public void Test_FileFormStream()
{
FileFormStream fileFormStream = new FileFormStream(new Dictionary <string, object>(), "");
Assert.True(fileFormStream.CanRead);
Assert.False(fileFormStream.CanSeek);
Assert.False(fileFormStream.CanWrite);
fileFormStream.Position = 1;
Assert.Equal(1, fileFormStream.Position);
fileFormStream.SetLength(2);
Assert.Equal(2, fileFormStream.Length);
Assert.Throws <NotImplementedException>(() => { fileFormStream.Flush(); });
Assert.Throws <NotImplementedException>(() => { fileFormStream.Seek(0, System.IO.SeekOrigin.Begin); });
Assert.Throws <NotImplementedException>(() => { fileFormStream.Write(new byte[1024], 0, 1024); });
}
public async Task Test_ReadAsync()
{
FileFormStream fileFormStream = new FileFormStream(new Dictionary <string, object>(), "");
Assert.Equal(6, await fileFormStream.ReadAsync(new byte[1024], 0, 1024));
FileField fileFieldNoContent = new FileField()
{
Filename = "noContent",
Content = null,
ContentType = "contentType"
};
MemoryStream content = new MemoryStream();
byte[] contentBytes = Encoding.UTF8.GetBytes("This is file test. This sentence must be long");
content.Write(contentBytes, 0, contentBytes.Length);
content.Seek(0, SeekOrigin.Begin);
FileField fileField = new FileField()
{
Filename = "haveContent",
Content = content,
ContentType = "contentType"
};
Dictionary <string, object> dict = new Dictionary <string, object>();
dict.Add("key", "value");
dict.Add("testKey", "testValue");
dict.Add("haveFile", fileField);
dict.Add("noFile", fileFieldNoContent);
MemoryStream StreamResult = new MemoryStream();
byte[] bytes = new byte[1024];
fileFormStream = new FileFormStream(dict, "testBoundary");
int readNoStreamLength = 0;
while ((readNoStreamLength = await fileFormStream.ReadAsync(bytes, 0, 1024)) != 0)
{
StreamResult.Write(bytes, 0, readNoStreamLength);
}
StreamResult.Seek(0, SeekOrigin.Begin);
byte[] bytesResult = new byte[StreamResult.Length];
StreamResult.Read(bytesResult, 0, (int)StreamResult.Length);
string result = Encoding.UTF8.GetString(bytesResult);
Assert.Equal("--testBoundary\r\nContent-Disposition: form-data; name=\"key\"\r\n\r\nvalue\r\n--testBoundary\r\nContent-Disposition: form-data; name=\"testKey\"\r\n\r\ntestValue\r\n--testBoundary\r\nContent-Disposition: form-data; name=\"haveFile\"; filename=\"haveContent\"\r\nContent-Type: contentType\r\n\r\nThis is file test. This sentence must be long\r\n--testBoundary\r\nContent-Disposition: form-data; name=\"noFile\"; filename=\"noContent\"\r\nContent-Type: contentType\r\n\r\n\r\n--testBoundary--\r\n", result);
}
public void Test_PercentEncode()
{
Assert.Null(FileFormStream.PercentEncode(null));
Assert.Equal("ab%3Dcd", FileFormStream.PercentEncode("ab=cd"));
}
