de.unkrig.commons.junit4

Class AssertExit

java.lang.Object

de.unkrig.commons.junit4.AssertExit

public final class AssertExit
extends java.lang.Object

Utility methods related to JUNIT and System.exit(int).

Method Summary

Modifier and Type	Method and Description
static <EX extends java.lang.Exception> void	assertExit(java.lang.String message, Predicate<java.lang.Integer> expected, RunnableWhichThrows<EX> runnable) Asserts that the given runnable invokes System.exit(int), and that expected evaluates to true for the exit status.
static <EX extends java.lang.Exception> void	assertExitStatusEqual(int expected, RunnableWhichThrows<EX> runnable) Asserts that the given runnable invokes System.exit(int), and that the exit status is expected.
static <EX extends java.lang.Exception> void	assertExitStatusEqual(java.lang.String message, int expected, RunnableWhichThrows<EX> runnable) Asserts that the given runnable invokes System.exit(int), and that the exit status is expected.
static <EX extends java.lang.Exception> void	assertExitStatusNotEqual(int notExpected, RunnableWhichThrows<EX> runnable) Asserts that the given runnable invokes System.exit(int), and that the exit status is not expected.
static <EX extends java.lang.Exception> void	assertExitStatusNotEqual(java.lang.String message, int notExpected, RunnableWhichThrows<EX> runnable) Asserts that the given runnable invokes System.exit(int), and that the exit status is not expected.

Methods inherited from class java.lang.Object

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

Method Detail

assertExitStatusEqual

public static <EX extends java.lang.Exception> void assertExitStatusEqual(int expected,
                                                                          RunnableWhichThrows<EX> runnable)
                                                                   throws EX extends java.lang.Exception

Asserts that the given runnable invokes System.exit(int), and that the exit status is expected.

Throws:

EX extends java.lang.Exception

See Also:

System.exit(int)

assertExitStatusNotEqual

public static <EX extends java.lang.Exception> void assertExitStatusNotEqual(int notExpected,
                                                                             RunnableWhichThrows<EX> runnable)
                                                                      throws EX extends java.lang.Exception

Asserts that the given runnable invokes System.exit(int), and that the exit status is not expected.

Throws:

EX extends java.lang.Exception

assertExitStatusEqual

public static <EX extends java.lang.Exception> void assertExitStatusEqual(@Nullable
                                                                          java.lang.String message,
                                                                          int expected,
                                                                          RunnableWhichThrows<EX> runnable)
                                                                   throws EX extends java.lang.Exception

Asserts that the given runnable invokes System.exit(int), and that the exit status is expected.

Throws:

EX extends java.lang.Exception

See Also:

System.exit(int)

assertExitStatusNotEqual

public static <EX extends java.lang.Exception> void assertExitStatusNotEqual(@Nullable
                                                                             java.lang.String message,
                                                                             int notExpected,
                                                                             RunnableWhichThrows<EX> runnable)
                                                                      throws EX extends java.lang.Exception

Asserts that the given runnable invokes System.exit(int), and that the exit status is not expected.

Throws:

EX extends java.lang.Exception

assertExit

public static <EX extends java.lang.Exception> void assertExit(@Nullable
                                                               java.lang.String message,
                                                               Predicate<java.lang.Integer> expected,
                                                               RunnableWhichThrows<EX> runnable)
                                                        throws EX extends java.lang.Exception

Asserts that the given runnable invokes System.exit(int), and that expected evaluates to true for the exit status.

Throws:

EX extends java.lang.Exception

See Also:

System.exit(int)