public void Download()
{
var options = new DbContextOptionsBuilder <AppDbContext>()
.UseInMemoryDatabase(databaseName: "Download")
.Options;
using var context = new AppDbContext(options);
Reports report4 = new Reports()
{
ReportId = 109
};
var _hostingEnviroment = new Mock <IWebHostEnvironment>();
_hostingEnviroment
.Setup(m => m.EnvironmentName)
.Returns("Hosting:UnitTestEnvironment");
_hostingEnviroment.Setup(p => p.ContentRootPath).Returns("C:\\Users\\finta\\source\\repos\\IncidentReportForm\\IncidentReportForm");
var service = new ReportRepository(context, _hostingEnviroment.Object);
var testType = service.Download(report4);
Assert.IsInstanceOfType(testType, typeof(FileStreamResult));
}