public static void TryFind()
{
Assert.AreEqual(true, SolutionFile.TryFind("Gu.Roslyn.Asserts.sln", out var sln));
Assert.AreEqual("Gu.Roslyn.Asserts.sln", sln !.Name);
sln = SolutionFile.Find("Gu.Roslyn.Asserts.sln");
Assert.AreEqual("Gu.Roslyn.Asserts.sln", sln.Name);
}
public static void CreateSolutionFromSolutionFile()
{
Assert.AreEqual(true, SolutionFile.TryFind("Gu.Roslyn.Asserts.sln", out var solutionFile));
var solution = CodeFactory.CreateSolution(
solutionFile !,
new[] { new FieldNameMustNotBeginWithUnderscore(), },
CreateMetadataReferences(typeof(object)));
var expectedProjects = new[]
{
"AstView",
"WpfApp1",
"ClassLibrary1",
"ClassLibrary2",
"Gu.Roslyn.Asserts",
"Gu.Roslyn.Asserts.Analyzers",
"Gu.Roslyn.Asserts.Analyzers.Tests",
"Gu.Roslyn.Asserts.Analyzers.Vsix",
"Gu.Roslyn.Asserts.Tests",
"Gu.Roslyn.Asserts.Tests.Net472WithAttributes",
"Gu.Roslyn.Asserts.Tests.NetCoreWithAttributes",
};
CollectionAssert.AreEquivalent(expectedProjects, solution.Projects.Select(p => p.Name));
var expected = solutionFile !.Directory
.EnumerateFiles("*.cs", SearchOption.AllDirectories)
.Where(f => !f.DirectoryName.Contains(".vs"))
.Where(f => !f.DirectoryName.Contains(".git"))
.Where(f => !f.DirectoryName.Contains("bin"))
.Where(f => !f.DirectoryName.Contains("obj"))
.Select(f => f.Name)
.Distinct()
.OrderBy(x => x)
.ToArray();
var actual = solution.Projects
.SelectMany(p => p.Documents)
.Select(d => d.Name)
.Distinct()
.OrderBy(x => x)
.ToArray();
//// ReSharper disable UnusedVariable for debug.
var expectedString = string.Join(Environment.NewLine, expected);
var actualString = string.Join(Environment.NewLine, actual);
//// ReSharper restore UnusedVariable
CollectionAssert.AreEqual(expected, actual);
}