Package org.tudalgo.algoutils.tutor.general.call

Class NormalResult<R>

java.lang.Object

org.tudalgo.algoutils.tutor.general.call.NormalResult<R>

Type Parameters:

R - the type of expected result

All Implemented Interfaces:

Call<R>

public class NormalResult<R>
extends Object
implements Call<R>

An instance of NormalResult represents a call that resulted in no exception.

Constructor Summary

Constructors

Constructor	Description
NormalResult(R result)

Method Summary

Modifier and Type	Method	Description
R	assertNormal(Supplier<String> messageSupplier)	Asserts that the call resulted in a result of type type and returns the result.
<T extends Throwable> T	assertThrows(Class<T> type, Supplier<String> messageSupplier)	Asserts that the call resulted in a throwable of type type and returns the throwable.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.tudalgo.algoutils.tutor.general.call.Call

assertNormal, assertNormal, assertThrows, assertThrows

Constructor Details

NormalResult

public NormalResult(R result)

Method Details

assertThrows

public <T extends Throwable> T assertThrows(Class<T> type,
 Supplier<String> messageSupplier)
                                     throws org.opentest4j.AssertionFailedError

Description copied from interface: Call

Asserts that the call resulted in a throwable of type type and returns the throwable. Otherwise, an AssertionFailedError containing the message supplied by messageSupplier will be thrown.
messageSupplier is allowed to supply null.

Specified by:

assertThrows in interface Call<R>

Type Parameters:

T - the type of the expected throwable

Parameters:

type - the type of the expected throwable

messageSupplier - a supplier for the message if the throwable was not thrown

Returns:

the throwable resulted by the call

Throws:

org.opentest4j.AssertionFailedError - if the call did not result in a throwable of type type

See Also:

• Call.assertThrows(Class, String)
• Call.assertThrows(Class)

assertNormal

public R assertNormal(Supplier<String> messageSupplier)
               throws org.opentest4j.AssertionFailedError

Description copied from interface: Call

Asserts that the call resulted in a result of type type and returns the result. Otherwise, an AssertionFailedError containing the message supplied by messageSupplier will be thrown.
messageSupplier is allowed to supply null.

Specified by:

assertNormal in interface Call<R>

Parameters:

messageSupplier - a supplier for the message if the throwable was not thrown

Returns:

the result resulted by the call

Throws:

org.opentest4j.AssertionFailedError - if the call resulted in a throwable