public async Task StartRecognizeContentCanAuthenticateWithTokenCredential()
{
var client = CreateFormRecognizerClient(useTokenCredential: true);
RecognizeContentOperation operation;
using var stream = FormRecognizerTestEnvironment.CreateStream(TestFile.ReceiptJpg);
using (Recording.DisableRequestBodyRecording())
{
operation = await client.StartRecognizeContentAsync(stream);
}
// Sanity check to make sure we got an actual response back from the service.
FormPageCollection formPages = await operation.WaitForCompletionAsync();
var formPage = formPages.Single();
Assert.Greater(formPage.Lines.Count, 0);
Assert.AreEqual("Contoso", formPage.Lines[0].Text);
}
public async Task StartRecognizeContentCanParseBlankPage()
{
var client = CreateFormRecognizerClient();
var options = new RecognizeContentOptions();
RecognizeContentOperation operation;
using var stream = FormRecognizerTestEnvironment.CreateStream(TestFile.Blank);
using (Recording.DisableRequestBodyRecording())
{
operation = await client.StartRecognizeContentAsync(stream, options);
}
FormPageCollection formPages = await operation.WaitForCompletionAsync();
var blankPage = formPages.Single();
ValidateFormPage(blankPage, includeFieldElements: true, expectedPageNumber: 1);
Assert.AreEqual(0, blankPage.Lines.Count);
Assert.AreEqual(0, blankPage.Tables.Count);
Assert.AreEqual(0, blankPage.SelectionMarks.Count);
}
