Runner Class Reference

#include <runner.h>

Inheritance diagram for Runner:

Public Slots
void	reset ()
void	runMatchingTests (const QString &prefix)
void	runTest (const char *name)
int	runTests ()

Signals
void	finished (const char *name, Tester *test)
void	invoke ()

Public Member Functions
int	numberOfExpectedFailures () const
int	numberOfFailedTests () const
int	numberOfPassedTests () const
int	numberOfSkippedTests () const
int	numberOfTestCases ()
int	numberOfTests () const
Registry &	registry ()

Static Public Member Functions
static void	loadModules (const QString &folder, const QString &query)
static void	registerTester (const char *name, Tester *test)
static Runner *	self ()
static void	setDebugCapturingEnabled (bool enabled)

Protected Member Functions
	Runner ()

Detailed Description

The Runner class holds a list of registered Tester classes and is able to run those test cases. The Runner class follows the singleton design pattern, which means that you can only have one Runner instance. This instance can be retrieved using the Runner::self() method.

The registry is an object of type Registry, it is able to map the name of a test to a pointer to a Tester object. The registry is also a singleton and can be accessed via Runner::registry(). Since there is only one registry, which can be accessed at all times, test cases can be added without having to worry if a Runner instance is present or not. This allows for a design in which the KUnitTest library can be kept separate from the test case sources. Test cases (classes inheriting from Tester) can be added using the static registerTester(const char *name, Tester *test) method. Allthough most users will want to use the KUNITTEST_REGISTER_TESTER macro.

See also

KUNITTEST_REGISTER_TESTER

Definition at line 87 of file runner.h.

Constructor & Destructor Documentation

Runner()

Runner::Runner ( )

protected

Member Function Documentation

finished

void Runner::finished ( const char * name, Tester * test )

signal

Emitted after a test is finished.

Parameters

name	The name of the test.
test	A pointer to the Tester object.

invoke

void Runner::invoke ( )

signal

loadModules()

void Runner::loadModules ( const QString & folder, const QString & query )

static

Load all modules found in the folder.

Parameters

folder	The folder where to look for modules.
query	A regular expression. Only modules which match the query will be run.

numberOfExpectedFailures()

int Runner::numberOfExpectedFailures

(

)

const

Returns

The number of failed tests which were expected.

numberOfFailedTests()

int Runner::numberOfFailedTests

(

)

const

Returns

The number of failed tests, this includes the number of expected failures.

numberOfPassedTests()

int Runner::numberOfPassedTests

(

)

const

Returns

The number of passed tests.

numberOfSkippedTests()

int Runner::numberOfSkippedTests

(

)

const

Returns

The number of skipped tests.

numberOfTestCases()

int Runner::numberOfTestCases

(

)

Returns

The number of registered test cases.

numberOfTests()

int Runner::numberOfTests

(

)

const

Returns

The number of finished tests.

registerTester()

void Runner::registerTester ( const char * name, Tester * test )

static

Registers a test case. A registry will be automatically created if necessary.

Parameters

name	The name of the test case.
test	A pointer to a Tester object.

registry()

Registry & Runner::registry

(

)

Returns

The registry holding all the Tester objects.

reset

void Runner::reset ( )

slot

Reset the Runner in order to prepare it to run one or more tests again.

runMatchingTests

void Runner::runMatchingTests ( const QString & prefix )

slot

Call this slot to run tests with names starting with prefix.

Parameters

prefix

Only run tests starting with the string prefix.

runTest

void Runner::runTest ( const char * name )

slot

Call this slot to run a single test.

Parameters

name	The name of the test case. This name has to correspond to the name that was used to register the test. If the KUNITTEST_REGISTER_TESTER macro was used to register the test case then this name is the class name.

runTests

int Runner::runTests ( )

slot

Call this slot to run all the registered tests.

Returns

The number of finished tests.

self()

Runner * Runner::self ( )

static

Returns

The global Runner instance. If necessary an instance will be created.

setDebugCapturingEnabled()

void Runner::setDebugCapturingEnabled ( bool enabled )

static

The runner can spit out special debug messages needed by the Perl script: kunittest_debughelper. This script can attach the debug output of each suite to the results in the KUnitTest GUI. Not very useful for console minded developers, so this static method can be used to disable those debug messages.

Parameters

enabled

If true the debug messages are enabled (default), otherwise they are disabled.

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

• runner.h