public async Task DfmServeStaticsFunctionReturnsTestJsFile()
{
// Arrange
var request = new DefaultHttpContext().Request;
var logMoq = new Mock <ILogger>();
var executionContext = new ExecutionContext
{
FunctionAppDirectory = Directory.GetCurrentDirectory()
};
string jsFileName = "test.js";
string jsCode = "function abc() {}";
File.WriteAllText(Path.Join(executionContext.FunctionAppDirectory, "DfmStatics", "static", "js", jsFileName), jsCode);
// Act
var result = (FileStreamResult)await ServeStatics.DfmServeStaticsFunction(request, "static", "js", jsFileName, executionContext, logMoq.Object);
// Assert
Assert.AreEqual("application/javascript; charset=UTF-8", result.ContentType);
Assert.AreEqual(jsCode, new StreamReader(result.FileStream).ReadToEnd());
}
public async Task DfmServeStaticsFunctionReturns404ForIncorrectPath()
{
// Arrange
var request = new DefaultHttpContext().Request;
var logMoq = new Mock <ILogger>();
var executionContext = new ExecutionContext
{
FunctionAppDirectory = Directory.GetCurrentDirectory()
};
// Act
var result = await ServeStatics.DfmServeStaticsFunction(request, "static", "js", @"..\..\..\host.json", executionContext, logMoq.Object);
// Assert
Assert.IsInstanceOfType(result, typeof(NotFoundResult));
}
public async Task DfmServeStaticsFunctionReturnsUnauthorizedResultIfNonceIsInvalid()
{
// Arrange
var request = new DefaultHttpContext().Request;
var logMoq = new Mock <ILogger>();
var executionContext = new ExecutionContext
{
FunctionAppDirectory = Directory.GetCurrentDirectory()
};
Environment.SetEnvironmentVariable(EnvVariableNames.DFM_NONCE, $"my-nonce-{DateTime.Now}");
// Act
var result = await ServeStatics.DfmServeStaticsFunction(request, "a", "b", "c", executionContext, logMoq.Object);
// Assert
Assert.IsInstanceOfType(result, typeof(UnauthorizedResult));
}
public async Task DfmServeStaticsFunctionReturnsIndexHtml()
{
// Arrange
var request = new DefaultHttpContext().Request;
var logMoq = new Mock <ILogger>();
var executionContext = new ExecutionContext
{
FunctionAppDirectory = Directory.GetCurrentDirectory()
};
// Act
var result = (ContentResult)await ServeStatics.DfmServeStaticsFunction(request, null, "arbitrary", "path", executionContext, logMoq.Object);
// Assert
Assert.AreEqual("text/html; charset=UTF-8", result.ContentType);
Assert.IsTrue(result.Content.StartsWith("<!doctype html>"));
}
