xorg::testing::Environment Class Reference

Global Google Test environment providing a dummy X server. More...

#include <xorg/gtest/environment.h>

List of all members.

Public Member Functions
	Environment (const std::string &path_to_conf, const std::string &path_to_server="Xorg", int display=133)
	Constructs an object to provide a global X server dummy environment.
Protected Member Functions
virtual void	SetUp ()
	Starts the dummy X server.
virtual void	TearDown ()
	Stops the dummy X server.

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Detailed Description

Global Google Test environment providing a dummy X server.

Starts up a dummy X server for testing purposes. Either associate the environment manually with the overall testing framework like

 std::string xorg_conf_path("conf/dummy.conf");
 int xorg_display = 133;
 std::string server("Xorg");

 xorg::testing::Environment* environment = new xorg::testing::Environment(
       xorg_conf_path,
       server,
       xorg_display);
 testing::AddGlobalTestEnvironment(environment);

or link to libxorg-gtest_main.

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Constructor & Destructor Documentation

xorg::testing::Environment::Environment	(	const std::string &	path_to_conf,
		const std::string &	path_to_server = "Xorg",
		int	display = 133
	)

Constructs an object to provide a global X server dummy environment.

Parameters:

path_to_conf	Path to xserver configuration.
path_to_server	Path to xserver executable.
display	Display port of dummy xserver instance.

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Member Function Documentation

virtual void xorg::testing::Environment::SetUp

(

)

[protected, virtual]

Starts the dummy X server.

Reimplemented from ::testing::Environment. See Google Test documentation for details.

Exceptions:

std::runtime_error

if a dummy X server cannot be started.

Postcondition:

If successful: subsequent connections to the dummy X server succeed.

If successful: Environment variable DISPLAY contains the display port for connecting to the dummy X server.

virtual void xorg::testing::Environment::TearDown

(

)

[protected, virtual]

Stops the dummy X server.

Reimplemented from ::testing::Environment. See Google Test documentation for details.

Postcondition:

Dummy X server stopped.

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

• /home/cndougla/Canonical/upstream/xorg-gtest/fixes/include/xorg/gtest/environment.h