public void XmlConfigShouldOverrideMSBuildPropertyForXsdGeneration()
{
File.WriteAllText(xmlPath, @"
<Weavers GenerateXsd=""true"">
<TestWeaver />
</Weavers>
");
var weavers = new[] { new WeaverEntry {
AssemblyPath = @"something\TestWeaver.Fody.dll"
} };
var configs = ConfigFileFinder.FindWeaverConfigFiles(Guid.NewGuid().ToString(), testDir, new Mock <BuildLogger>().Object).ToArray();
ConfigFileFinder.EnsureSchemaIsUpToDate(testDir, weavers, false);
Assert.Single(configs);
Assert.Equal(xmlPath, configs[0].FilePath);
Assert.True(File.Exists(xsdPath));
var xml = XDocumentEx.Load(xmlPath);
Assert.NotNull(xml.Root);
Assert.Equal("FodyWeavers.xsd", xml.Root.Attribute(schemaInstanceNamespace + "noNamespaceSchemaLocation")?.Value);
}
public void ShouldOptOutOfXsdThroughMSBuildProperty()
{
File.WriteAllText(xmlPath, @"
<Weavers>
<TestWeaver />
</Weavers>
");
var weavers = new[] { new WeaverEntry {
AssemblyPath = @"something\TestWeaver.Fody.dll"
} };
var configFiles = ConfigFileFinder.FindWeaverConfigFiles(Guid.NewGuid().ToString(), testDir, new Mock <BuildLogger>().Object).ToArray();
ConfigFileFinder.EnsureSchemaIsUpToDate(testDir, weavers, false);
Assert.Single(configFiles);
Assert.Equal(xmlPath, configFiles[0].FilePath);
Assert.False(File.Exists(xsdPath));
var xml = XDocumentEx.Load(xmlPath);
Assert.NotNull(xml.Root);
Assert.Null(xml.Root.Attribute(schemaInstanceNamespace + "noNamespaceSchemaLocation"));
}
void Inner()
{
ValidateSolutionPath();
ValidateProjectPath();
ValidateAssemblyPath();
ConfigFiles = ConfigFileFinder.FindWeaverConfigFiles(SolutionDirectory, ProjectDirectory, Logger).ToList();
if (!ConfigFiles.Any())
{
ConfigFiles = new List <WeaverConfigFile>
{
ConfigFileFinder.GenerateDefault(ProjectDirectory, Weavers, GenerateXsd)
};
Logger.LogWarning($"Could not find a FodyWeavers.xml file at the project level ({ProjectDirectory}). A default file has been created. Please review the file and add it to your project.");
}
ConfigEntries = ConfigFileFinder.ParseWeaverConfigEntries(ConfigFiles);
var extraEntries = ConfigEntries.Values
.Where(entry => !entry.ConfigFile.IsGlobal && !Weavers.Any(weaver => string.Equals(weaver.ElementName, entry.ElementName)))
.ToArray();
const string missingWeaversHelp = "Add the desired weavers via their nuget package.";
if (extraEntries.Any())
{
throw new WeavingException($"No weavers found for the configuration entries {string.Join(", ", extraEntries.Select(e => e.ElementName))}. " + missingWeaversHelp);
}
if (Weavers.Count == 0)
{
throw new WeavingException("No weavers found. " + missingWeaversHelp);
}
foreach (var weaver in Weavers)
{
if (ConfigEntries.TryGetValue(weaver.ElementName, out var config))
{
weaver.Element = config.Content;
weaver.ExecutionOrder = config.ExecutionOrder;
}
else
{
Logger.LogWarning($"No configuration entry found for the installed weaver {weaver.ElementName}. This weaver will be skipped. You may want to add this weaver to your FodyWeavers.xml");
}
}
ConfigFileFinder.EnsureSchemaIsUpToDate(SolutionDirectory, ProjectDirectory, Weavers, GenerateXsd);
Weavers = Weavers
.Where(weaver => weaver.Element != null)
.OrderBy(weaver => weaver.ExecutionOrder)
.ToList();
lock (mutex)
{
ExecuteInOwnAssemblyLoadContext();
}
}
public void ShouldNotCreateXsd_OnlySolutionWideConfig()
{
// Deliberately not writing the file in the project dir.
