Package org.junit.jupiter.params.provider

Class CsvFileArgumentsProvider

java.lang.Object

org.junit.jupiter.params.provider.CsvFileArgumentsProvider

All Implemented Interfaces:

Consumer<CsvFileSource>, ArgumentsProvider, AnnotationConsumer<CsvFileSource>

class CsvFileArgumentsProvider
extends Object
implements ArgumentsProvider, AnnotationConsumer<CsvFileSource>

Since:

5.0

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	CsvFileArgumentsProvider.CsvParserIterator
private static class	CsvFileArgumentsProvider.DefaultInputStreamProvider
(package private) static interface	CsvFileArgumentsProvider.InputStreamProvider
private static interface	CsvFileArgumentsProvider.Source

Field Summary

Fields

Modifier and Type	Field	Description
private CsvFileSource	annotation
private Charset	charset
private com.univocity.parsers.csv.CsvParser	csvParser
private final CsvFileArgumentsProvider.InputStreamProvider	inputStreamProvider
private int	numLinesToSkip
private List<CsvFileArgumentsProvider.Source>	sources

Constructor Summary

Constructors

Constructor	Description
CsvFileArgumentsProvider()
CsvFileArgumentsProvider(CsvFileArgumentsProvider.InputStreamProvider inputStreamProvider)

Method Summary

Modifier and Type	Method	Description
void	accept(CsvFileSource annotation)
private com.univocity.parsers.csv.CsvParser	beginParsing(InputStream inputStream)
private Charset	getCharsetFrom(CsvFileSource annotation)
Stream<? extends Arguments>	provideArguments(ExtensionContext context)	Provide a Stream of Arguments to be passed to a @ParameterizedTest method.
private Stream<Arguments>	toStream(com.univocity.parsers.csv.CsvParser csvParser)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Consumer

andThen

Field Details

inputStreamProvider

private final CsvFileArgumentsProvider.InputStreamProvider inputStreamProvider

annotation

private CsvFileSource annotation

sources

private List<CsvFileArgumentsProvider.Source> sources

charset

private Charset charset

numLinesToSkip

private int numLinesToSkip

csvParser

private com.univocity.parsers.csv.CsvParser csvParser

Constructor Details

CsvFileArgumentsProvider

CsvFileArgumentsProvider()

CsvFileArgumentsProvider

CsvFileArgumentsProvider(CsvFileArgumentsProvider.InputStreamProvider inputStreamProvider)

Method Details

accept

public void accept(CsvFileSource annotation)

Specified by:

accept in interface Consumer<CsvFileSource>

getCharsetFrom

private Charset getCharsetFrom(CsvFileSource annotation)

provideArguments

public Stream<? extends Arguments> provideArguments(ExtensionContext context)

Description copied from interface: ArgumentsProvider

Provide a Stream of Arguments to be passed to a @ParameterizedTest method.

Specified by:

provideArguments in interface ArgumentsProvider

Parameters:

context - the current extension context; never null

Returns:

a stream of arguments; never null

beginParsing

private com.univocity.parsers.csv.CsvParser beginParsing(InputStream inputStream)

toStream

private Stream<Arguments> toStream(com.univocity.parsers.csv.CsvParser csvParser)