private static void Main(string[] args)
{
var testHelper = new ModuleWeaverTestHelper <ModuleWeaver>(
"DbTestMonkey.NUnit.Tests.dll",
modifyOriginalBinaries: true);
// Keeping this zombie code in for diagnostic purposes in future.
// MSBuild task fails if I leave it in.
/*
* Console.WriteLine("Weaving informational messages:");
*
* foreach (var msg in testHelper.InfoMessages)
* {
* Console.WriteLine(msg);
* }
*
* Console.WriteLine("Weaving error messages:");
*/
if (testHelper.Errors.Count != 0)
{
foreach (var err in testHelper.Errors)
{
Console.WriteLine(err);
}
throw new InvalidOperationException(
"Failed to weave DbTestMonkey.NUnit.Tests assembly. Number of errors: " + testHelper.Errors.Count);
}
}
public void Classes_with_existing_constructor_and_class_fixture_should_have_constructor_merged()
{
// Arrange.
// Act.
var testHelper =
new ModuleWeaverTestHelper<ModuleWeaver>("XUnitAssemblyNoConfig.dll");
// Assert.
testHelper.Errors.Count.Should().Be(0);
var type = testHelper.ModuleDefinition.GetType("XUnitAssemblyNoConfig.ClassWithExistingConstructorAndClassFixture");
type.HasDisposeMethod().Should().BeTrue();
var ctor = type.Methods.Single(m => m.IsInstanceConstructor());
ctor.Parameters.Count.Should().Be(4);
ctor.Parameters.ElementAt(0).ParameterType.FullName.Should().Be("XUnitAssemblyNoConfig.ArbitraryFixtureClass");
ctor.Parameters.ElementAt(1).ParameterType.FullName.Should().Be(typeof(ITestOutputHelper).FullName);
ctor.Parameters.ElementAt(2).ParameterType.FullName.Should().Be(typeof(ClassDatabaseFixture).FullName);
ctor.Parameters.ElementAt(3).ParameterType.FullName.Should().Be(typeof(CollectionDatabaseFixture).FullName);
type.Interfaces.Count().Should().Be(3);
type.Interfaces.ElementAt(0).FullName.Should().Be("Xunit.IClassFixture`1<XUnitAssemblyNoConfig.ArbitraryFixtureClass>");
type.Interfaces.ElementAt(1).FullName.Should().Be("System.IDisposable");
type.Interfaces.ElementAt(2).FullName.Should().Be("Xunit.IClassFixture`1<DbTestMonkey.XUnit.Fody.ClassDatabaseFixture>");
type.CustomAttributes.Count().Should().Be(1);
type.CustomAttributes.ElementAt(0).AttributeType.FullName.Should().Be(typeof(CollectionAttribute).FullName);
}
private static void Main(string[] args)
{
var testHelper = new ModuleWeaverTestHelper<ModuleWeaver>(
"DbTestMonkey.XUnit.Tests.dll",
modifyOriginalBinaries: true);
// Keeping this zombie code in for diagnostic purposes in future.
// MSBuild task fails if I leave it in.
/*
Console.WriteLine("Weaving informational messages:");
foreach (var msg in testHelper.InfoMessages)
{
Console.WriteLine(msg);
}
Console.WriteLine("Weaving error messages:");
*/
if (testHelper.Errors.Count != 0)
{
foreach (var err in testHelper.Errors)
{
Console.WriteLine(err);
}
throw new InvalidOperationException(
"Failed to weave DbTestMonkey.XUnit.Tests assembly. Number of errors: " + testHelper.Errors.Count);
}
}
public void Classes_with_existing_constructor_and_class_fixture_should_have_constructor_merged()
{
// Arrange.
