class DrupalRenderTestCase
Tests for drupal_render().
Hierarchy
- class \DrupalTestCase
- class \DrupalWebTestCase
- class \DrupalRenderTestCase
- class \DrupalWebTestCase
Expanded class hierarchy of DrupalRenderTestCase
File
- drupal-7.x/
modules/ simpletest/ tests/ common.test, line 1583 - Tests for common.inc functionality.
View source
class DrupalRenderTestCase extends DrupalWebTestCase {
public static function getInfo() {
return array(
'name' => 'drupal_render()',
'description' => 'Performs functional tests on drupal_render().',
'group' => 'System',
);
}
function setUp() {
parent::setUp('common_test');
}
/**
* Tests the output drupal_render() for some elementary input values.
*/
function testDrupalRenderBasics() {
$types = array(
array(
'name' => 'null',
'value' => NULL,
'expected' => '',
),
array(
'name' => 'no value',
'expected' => '',
),
array(
'name' => 'empty string',
'value' => '',
'expected' => '',
),
array(
'name' => 'no access',
'value' => array(
'#markup' => 'foo',
'#access' => FALSE,
),
'expected' => '',
),
array(
'name' => 'previously printed',
'value' => array(
'#markup' => 'foo',
'#printed' => TRUE,
),
'expected' => '',
),
array(
'name' => 'printed in prerender',
'value' => array(
'#markup' => 'foo',
'#pre_render' => array('common_test_drupal_render_printing_pre_render'),
),
'expected' => '',
),
array(
'name' => 'basic renderable array',
'value' => array('#markup' => 'foo'),
'expected' => 'foo',
),
);
foreach ($types as $type) {
$this->assertIdentical(drupal_render($type['value']), $type['expected'], '"' . $type['name'] . '" input rendered correctly by drupal_render().');
}
}
/**
* Test sorting by weight.
*/
function testDrupalRenderSorting() {
$first = $this->randomName();
$second = $this->randomName();
// Build an array with '#weight' set for each element.
$elements = array(
'second' => array(
'#weight' => 10,
'#markup' => $second,
),
'first' => array(
'#weight' => 0,
'#markup' => $first,
),
);
$output = drupal_render($elements);
// The lowest weight element should appear last in $output.
$this->assertTrue(strpos($output, $second) > strpos($output, $first), 'Elements were sorted correctly by weight.');
// Confirm that the $elements array has '#sorted' set to TRUE.
$this->assertTrue($elements['#sorted'], "'#sorted' => TRUE was added to the array");
// Pass $elements through element_children() and ensure it remains
// sorted in the correct order. drupal_render() will return an empty string
// if used on the same array in the same request.
$children = element_children($elements);
$this->assertTrue(array_shift($children) == 'first', 'Child found in the correct order.');
$this->assertTrue(array_shift($children) == 'second', 'Child found in the correct order.');
// The same array structure again, but with #sorted set to TRUE.
$elements = array(
'second' => array(
'#weight' => 10,
'#markup' => $second,
),
'first' => array(
'#weight' => 0,
'#markup' => $first,
),
'#sorted' => TRUE,
);
$output = drupal_render($elements);
// The elements should appear in output in the same order as the array.
$this->assertTrue(strpos($output, $second) < strpos($output, $first), 'Elements were not sorted.');
}
/**
* Test #attached functionality in children elements.
*/
function testDrupalRenderChildrenAttached() {
// The cache system is turned off for POST requests.
$request_method = $_SERVER['REQUEST_METHOD'];
$_SERVER['REQUEST_METHOD'] = 'GET';
// Create an element with a child and subchild. Each element loads a
// different JavaScript file using #attached.
