Package org.hamcrest.core

Class StringStartsWith

java.lang.Object

org.hamcrest.BaseMatcher<T>

org.hamcrest.TypeSafeMatcher<String>

org.hamcrest.core.SubstringMatcher

org.hamcrest.core.StringStartsWith

All Implemented Interfaces:

Matcher<String>, SelfDescribing

public class StringStartsWith
extends SubstringMatcher

Tests if the argument is a string that starts with a specific substring.

Field Summary

Fields inherited from class org.hamcrest.core.SubstringMatcher

substring

Constructor Summary

Constructors

Constructor	Description
StringStartsWith(boolean ignoringCase, String substring)
StringStartsWith(String substring)

Method Summary

Modifier and Type	Method	Description
protected boolean	evalSubstringOf(String s)
static Matcher<String>	startsWith(String prefix)	Creates a matcher that matches if the examined String starts with the specified String.
static Matcher<String>	startsWithIgnoringCase(String prefix)	Creates a matcher that matches if the examined String starts with the specified String, ignoring case

Methods inherited from class org.hamcrest.core.SubstringMatcher

converted, describeMismatchSafely, describeTo, matchesSafely

Methods inherited from class org.hamcrest.TypeSafeMatcher

describeMismatch, matches

Methods inherited from class org.hamcrest.BaseMatcher

_dont_implement_Matcher___instead_extend_BaseMatcher_, isNotNull, toString

Methods inherited from class java.lang.Object

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

Constructor Details

StringStartsWith

public StringStartsWith(String substring)

StringStartsWith

public StringStartsWith(boolean ignoringCase,
 String substring)

Method Details

evalSubstringOf

protected boolean evalSubstringOf(String s)

Specified by:

evalSubstringOf in class SubstringMatcher

startsWith

public static Matcher<String> startsWith(String prefix)

Creates a matcher that matches if the examined String starts with the specified String.

For example:

assertThat("myStringOfNote", startsWith("my"))

Parameters:

prefix - the substring that the returned matcher will expect at the start of any examined string

startsWithIgnoringCase

public static Matcher<String> startsWithIgnoringCase(String prefix)

Creates a matcher that matches if the examined String starts with the specified String, ignoring case

For example:

assertThat("myStringOfNote", startsWithIgnoringCase("My"))

Parameters:

prefix - the substring that the returned matcher will expect at the start of any examined string