io.mats3.test

Class MatsTestHelp

java.lang.Object

io.mats3.test.MatsTestHelp

public class MatsTestHelp
extends java.lang.Object

Microscopic helper methods to create Loggers and Ids typically needed when making Mats tests.

Constructor Summary

Constructors

Constructor and Description
MatsTestHelp()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	endpoint()
static java.lang.String	endpoint(java.lang.String what)
static java.lang.String	from()
static java.lang.String	from(java.lang.String what)
static org.slf4j.Logger	getClassLogger()
static java.lang.String	randomId()
static void	takeNap(int millis) Sleeps the specified number of milliseconds - can emulate processing time, primarily meant for the concurrency tests.
static java.lang.String	terminator()
static java.lang.String	terminator(java.lang.String what)
static java.lang.String	traceId()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MatsTestHelp

public MatsTestHelp()

Method Detail

getClassLogger

public static org.slf4j.Logger getClassLogger()

Returns:

a SLF4J Logger with the classname of the calling class (using Thread.currentThread().getStackTrace() to figure this out).

endpoint

public static java.lang.String endpoint()

Returns:

a String "{CallerClassSimpleName.method}.Endpoint".

endpoint

public static java.lang.String endpoint(java.lang.String what)

Returns:

a String "{CallerClassSimpleName.method}.Endpoint.{what}".

terminator

public static java.lang.String terminator()

Returns:

a String "{CallerClassSimpleName.method}.Terminator".

terminator

public static java.lang.String terminator(java.lang.String what)

Returns:

a String "{CallerClassSimpleName.method}.Terminator".

traceId

public static java.lang.String traceId()

Returns:

a String "{CallerClassSimpleName.method}.traceId.{randomId}" - BUT PLEASE NOTE!! ALWAYS use a semantically meaningful, globally unique Id as traceId in production code!

from

public static java.lang.String from()

Returns:

a String "{CallerClassSimpleName.method}".

from

public static java.lang.String from(java.lang.String what)

Returns:

a String "{CallerClassSimpleName.method}.{what}".

randomId

public static java.lang.String randomId()

Returns:

a random string of length 8 for testing.

takeNap

public static void takeNap(int millis)
                    throws java.lang.AssertionError

Sleeps the specified number of milliseconds - can emulate processing time, primarily meant for the concurrency tests.

Parameters:

millis - the number of millis to sleep

Throws:

java.lang.AssertionError - if an InterruptedException occurs.