private void AddProjectReferenceIntoDAG(DAG <IDependencyNode> dag, IDependencyNode p, IDependencyNode project)
{
if (!dag.Contains(p))
{
AddIntoDAG(p, dag);
}
dag.AddMergePath(project, p);
}
private void AddProjectReferenceIntoDAG(DAG<IDependencyNode> dag, IDependencyNode p, IDependencyNode project)
{
if (!dag.Contains(p))
{
AddIntoDAG(p, dag);
}
dag.AddMergePath(project, p);
}
public void should_deal_with_merge_path()
{
var graph = new DAG<int>();
const int v1 = 1;
const int v2 = 2;
const int v3 = 3;
graph.AddMergePath(v1, v2);
graph.AddPath(v1, v3);
graph.AddMergePath(v2, v3);
graph.Simplify();
Assert.Null(graph.Get(v2));
Assert.Equal(0, graph.Get(v1).Incommings.Count);
Assert.Equal(1, graph.Get(v1).Outcommings.Count);
Assert.Equal(1, graph.Get(v3).Incommings.Count);
Assert.Equal(0, graph.Get(v3).Outcommings.Count);
}
private void AddReferenceIntoDAG(IDependencyNode child, DAG <IDependencyNode> dag, IDependencyNode parent)
{
var project = child as ProjectNode;
if (project != null)
{
if (!dag.Contains(project))
{
AddIntoDAG(project, dag);
}
dag.AddPath(parent, child);
}
var assemblyReference = child as AssemblyNode;
if (assemblyReference != null)
{
dag.AddMergePath(parent, child);
}
}
public void should_simplify_more_complex()
{
var graph = new DAG<string>();
const string securityCore = "security-core";
const string securityCoreWeb = "security-core-web";
const string extensions = "extensions";
const string container = "container";
const string containerApi = "container-api";
const string web = "web";
const string modelApi = "model-api";
const string loggingApi = "logging-api";
const string loggingSpi = "logging-spi";
const string logging = "logging";
const string persistenceApi = "persistence-api";
const string templateApi = "template-api";
const string persistenceSpi = "persistence-spi";
const string template = "template";
const string templateSpi = "template-spi";
graph.AddPath(securityCore, extensions);
graph.AddPath(securityCoreWeb, container);
graph.AddPath(securityCoreWeb, containerApi);
graph.AddPath(securityCoreWeb, extensions);
graph.AddPath(securityCoreWeb, web);
graph.AddMergePath(container, containerApi);
graph.AddMergePath(container, extensions);
graph.AddMergePath(container, loggingApi);
graph.AddMergePath(containerApi, extensions);
graph.AddMergePath(loggingApi, extensions);
graph.AddMergePath(loggingApi, modelApi);
graph.AddMergePath(modelApi, extensions);
graph.AddMergePath(web, containerApi);
graph.AddMergePath(web, container);
graph.AddMergePath(web, extensions);
graph.AddMergePath(web, loggingApi);
graph.AddMergePath(web, loggingSpi);
graph.AddMergePath(web, logging);
graph.AddMergePath(web, modelApi);
graph.AddMergePath(web, persistenceApi);
graph.AddMergePath(web, templateSpi);
graph.AddMergePath(web, template);
graph.AddMergePath(loggingSpi, containerApi);
graph.AddMergePath(loggingSpi, container);
graph.AddMergePath(loggingSpi, extensions);
graph.AddMergePath(loggingSpi, loggingApi);
graph.AddMergePath(loggingSpi, modelApi);
graph.AddMergePath(loggingSpi, persistenceApi);
graph.AddMergePath(loggingSpi, persistenceSpi);
graph.AddMergePath(persistenceApi, extensions);
graph.AddMergePath(persistenceApi, modelApi);
graph.AddMergePath(persistenceSpi, containerApi);
graph.AddMergePath(persistenceSpi, extensions);
graph.AddMergePath(persistenceSpi, modelApi);
graph.AddMergePath(persistenceSpi, persistenceApi);
graph.AddMergePath(logging, containerApi);
graph.AddMergePath(logging, container);
