StringDescription(); description.appendText(reason) .appendText("\nExpected: ") .appendDescriptionOf(matcher) .appendText("\n but: "); matcher.describeMismatch(actual, description); throw new AssertionError(description.toString()); } } public static void assertThat(String reason, boolean assertion) { if (!assertion) { throw new AssertionError(reason); } } } org/hamcrest/SelfDescribing.java org/hamcrest/SelfDescribing.java package org.hamcrest; /** * The ability of an object to describe itself. */ public interface...

on); } org/junit/internal/ArrayComparisonFailu.class package org.junit.internal; public synchronized class ArrayComparisonFailu extends AssertionError { private static final long serialVersionUID = 1; private final java.util.List fIndices; private final String fMessage; private final AssertionError fCause; public void ArrayComparisonFailu(String, AssertionError, int); public void addDimension(int); public synchronized Throwable getCause(); public String getMessage(); public String toString(); } ...