public async Task EncodingProgressTest2()
{
MemoryStream outputStream = new MemoryStream();
platform.WriteFileFunc = _ => outputStream;
fileSystem.EnumFileSystemEntriesFunc = _ => {
return(new[] {
new FileSystemEntry(FileSystemEntryType.Directory, "dir", @"C:\dir\"),
new FileSystemEntry(FileSystemEntryType.File, "f1.dat", @"C:\dir\f1.dat"),
new FileSystemEntry(FileSystemEntryType.File, "f2.dat", @"C:\dir\f2.dat"),
new FileSystemEntry(FileSystemEntryType.File, "f3.dat", @"C:\dir\f3.dat"),
});
};
platform.ReadFileFunc = x => {
switch (x)
{
case @"C:\dir\f1.dat": return(new MemoryStream(new byte[200 * 1024]));
case @"C:\dir\f2.dat": return(new MemoryStream(new byte[300 * 1024]));
case @"C:\dir\f3.dat": return(new MemoryStream(new byte[2 * 1024]));
default: throw new NotImplementedException();
}
};
TestEncodingProgress progress = new TestEncodingProgress();
await service.EncodeAsync(@"C:\dir\", @"C:\outputFile.dat", CancellationToken.None, progress);
int[] expectedValues =
{
-1, 0, 25, 50, 76, 100
};
string[] expectedMessages =
{
"[Build encoding token]",
"[Start]",
@"C:\dir\f1.dat",
@"C:\dir\f2.dat",
@"C:\dir\f2.dat",
"[Finish]"
};
CollectionAssert.AreEqual(expectedValues, progress.ValueList);
CollectionAssert.AreEqual(expectedMessages, progress.MessageList);
}
public async Task EncodingProgressTest1()
{
MemoryStream outputStream = new MemoryStream();
platform.WriteFileFunc = _ => outputStream;
fileSystem.EnumFileSystemEntriesFunc = _ => {
return(new[] {
new FileSystemEntry(FileSystemEntryType.Directory, "dir", @"C:\dir\", 2),
new FileSystemEntry(FileSystemEntryType.File, "f1.dat", @"C:\dir\f1.dat"),
new FileSystemEntry(FileSystemEntryType.File, "f2.dat", @"C:\dir\f2.dat"),
new FileSystemEntry(FileSystemEntryType.File, "f3.dat", @"C:\dir\f3.dat"),
});
};
platform.ReadFileFunc = x => new MemoryStream(new byte[0]);
TestEncodingProgress progress = new TestEncodingProgress();
await service.EncodeAsync(@"C:\dir\", @"C:\outputFile.dat", CancellationToken.None, progress);
CollectionAssert.AreEqual(new[] { -1, 0, 100 }, progress.ValueList);
CollectionAssert.AreEqual(new[] { "[Build encoding token]", "[Start]", "[Finish]" }, progress.MessageList);
}