Package io.github.cjstehno.testthings.serdes

Class SerdesVerifiers

java.lang.Object

io.github.cjstehno.testthings.serdes.SerdesVerifiers

public final class SerdesVerifiers
extends Object

Test result verifiers useful for working with serialization and deserialization (serdes).

Most of these verifier methods take a SerdesProvider, though there are some which do not - they are provided as simplifications using the JacksonJsonSerdes provider, since JSON tends to be a very common data format.

Constructor Summary

Constructors

Constructor	Description
SerdesVerifiers()

Method Summary

Modifier and Type	Method	Description
static void	verifyDeserialization(byte[] bytes, Object expected)	Verifies that the object deserializes from the bytes to the expected object.
static void	verifyDeserialization(SerdesProvider provider, byte[] bytes, Object expectedObject)	Verifies that the object deserializes from the bytes to the expected object.
static void	verifyDeserialization(SerdesProvider provider, String string, Object expectedObject)	Verifies that the object deserializes from the bytes to the expected object.
static void	verifyDeserialization(String string, Object expected)	Verifies that the object deserializes from the bytes to the expected object.
static void	verifySerdes(SerdesProvider provider, Object object)	Verifies that the serialized object deserializes properly.
static void	verifySerdes(SerdesProvider provider, Object object, byte[] expected)	Verifies that the serialized object deserializes properly and that the generated bytes are as expected.
static void	verifySerdes(SerdesProvider provider, Object object, String expected)	Verifies that the serialized object deserializes properly and that the generated string equals the provided one.
static void	verifySerdes(SerdesProvider provider, Object object, org.hamcrest.Matcher<String> stringMatcher)	Verifies that the serialized object deserializes properly and that the generated string matches the provided matcher.
static void	verifySerdes(Object object)	Verifies that the serialized object deserializes properly.
static void	verifySerdes(Object object, byte[] expected)	Verifies that the serialized object deserializes properly and that the generated bytes are as expected.
static void	verifySerdes(Object object, String string)	Verifies that the serialized object deserializes properly and that the generated string equals the provided one.
static void	verifySerdes(Object object, org.hamcrest.Matcher<String> stringMatcher)	Verifies that the serialized object deserializes properly and that the generated string matches the provided matcher.
static void	verifySerialization(SerdesProvider provider, Object object, byte[] expected)	Verifies that the object serializes to the expected bytes.
static void	verifySerialization(SerdesProvider provider, Object object, String expected)	Verifies that the object serializes to the expected string.
static void	verifySerialization(Object object, byte[] expected)	Verifies that the object serializes to the expected bytes.
static void	verifySerialization(Object object, String expected)	Verifies that the object serializes to the expected string.

Methods inherited from class java.lang.Object

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

Constructor Details

SerdesVerifiers

public SerdesVerifiers()

Method Details

verifySerdes

public static void verifySerdes(SerdesProvider provider,
 Object object,
 byte[] expected)

Verifies that the serialized object deserializes properly and that the generated bytes are as expected.

Parameters:

provider - the serdes provider

object - the object to be verified

expected - the expected byte array

verifySerdes

public static void verifySerdes(Object object,
 byte[] expected)

Verifies that the serialized object deserializes properly and that the generated bytes are as expected. This verifier uses the JacksonJsonSerdes provider.

Parameters:

object - the object to be verified

expected - the expected byte array

verifySerdes

public static void verifySerdes(SerdesProvider provider,
 Object object)

Verifies that the serialized object deserializes properly.

Parameters:

provider - the serdes provider

object - the object to be verified

verifySerdes

public static void verifySerdes(Object object)

Verifies that the serialized object deserializes properly. This verifier uses the JacksonJsonSerdes provider.

Parameters:

object - the object to be verified

verifySerdes

public static void verifySerdes(Object object,
 String string)

Verifies that the serialized object deserializes properly and that the generated string equals the provided one. This verifier uses the JacksonJsonSerdes provider.

Parameters:

object - the object to be verified

string - the serialized JSON string

verifySerdes

public static void verifySerdes(SerdesProvider provider,
 Object object,
 String expected)

Verifies that the serialized object deserializes properly and that the generated string equals the provided one.

Parameters:

provider - the SerdesProvider to be used

object - the object to be verified

expected - the serialized JSON string

verifySerdes

public static void verifySerdes(SerdesProvider provider,
 Object object,
 org.hamcrest.Matcher<String> stringMatcher)

Verifies that the serialized object deserializes properly and that the generated string matches the provided matcher.

Parameters:

provider - the SerdesProvider to be used

object - the object to be verified

stringMatcher - the matcher used to verify the resulting serialized string

verifySerdes

public static void verifySerdes(Object object,
 org.hamcrest.Matcher<String> stringMatcher)

Verifies that the serialized object deserializes properly and that the generated string matches the provided matcher. This verifier uses the JacksonJsonSerdes provider.

Parameters:

object - the object to be verified

stringMatcher - the matcher used to verify the resulting serialized string

verifySerialization

public static void verifySerialization(SerdesProvider provider,
 Object object,
 byte[] expected)

Verifies that the object serializes to the expected bytes.

Parameters:

provider - the serdes provider

object - the object to be verified

expected - the expected byte array

verifySerialization

public static void verifySerialization(Object object,
 byte[] expected)

Verifies that the object serializes to the expected bytes. This verifier uses the JacksonJsonSerdes provider.

Parameters:

object - the object to be verified

expected - the expected byte array

verifySerialization

public static void verifySerialization(SerdesProvider provider,
 Object object,
 String expected)

Verifies that the object serializes to the expected string.

Parameters:

provider - the serdes provider

object - the object to be verified

expected - the expected string

verifySerialization

public static void verifySerialization(Object object,
 String expected)

Verifies that the object serializes to the expected string. This verifier uses the JacksonJsonSerdes provider.

Parameters:

object - the object to be verified

expected - the expected string

verifyDeserialization

public static void verifyDeserialization(SerdesProvider provider,
 byte[] bytes,
 Object expectedObject)

Verifies that the object deserializes from the bytes to the expected object.

Parameters:

provider - the serdes provider

bytes - the serialized bytes

expectedObject - the expected deserialized object

verifyDeserialization

public static void verifyDeserialization(byte[] bytes,
 Object expected)

Verifies that the object deserializes from the bytes to the expected object. This verifier uses the JacksonJsonSerdes provider.

Parameters:

bytes - the serialized bytes

expected - the expected deserialized object

verifyDeserialization

public static void verifyDeserialization(SerdesProvider provider,
 String string,
 Object expectedObject)

Verifies that the object deserializes from the bytes to the expected object.

Parameters:

provider - the serdes provider

string - the serialized string

expectedObject - the expected deserialized object

verifyDeserialization

public static void verifyDeserialization(String string,
 Object expected)

Verifies that the object deserializes from the bytes to the expected object. This verifier uses the JacksonJsonSerdes provider.

Parameters:

string - the serialized string

expected - the expected deserialized object