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ceftests: Don't use base::Bind in object constructor (see issue #3140)

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Fixes the following error:
[FATAL:cef_bind_internal.h(868)] Check failed: receiver->HasAtLeastOneRef().
base::Bind{Once,Repeating}() refuses to create the first reference to ref-counted
objects. That typically happens around PostTask() in their constructor, and such
objects can be destroyed before `new` returns if the task resolves fast enough.
This commit is contained in:
Marshall Greenblatt
2021-06-18 09:41:17 -07:00
parent 6a1c641f75
commit 3545e20b01
2 changed files with 9 additions and 5 deletions
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10
tests/ceftests/server_unittest.cc
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@@ -495,11 +495,7 @@ class HttpTestRunner : public base::RefCountedThreadSafe<HttpTestRunner> {
HttpTestRunner(bool parallel_requests)
: parallel_requests_(parallel_requests),
initialized_(false),
next_request_id_(0) {
handler_ = new TestServerHandler(
base::Bind(&HttpTestRunner::OnServerStarted, this),
base::Bind(&HttpTestRunner::OnServerDestroyed, this));
}
next_request_id_(0) {}
virtual ~HttpTestRunner() {
if (destroy_event_)
@@ -516,6 +512,10 @@ class HttpTestRunner : public base::RefCountedThreadSafe<HttpTestRunner> {
void ExecuteTest() {
EXPECT_FALSE(CefCurrentlyOn(TID_UI));
handler_ = new TestServerHandler(
base::Bind(&HttpTestRunner::OnServerStarted, this),
base::Bind(&HttpTestRunner::OnServerDestroyed, this));
run_event_ = CefWaitableEvent::CreateWaitableEvent(false, false);
CefPostTask(TID_UI, base::Bind(&HttpTestRunner::RunTest, this));

4
tests/ceftests/urlrequest_unittest.cc
View File

@@ -1553,7 +1553,9 @@ class RequestTestRunner : public base::RefCountedThreadSafe<RequestTestRunner> {
owner_task_runner_ = CefTaskRunner::GetForCurrentThread();
EXPECT_TRUE(owner_task_runner_.get());
EXPECT_TRUE(owner_task_runner_->BelongsToCurrentThread());
}
void Initialize() {
// Helper macro for registering test callbacks.
#define REGISTER_TEST(test_mode, setup_method, run_method) \
RegisterTest(test_mode, base::Bind(&RequestTestRunner::setup_method, this), \
@@ -2744,6 +2746,7 @@ class RequestRendererTest : public ClientAppRenderer::Delegate {
test_runner_ = new RequestTestRunner(
false, args->GetBool(1), use_frame_method, false,
base::Bind(&RequestRendererTest::OnIncompleteRequest, this));
test_runner_->Initialize();
// Setup the test. This will create the objects that we test against but
// not register any backend (because we're in the render process).
@@ -2879,6 +2882,7 @@ class RequestTestHandler : public TestHandler {
test_runner_ = new RequestTestRunner(
true, test_server_backend_, test_frame_method_, test_in_browser_,
base::Bind(&RequestTestHandler::OnIncompleteRequest, this));
test_runner_->Initialize();
// Get or create the request context.
if (context_mode_ == CONTEXT_GLOBAL) {