graph.AddMergePath(logging, extensions);
graph.AddMergePath(logging, loggingApi);
graph.AddMergePath(logging, loggingSpi);
graph.AddMergePath(logging, modelApi);
graph.AddMergePath(logging, persistenceApi);
graph.AddMergePath(logging, persistenceSpi);
graph.AddMergePath(logging, templateApi);
graph.AddMergePath(logging, template);
graph.AddMergePath(templateApi, extensions);
graph.AddMergePath(template, containerApi);
graph.AddMergePath(template, container);
graph.AddMergePath(template, extensions);
graph.AddMergePath(template, templateApi);
graph.AddMergePath(template, templateSpi);
graph.AddMergePath(templateSpi, container);
graph.AddMergePath(templateSpi, extensions);
graph.AddMergePath(templateSpi, templateApi);
graph.Simplify();
Assert.NotNull(graph.Get(securityCore));
Assert.NotNull(graph.Get(securityCoreWeb));
Assert.NotNull(graph.Get(web));
var vertexes = graph.Out();
Assert.Equal(3, vertexes.Length);
Assert.Equal(web, vertexes[0]);
Assert.Equal(securityCore, vertexes[1]);
Assert.Equal(securityCoreWeb, vertexes[2]);
}
public void should_simplify_complex()
{
var graph = new DAG<int>();
const int v1 = 1;
const int v2 = 2;
const int v3 = 3;
const int v4 = 4;
graph.AddPath(v1, v2);
graph.AddPath(v1, v3);
graph.AddPath(v1, v4);
graph.AddMergePath(v3, v2);
graph.AddPath(v3, v4);
graph.AddPath(v4, v2);
graph.Simplify();
Assert.NotNull(graph.Get(v2));
Assert.Equal(3, graph.Get(v2).Incommings.Count);
Assert.Equal(0, graph.Get(v2).Outcommings.Count);
Assert.Equal(1, graph.Get(v3).Incommings.Count);
Assert.Equal(2, graph.Get(v3).Outcommings.Count);
}
public void should_simplify_all_virtual()
{
var graph = new DAG<string>();
const string extensions = "extensions";
const string modelApi = "model-api";
const string persistenceApi = "persistence-api";
const string containerApi = "container-api";
graph.AddMergePath(modelApi, extensions);
graph.AddMergePath(persistenceApi, extensions);
graph.AddMergePath(persistenceApi, modelApi);
graph.AddMergePath(containerApi, extensions);
graph.Simplify();
var vertexes = graph.Out();
Assert.Equal(2, vertexes.Length);
Assert.Equal(persistenceApi, vertexes[0]);
Assert.Equal(containerApi, vertexes[1]);
}
public void should_simplify()
{
var graph = new DAG<int>();
const int v1 = 1;
const int v2 = 2;
const int v3 = 3;
const int v4 = 4;
graph.AddPath(v1, v2);
graph.AddPath(v1, v3);
graph.AddPath(v1, v4);
graph.AddMergePath(v3, v2);
graph.AddPath(v2, v4);
graph.AddPath(v3, v4);
graph.Simplify();
Assert.Null(graph.Get(v2));
var incommings = graph.Get(v3).Incommings;
Assert.Equal(1, incommings.Count);
Assert.Equal(v1, incommings.First().Data);
var outcommings = graph.Get(v3).Outcommings;
Assert.Equal(1, outcommings.Count);
Assert.Equal(v4, outcommings.First().Data);
}
public void should_not_merge_virtual_if_will_create_cycle()
{
var graph = new DAG<int>();
const int v1 = 1;
const int v2 = 2;
const int v3 = 3;
graph.AddMergePath(v3, v1);
graph.AddPath(v3, v2);
graph.AddPath(v2, v1);
graph.Simplify();
var ints = graph.Out();
Assert.Equal(1, ints[0]);
Assert.Equal(2, ints[1]);
Assert.Equal(3, ints[2]);
}
private void AddReferenceIntoDAG(IDependencyNode child, DAG<IDependencyNode> dag, IDependencyNode parent)
{
var project = child as ProjectNode;
if (project != null)
{
if (!dag.Contains(project))
{
AddIntoDAG(project, dag);
}
dag.AddPath(parent, child);
}
var assemblyReference = child as AssemblyNode;
if (assemblyReference != null)
{
dag.AddMergePath(parent, child);
}
}
