Disable unit tests that fail on cros.

tools/telemetry/telemetry/page/actions/click_element_unittest.py

Index: tools/telemetry/telemetry/page/actions/click_element_unittest.py
diff --git a/tools/telemetry/telemetry/page/actions/click_element_unittest.py b/tools/telemetry/telemetry/page/actions/click_element_unittest.py
index 2032d4f16c131d42e0864d5023b3c4d89484ac38..b6e9195b8227764b1455b3a343fb8824ec7bee7d 100644
--- a/tools/telemetry/telemetry/page/actions/click_element_unittest.py
+++ b/tools/telemetry/telemetry/page/actions/click_element_unittest.py
@@ -5,9 +5,11 @@
 from telemetry.core import util
 from telemetry.page.actions import click_element
 from telemetry.page.actions import wait
+from telemetry.unittest import DisabledTestOnCrOS
 from telemetry.unittest import tab_test_case
 
 class ClickElementActionTest(tab_test_case.TabTestCase):
+  @DisabledTestOnCrOS
   def testClickWithSelectorWaitForNavigation(self):
     self._browser.SetHTTPServerDirectories(util.GetUnittestDataDir())
     self._tab.Navigate(
@@ -27,6 +29,7 @@ class ClickElementActionTest(tab_test_case.TabTestCase):
         self._tab.EvaluateJavaScript('document.location.pathname;'),
         '/blank.html')
 
+  @DisabledTestOnCrOS
   def testClickWithSingleQuoteSelectorWaitForNavigation(self):
     self._browser.SetHTTPServerDirectories(util.GetUnittestDataDir())
     self._tab.Navigate(
@@ -46,6 +49,7 @@ class ClickElementActionTest(tab_test_case.TabTestCase):
         self._tab.EvaluateJavaScript('document.location.pathname;'),
         '/blank.html')
 
+  @DisabledTestOnCrOS
   def testClickWithTextWaitForRefChange(self):
     self._browser.SetHTTPServerDirectories(util.GetUnittestDataDir())
     self._tab.Navigate(
@@ -65,6 +69,7 @@ class ClickElementActionTest(tab_test_case.TabTestCase):
         self._tab.EvaluateJavaScript('document.location.pathname;'),
         '/blank.html')
 
+  @DisabledTestOnCrOS
   def testClickWithXPathWaitForRefChange(self):
     self._browser.SetHTTPServerDirectories(util.GetUnittestDataDir())
     self._tab.Navigate(