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//
// SourceSwitchTest.cs
//
// Author:
// Atsushi Enomoto <atsushi@ximian.com>
//
// Copyright (C) 2007 Novell, Inc.
//
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
#if !MOBILE
#define TRACE
using NUnit.Framework;
using System;
using System.Text;
using System.Collections;
using System.Configuration;
using System.Diagnostics;
namespace MonoTests.System.Diagnostics
{
[TestFixture]
public class SourceSwitchTest
{
internal TraceSource traceSource { get; set; }
internal TestTextWriterTraceListener txtTraceListener;
[Test]
public void ConstructorNullName ()
{
SourceSwitch s = new SourceSwitch (null);
Assert.IsEmpty (s.DisplayName);
}
[Test]
public void ConstructorNullDefaultValue ()
{
SourceSwitch s = new SourceSwitch ("foo", null);
}
[Test]
public void ConstructorDefault ()
{
SourceSwitch s = new SourceSwitch ("foo");
Assert.AreEqual ("foo", s.DisplayName, "#1");
Assert.AreEqual (SourceLevels.Off, s.Level, "#2");
Assert.AreEqual (0, s.Attributes.Count, "#3");
}
[Test]
public void ShouldTrace ()
{
SourceSwitch s = new SourceSwitch ("foo");
s.Level = SourceLevels.Verbose;
Assert.IsTrue (s.ShouldTrace (TraceEventType.Critical), "#1");
Assert.IsTrue (s.ShouldTrace (TraceEventType.Error), "#2");
Assert.IsTrue (s.ShouldTrace (TraceEventType.Warning), "#3");
Assert.IsTrue (s.ShouldTrace (TraceEventType.Information), "#4");
Assert.IsTrue (s.ShouldTrace (TraceEventType.Verbose), "#5");
Assert.IsFalse (s.ShouldTrace (TraceEventType.Start), "#6");
Assert.IsFalse (s.ShouldTrace (TraceEventType.Stop), "#7");
Assert.IsFalse (s.ShouldTrace (TraceEventType.Suspend), "#8");
Assert.IsFalse (s.ShouldTrace (TraceEventType.Resume), "#9");
Assert.IsFalse (s.ShouldTrace (TraceEventType.Transfer), "#10");
}
[Test]
public void ShouldTrace2 ()
{
SourceSwitch s = new SourceSwitch ("foo");
s.Level = SourceLevels.ActivityTracing;
Assert.IsFalse (s.ShouldTrace (TraceEventType.Critical), "#1");
Assert.IsFalse (s.ShouldTrace (TraceEventType.Error), "#2");
Assert.IsFalse (s.ShouldTrace (TraceEventType.Warning), "#3");
Assert.IsFalse (s.ShouldTrace (TraceEventType.Information), "#4");
Assert.IsFalse (s.ShouldTrace (TraceEventType.Verbose), "#5");
Assert.IsTrue (s.ShouldTrace (TraceEventType.Start), "#6");
Assert.IsTrue (s.ShouldTrace (TraceEventType.Stop), "#7");
Assert.IsTrue (s.ShouldTrace (TraceEventType.Suspend), "#8");
Assert.IsTrue (s.ShouldTrace (TraceEventType.Resume), "#9");
Assert.IsTrue (s.ShouldTrace (TraceEventType.Transfer), "#10");
}
[SetUp]
public void InitalizeSourceSwitchTest()
{
// Initializing the TraceSource instance
traceSource = new TraceSource ("LoggingTraceSource");
traceSource.Listeners.Remove("Default");
traceSource.Switch = new SourceSwitch ("MySwitch");
// Initializing the TraceListener instance
txtTraceListener = new TestTextWriterTraceListener (Console.Out);
traceSource.Listeners.Add (txtTraceListener);
}
[Test]
public void setSwitchToCritical()
{
traceSource.Switch.Level = SourceLevels.Critical;
LogAllTraceLevels ();
// Switch.Level is Critical so it should log Critical
Assert.AreEqual (1, txtTraceListener.TotalMessageCount);
Assert.AreEqual (1, txtTraceListener.CritialMessageCount);
}
[Test]
public void setSwitchToError()
{
traceSource.Switch.Level = SourceLevels.Error;
LogAllTraceLevels ();
// Switch.Level is Error so it should log Critical, Error
Assert.AreEqual (2, txtTraceListener.TotalMessageCount);
Assert.AreEqual (1, txtTraceListener.ErrorMessageCount);
}
[Test]
public void setSwitchToWarning()
{
traceSource.Switch.Level = SourceLevels.Warning;
LogAllTraceLevels ();
// Switch.Level is Warning so it should log Critical, Error, Warning
Assert.AreEqual (3, txtTraceListener.TotalMessageCount);
Assert.AreEqual (1, txtTraceListener.WarningMessageCount);
}
[Test]
public void setSwitchToInfo()
{
traceSource.Switch.Level = SourceLevels.Information;
LogAllTraceLevels ();
// Switch.Level is Information so it should log Critical, Error, Warning, Information
Assert.AreEqual (4, txtTraceListener.TotalMessageCount);
Assert.AreEqual (1, txtTraceListener.InfoMessageCount);
}
[Test]
public void setSwitchToVerbose()
{
traceSource.Switch.Level = SourceLevels.Verbose;
LogAllTraceLevels ();
// Switch.Level is Verbose so it should log Critical, Error, Warning, Information, Verbose
Assert.AreEqual (5, txtTraceListener.TotalMessageCount);
Assert.AreEqual (1, txtTraceListener.VerboseMessageCount);
}
void LogAllTraceLevels ()
{
traceSource.TraceEvent (TraceEventType.Critical, 123, "Critical Level message.");
traceSource.TraceEvent (TraceEventType.Error, 123, "Error Level message.");
traceSource.TraceEvent (TraceEventType.Warning, 123, "Warning Level message.");
traceSource.TraceEvent (TraceEventType.Information, 123, "Information Level message.");
traceSource.TraceEvent (TraceEventType.Verbose, 123, "Verbose Level message.");
traceSource.Flush ();
}
}
}
#endif
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