$parent_js = drupal_get_path('module', 'user') . '/user.js';
$child_js = drupal_get_path('module', 'forum') . '/forum.js';
$subchild_js = drupal_get_path('module', 'book') . '/book.js';
$element = array(
'#type' => 'fieldset',
'#cache' => array(
'keys' => array('simpletest', 'drupal_render', 'children_attached'),
),
'#attached' => array('js' => array($parent_js)),
'#title' => 'Parent',
);
$element['child'] = array(
'#type' => 'fieldset',
'#attached' => array('js' => array($child_js)),
'#title' => 'Child',
);
$element['child']['subchild'] = array(
'#attached' => array('js' => array($subchild_js)),
'#markup' => 'Subchild',
);
// Render the element and verify the presence of #attached JavaScript.
drupal_render($element);
$scripts = drupal_get_js();
$this->assertTrue(strpos($scripts, $parent_js), 'The element #attached JavaScript was included.');
$this->assertTrue(strpos($scripts, $child_js), 'The child #attached JavaScript was included.');
$this->assertTrue(strpos($scripts, $subchild_js), 'The subchild #attached JavaScript was included.');
// Load the element from cache and verify the presence of the #attached
// JavaScript.
drupal_static_reset('drupal_add_js');
$this->assertTrue(drupal_render_cache_get($element), 'The element was retrieved from cache.');
$scripts = drupal_get_js();
$this->assertTrue(strpos($scripts, $parent_js), 'The element #attached JavaScript was included when loading from cache.');
$this->assertTrue(strpos($scripts, $child_js), 'The child #attached JavaScript was included when loading from cache.');
$this->assertTrue(strpos($scripts, $subchild_js), 'The subchild #attached JavaScript was included when loading from cache.');
$_SERVER['REQUEST_METHOD'] = $request_method;
}
/**
* Test passing arguments to the theme function.
*/
function testDrupalRenderThemeArguments() {
$element = array(
'#theme' => 'common_test_foo',
);
// Test that defaults work.
$this->assertEqual(drupal_render($element), 'foobar', 'Defaults work');
$element = array(
'#theme' => 'common_test_foo',
'#foo' => $this->randomName(),
'#bar' => $this->randomName(),
);
// Test that passing arguments to the theme function works.
$this->assertEqual(drupal_render($element), $element['#foo'] . $element['#bar'], 'Passing arguments to theme functions works');
}
/**
* Test rendering form elements without passing through form_builder().
*/
function testDrupalRenderFormElements() {
// Define a series of form elements.
$element = array(
'#type' => 'button',
'#value' => $this->randomName(),
);
$this->assertRenderedElement($element, '//input[@type=:type]', array(':type' => 'submit'));
$element = array(
'#type' => 'textfield',
'#title' => $this->randomName(),
'#value' => $this->randomName(),
);
$this->assertRenderedElement($element, '//input[@type=:type]', array(':type' => 'text'));
$element = array(
'#type' => 'password',
'#title' => $this->randomName(),
);
$this->assertRenderedElement($element, '//input[@type=:type]', array(':type' => 'password'));
$element = array(
'#type' => 'textarea',
'#title' => $this->randomName(),
'#value' => $this->randomName(),
);
$this->assertRenderedElement($element, '//textarea');
$element = array(
'#type' => 'radio',
'#title' => $this->randomName(),
'#value' => FALSE,
);
$this->assertRenderedElement($element, '//input[@type=:type]', array(':type' => 'radio'));
$element = array(
'#type' => 'checkbox',
'#title' => $this->randomName(),
);
$this->assertRenderedElement($element, '//input[@type=:type]', array(':type' => 'checkbox'));
$element = array(
'#type' => 'select',
'#title' => $this->randomName(),
'#options' => array(
0 => $this->randomName(),
1 => $this->randomName(),
),
);
$this->assertRenderedElement($element, '//select');
$element = array(
'#type' => 'file',
'#title' => $this->randomName(),
);
$this->assertRenderedElement($element, '//input[@type=:type]', array(':type' => 'file'));
$element = array(
'#type' => 'item',
'#title' => $this->randomName(),
'#markup' => $this->randomName(),
);
$this->assertRenderedElement($element, '//div[contains(@class, :class) and contains(., :markup)]/label[contains(., :label)]', array(
':class' => 'form-type-item',
':markup' => $element['#markup'],
':label' => $element['#title'],
));
$element = array(
'#type' => 'hidden',
'#title' => $this->randomName(),
'#value' => $this->randomName(),
);
$this->assertRenderedElement($element, '//input[@type=:type]', array(':type' => 'hidden'));
$element = array(
'#type' => 'link',
'#title' => $this->randomName(),
'#href' => $this->randomName(),
