1 /* 2 * Copyright (c) 2007 Mockito contributors 3 * This program is made available under the terms of the MIT License. 4 */ 5 package org.mockito.internal.matchers; 6 7 import java.util.LinkedList; 8 import java.util.List; 9 10 import org.hamcrest.Description; 11 import org.hamcrest.Matcher; 12 import org.hamcrest.SelfDescribing; 13 import org.hamcrest.StringDescription; 14 import org.mockito.internal.reporting.PrintSettings; 15 16 @SuppressWarnings("unchecked") 17 public class MatchersPrinter { 18 19 public String getArgumentsLine(List<Matcher> matchers, PrintSettings printSettings) { 20 Description result = new StringDescription(); 21 result.appendList("(", ", ", ");", applyPrintSettings(matchers, printSettings)); 22 return result.toString(); 23 } 24 25 public String getArgumentsBlock(List<Matcher> matchers, PrintSettings printSettings) { 26 Description result = new StringDescription(); 27 result.appendList("(\n ", ",\n ", "\n);", applyPrintSettings(matchers, printSettings)); 28 return result.toString(); 29 } 30 31 private List<SelfDescribing> applyPrintSettings(List<Matcher> matchers, PrintSettings printSettings) { 32 List<SelfDescribing> withPrintSettings = new LinkedList<SelfDescribing>(); 33 int i = 0; 34 for (final Matcher matcher : matchers) { 35 if (matcher instanceof ContainsExtraTypeInformation && printSettings.extraTypeInfoFor(i)) { 36 withPrintSettings.add(((ContainsExtraTypeInformation) matcher).withExtraTypeInfo()); 37 } else { 38 withPrintSettings.add(matcher); 39 } 40 i++; 41 } 42 return withPrintSettings; 43 } 44 }
