File size: 8,007 Bytes
18a519f | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 | using System;
using System.Collections.Generic;
using System.Linq;
using UnityEngine.TestTools.TestRunner;
namespace UnityEngine.TestTools.Logging
{
sealed class LogScope : ILogScope
{
static List<LogScope> s_ActiveScopes = new List<LogScope>();
readonly object m_Lock = new object();
bool m_Disposed;
bool m_NeedToProcessLogs;
public Queue<LogMatch> ExpectedLogs { get; set; }
public List<LogEvent> AllLogs { get; }
public List<LogEvent> FailingLogs { get; }
public bool IgnoreFailingMessages { get; set; }
public bool IsNUnitException { get; private set; }
public bool IsNUnitSuccessException { get; private set; }
public bool IsNUnitInconclusiveException { get; private set; }
public bool IsNUnitIgnoreException { get; private set; }
public string NUnitExceptionMessage { get; private set; }
public static LogScope Current
{
get
{
if (s_ActiveScopes.Count == 0)
throw new InvalidOperationException("No log scope is available");
return s_ActiveScopes[0];
}
}
public static bool HasCurrentLogScope()
{
return s_ActiveScopes.Count > 0;
}
public LogScope()
{
AllLogs = new List<LogEvent>();
FailingLogs = new List<LogEvent>();
ExpectedLogs = new Queue<LogMatch>();
IgnoreFailingMessages = false;
Activate();
}
void Activate()
{
s_ActiveScopes.Insert(0, this);
RegisterScope(this);
Application.logMessageReceivedThreaded -= AddLog;
Application.logMessageReceivedThreaded += AddLog;
}
void Deactivate()
{
Application.logMessageReceivedThreaded -= AddLog;
s_ActiveScopes.Remove(this);
UnregisterScope(this);
}
static void RegisterScope(LogScope logScope)
{
Application.logMessageReceivedThreaded += logScope.AddLog;
}
static void UnregisterScope(LogScope logScope)
{
Application.logMessageReceivedThreaded -= logScope.AddLog;
}
public void AddLog(string message, string stacktrace, LogType type)
{
lock (m_Lock)
{
m_NeedToProcessLogs = true;
var log = new LogEvent
{
LogType = type,
Message = message,
StackTrace = stacktrace,
};
AllLogs.Add(log);
if (IsNUnitResultStateException(stacktrace, type))
{
if (message.StartsWith("SuccessException"))
{
IsNUnitException = true;
IsNUnitSuccessException = true;
if (message.StartsWith("SuccessException: "))
{
NUnitExceptionMessage = message.Substring("SuccessException: ".Length);
return;
}
}
else if (message.StartsWith("InconclusiveException"))
{
IsNUnitException = true;
IsNUnitInconclusiveException = true;
if (message.StartsWith("InconclusiveException: "))
{
NUnitExceptionMessage = message.Substring("InconclusiveException: ".Length);
return;
}
}
else if (message.StartsWith("IgnoreException"))
{
IsNUnitException = true;
IsNUnitIgnoreException = true;
if (message.StartsWith("IgnoreException: "))
{
NUnitExceptionMessage = message.Substring("IgnoreException: ".Length);
return;
}
}
}
if (IsFailingLog(type) && !IgnoreFailingMessages)
{
FailingLogs.Add(log);
}
}
}
static bool IsNUnitResultStateException(string stacktrace, LogType logType)
{
if (logType != LogType.Exception)
return false;
return string.IsNullOrEmpty(stacktrace) || stacktrace.StartsWith("NUnit.Framework.Assert.");
}
static bool IsFailingLog(LogType type)
{
switch (type)
{
case LogType.Assert:
case LogType.Error:
case LogType.Exception:
return true;
default:
return false;
}
}
public void Dispose()
{
Dispose(true);
GC.SuppressFinalize(this);
}
void Dispose(bool disposing)
{
if (m_Disposed)
{
return;
}
m_Disposed = true;
if (disposing)
{
Deactivate();
}
}
public bool AnyFailingLogs()
{
ProcessExpectedLogs();
return FailingLogs.Any();
}
public void EvaluateLogScope(bool endOfScopeCheck)
{
ProcessExpectedLogs();
if (FailingLogs.Any())
{
var failureInWrongOrder = FailingLogs.FirstOrDefault(log => ExpectedLogs.Any(expected => expected.Matches(log)));
if (failureInWrongOrder != null)
{
var nextExpected = ExpectedLogs.Peek();
throw new OutOfOrderExpectedLogMessageException(failureInWrongOrder, nextExpected);
}
var failingLog = FailingLogs.First();
throw new UnhandledLogMessageException(failingLog);
}
if (endOfScopeCheck && ExpectedLogs.Any())
{
throw new UnexpectedLogMessageException(ExpectedLogs.Peek());
}
}
public void ProcessExpectedLogs()
{
lock (m_Lock)
{
if (!m_NeedToProcessLogs || !ExpectedLogs.Any())
return;
LogMatch expectedLog = null;
foreach (var logEvent in AllLogs)
{
if (!ExpectedLogs.Any())
break;
if (logEvent.IsHandled)
{
continue;
}
if (expectedLog == null && ExpectedLogs.Any())
expectedLog = ExpectedLogs.Peek();
if (expectedLog != null && expectedLog.Matches(logEvent))
{
ExpectedLogs.Dequeue();
logEvent.IsHandled = true;
if (FailingLogs.Any(expectedLog.Matches))
{
var failingLog = FailingLogs.First(expectedLog.Matches);
FailingLogs.Remove(failingLog);
}
expectedLog = null;
}
}
m_NeedToProcessLogs = false;
}
}
public void NoUnexpectedReceived()
{
lock (m_Lock)
{
ProcessExpectedLogs();
var unhandledLog = AllLogs.FirstOrDefault(x => !x.IsHandled);
if (unhandledLog != null)
{
throw new UnhandledLogMessageException(unhandledLog);
}
}
}
}
}
|