// Act.
var testHelper =
new ModuleWeaverTestHelper <ModuleWeaver>("XUnitAssemblyNoConfig.dll");
// Assert.
testHelper.Errors.Count.Should().Be(0);
var type = testHelper.ModuleDefinition.GetType("XUnitAssemblyNoConfig.ClassWithExistingConstructorAndClassFixture");
type.HasDisposeMethod().Should().BeTrue();
var ctor = type.Methods.Single(m => m.IsInstanceConstructor());
ctor.Parameters.Count.Should().Be(4);
ctor.Parameters.ElementAt(0).ParameterType.FullName.Should().Be("XUnitAssemblyNoConfig.ArbitraryFixtureClass");
ctor.Parameters.ElementAt(1).ParameterType.FullName.Should().Be(typeof(ITestOutputHelper).FullName);
ctor.Parameters.ElementAt(2).ParameterType.FullName.Should().Be(typeof(ClassDatabaseFixture).FullName);
ctor.Parameters.ElementAt(3).ParameterType.FullName.Should().Be(typeof(CollectionDatabaseFixture).FullName);
type.Interfaces.Count().Should().Be(3);
type.Interfaces.ElementAt(0).FullName.Should().Be("Xunit.IClassFixture`1<XUnitAssemblyNoConfig.ArbitraryFixtureClass>");
type.Interfaces.ElementAt(1).FullName.Should().Be("System.IDisposable");
type.Interfaces.ElementAt(2).FullName.Should().Be("Xunit.IClassFixture`1<DbTestMonkey.XUnit.Fody.ClassDatabaseFixture>");
type.CustomAttributes.Count().Should().Be(1);
type.CustomAttributes.ElementAt(0).AttributeType.FullName.Should().Be(typeof(CollectionAttribute).FullName);
}
public void FixtureSetUp()
{
var assembly = Assembly.GetExecutingAssembly();
var directoryThisAssembly = Path.GetDirectoryName(assembly.Location);
_moduleWeaverTestHelper = new ModuleWeaverTestHelper(Path.Combine(directoryThisAssembly,
"../../../../AssemblyToProcess/bin/Debug/netstandard2.1/AssemblyToProcess.dll"));
_consoleOutput = new StringWriter();
Console.SetOut(_consoleOutput);
_originalLogWriter = DisposeTracker.LogWriter;
}
public void Empty_classes_with_connection_attributes_only_should_receive_correct_structure()
{
// Arrange.
// Act.
var testHelper =
new ModuleWeaverTestHelper<ModuleWeaver>("XUnitAssemblyNoConfig.dll");
// Assert.
testHelper.Errors.Count.Should().Be(0);
var type = testHelper.ModuleDefinition.GetType("XUnitAssemblyNoConfig.ClassWithConnectionButNoUsesDatabases");
type.HasDisposeMethod().Should().BeTrue();
var ctor = type.Methods.Single(m => m.IsConstructor);
ctor.Parameters.Count.Should().Be(3);
ctor.Parameters.ElementAt(0).ParameterType.FullName.Should().Be(typeof(ITestOutputHelper).FullName);
ctor.Parameters.ElementAt(1).ParameterType.FullName.Should().Be(typeof(ClassDatabaseFixture).FullName);
ctor.Parameters.ElementAt(2).ParameterType.FullName.Should().Be(typeof(CollectionDatabaseFixture).FullName);
}
public void Empty_classes_with_connection_attributes_only_should_receive_correct_structure()
{
// Arrange.
// Act.
var testHelper =
new ModuleWeaverTestHelper <ModuleWeaver>("XUnitAssemblyNoConfig.dll");
// Assert.
testHelper.Errors.Count.Should().Be(0);
var type = testHelper.ModuleDefinition.GetType("XUnitAssemblyNoConfig.ClassWithConnectionButNoUsesDatabases");
type.HasDisposeMethod().Should().BeTrue();
var ctor = type.Methods.Single(m => m.IsConstructor);
ctor.Parameters.Count.Should().Be(3);
ctor.Parameters.ElementAt(0).ParameterType.FullName.Should().Be(typeof(ITestOutputHelper).FullName);
ctor.Parameters.ElementAt(1).ParameterType.FullName.Should().Be(typeof(ClassDatabaseFixture).FullName);
ctor.Parameters.ElementAt(2).ParameterType.FullName.Should().Be(typeof(CollectionDatabaseFixture).FullName);
}
public void Empty_classes_with_usesdatabasesattribute_should_receive_correct_structure()
{
// Arrange.
