e) {
  71       $message = $e->GetMessage();
  72       // Check that the column number is correct.
  73       $this->assertTrue(strpos($message, '1:6') !== FALSE);
  74       $catch = TRUE;
  75     }
  76     $this->assertTrue($catch);
  77
  78     try {
  79       $catch = FALSE;
  80       $template = Template::NewWithData("Salve\n{% {%");
  81     } catch (\hoplite\views\TemplateException $e) {
  82       $message = $e->GetMessage();
  83       $this->assertTrue(strpos($message, '2:4') !== FALSE);
  84       $catch = TRUE;
  85     }
  86     $this->assertTrue($catch);
  87
  88     try {
  89       $catch = FALSE;
  90       $template = Template::NewWithData("Salve\n\n{% \$name {!%");
  91     } catch (\hoplite\views\TemplateException $e) {
  92       $message = $e->GetMessage();
  93       $this->assertTrue(strpos($message, '3:10') !== FALSE);
  94       $catch = TRUE;
  95     }
  96     $this->assertTrue($catch);
  97   }
  98
  99   public function testRenderVars()
 100   {
 101     $template = Template::NewWithData('Some {% $v %}');
 102     $this->assertEquals('Some value', $template->Render(array('v' => 'value')));
 103
 104     $template->v = 'other';
 105     $this->assertEquals('Some thing', $template->Render(array('v' => 'thing')));
 106
 107     $this->assertEquals('Some other', $template->Render());
 108   }
 109 }