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//
// Unit tests for MonoCompatibilityReviewRule
//
// Authors:
// Andreas Noever <andreas.noever@gmail.com>
//
// (C) 2007 Andreas Noever
//
// 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.
//
using System;
using System.IO;
using System.Reflection;
using System.Collections.Generic;
using Gendarme.Framework;
using Gendarme.Rules.Portability;
using Mono.Cecil;
using NUnit.Framework;
namespace Test.Rules.Portability {
[TestFixture]
public class MonoCompatibilityReviewTest {
private MonoCompatibilityReviewRule rule;
private TestRunner runner;
private AssemblyDefinition assembly;
private TypeDefinition type;
public void NotImplemented ()
{
new object ().GetHashCode ();
}
public void Missing ()
{
new object ().ToString ();
}
public void TODO ()
{
new object ().GetType ();
}
public void FalsePositive ()
{
new object ().Equals (null);
}
[TestFixtureSetUp]
public void FixtureSetUp ()
{
string unit = Assembly.GetExecutingAssembly ().Location;
assembly = AssemblyFactory.GetAssembly (unit);
type = assembly.MainModule.Types ["Test.Rules.Portability.MonoCompatibilityReviewTest"];
rule = new MonoCompatibilityReviewRule ();
runner = new TestRunner (rule);
}
[SetUp]
public void SetUp ()
{
rule.NotImplemented.Clear ();
rule.NotImplemented.Add ("System.Int32 System.Object::GetHashCode()", null);
rule.Missing.Clear ();
rule.Missing.Add ("System.String System.Object::ToString()", null);
rule.ToDo.Clear ();
rule.ToDo.Add ("System.Type System.Object::GetType()", "TODO");
}
private MethodDefinition GetTest (string name)
{
foreach (MethodDefinition method in type.Methods) {
if (method.Name == name)
return method;
}
Assert.Fail ("Could not find '{0}'.", name);
return null;
}
[Test]
public void TestNotImplemented ()
{
MethodDefinition method = GetTest ("NotImplemented");
Assert.AreEqual (RuleResult.Failure, runner.CheckMethod (method));
}
[Test]
public void TestMissing ()
{
MethodDefinition method = GetTest ("Missing");
Assert.AreEqual (RuleResult.Failure, runner.CheckMethod (method));
}
[Test]
public void TestTODO ()
{
MethodDefinition method = GetTest ("TODO");
Assert.AreEqual (RuleResult.Failure, runner.CheckMethod (method));
}
[Test]
public void TestFalsePositive ()
{
MethodDefinition method = GetTest ("FalsePositive");
Assert.AreEqual (RuleResult.Success, runner.CheckMethod (method));
}
[Test]
public void TestOneTimeWarning ()
{
/* //inject some values
rule.DownloadException = new System.Net.WebException ("FAIL");
MethodDefinition method = GetTest ("FalsePositive");
MessageCollection result = rule.CheckMethod (method, new MinimalRunner ());
Assert.IsNotNull (result);
Assert.AreEqual (1, result.Count);
//should only warn once
Assert.IsNull (rule.CheckMethod (method, new MinimalRunner ()));*/
}
private void DeleteDefinitionData ()
{
string localAppDataFolder = Environment.GetFolderPath (Environment.SpecialFolder.LocalApplicationData);
string definitionsFolder = Path.Combine (localAppDataFolder, "Gendarme");
string definitionsFile = Path.Combine (definitionsFolder, "definitions.zip");
if (File.Exists (definitionsFile))
File.Delete (definitionsFile);
}
[Test]
[Ignore ("This test takes a few seconds.")]
public void TestDefinitionDownload ()
{
DeleteDefinitionData ();
MonoCompatibilityReviewRule rule = new MonoCompatibilityReviewRule ();
rule.Initialize (new TestRunner (rule));
Assert.IsNotNull (rule.Missing);
Assert.IsNotNull (rule.NotImplemented);
Assert.IsNotNull (rule.ToDo);
}
}
}
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