public void Output_is_different_from_input_when_is_specified(string args)
{
var settings = AssemblyReducerSettings.ParseArguments(args.Split(' ').ToArray());
Assert.Equal("hello", settings.Input);
Assert.Equal("world", settings.Output);
}
public void Output_is_same_as_input_when_not_specified(string args)
{
var settings = AssemblyReducerSettings.ParseArguments(args.Split(' ').ToArray());
Assert.Equal("hello", settings.Input);
Assert.Equal("hello", settings.Output);
}
public static void Main(string[] args)
{
var settings = AssemblyReducerSettings.ParseArguments(args);
settings.Validate();
var reducer = new AssemblyReducer(settings);
reducer.Execute();
}
public void Invalid_input_path(string input)
{
var settings = new AssemblyReducerSettings
{
Input = input
};
var ex = Assert.Throws <ArgumentException>(() => settings.Validate());
Assert.Equal("input file not found.", ex.Message);
}
public void Invalid_strong_name_key_path()
{
var settings = new AssemblyReducerSettings
{
Input = "Niam.Xrm.AssemblyReduce.Tests.dll",
StrongNameKey = "not_exist.dll"
};
var ex = Assert.Throws <ArgumentException>(() => settings.Validate());
Assert.Equal("strong name key file not found.", ex.Message);
}
public void Can_remove_unused_types()
{
var fileName = "Niam.Xrm.TestAssembly.test.dll";
var settings = new AssemblyReducerSettings
{
Input = fileName,
StrongNameKey = "open-source.snk",
KeepTypes = new[]
{
"Niam.Xrm.TestAssembly.UsedAsGenericParamConstraintClass",
"Niam.Xrm.TestAssembly.UnusedButKeepClass",
"Niam.Xrm.TestAssembly.Unused.*"
}
};
new AssemblyReducer(settings).Execute();
var testAssembly = Assembly.LoadFrom(fileName);
var testTypes = testAssembly.GetTypes();
foreach (var testType in testTypes.OrderBy(t => t.FullName))
{
_output.WriteLine($"- {testType.FullName}");
}
var testAssemblyName = testAssembly.GetName();
Assert.Equal(_expectedPublicKey, testAssemblyName.GetPublicKey());
Assert.Equal(_expectedPublicKeyToken, testAssemblyName.GetPublicKeyToken());
Assert.DoesNotContain(testTypes, t => t.FullName == "Niam.Xrm.TestAssembly.UnusedClass");
var existingTypes = new[]
{
"Niam.Xrm.TestAssembly.UnusedButKeepClass",
"Niam.Xrm.TestAssembly.Unused.AnotherUnusedClass",
"Niam.Xrm.TestAssembly.Unused.AnotherUnusedClass2",
"Niam.Xrm.TestAssembly.UsedAsGenericParamConstraintClass",
"Niam.Xrm.TestAssembly.UsedAsGenericParamConstraintClass2",
"Niam.Xrm.TestAssembly.DirectImplementPlugin",
"Niam.Xrm.TestAssembly.PluginBase",
"Niam.Xrm.TestAssembly.UsingCustomBasePlugin",
"Niam.Xrm.TestAssembly.PluginBaseGeneric`1",
"Niam.Xrm.TestAssembly.GenericPlugin`1"
};
foreach (var fullname in existingTypes)
{
Assert.Contains(testTypes, t => t.FullName == fullname);
}
}
public void Can_parse_strong_name_key(string args)
{
var settings = AssemblyReducerSettings.ParseArguments(args.Split(' ').ToArray());
Assert.Equal("path/to/snk/file", settings.StrongNameKey);
}
public void Can_parse_namespaces(string keeptypes)
{
var settings = AssemblyReducerSettings.ParseArguments(new[] { keeptypes });
Assert.Equal(new[] { "first", "second" }, settings.KeepTypes);
}
