org . hamcrest . Matcher < T > function ( org . hamcrest . Matcher < T > arg0 ) { return org . hamcrest . core . Is . is ( arg0 ) ; }
decorates another matcher , retaining the behavior but allowing tests to be slightly more expressive . eg . assertthat cheese , equalto smelly vs assertthat cheese , is equalto smelly concode_field_sep PlaceHolder placeHolder concode_field_sep org.hamcrest.Matcher<T> allOf concode_elem_sep org.hamcrest.Matcher<T> allOf concode_elem_sep org.hamcrest.Matcher<T> sameInstance concode_elem_sep org.hamcrest.Matcher<T> not concode_elem_sep org.hamcrest.Matcher<T> not concode_elem_sep org.hamcrest.Matcher<T> describedAs concode_elem_sep org.hamcrest.Matcher<T> equalTo concode_elem_sep org.hamcrest.Matcher<T> notNullValue concode_elem_sep org.hamcrest.Matcher<T> notNullValue concode_elem_sep org.hamcrest.Matcher<T> anyOf concode_elem_sep org.hamcrest.Matcher<T> anyOf concode_elem_sep org.hamcrest.Matcher<T> any concode_elem_sep org.hamcrest.Matcher<T> nullValue concode_elem_sep org.hamcrest.Matcher<T> nullValue concode_elem_sep org.hamcrest.Matcher<java.lang.Object> instanceOf concode_elem_sep org.hamcrest.Matcher<T> anything concode_elem_sep org.hamcrest.Matcher<T> anything