if (File.Exists(xmlPath))
{
File.Delete(xmlPath);
}
File.WriteAllText(slnXmlPath, @"
<Weavers>
<TestWeaver />
</Weavers>
");
var weavers = new[]
{
new WeaverEntry
{
AssemblyPath = @"something\TestWeaver.Fody.dll"
}
};
var configFiles = ConfigFileFinder.FindWeaverConfigFiles(slnDir, testDir, new MockBuildLogger()).ToArray();
ConfigFileFinder.EnsureSchemaIsUpToDate(slnDir, testDir, weavers, true);
Assert.Single(configFiles);
Assert.Equal(slnXmlPath, configFiles[0].FilePath);
Assert.False(File.Exists(slnXsdPath));
var xml = XDocumentEx.Load(slnXmlPath);
Assert.NotNull(xml.Root);
Assert.Null(xml.Root.Attribute(schemaInstanceNamespace + "noNamespaceSchemaLocation"));
}
public void ShouldOptOutOfXsd()
{
File.WriteAllText(xmlPath, @"
<Weavers GenerateXsd=""false"">
<TestWeaver />
</Weavers>
");
var weavers = new[]
{
new WeaverEntry
{
AssemblyPath = @"something\TestWeaver.Fody.dll"
}
};
var configFiles = ConfigFileFinder.FindWeaverConfigFiles(slnDir, testDir, new MockBuildLogger()).ToArray();
ConfigFileFinder.EnsureSchemaIsUpToDate(slnDir, testDir, weavers, true);
Assert.Single(configFiles);
Assert.Equal(xmlPath, configFiles[0].FilePath);
Assert.False(File.Exists(xsdPath));
var xml = XDocumentEx.Load(xmlPath);
Assert.NotNull(xml.Root);
Assert.Null(xml.Root.Attribute(schemaInstanceNamespace + "noNamespaceSchemaLocation"));
}
public void ShouldCreateXsd()
{
File.WriteAllText(xmlPath, @"
<Weavers>
<TestWeaver />
</Weavers>
");
File.WriteAllText(Path.Combine(testDir, "WeaverWithSchema.Fody.xcf"), @"
<xs:complexType xmlns:xs=""http://www.w3.org/2001/XMLSchema"">
<xs:attribute name=""TestAttribute"" type=""xs:string"" />
</xs:complexType>
");
var weavers = new[]
{
new WeaverEntry {
AssemblyPath = @"something\TestWeaver.Fody.dll"
},
new WeaverEntry {
AssemblyPath = Path.Combine(testDir, "WeaverWithSchema.Fody.dll")
}
};
var configFiles = ConfigFileFinder.FindWeaverConfigFiles(Guid.NewGuid().ToString(), testDir, new Mock <BuildLogger>().Object).ToArray();
ConfigFileFinder.EnsureSchemaIsUpToDate(testDir, weavers, true);
Assert.Single(configFiles);
Assert.False(configFiles[0].IsGlobal);
Assert.Equal(xmlPath, configFiles[0].FilePath);
Assert.True(File.Exists(xsdPath));
var xml = XDocumentEx.Load(xmlPath);
Assert.NotNull(xml.Root);
Assert.Equal("FodyWeavers.xsd", xml.Root.Attribute(schemaInstanceNamespace + "noNamespaceSchemaLocation")?.Value);
var xsd = XDocumentEx.Load(xsdPath);
Assert.NotNull(xsd.Root);
var elements = xsd.Root.Descendants(schemaNamespace + "all").First().Elements().ToList();
Assert.Equal(2, elements.Count);
var defaultElem = elements[0];
Assert.Equal("element", defaultElem.Name.LocalName);
Assert.Equal("TestWeaver", defaultElem.Attribute("name")?.Value);
Assert.Equal("xs:anyType", defaultElem.Attribute("type")?.Value);
Assert.Equal("0", defaultElem.Attribute("minOccurs")?.Value);
Assert.Equal("1", defaultElem.Attribute("maxOccurs")?.Value);
var elemWithSchema = elements[1];