// Act.
var testHelper =
new ModuleWeaverTestHelper <ModuleWeaver>("XUnitAssemblyNoConfig.dll");
// Assert.
testHelper.InfoMessages.ForEach(e => _outputHelper.WriteLine(e));
testHelper.Errors.ForEach(e => _outputHelper.WriteLine(e));
testHelper.Errors.Count.Should().Be(0);
var type = testHelper.ModuleDefinition.GetType("XUnitAssemblyNoConfig.EmptyClassWithDefaultProvider");
type.HasDisposeMethod().Should().BeTrue();
var ctor = type.Methods.Single(m => m.IsConstructor);
ctor.Parameters.Count.Should().Be(3);
ctor.Parameters.ElementAt(0).ParameterType.FullName.Should().Be(typeof(ITestOutputHelper).FullName);
ctor.Parameters.ElementAt(1).ParameterType.FullName.Should().Be(typeof(ClassDatabaseFixture).FullName);
ctor.Parameters.ElementAt(2).ParameterType.FullName.Should().Be(typeof(CollectionDatabaseFixture).FullName);
}
public void Empty_classes_with_usesdatabasesattribute_should_receive_correct_structure()
{
// Arrange.
// Act.
var testHelper =
new ModuleWeaverTestHelper<ModuleWeaver>("XUnitAssemblyNoConfig.dll");
// Assert.
testHelper.InfoMessages.ForEach(e => _outputHelper.WriteLine(e));
testHelper.Errors.ForEach(e => _outputHelper.WriteLine(e));
testHelper.Errors.Count.Should().Be(0);
var type = testHelper.ModuleDefinition.GetType("XUnitAssemblyNoConfig.EmptyClassWithDefaultProvider");
type.HasDisposeMethod().Should().BeTrue();
var ctor = type.Methods.Single(m => m.IsConstructor);
ctor.Parameters.Count.Should().Be(3);
ctor.Parameters.ElementAt(0).ParameterType.FullName.Should().Be(typeof(ITestOutputHelper).FullName);
ctor.Parameters.ElementAt(1).ParameterType.FullName.Should().Be(typeof(ClassDatabaseFixture).FullName);
ctor.Parameters.ElementAt(2).ParameterType.FullName.Should().Be(typeof(CollectionDatabaseFixture).FullName);
}
public void Verity_throws_an_exception()
{
var testHelper = new ModuleWeaverTestHelper(Path.Combine(TestContext.CurrentContext.TestDirectory, @"..\..\..\AssemblyWithReadOnly\bin\Debug\AssemblyWithReadOnly.dll"));
Assert.AreEqual("Could not add dispose for field 'WithReadOnly.stream' since it is marked as readonly. Change this field to not be readonly.", testHelper.Errors[0]);
}
public ModuleWeaverTests()
{
moduleWeaverTestHelper = new ModuleWeaverTestHelper(Path.Combine(TestContext.CurrentContext.TestDirectory, @"..\..\..\AssemblyToProcess\bin\Debug\AssemblyToProcess.dll"));
}
public ModuleWeaverTests()
{
moduleWeaverTestHelper = new ModuleWeaverTestHelper(@"..\..\..\AssemblyToProcess\bin\Debug\AssemblyToProcess.dll");
}
public void Verity_throws_an_exception()
{
var testHelper = new ModuleWeaverTestHelper(@"..\..\..\AssemblyWithReadOnly\bin\Debug\AssemblyWithReadOnly.dll");
Assert.AreEqual("Could not add dispose for field 'WithReadOnly.stream' since it is marked as readonly. Please change this field to not be readonly.", testHelper.Errors[0]);
}