'#options' => array(
'absolute' => TRUE,
),
);
$this->assertRenderedElement($element, '//a[@href=:href and contains(., :title)]', array(
':href' => url($element['#href'], array('absolute' => TRUE)),
':title' => $element['#title'],
));
$element = array(
'#type' => 'fieldset',
'#title' => $this->randomName(),
);
$this->assertRenderedElement($element, '//fieldset/legend[contains(., :title)]', array(
':title' => $element['#title'],
));
$element['item'] = array(
'#type' => 'item',
'#title' => $this->randomName(),
'#markup' => $this->randomName(),
);
$this->assertRenderedElement($element, '//fieldset/div/div[contains(@class, :class) and contains(., :markup)]', array(
':class' => 'form-type-item',
':markup' => $element['item']['#markup'],
));
}
protected function assertRenderedElement(array $element, $xpath, array $xpath_args = array()) {
$original_element = $element;
$this->drupalSetContent(drupal_render($element));
$this->verbose('<pre>' . check_plain(var_export($original_element, TRUE)) . '</pre>'
. '<pre>' . check_plain(var_export($element, TRUE)) . '</pre>'
. '<hr />' . $this->drupalGetContent()
);
// @see DrupalWebTestCase::xpath()
$xpath = $this->buildXPathQuery($xpath, $xpath_args);
$element += array('#value' => NULL);
$this->assertFieldByXPath($xpath, $element['#value'], format_string('#type @type was properly rendered.', array(
'@type' => var_export($element['#type'], TRUE),
)));
}
/**
* Tests caching of an empty render item.
*/
function testDrupalRenderCache() {
// Force a request via GET.
$request_method = $_SERVER['REQUEST_METHOD'];
$_SERVER['REQUEST_METHOD'] = 'GET';
// Create an empty element.
$test_element = array(
'#cache' => array(
'cid' => 'render_cache_test',
),
'#markup' => '',
);
// Render the element and confirm that it goes through the rendering
// process (which will set $element['#printed']).
$element = $test_element;
drupal_render($element);
$this->assertTrue(isset($element['#printed']), 'No cache hit');
// Render the element again and confirm that it is retrieved from the cache
// instead (so $element['#printed'] will not be set).
$element = $test_element;
drupal_render($element);
$this->assertFalse(isset($element['#printed']), 'Cache hit');
// Restore the previous request method.
$_SERVER['REQUEST_METHOD'] = $request_method;
}
}
Members
Name | Modifiers | Type | Description |
---|---|---|---|
DrupalRenderTestCase:: |
function |
Sets up a Drupal site for running functional and integration tests. Overrides DrupalWebTestCase:: |
|
DrupalRenderTestCase:: |
function | Tests the output drupal_render() for some elementary input values. | |
DrupalRenderTestCase:: |
function | Test sorting by weight. | |
DrupalRenderTestCase:: |
function | Test #attached functionality in children elements. | |
DrupalRenderTestCase:: |
function | Test passing arguments to the theme function. | |
DrupalRenderTestCase:: |
function | Test rendering form elements without passing through form_builder(). | |
DrupalRenderTestCase:: |
function | Tests caching of an empty render item. | |
DrupalWebTestCase:: |
function |
Constructor for DrupalWebTestCase. Overrides DrupalTestCase:: |
|
DrupalWebTestCase:: |
function | Get a node from the database based on its title. | |
DrupalRenderTestCase:: |
protected | function | |
DrupalWebTestCase:: |
protected | function | Creates a node based on default settings. |
DrupalWebTestCase:: |
protected | function | Creates a custom content type based on default settings. |
DrupalWebTestCase:: |
protected | function | Get a list files that can be used in tests. |
DrupalWebTestCase:: |
protected | function | Compare two files based on size and file name. |
DrupalWebTestCase:: |
protected | function | Create a user with a given set of permissions. |
DrupalWebTestCase:: |
protected | function | Internal helper function; Create a role with specified permissions. |
DrupalWebTestCase:: |
protected | function | Check to make sure that the array of permissions are valid. |
DrupalWebTestCase:: |
protected | function | Log in a user with the internal browser. |
DrupalWebTestCase:: |
protected | function | Generate a token for the currently logged in user. |
DrupalWebTestCase:: |
protected | function | |
DrupalWebTestCase:: |
protected | function | Generates a database prefix for running tests. |
DrupalWebTestCase:: |
protected | function | Changes the database connection to the prefixed one. |
DrupalWebTestCase:: |
protected | function | Prepares the current environment for running the test. |
