f964e40e7e
* Main gyp files are now standardized as platform/<platform>/platform.gyp. * Each platform gyp file defines appropriate loop_lib and headless_lib variables. * Each platform gyp file includes mbgl.gypi, which defines base targets which may be useful to all platforms. * CI targets are consistent across platforms: `make $(PLATFORM) && make test-$(PLATFORM)`. * Renamed the "linux" test app to "glfw". It's now built in OS X CI. * Android build flakiness is fixed. * iOS CI builds the bench and iosapp targets. * Mesa version is now in one place. * CI scripts use bash "strict mode" and correct error handling. * All build output goes to the build directory. * Removed vestigial iOS/OS X/Android Travis scripts.
126 lines
4.1 KiB
C++
126 lines
4.1 KiB
C++
#include "storage.hpp"
|
|
|
|
#include <mbgl/storage/online_file_source.hpp>
|
|
#include <mbgl/storage/network_status.hpp>
|
|
#include <mbgl/util/chrono.hpp>
|
|
#include <mbgl/util/run_loop.hpp>
|
|
#include <mbgl/util/timer.hpp>
|
|
|
|
// Test for https://github.com/mapbox/mapbox-gl-native/issues/2123
|
|
//
|
|
// A request is made. While the request is in progress, the network status changes. This should
|
|
// trigger an immediate retry of all requests that are not in progress. This test makes sure that
|
|
// we don't accidentally double-trigger the request.
|
|
|
|
TEST_F(Storage, TEST_REQUIRES_SERVER(HTTPNetworkStatusChange)) {
|
|
SCOPED_TEST(HTTPNetworkStatusChange)
|
|
|
|
using namespace mbgl;
|
|
|
|
util::RunLoop loop;
|
|
OnlineFileSource fs;
|
|
|
|
const Resource resource { Resource::Unknown, "http://127.0.0.1:3000/delayed" };
|
|
|
|
// This request takes 200 milliseconds to answer.
|
|
std::unique_ptr<AsyncRequest> req = fs.request(resource, [&](Response res) {
|
|
req.reset();
|
|
EXPECT_EQ(nullptr, res.error);
|
|
ASSERT_TRUE(res.data.get());
|
|
EXPECT_EQ("Response", *res.data);
|
|
EXPECT_FALSE(bool(res.expires));
|
|
EXPECT_FALSE(bool(res.modified));
|
|
EXPECT_FALSE(bool(res.etag));
|
|
loop.stop();
|
|
HTTPNetworkStatusChange.finish();
|
|
});
|
|
|
|
// After 50 milliseconds, we're going to trigger a NetworkStatus change.
|
|
util::Timer reachableTimer;
|
|
reachableTimer.start(Milliseconds(50), Duration::zero(), [] () {
|
|
mbgl::NetworkStatus::Reachable();
|
|
});
|
|
|
|
loop.run();
|
|
}
|
|
|
|
// Tests that a change in network status preempts requests that failed due to connection or
|
|
// reachability issues.
|
|
TEST_F(Storage, TEST_REQUIRES_SERVER(HTTPNetworkStatusChangePreempt)) {
|
|
SCOPED_TEST(HTTPNetworkStatusChangePreempt)
|
|
|
|
using namespace mbgl;
|
|
|
|
util::RunLoop loop;
|
|
OnlineFileSource fs;
|
|
|
|
const auto start = Clock::now();
|
|
|
|
const Resource resource{ Resource::Unknown, "http://127.0.0.1:3001/test" };
|
|
std::unique_ptr<AsyncRequest> req = fs.request(resource, [&](Response res) {
|
|
static int counter = 0;
|
|
const auto duration = std::chrono::duration<const double>(Clock::now() - start).count();
|
|
if (counter == 0) {
|
|
EXPECT_GT(0.2, duration) << "Response came in too late";
|
|
} else if (counter == 1) {
|
|
EXPECT_LT(0.39, duration) << "Preempted retry triggered too early";
|
|
EXPECT_GT(0.6, duration) << "Preempted retry triggered too late";
|
|
} else if (counter > 1) {
|
|
FAIL() << "Retried too often";
|
|
}
|
|
ASSERT_NE(nullptr, res.error);
|
|
EXPECT_EQ(Response::Error::Reason::Connection, res.error->reason);
|
|
ASSERT_FALSE(res.data.get());
|
|
EXPECT_FALSE(bool(res.expires));
|
|
EXPECT_FALSE(bool(res.modified));
|
|
EXPECT_FALSE(bool(res.etag));
|
|
|
|
if (counter++ == 1) {
|
|
req.reset();
|
|
loop.stop();
|
|
HTTPNetworkStatusChangePreempt.finish();
|
|
}
|
|
});
|
|
|
|
// After 400 milliseconds, we're going to trigger a NetworkStatus change.
|
|
util::Timer reachableTimer;
|
|
reachableTimer.start(Milliseconds(400), Duration::zero(), [] () {
|
|
mbgl::NetworkStatus::Reachable();
|
|
});
|
|
|
|
loop.run();
|
|
}
|
|
|
|
TEST_F(Storage, TEST_REQUIRES_SERVER(HTTPNetworkStatusOnlineOffline)) {
|
|
SCOPED_TEST(HTTPNetworkStatusOnlineOffline)
|
|
|
|
using namespace mbgl;
|
|
|
|
util::RunLoop loop;
|
|
OnlineFileSource fs;
|
|
|
|
const Resource resource { Resource::Unknown, "http://127.0.0.1:3000/test" };
|
|
|
|
EXPECT_EQ(NetworkStatus::Get(), NetworkStatus::Status::Online) << "Default status should be Online";
|
|
NetworkStatus::Set(NetworkStatus::Status::Offline);
|
|
|
|
util::Timer onlineTimer;
|
|
onlineTimer.start(Milliseconds(100), Duration::zero(), [&] () {
|
|
NetworkStatus::Set(NetworkStatus::Status::Online);
|
|
});
|
|
|
|
std::unique_ptr<AsyncRequest> req = fs.request(resource, [&](Response res) {
|
|
req.reset();
|
|
|
|
EXPECT_EQ(nullptr, res.error);
|
|
ASSERT_TRUE(res.data.get());
|
|
|
|
EXPECT_EQ(NetworkStatus::Get(), NetworkStatus::Status::Online) << "Triggered before set back to Online";
|
|
|
|
loop.stop();
|
|
HTTPNetworkStatusOnlineOffline.finish();
|
|
});
|
|
|
|
loop.run();
|
|
}
|