Assert.Equal("element", elemWithSchema.Name.LocalName);
Assert.Equal("WeaverWithSchema", elemWithSchema.Attribute("name")?.Value);
Assert.Null(elemWithSchema.Attribute("type"));
Assert.Equal("0", elemWithSchema.Attribute("minOccurs")?.Value);
Assert.Equal("1", elemWithSchema.Attribute("maxOccurs")?.Value);
var elemWithSchemaType = Assert.Single(elemWithSchema.Elements());
Assert.NotNull(elemWithSchemaType);
Assert.Equal("complexType", elemWithSchemaType.Name.LocalName);
var elemWithSchemaTypeAttr = Assert.Single(elemWithSchemaType.Elements());
Assert.NotNull(elemWithSchemaTypeAttr);
Assert.Equal("attribute", elemWithSchemaTypeAttr.Name.LocalName);
Assert.Equal("TestAttribute", elemWithSchemaTypeAttr.Attribute("name")?.Value);
}
void Inner()
{
ValidateSolutionPath();
ValidateProjectPath();
ValidateAssemblyPath();
ConfigFiles = ConfigFileFinder.FindWeaverConfigFiles(SolutionDirectory, ProjectDirectory, Logger).ToList();
if (!ConfigFiles.Any())
{
ConfigFiles = new List <WeaverConfigFile>
{
ConfigFileFinder.GenerateDefault(ProjectDirectory, Weavers, GenerateXsd)
};
Logger.LogWarning($"Could not find a FodyWeavers.xml file at the project level ({ProjectDirectory}). A default file has been created. Please review the file and add it to your project.");
}
ConfigEntries = ConfigFileFinder.ParseWeaverConfigEntries(ConfigFiles);
var extraEntries = ConfigEntries.Values
.Where(entry => !entry.ConfigFile.IsGlobal && !Weavers.Any(weaver => string.Equals(weaver.ElementName, entry.ElementName)))
.ToArray();
const string missingWeaversHelp = "Add the desired weavers via their nuget package; see https://github.com/Fody/Fody/wiki on how to migrate InSolution, custom or legacy weavers.";
if (extraEntries.Any())
{
throw new WeavingException($"No weavers found for the configuration entries {string.Join(", ", extraEntries.Select(e => e.ElementName))}. " + missingWeaversHelp);
}
if (Weavers.Count == 0)
{
throw new WeavingException("No weavers found. " + missingWeaversHelp);
}
foreach (var weaver in Weavers)
{
if (ConfigEntries.TryGetValue(weaver.ElementName, out var config))
{
weaver.Element = config.Content;
weaver.ExecutionOrder = config.ExecutionOrder;
}
else
{
Logger.LogWarning($"No configuration entry found for the installed weaver {weaver.ElementName}. This weaver will be skipped. You may want to add this weaver to your FodyWeavers.xml");
}
}
ConfigFileFinder.EnsureSchemaIsUpToDate(ProjectDirectory, Weavers, GenerateXsd);
Weavers = Weavers
.Where(weaver => weaver.Element != null)
.OrderBy(weaver => weaver.ExecutionOrder)
.ToList();
if (TargetAssemblyHasAlreadyBeenProcessed())
{
if (WeaversConfigHistory.HasChanged(ConfigFiles) || WeaversHistory.HasChanged(Weavers.Select(x => x.AssemblyPath)))
{
Logger.LogError("A re-build is required because a weaver has changed.");
return;
}
}
lock (mutex)
{
ExecuteInOwnAssemblyLoadContext();
}
WeaversConfigHistory.RegisterSnapshot(ConfigFiles);
}