DrupalWebTestCase:: |
protected | function | Preload the registry from the testing site. |
DrupalWebTestCase:: |
protected | function | Reset all data structures after having enabled new modules. |
DrupalWebTestCase:: |
protected | function | Refresh the in-memory set of variables. Useful after a page request is made that changes a variable in a different thread. |
DrupalWebTestCase:: |
protected | function | Delete created files and temporary files directory, delete the tables created by setUp(), and reset the database prefix. |
DrupalWebTestCase:: |
protected | function | Initializes the cURL connection. |
DrupalWebTestCase:: |
protected | function | Initializes and executes a cURL request. |
DrupalWebTestCase:: |
protected | function | Reads headers and registers errors received from the tested site. |
DrupalWebTestCase:: |
protected | function | Close the cURL handler and unset the handler. |
DrupalWebTestCase:: |
protected | function | Parse content returned from curlExec using DOM and SimpleXML. |
DrupalWebTestCase:: |
protected | function | Retrieves a Drupal path or an absolute path. |
DrupalWebTestCase:: |
protected | function | Retrieve a Drupal path or an absolute path and JSON decode the result. |
DrupalWebTestCase:: |
protected | function | Execute a POST request on a Drupal page. It will be done as usual POST request with SimpleBrowser. |
DrupalWebTestCase:: |
protected | function | Execute an Ajax submission. |
DrupalWebTestCase:: |
protected | function | Runs cron in the Drupal installed by Simpletest. |
DrupalWebTestCase:: |
protected | function | Check for meta refresh tag and if found call drupalGet() recursively. This function looks for the http-equiv attribute to be set to "Refresh" and is case-sensitive. |
DrupalWebTestCase:: |
protected | function | Retrieves only the headers for a Drupal path or an absolute path. |
DrupalWebTestCase:: |
protected | function | Handle form input related to drupalPost(). Ensure that the specified fields exist and attempt to create POST data in the correct manner for the particular field type. |
DrupalWebTestCase:: |
protected | function | Builds an XPath query. |
DrupalWebTestCase:: |
protected | function | Perform an xpath search on the contents of the internal browser. The search is relative to the root element (HTML tag normally) of the page. |
DrupalWebTestCase:: |
protected | function | Get all option elements, including nested options, in a select. |
DrupalWebTestCase:: |
protected | function | Pass if a link with the specified label is found, and optional with the specified index. |
DrupalWebTestCase:: |
protected | function | Pass if a link with the specified label is not found. |
DrupalWebTestCase:: |
protected | function | Pass if a link containing a given href (part) is found. |
DrupalWebTestCase:: |
protected | function | Pass if a link containing a given href (part) is not found. |
DrupalWebTestCase:: |
protected | function | Follows a link by name. |
DrupalWebTestCase:: |
protected | function | Takes a path and returns an absolute path. |
DrupalWebTestCase:: |
protected | function | Get the current URL from the cURL handler. |
DrupalWebTestCase:: |
protected | function | Gets the HTTP response headers of the requested page. Normally we are only interested in the headers returned by the last request. However, if a page is redirected or HTTP authentication is in use, multiple requests will be required to retrieve the… |
DrupalWebTestCase:: |
protected | function | Gets the value of an HTTP response header. If multiple requests were required to retrieve the page, only the headers from the last request will be checked by default. However, if TRUE is passed as the second argument, all requests will be processed… |
DrupalWebTestCase:: |
protected | function | Gets the current raw HTML of requested page. |
DrupalWebTestCase:: |
protected | function | Gets the value of the Drupal.settings JavaScript variable for the currently loaded page. |
DrupalWebTestCase:: |
protected | function | Gets an array containing all e-mails sent during this test case. |
DrupalWebTestCase:: |
protected | function | Sets the raw HTML content. This can be useful when a page has been fetched outside of the internal browser and assertions need to be made on the returned page. |
DrupalWebTestCase:: |
protected | function | Sets the value of the Drupal.settings JavaScript variable for the currently loaded page. |
DrupalWebTestCase:: |
protected | function | Pass if the internal browser's URL matches the given path. |
