1 /* 2 * Copyright (C) 2010 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.cts.apicoverage; 18 19 import java.io.OutputStream; 20 import java.io.PrintStream; 21 import java.util.ArrayList; 22 import java.util.Collections; 23 import java.util.List; 24 25 /** 26 * Class that outputs a text report of {@link ApiCoverage}. 27 */ 28 class TextReport { 29 30 public static void printTextReport(ApiCoverage api, OutputStream outputStream) { 31 PrintStream out = new PrintStream(outputStream); 32 33 CoverageComparator comparator = new CoverageComparator(); 34 List<ApiPackage> packages = new ArrayList<ApiPackage>(api.getPackages()); 35 Collections.sort(packages, comparator); 36 37 for (ApiPackage apiPackage : packages) { 38 if (apiPackage.getName().startsWith("android") 39 && apiPackage.getTotalMethods() > 0) { 40 printPackage(apiPackage, out); 41 } 42 } 43 44 out.println(); 45 out.println(); 46 47 for (ApiPackage apiPackage : packages) { 48 if (apiPackage.getName().startsWith("android")) { 49 printPackage(apiPackage, out); 50 51 List<ApiClass> classes = new ArrayList<ApiClass>(apiPackage.getClasses()); 52 Collections.sort(classes, comparator); 53 for (ApiClass apiClass : classes) { 54 if (apiClass.getTotalMethods() > 0) { 55 printClass(apiClass, out); 56 57 List<ApiConstructor> constructors = 58 new ArrayList<ApiConstructor>(apiClass.getConstructors()); 59 Collections.sort(constructors); 60 for (ApiConstructor constructor : constructors) { 61 printConstructor(constructor, out); 62 } 63 64 List<ApiMethod> methods = new ArrayList<ApiMethod>(apiClass.getMethods()); 65 Collections.sort(methods); 66 for (ApiMethod method : methods) { 67 printMethod(method, out); 68 } 69 } 70 } 71 } 72 } 73 } 74 75 private static void printPackage(ApiPackage apiPackage, PrintStream out) { 76 out.println(apiPackage.getName() + " " 77 + Math.round(apiPackage.getCoveragePercentage()) + "% (" 78 + apiPackage.getNumCoveredMethods() + "/" + apiPackage.getTotalMethods() + ")"); 79 } 80 81 private static void printClass(ApiClass apiClass, PrintStream out) { 82 out.println(" " + apiClass.getName() + " " 83 + Math.round(apiClass.getCoveragePercentage()) + "% (" 84 + apiClass.getNumCoveredMethods() + "/" + apiClass.getTotalMethods() + ") "); 85 } 86 87 private static void printConstructor(ApiConstructor constructor, PrintStream out) { 88 StringBuilder builder = new StringBuilder(" [") 89 .append(constructor.isCovered() ? "X" : " ") 90 .append("] ").append(constructor.getName()).append("("); 91 92 List<String> parameterTypes = constructor.getParameterTypes(); 93 int numParameterTypes = parameterTypes.size(); 94 for (int i = 0; i < numParameterTypes; i++) { 95 builder.append(parameterTypes.get(i)); 96 if (i + 1 < numParameterTypes) { 97 builder.append(", "); 98 } 99 } 100 out.println(builder.append(")")); 101 } 102 103 private static void printMethod(ApiMethod method, PrintStream out) { 104 StringBuilder builder = new StringBuilder(" [") 105 .append(method.isCovered() ? "X" : " ") 106 .append("] ").append(method.getReturnType()).append(" ") 107 .append(method.getName()).append("("); 108 List<String> parameterTypes = method.getParameterTypes(); 109 int numParameterTypes = parameterTypes.size(); 110 for (int i = 0; i < numParameterTypes; i++) { 111 builder.append(parameterTypes.get(i)); 112 if (i + 1 < numParameterTypes) { 113 builder.append(", "); 114 } 115 } 116 out.println(builder.append(")")); 117 } 118 } 119
