Class StringContains

  extended by org.hamcrest.BaseMatcher<T>
      extended by org.hamcrest.TypeSafeMatcher<java.lang.String>
          extended by org.hamcrest.core.SubstringMatcher
              extended by org.hamcrest.core.StringContains
All Implemented Interfaces:
Matcher<java.lang.String>, SelfDescribing

public class StringContains
extends SubstringMatcher

Tests if the argument is a string that contains a substring.

Field Summary
Fields inherited from class org.hamcrest.core.SubstringMatcher
Constructor Summary
StringContains(java.lang.String substring)
Method Summary
static Matcher<java.lang.String> containsString(java.lang.String substring)
          Creates a matcher that matches if the examined String contains the specified String anywhere.
protected  boolean evalSubstringOf(java.lang.String s)
protected  java.lang.String relationship()
Methods inherited from class org.hamcrest.core.SubstringMatcher
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_, toString
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail


public StringContains(java.lang.String substring)
Method Detail


protected boolean evalSubstringOf(java.lang.String s)
Specified by:
evalSubstringOf in class SubstringMatcher


protected java.lang.String relationship()
Specified by:
relationship in class SubstringMatcher


public static Matcher<java.lang.String> containsString(java.lang.String substring)
Creates a matcher that matches if the examined String contains the specified String anywhere.

For example:

assertThat("myStringOfNote", containsString("ring"))

substring - the substring that the returned matcher will expect to find within any examined string