DrupalWebTestCase:: |
protected | function | Pass if the raw text IS found on the loaded page, fail otherwise. Raw text refers to the raw HTML that the page generated. |
DrupalWebTestCase:: |
protected | function | Pass if the raw text is NOT found on the loaded page, fail otherwise. Raw text refers to the raw HTML that the page generated. |
DrupalWebTestCase:: |
protected | function | Pass if the text IS found on the text version of the page. The text version is the equivalent of what a user would see when viewing through a web browser. In other words the HTML has been filtered out of the contents. |
DrupalWebTestCase:: |
protected | function | Pass if the text is NOT found on the text version of the page. The text version is the equivalent of what a user would see when viewing through a web browser. In other words the HTML has been filtered out of the contents. |
DrupalWebTestCase:: |
protected | function | Helper for assertText and assertNoText. |
DrupalWebTestCase:: |
protected | function | Pass if the text is found ONLY ONCE on the text version of the page. |
DrupalWebTestCase:: |
protected | function | Pass if the text is found MORE THAN ONCE on the text version of the page. |
DrupalWebTestCase:: |
protected | function | Helper for assertUniqueText and assertNoUniqueText. |
DrupalWebTestCase:: |
protected | function | Will trigger a pass if the Perl regex pattern is found in the raw content. |
DrupalWebTestCase:: |
protected | function | Will trigger a pass if the perl regex pattern is not present in raw content. |
DrupalWebTestCase:: |
protected | function | Pass if the page title is the given string. |
DrupalWebTestCase:: |
protected | function | Pass if the page title is not the given string. |
DrupalWebTestCase:: |
protected | function | Asserts themed output. |
DrupalWebTestCase:: |
protected | function | Asserts that a field exists in the current page by the given XPath. |
DrupalWebTestCase:: |
protected | function | Get the selected value from a select field. |
DrupalWebTestCase:: |
protected | function | Asserts that a field does not exist in the current page by the given XPath. |
DrupalWebTestCase:: |
protected | function | Asserts that a field exists in the current page with the given name and value. |
DrupalWebTestCase:: |
protected | function | Asserts that a field does not exist with the given name and value. |
DrupalWebTestCase:: |
protected | function | Asserts that a field exists in the current page with the given id and value. |
DrupalWebTestCase:: |
protected | function | Asserts that a field does not exist with the given id and value. |
DrupalWebTestCase:: |
protected | function | Asserts that a checkbox field in the current page is checked. |
DrupalWebTestCase:: |
protected | function | Asserts that a checkbox field in the current page is not checked. |
DrupalWebTestCase:: |
protected | function | Asserts that a select option in the current page is checked. |
DrupalWebTestCase:: |
protected | function | Asserts that a select option in the current page is not checked. |
DrupalWebTestCase:: |
protected | function | Asserts that a field exists with the given name or id. |
DrupalWebTestCase:: |
protected | function | Asserts that a field does not exist with the given name or id. |
DrupalWebTestCase:: |
protected | function | Asserts that each HTML ID is used for just a single element. |
DrupalWebTestCase:: |
protected | function | Helper function: construct an XPath for the given set of attributes and value. |
DrupalWebTestCase:: |
protected | function | Asserts the page responds with the specified response code. |
DrupalWebTestCase:: |
protected | function | Asserts the page did not return the specified response code. |
DrupalWebTestCase:: |
protected | function | Asserts that the most recently sent e-mail message has the given value. |
DrupalWebTestCase:: |
protected | function | Asserts that the most recently sent e-mail message has the string in it. |
DrupalWebTestCase:: |
protected | function | Asserts that the most recently sent e-mail message has the pattern in it. |
DrupalWebTestCase:: |
protected | function | Outputs to verbose the most recent $count emails sent. |
DrupalTestCase:: |
protected | function | Internal helper: stores the assert. |
DrupalTestCase:: |
protected | function | Cycles through backtrace until the first non-assertion method is found. |
DrupalTestCase:: |
protected | function | Check to see if a value is not false (not an empty string, 0, NULL, or FALSE). |
