GlobalGameJame/Library/PackageCache/com.unity.test-framework@1.1.9/UnityEditor.TestRunner/CommandLineTest/LogWriter.cs

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2020-01-31 15:10:04 +00:00
using System;
using System.Collections.Generic;
using System.IO;
using UnityEditor.DeploymentTargets;
using UnityEditor.Utils;
using UnityEngine;
namespace UnityEditor.TestTools.TestRunner.CommandLineTest
{
internal class LogWriter : IDisposable
{
private string m_LogsDirectory;
private string m_DeviceID;
private Dictionary<string, StreamWriter> m_LogStreams;
private DeploymentTargetLogger m_Logger;
internal LogWriter(string logsDirectory, string deviceID, DeploymentTargetLogger logger)
{
m_LogStreams = new Dictionary<string, StreamWriter>();
m_Logger = logger;
m_LogsDirectory = logsDirectory;
m_DeviceID = deviceID;
logger.logMessage += WriteLogToFile;
}
private void WriteLogToFile(string id, string logLine)
{
StreamWriter logStream;
var streamExists = m_LogStreams.TryGetValue(id, out logStream);
if (!streamExists)
{
var filePath = GetLogFilePath(m_LogsDirectory, m_DeviceID, id);
logStream = CreateLogFile(filePath);
m_LogStreams.Add(id, logStream);
}
try
{
if (logLine != null)
logStream.WriteLine(logLine);
}
catch (Exception ex)
{
Debug.LogError($"Writing {id} log failed.");
Debug.LogException(ex);
}
}
public void Stop()
{
m_Logger.Stop();
foreach (var logStream in m_LogStreams)
{
logStream.Value.Close();
}
}
public void Dispose()
{
Stop();
}
private StreamWriter CreateLogFile(string path)
{
Debug.LogFormat(LogType.Log, LogOption.NoStacktrace, null, "Creating {0} device log: {1}", m_DeviceID, path);
StreamWriter streamWriter = null;
try
{
if (!Directory.Exists(path))
Directory.CreateDirectory(Path.GetDirectoryName(path));
streamWriter = File.CreateText(path);
}
catch (Exception ex)
{
Debug.LogError($"Creating device log {path} file failed.");
Debug.LogException(ex);
}
return streamWriter;
}
private string GetLogFilePath(string lgosDirectory, string deviceID, string logID)
{
var fileName = "Device-" + deviceID + "-" + logID + ".txt";
fileName = string.Join("_", fileName.Split(Path.GetInvalidFileNameChars()));
return Paths.Combine(lgosDirectory, fileName);
}
}
}