cuttlefish::selector::CvdInstanceDatabaseTest Class Reference

#include <instance_database_helper.h>

Inheritance diagram for cuttlefish::selector::CvdInstanceDatabaseTest:

Collaboration diagram for cuttlefish::selector::CvdInstanceDatabaseTest:

Classes
struct	SetupError

Protected Types
enum class	ErrorCode : std::int32_t { kOk , kFileError , kInstanceDabaseError }

Protected Member Functions
	CvdInstanceDatabaseTest ()
	~CvdInstanceDatabaseTest ()
bool	SetUpOk () const
const std::string &	Workspace () const
const std::string &	HostArtifactsPath () const
bool	AddGroup (const std::string &base_name, const std::vector< cvd::Instance > &instances)
InstanceDatabase &	GetDb ()
const SetupError &	Error () const

Private Member Functions
void	ClearWorkspace ()
bool	InitWorkspace ()
bool	InitMockAndroidHostOut ()
void	SetErrorCode (ErrorCode error_code, const std::string &msg)

Private Attributes
std::string	android_artifacts_path_
std::string	workspace_dir_
SetupError	error_
std::string	db_backing_path_
int	db_backing_fd_
InstanceDatabase	db_

Detailed Description

Creates n mock HOME directories, one per group. Also, creates 1 mock ANDROID_HOST_OUT with a mock launcher file.

The test suite is to assess InstanceDatabase APIs such as adding groups, adding instances to the groups, etc. The thing is that the InstanceDatabase APIs will check if HOME and/or ANDROID_HOST_OUT are directories. Also, for ANDROID_HOST_OUT, as a bare minimum validity check, it will see if there is a launcher file under the bin directory of it.

Thus, the mock environment should prepare an actual directories with a mock launcher file(s). In case the test runs/tests in the suite run in parallel, we give each test run a unique directory, and that's why all mock homes are under a temp directory created by mkdtemp()

Member Enumeration Documentation

ErrorCode

enum class cuttlefish::selector::CvdInstanceDatabaseTest::ErrorCode : std::int32_t

strongprotected

Enumerator
kOk
kFileError
kInstanceDabaseError

Constructor & Destructor Documentation

CvdInstanceDatabaseTest()

cuttlefish::selector::CvdInstanceDatabaseTest::CvdInstanceDatabaseTest ( )

protected

~CvdInstanceDatabaseTest()

cuttlefish::selector::CvdInstanceDatabaseTest::~CvdInstanceDatabaseTest ( )

protected

Member Function Documentation

AddGroup()

bool cuttlefish::selector::CvdInstanceDatabaseTest::AddGroup ( const std::string &  base_name, const std::vector< cvd::Instance > &  instances  )

protected

ClearWorkspace()

void cuttlefish::selector::CvdInstanceDatabaseTest::ClearWorkspace ( )

private

Error()

const SetupError & cuttlefish::selector::CvdInstanceDatabaseTest::Error ( ) const

inlineprotected

GetDb()

InstanceDatabase & cuttlefish::selector::CvdInstanceDatabaseTest::GetDb ( )

inlineprotected

HostArtifactsPath()

const std::string & cuttlefish::selector::CvdInstanceDatabaseTest::HostArtifactsPath ( ) const

inlineprotected

InitMockAndroidHostOut()

bool cuttlefish::selector::CvdInstanceDatabaseTest::InitMockAndroidHostOut ( )

private

InitWorkspace()

bool cuttlefish::selector::CvdInstanceDatabaseTest::InitWorkspace ( )

private

SetErrorCode()

void cuttlefish::selector::CvdInstanceDatabaseTest::SetErrorCode ( ErrorCode  error_code, const std::string &  msg  )

private

SetUpOk()

bool cuttlefish::selector::CvdInstanceDatabaseTest::SetUpOk ( ) const

inlineprotected

Workspace()

const std::string & cuttlefish::selector::CvdInstanceDatabaseTest::Workspace ( ) const

inlineprotected

Member Data Documentation

android_artifacts_path_

std::string cuttlefish::selector::CvdInstanceDatabaseTest::android_artifacts_path_

private

db_

InstanceDatabase cuttlefish::selector::CvdInstanceDatabaseTest::db_

private

db_backing_fd_

int cuttlefish::selector::CvdInstanceDatabaseTest::db_backing_fd_

private

db_backing_path_

std::string cuttlefish::selector::CvdInstanceDatabaseTest::db_backing_path_

private

error_

SetupError cuttlefish::selector::CvdInstanceDatabaseTest::error_

private

workspace_dir_

std::string cuttlefish::selector::CvdInstanceDatabaseTest::workspace_dir_

private

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

• cuttlefish/host/commands/cvd/instances/instance_database_helper.h
• cuttlefish/host/commands/cvd/instances/instance_database_helper.cpp