Call to a member function set_display() on a non-object in tests/views_exposed_form.test on line 34 [#1101332]

When run Views test, this fatal error appears:

array
  'type' => int 1
  'message' => string 'Call to a member function set_display() on a non-object' (length=55)
  'file' => string '/Volumes/Users HD/rwieczor/Sites/coi/public_html/sites/all/modules/views/tests/views_exposed_form.test' (length=102)
  'line' => int 34


  public function testRenameResetButton() {
    $account = $this->drupalCreateUser();
    $this->drupalLogin($account);
    // Create some random nodes.
    for ($i = 0; $i < 5; $i++) {
      $this->drupalCreateNode();
    }
    // Look at the page and check the label "reset".
    $this->drupalGet('test_rename_reset_button');
    // Rename the label of the reset button.
    $view = views_get_view('test_rename_reset_button');
    $view->set_display('default'); // <-- THIS LINE

Comment	File	Size	Author
#8	views_exposed_form.test.patch	1.04 KB	kenorb
#8

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Comments

Comment #1

kenorb CreditAttribution: kenorb commented 22 March 2011 at 12:31

Call Stack
#	Time	Memory	Function	Location
1	0.0003	61244	{main}( )	../index.php:0
2	0.4668	33397280	menu_execute_active_handler( $path = ??? )	../index.php:18
3	0.4738	34060772	call_user_func_array ( 'system_batch_page', array () )	../menu.inc:348
4	0.4738	34061004	system_batch_page( )	../menu.inc:0
5	0.4748	34146212	_batch_page( )	../system.admin.inc:1841
6	0.7858	34159744	_batch_progress_page_nojs( )	../batch.inc:39
7	2.0030	50175604	_batch_process( array ('sets' => array (0 => array (...)), 'current_set' => 0, 'progressive' => TRUE, 'url' => 'batch', 'source_page' => 'admin/build/testing', 'redirect' => 'admin/build/testing/results/4', 'id' => '23', 'error_message' => 'Please continue to <a href="/batch?id=23&op=finished">the error page</a>', 'running' => TRUE) )	../batch.inc:147
8	2.0031	50180356	call_user_func_array ( '_simpletest_batch_operation', array (0 => array (0 => 'ViewsAccessTest', 1 => 'ViewsAnalyzeTest', 2 => 'ViewsArgumentDefaultTest', 3 => 'viewsArgumentValidatorTest', 4 => 'ViewsBasicTest', 5 => 'ViewsCacheTest', 6 => 'ViewsExposedFormTest', 7 => 'ViewsGlossaryTestCase', 8 => 'ViewsHandlersTest', 9 => 'viewsModuleTest', 10 => 'ViewsPagerTest', 11 => 'ViewsQueryGroupByTest', 12 => 'viewsTranslatableTest', 13 => 'viewsViewTest'), 1 => '4', 2 => array ('sandbox' => array (...), 'results' => array (...), 'finished' => 1, 'message' => '')) )	../batch.inc:190
9	2.0031	50180500	_simpletest_batch_operation( $test_list_init = array (0 => 'ViewsAccessTest', 1 => 'ViewsAnalyzeTest', 2 => 'ViewsArgumentDefaultTest', 3 => 'viewsArgumentValidatorTest', 4 => 'ViewsBasicTest', 5 => 'ViewsCacheTest', 6 => 'ViewsExposedFormTest', 7 => 'ViewsGlossaryTestCase', 8 => 'ViewsHandlersTest', 9 => 'viewsModuleTest', 10 => 'ViewsPagerTest', 11 => 'ViewsQueryGroupByTest', 12 => 'viewsTranslatableTest', 13 => 'viewsViewTest'), $test_id = '4', $context = array ('sandbox' => array ('max' => 14, 'tests' => array (...), 'test_results' => array (...)), 'results' => array ('test_id' => '4'), 'finished' => 1, 'message' => '') )	../batch.inc:0
10	3.2894	63622812	DrupalTestCase->run( )	../simpletest.module:214
11	15.8900	70282948	ViewsExposedFormTest->testRenameResetButton( )	../drupal_web_test_case.php:429
Variables in local scope (#11)
$account =		object(stdClass)[183] public 'uid' => string '3' (length=1) public 'name' => string 's479346WPYPaK18' (length=15) public 'pass' => string 'd7ba0b1b184f1c605f998774fbebbc28' (length=32) public 'mail' => string 's479346WPYPaK18@example.com' (length=27) public 'mode' => string '0' (length=1) public 'sort' => string '0' (length=1) public 'threshold' => string '0' (length=1) public 'theme' => string '' (length=0) public 'signature' => string '' (length=0) public 'signature_format' => string '0' (length=1) public 'created' => string '1300796294' (length=10) public 'access' => string '1300796294' (length=10) public 'login' => string '0' (length=1) public 'status' => string '1' (length=1) public 'timezone' => null public 'language' => string '' (length=0) public 'picture' => string '' (length=0) public 'init' => string '' (length=0) public 'data' => string 'a:0:{}' (length=6) public 'roles' => array 2 => string 'authenticated user' (length=18) 3 => string 's4793469jUMW76I' (length=15) public 'pass_raw' => string 'VVXu66DoYh' (length=10)

Comment #2

kenorb CreditAttribution: kenorb commented 22 March 2011 at 17:03

Comment #3

dawehner

German

CreditAttribution: dawehner commented 22 March 2011 at 20:22

So do you volunteer to fix it? If yes please assign the issue to yourself :)

Comment #4

kenorb CreditAttribution: kenorb commented 25 March 2011 at 10:14

I'll try as my best, if I'll find spare time. I'm just struggling with other simpletests as well. Basically 1/3 of contrib tests provided by other modules which I've installed are very buggy.

Basically this error of non-object, means that this views doesn't exists.
On the first look, I saw that this view was defined and the path should be correct.
So probably this needs some debugging work to check why it doesn't work.

Comment #5

dawehner

German

CreditAttribution: dawehner commented 25 March 2011 at 12:21

The test worked one day that's sure.

Comment #6

kenorb CreditAttribution: kenorb commented 28 March 2011 at 10:10

  public function testRenameResetButton() {
...

    $views = views_get_all_views();
    print_r(array_keys($views)); exit;

returns

$ drush test-run ViewsExposedFormTest
Array
(
    [0] => comments_recent
    [1] => tracker
    [2] => frontpage
    [3] => glossary
    [4] => archive
    [5] => taxonomy_term
)

None of them which are defined in tests/views_test.views_default.inc which is not being loaded at all (views_test module is loaded).

Comment #7

kenorb CreditAttribution: kenorb commented 28 March 2011 at 10:42

Assigned:

Unassigned

» kenorb

Comment #8

kenorb CreditAttribution: kenorb commented 28 March 2011 at 14:38

Status:

Active

» Needs review

File	Size
views_exposed_form.test.patch	1.04 KB

I'm not sure if patch is done correctly, but it works.
Additional patch #1107912: $reset in views_include_default_views() is not passed to views_get_module_apis() is required.

Basically when following code is executed:

  public function setUp() {
    parent::setUp('views', 'views_ui', 'views_test');
...

Before views_test module is enabled, views_get_module_apis() is executed (during menu_rebuild) which doesn't include views_api of views_test and all module APIs are cached ($cache). So no new View files are included after that.

Could be related to same issues with Simpletest:
#440836: Error when installation uses module_exists()
#440824: Reset module_list() and module_implements() on test setup.
#360925: Need to reset module_list()
But I don't know which one exactly.