Annotation Type CsvFileSource
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@Target({ANNOTATION_TYPE,METHOD}) @Retention(RUNTIME) @Documented @API(status=EXPERIMENTAL, since="5.0") @ArgumentsSource(org.junit.jupiter.params.provider.CsvFileArgumentsProvider.class) public @interface CsvFileSource@CsvFileSourceis anArgumentsSourcewhich is used to load comma-separated value (CSV) files from one or more classpathresources.The lines of these CSV files will be provided as arguments to the annotated
@ParameterizedTestmethod. Any line beginning with a#symbol will be interpreted as a comment and will be ignored.- Since:
- 5.0
- See Also:
CsvSource,ArgumentsSource,ParameterizedTest
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Required Element Summary
Required Elements Modifier and Type Required Element Description java.lang.String[]resourcesThe CSV classpath resources to use as the sources of arguments; must not be empty.
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Optional Element Summary
Optional Elements Modifier and Type Optional Element Description chardelimiterThe column delimiter character to use when reading the CSV files.java.lang.StringdelimiterStringThe column delimiter string to use when reading the CSV files.java.lang.StringemptyValueThe empty value to use when reading the CSV files.java.lang.StringencodingThe encoding to use when reading the CSV files; must be a valid charset.java.lang.StringlineSeparatorThe line separator to use when reading the CSV files; must consist of 1 or 2 characters.java.lang.String[]nullValuesA list of strings that should be interpreted asnullreferences.intnumLinesToSkipThe number of lines to skip when reading the CSV files.
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delimiter
char delimiter
The column delimiter character to use when reading the CSV files.This is an alternative to
delimiterString()and cannot be used in conjunction withdelimiterString().Defaults implicitly to
',', if neither delimiter attribute is explicitly set.- Default:
- '\u0000'
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delimiterString
@API(status=EXPERIMENTAL, since="5.6") java.lang.String delimiterStringThe column delimiter string to use when reading the CSV files.This is an alternative to
delimiter()and cannot be used in conjunction withdelimiter().Defaults implicitly to
",", if neither delimiter attribute is explicitly set.- Since:
- 5.6
- Default:
- ""
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nullValues
@API(status=EXPERIMENTAL, since="5.6") java.lang.String[] nullValuesA list of strings that should be interpreted asnullreferences.For example, you may wish for certain values such as
"N/A"or"NIL"to be converted tonullreferences.Please note that unquoted empty values will always be converted to
nullreferences regardless of the value of thisnullValuesattribute; whereas, a quoted empty string will be treated as anemptyValue().Defaults to
{}.- Since:
- 5.6
- Default:
- {}
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