use click on create run button instead of opening page by direct link

pages/manage_runs_page.py

@@ -14,6 +14,7 @@ class MozTrapManageRunsPage(MozTrapBasePage):
 
     _page_title = 'Manage-Runs'
 
+    _create_run_locator = (By.CSS_SELECTOR, '#manageruns .create.single')
     _delete_run_locator = (By.CSS_SELECTOR, '#manageruns .itemlist .listitem[data-title="%(run_name)s"] .action-delete')
     _run_activate_locator = (By.CSS_SELECTOR, '#manageruns .itemlist .listitem[data-title="%(run_name)s"] .status-action.active')
     _run_status_locator = (By.CSS_SELECTOR, '#manageruns .itemlist .listitem[data-title="%(run_name)s"] .status-title')
@@ -32,6 +33,11 @@ class MozTrapManageRunsPage(MozTrapBasePage):
         self.selenium.get(self.base_url + '/manage/runs/')
         self.is_the_current_page
 
+    def click_create_run_button(self):
+        self.selenium.find_element(*self._create_run_locator).click()
+        from pages.create_run_page import MozTrapCreateRunPage
+        return MozTrapCreateRunPage(self.testsetup)
+
     def delete_run(self, name='Test Run'):
         _delete_locator = (self._delete_run_locator[0], self._delete_run_locator[1] % {'run_name': name})
 

tests/test_pinning_filters.py

@@ -30,8 +30,7 @@ class TestPinningFilters(BaseTest):
             manage_runs_pg.pinned_filter_color.upper(),
             u'#DFB081')
 
-        create_run_pg = MozTrapCreateRunPage(mozwebqa_logged_in)
-        create_run_pg.go_to_create_run_page()
+        create_run_pg = manage_runs_pg.click_create_run_button()
 
         Assert.equal(
             create_run_pg.product_version,