net.openhft.chronicle.bytes

Class BytesTextMethodTester<T>

java.lang.Object

net.openhft.chronicle.bytes.BytesTextMethodTester<T>

Type Parameters:

T - the type of the interface that includes the methods to be tested.

public class BytesTextMethodTester<T>
extends Object

The BytesTextMethodTester class is a utility for comparing the expected and actual results of executing a method from a given interface that manipulates bytes. It utilizes hexadecimal data from the input and output files to perform this comparison.

Constructor Summary

Constructors

Constructor and Description
BytesTextMethodTester(String input, Function<T,Object> componentFunction, Class<T> outputClass, String output) Constructs a BytesTextMethodTester instance with the provided parameters.

Method Summary

Modifier and Type	Method and Description
String	actual()
Function<String,String>	afterRun()
@NotNull BytesTextMethodTester	afterRun(UnaryOperator<String> afterRun)
String	expected()
@NotNull BytesTextMethodTester	run() Runs the methods of the class under test using the hexadecimal data from the input file, then compares the results with the expected output from the output file.
String	setup()
@NotNull BytesTextMethodTester	setup(String setup)

Methods inherited from class java.lang.Object

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

Constructor Detail

BytesTextMethodTester

public BytesTextMethodTester(String input,
                             Function<T,Object> componentFunction,
                             Class<T> outputClass,
                             String output)

Constructs a BytesTextMethodTester instance with the provided parameters.

Parameters:

input - The input file containing hexadecimal data to feed into the methods of the class under test.

componentFunction - A function that defines how to instantiate or manipulate the object that the class under test needs.

outputClass - The class of the interface that includes the methods to be tested.

output - The output file containing the expected hexadecimal results of the tested methods.

Method Detail

setup

public String setup()

setup

@NotNull
public @NotNull BytesTextMethodTester setup(String setup)

afterRun

public Function<String,String> afterRun()

afterRun

@NotNull
public @NotNull BytesTextMethodTester afterRun(UnaryOperator<String> afterRun)

run

@NotNull
public @NotNull BytesTextMethodTester run()
                                            throws IOException,
                                                   IllegalArgumentException,
                                                   IllegalStateException,
                                                   BufferUnderflowException

Runs the methods of the class under test using the hexadecimal data from the input file, then compares the results with the expected output from the output file.

Returns:

The instance of BytesTextMethodTester, allowing for method chaining.

Throws:

IOException - If an I/O error occurs when reading the files or writing the results.

IllegalArgumentException - If an illegal argument is used.

IllegalStateException - If an illegal state is encountered.

BufferUnderflowException - If there is no more data left to read in the buffer.

expected

public String expected()

actual

public String actual()