MultiFilePollerTest Class Reference

Inheritance diagram for MultiFilePollerTest:

Public Member Functions
void	SetUp () override
void	delayedWrite (const std::string &path, const std::string &data)
Public Member Functions inherited from testing::Test
virtual	~Test ()
virtual	~Test ()
virtual	~Test ()

Protected Attributes
std::unique_ptr< MultiFilePoller >	updater_
std::string	tmpdirPath_
TemporaryDirectory	tmpdir_ {"MultiFilePollerTest"}

Additional Inherited Members
Public Types inherited from testing::Test
typedef internal::SetUpTestCaseFunc	SetUpTestCaseFunc
typedef internal::TearDownTestCaseFunc	TearDownTestCaseFunc
typedef internal::SetUpTestCaseFunc	SetUpTestCaseFunc
typedef internal::TearDownTestCaseFunc	TearDownTestCaseFunc
typedef internal::SetUpTestCaseFunc	SetUpTestCaseFunc
typedef internal::TearDownTestCaseFunc	TearDownTestCaseFunc
Static Public Member Functions inherited from testing::Test
static void	SetUpTestCase ()
static void	TearDownTestCase ()
static bool	HasFatalFailure ()
static bool	HasNonfatalFailure ()
static bool	HasFailure ()
static void	RecordProperty (const std::string &key, const std::string &value)
static void	RecordProperty (const std::string &key, int value)
static void	SetUpTestCase ()
static void	TearDownTestCase ()
static bool	HasFatalFailure ()
static bool	HasNonfatalFailure ()
static bool	HasFailure ()
static void	RecordProperty (const std::string &key, const std::string &value)
static void	RecordProperty (const std::string &key, int value)
static void	SetUpTestCase ()
static void	TearDownTestCase ()
static bool	HasFatalFailure ()
static bool	HasNonfatalFailure ()
static bool	HasFailure ()
static void	RecordProperty (const std::string &key, const std::string &value)
static void	RecordProperty (const std::string &key, int value)
Protected Member Functions inherited from testing::Test
	Test ()
virtual void	TearDown ()
	Test ()
virtual void	TearDown ()
	Test ()
virtual void	TearDown ()

Detailed Description

Definition at line 38 of file MultiFilePollerTest.cpp.

Member Function Documentation

void MultiFilePollerTest::delayedWrite ( const std::string &  path, const std::string &  data  )

inline

Definition at line 45 of file MultiFilePollerTest.cpp.

References ASSERT_TRUE, kWriteWaitMs, folly::makeFuture(), folly::detail::distributed_mutex::wait(), and folly::writeFile().

                                                                  {
    // The delay makes sure mtime (in granularity of sec) of the modified
    // file is increased by at least 1. Otherwise wangle::FilePoller may not
    // detect the change.
    folly::makeFuture()
        .delayed(kWriteWaitMs)
        .thenValue(
            [&](auto&&) { ASSERT_TRUE(folly::writeFile(data, path.c_str())); })
        .wait();
  }

void MultiFilePollerTest::SetUp ( )

inlineoverridevirtual

Reimplemented from testing::Test.

Definition at line 40 of file MultiFilePollerTest.cpp.

References kPollIntervalMs.

                        {
    updater_.reset(new MultiFilePoller(kPollIntervalMs));
    tmpdirPath_ = folly::fs::canonical(tmpdir_.path()).string();
  }

Member Data Documentation

TemporaryDirectory MultiFilePollerTest::tmpdir_ {"MultiFilePollerTest"}

protected

Definition at line 59 of file MultiFilePollerTest.cpp.

std::string MultiFilePollerTest::tmpdirPath_

protected

Definition at line 58 of file MultiFilePollerTest.cpp.

std::unique_ptr<MultiFilePoller> MultiFilePollerTest::updater_

protected

Definition at line 57 of file MultiFilePollerTest.cpp.

---

The documentation for this class was generated from the following file:

• proxygen/wangle/wangle/util/test/MultiFilePollerTest.cpp