Re-enable A11yTreeIsConsistent with higher timeout (flutter#29367)

Author: dnfield

shell/platform/embedder/tests/embedder_a11y_unittests.cc

@@ -21,8 +21,7 @@ namespace testing {
 
 using Embedder11yTest = testing::EmbedderTest;
 
-// TODO(52372): De-flake and re-enable.
-TEST_F(Embedder11yTest, DISABLED_A11yTreeIsConsistent) {
+TEST_F(Embedder11yTest, A11yTreeIsConsistent) {
   auto& context = GetEmbedderContext(EmbedderTestContextType::kOpenGLContext);
 
   fml::AutoResetWaitableEvent latch;

testing/fuchsia/test_suites.yaml

@@ -30,7 +30,8 @@
   package: txt_tests-0.far
 - test_command: run-test-suite fuchsia-pkg://fuchsia.com/ui_tests#meta/ui_tests.cm
   package: ui_tests-0.far
-- test_command: run-test-suite fuchsia-pkg://fuchsia.com/embedder_tests#meta/embedder_tests.cm
+  # TODO(fxb/87493): re-enable when this doesn't crash.
+- test_command: run-test-suite fuchsia-pkg://fuchsia.com/embedder_tests#meta/embedder_tests.cm -- --gtest_filter=-Embedder11yTest.A11yTreeIsConsistent
   package: embedder_tests-0.far
 - test_command: run-test-suite fuchsia-pkg://fuchsia.com/dart_utils_tests#meta/dart_utils_tests.cm
   package: dart_utils_tests-0.far

testing/run_all_unittests.cc

@@ -22,8 +22,8 @@ std::optional<fml::TimeDelta> GetTestTimeoutFromArgs(int argc, char** argv) {
 
   std::string timeout_seconds;
   if (!command_line.GetOptionValue("timeout", &timeout_seconds)) {
-    // No timeout specified. Default to 30s.
-    return fml::TimeDelta::FromSeconds(30u);
+    // No timeout specified. Default to 120s.
+    return fml::TimeDelta::FromSeconds(120u);
   }
 
   const auto seconds = std::stoi(timeout_seconds);