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minifyhtml.test in Minify Source HTML 7

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tests/minifyhtml.test
View source 
<?php

/**
 * Minify HTML Unit Tests.
 */
class MinifyHtmlUnitTestCase extends DrupalUnitTestCase {

  /**
   * Get Info.
   */
  public static function getInfo() {
    return array(
      'name' => 'Minify HTML unit tests',
      'description' => 'Test all code in the module.',
      'group' => 'Minify HTML',
    );
  }

  /**
   * Set-up.
   */
  public function setUp() {
    drupal_load('module', 'minifyhtml');
    parent::setUp();
  }

  /**
   * Test Minify HTML Textarea Replacement.
   */
  public function testMinifyHtmlTextareaReplacement() {
    $input = "<html>\n";
    $input .= "  <head>\n";
    $input .= "    <title>Test HTML</title>\n";
    $input .= "  </head>\n";
    $input .= "  <body>\n";
    $input .= "    <textarea cols=\"55\" rows=\"31\">\n";
    $input .= "Content in here will not matter.\n";
    $input .= "Even multiline content.\n";
    $input .= "</textarea>\n";
    $input .= "  </body>\n";
    $input .= "</html>\n";
    $expected_output = "<html><head><title>Test HTML</title></head><body><textarea cols=\"55\" rows=\"31\">\n";
    $expected_output .= "Content in here will not matter.\n";
    $expected_output .= "Even multiline content.\n";
    $expected_output .= "</textarea></body></html>";
    $actual_output = $input;
    minifyhtml_minify($actual_output);
    $this
      ->assertEqual($expected_output, $actual_output, 'Minified source matches expected output.');
  }

  /**
   * Test Minify HTML Pre Replacement.
   */
  public function testMinifyHtmlPreReplacement() {
    $input = "<html>\n";
    $input .= "  <head>\n";
    $input .= "    <title>Test HTML</title>\n";
    $input .= "  </head>\n";
    $input .= "  <body>\n";
    $input .= "    <pre>\n";
    $input .= "  Indented content.\n";
    $input .= "         Weirdly Indented content.\n";
    $input .= "Non-indented content.\n";
    $input .= "</pre>\n";
    $input .= "  </body>\n";
    $input .= "</html>\n";
    $expected_output = "<html><head><title>Test HTML</title></head><body><pre>\n";
    $expected_output .= "  Indented content.\n";
    $expected_output .= "         Weirdly Indented content.\n";
    $expected_output .= "Non-indented content.\n";
    $expected_output .= "</pre></body></html>";
    $actual_output = $input;
    minifyhtml_minify($actual_output);
    $this
      ->assertEqual($expected_output, $actual_output, 'Minified source matches expected output.');
  }

  /**
   * Test Minify HTML Iframe Replacement.
   */
  public function testMinifyHtmlIframeReplacement() {
    $input = "<html>\n";
    $input .= "  <head>\n";
    $input .= "    <title>Test HTML</title>\n";
    $input .= "  </head>\n";
    $input .= "  <body>\n";
    $input .= "    <iframe src=\"\" width=\"100\" height=\"100\" ></iframe>\n";
    $input .= "  </body>\n";
    $input .= "</html>\n";
    $expected_output = "<html><head><title>Test HTML</title></head><body><iframe src=\"\" width=\"100\" height=\"100\" ></iframe></body></html>";
    $actual_output = $input;
    minifyhtml_minify($actual_output);
    $this
      ->assertEqual($expected_output, $actual_output, 'Minified source matches expected output.');
  }

  /**
   * Test Minify HTML Script Replacement.
   */
  public function testMinifyHtmlScriptReplacement() {
    $input = "<html>\n";
    $input .= "  <head>\n";
    $input .= "    <title>Test HTML</title>\n";
    $input .= "  </head>\n";
    $input .= "  <body>\n";
    $input .= "    <script>\n";
    $input .= "alert('test');\n";
    $input .= "    </script>\n";
    $input .= "  </body>\n";
    $input .= "</html>\n";
    $expected_output = "<html><head><title>Test HTML</title></head><body><script>\n";
    $expected_output .= "alert('test');\n";
    $expected_output .= "</script></body></html>";
    $actual_output = $input;
    minifyhtml_minify($actual_output);
    $this
      ->assertEqual($expected_output, $actual_output, 'Minified source matches expected output.');
  }

  /**
   * Test Minify HTML Style Replacement.
   */
  public function testMinifyHtmlStyleReplacement() {
    $input = "<html>\n";
    $input .= "  <head>\n";
    $input .= "    <title>Test HTML</title>\n";
    $input .= "  </head>\n";
    $input .= "  <body>\n";
    $input .= "    <style>\n";
    $input .= "body { color: #fff; }\n";
    $input .= "    </style>\n";
    $input .= "  </body>\n";
    $input .= "</html>\n";
    $expected_output = "<html><head><title>Test HTML</title></head><body><style>\n";
    $expected_output .= "body { color: #fff; }\n";
    $expected_output .= "</style></body></html>";
    $actual_output = $input;
    minifyhtml_minify($actual_output);
    $this
      ->assertEqual($expected_output, $actual_output, 'Minified source matches expected output.');
  }

  /**
   * Test Minify HTML Comment Stripping.
   */
  public function testMinifyHtmlStripComments() {
    $input = "<html>\n";
    $input .= "  <head>\n";
    $input .= "    <title>Test HTML</title>\n";
    $input .= "  </head>\n";
    $input .= "  <body>\n";
    $input .= "<!-- The body goes here //-->";
    $input .= "  </body>\n";
    $input .= "</html>\n";
    $expected_output = "<html><head><title>Test HTML</title></head><body></body></html>";
    $actual_output = $input;
    minifyhtml_minify($actual_output);
    $this
      ->assertEqual($expected_output, $actual_output, 'Minified source matches expected output.');
  }

}

Classes

Namesort descending Description
MinifyHtmlUnitTestCase Minify HTML Unit Tests.