DrupalTestCase:: |
protected | function | Check to see if a value is false (an empty string, 0, NULL, or FALSE). |
DrupalTestCase:: |
protected | function | Check to see if a value is NULL. |
DrupalTestCase:: |
protected | function | Check to see if a value is not NULL. |
DrupalTestCase:: |
protected | function | Check to see if two values are equal. |
DrupalTestCase:: |
protected | function | Check to see if two values are not equal. |
DrupalTestCase:: |
protected | function | Check to see if two values are identical. |
DrupalTestCase:: |
protected | function | Check to see if two values are not identical. |
DrupalTestCase:: |
protected | function | Fire an assertion that is always positive. |
DrupalTestCase:: |
protected | function | Fire an assertion that is always negative. |
DrupalTestCase:: |
protected | function | Fire an error assertion. |
DrupalTestCase:: |
protected | function | Logs verbose message in a text file. |
DrupalTestCase:: |
protected | function | Handle exceptions. |
DrupalWebTestCase:: |
protected | property | The profile to install as a basis for testing. |
DrupalWebTestCase:: |
protected | property | The URL currently loaded in the internal browser. |
DrupalWebTestCase:: |
protected | property | The handle of the current cURL connection. |
DrupalWebTestCase:: |
protected | property | The headers of the page currently loaded in the internal browser. |
DrupalWebTestCase:: |
protected | property | The content of the page currently loaded in the internal browser. |
DrupalWebTestCase:: |
protected | property | The content of the page currently loaded in the internal browser (plain text version). |
DrupalWebTestCase:: |
protected | property | The value of the Drupal.settings JavaScript variable for the page currently loaded in the internal browser. |
DrupalWebTestCase:: |
protected | property | The parsed version of the page. |
DrupalWebTestCase:: |
protected | property | The current user logged in using the internal browser. |
DrupalWebTestCase:: |
protected | property | The current cookie file used by cURL. |
DrupalWebTestCase:: |
protected | property | Additional cURL options. |
DrupalWebTestCase:: |
protected | property | The original user, before it was changed to a clean uid = 1 for testing purposes. |
DrupalWebTestCase:: |
protected | property | The original shutdown handlers array, before it was cleaned for testing purposes. |
DrupalWebTestCase:: |
protected | property | HTTP authentication method |
DrupalWebTestCase:: |
protected | property | HTTP authentication credentials (<username>:<password>). |
DrupalWebTestCase:: |
protected | property | The current session name, if available. |
DrupalWebTestCase:: |
protected | property | The current session ID, if available. |
DrupalWebTestCase:: |
protected | property | Whether the files were copied to the test files directory. |
DrupalWebTestCase:: |
protected | property | The number of redirects followed during the handling of a request. |
DrupalTestCase:: |
protected | property | The test run ID. |
DrupalTestCase:: |
protected | property | The database prefix of this test run. |
DrupalTestCase:: |
protected | property | The original file directory, before it was changed for testing purposes. |
DrupalTestCase:: |
protected | property | Time limit for the test. |
DrupalTestCase:: |
protected | property | Assertions thrown in that test case. |
DrupalTestCase:: |
protected | property | This class is skipped when looking for the source of an assertion. |
DrupalTestCase:: |
protected | property | Flag to indicate whether the test has been set up. |
DrupalTestCase:: |
protected | property | |
DrupalTestCase:: |
protected | property | |
DrupalTestCase:: |
public | function | Run all tests in this class. |
DrupalTestCase:: |
public | function | Handle errors during test runs. |
DrupalTestCase:: |
public | property | Current results of this test case. |
DrupalRenderTestCase:: |
public static | function | |
DrupalTestCase:: |
public static | function | Store an assertion from outside the testing context. |
DrupalTestCase:: |
public static | function | Delete an assertion record by message ID. |
DrupalTestCase:: |
public static | function | Generates a random string of ASCII characters of codes 32 to 126. |
DrupalTestCase:: |
public static | function | Generates a random string containing letters and numbers. |
DrupalTestCase:: |
public static | function | Converts a list of possible parameters into a stack of permutations. |