public void TestCreateInvalidSubdirectory()
{
var di = new DirectoryInfo(uncDirectory);
Assert.Throws <ArgumentException>(() => {
var newDi = di.CreateSubdirectory(@"\");
});
}
public void TestCreateSubdirectory()
{
var di = new DirectoryInfo(uncDirectory);
var randomFileName = Path.GetRandomFileName();
var newDi = di.CreateSubdirectory(randomFileName);
try {
Assert.IsNotNull(newDi);
Assert.IsTrue(di.Exists);
}
finally {
newDi.Delete();
}
}
public void TestCreateSubdirectoryWithFileSecurity()
{
var di = new DirectoryInfo(uncDirectory);
var randomFileName = Path.GetRandomFileName();
DirectoryInfo newDi = null;
try {
newDi = di.CreateSubdirectory(randomFileName, new DirectorySecurity());
Assert.IsNotNull(newDi);
Assert.IsTrue(di.Exists);
}
finally {
newDi?.Delete();
}
}
public void TestGetFileSystemInfosWithSearchRecursiveNoResults()
{
var di = new DirectoryInfo(uncDirectory);
var randomFileName = Path.GetRandomFileName();
var newDi = di.CreateSubdirectory(randomFileName);
try {
var fi = new FileInfo(newDi.FullName.Combine("filename"));
using (fi.Create()) { }
try {
Assert.AreEqual(0, di.GetFileSystemInfos("gibberish", SearchOption.AllDirectories).Count());
}
finally {
fi.Delete();
}
}
finally {
newDi.Delete(true);
}
}
public void TestGetFileSystemInfosWithSearchAndOptionMultipleResults()
{
var di = new DirectoryInfo(uncDirectory);
var randomFileName = Path.GetRandomFileName();
var newDi = di.CreateSubdirectory(randomFileName);
try {
var fi = new FileInfo(newDi.FullName.Combine("filename"));
using (fi.Create()) { }
try {
Assert.AreEqual(2, di.GetFileSystemInfos("*", SearchOption.TopDirectoryOnly).Count());
}
finally {
fi.Delete();
}
}
finally {
newDi.Delete(true);
}
}
public void TestGetFileSystemInfos()
{
var di = new DirectoryInfo(uncDirectory);
var randomFileName = Path.GetRandomFileName();
var newDi = di.CreateSubdirectory(randomFileName);
try {
var fi = new FileInfo(newDi.FullName.Combine("filename"));
using (fi.Create()) { }
try {
Assert.AreEqual(1, newDi.GetFileSystemInfos().Count());
}
finally {
fi.Delete();
}
}
finally {
newDi.Delete(true);
}
}
public void TestEnumerateFilesWithSearchNoResults()
{
var di = new DirectoryInfo(uncDirectory);
var randomFileName = Path.GetRandomFileName();
var newDi = di.CreateSubdirectory(randomFileName);
try {
var fi = new FileInfo(newDi.FullName.Combine("filename"));
using (fi.Create()) { }
try {
Assert.AreEqual(0, newDi.EnumerateFiles("gibberish").Count());
}
finally {
fi.Delete();
}
}
finally {
newDi.Delete(true);
}
}
public void TestEnumerateFilesRecursiveWithSearch()
{
var di = new DirectoryInfo(uncDirectory);
var randomFileName = Path.GetRandomFileName();
var newDi = di.CreateSubdirectory(randomFileName);
try {
var fi = new FileInfo(newDi.FullName.Combine("filename"));
using (fi.Create()) { }
try {
Assert.AreEqual(2, di.EnumerateFiles("*", SearchOption.AllDirectories).Count());
}
finally {
fi.Delete();
}
}
finally {
newDi.Delete(true);
}
}
public void TestEnumerateFileSystemInfosWithSearch()
{
var di = new DirectoryInfo(longPathDirectory);
var randomFileName = Path.GetRandomFileName();
var newDi = di.CreateSubdirectory(randomFileName);
try {
var fi = new FileInfo(newDi.FullName.Combine("filename"));
using (fi.Create()) { }
try {
Assert.AreEqual(2, di.EnumerateFileSystemInfos("*").Count());
}
finally {
fi.Delete();
}
}
finally {
newDi.Delete(true);
}
}
