问题
I am new to C# and I am trying to use ExtentReports for generating reports ( Version used: 3.13). Any help with this would be much appreciated thank you.
I am getting below error: Message: System.InvalidOperationException : No reporters were started. Atleast 1 reporter must be started to create tests.
Here is my Code:`
using AventStack.ExtentReports;
using AventStack.ExtentReports.Reporter;
using NUnit.Framework;
using NUnit.Framework.Interfaces;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace AutomationReports
{
class ReportsGenerationClass
{
protected ExtentReports _extent;
protected ExtentTest _test;
[OneTimeSetUp]
protected void Setup()
{
var dir = TestContext.CurrentContext.TestDirectory + "\\";
var fileName = this.GetType().ToString() + ".html";
var htmlReporter = new ExtentHtmlReporter(dir + fileName);
_extent = new ExtentReports();
_extent.AttachReporter(htmlReporter);
}
[OneTimeTearDown]
protected void TearDown()
{
_extent.Flush();
}
[SetUp]
public void BeforeTest()
{
_test = _extent.CreateTest(TestContext.CurrentContext.Test.Name);
}
[TearDown]
public void AfterTest()
{
var status = TestContext.CurrentContext.Result.Outcome.Status;
var stacktrace = string.IsNullOrEmpty(TestContext.CurrentContext.Result.StackTrace)
? ""
: string.Format("{0}", TestContext.CurrentContext.Result.StackTrace);
Status logstatus;
switch (status)
{
case TestStatus.Failed:
logstatus = Status.Fail;
break;
case TestStatus.Inconclusive:
logstatus = Status.Warning;
break;
case TestStatus.Skipped:
logstatus = Status.Skip;
break;
default:
logstatus = Status.Pass;
break;
}
_test.Log(logstatus, "Test ended with " + logstatus + stacktrace);
_extent.Flush();
}
[Test]
public void PassingTest()
{
ExtentReports extent = new ExtentReports();
_test = extent.CreateTest("PassingTest");
Driver.Navigate().GoToUrl("http://www.google.com");
try
{
Assert.IsTrue(true);
_test.Pass("Assertion passed");
_test.Log(Status.Pass, "Pass");
}
catch (AssertionException)
{
_test.Fail("Assertion failed");
_test.Log(Status.Fail, "Fail");
throw;
}
}
}
}
回答1:
In PassingTest
method, remove the lines:
ExtentReports extent = new ExtentReports();
_test = extent.CreateTest("PassingTest");
And it should work.
You already initialize the ExtentReports
object and the _test
field correctly in the [OneTimeSetUp]
and [SetUp]
methods, but you were overwriting it redundantly and incorrectly inside the test method.
来源:https://stackoverflow.com/questions/49700689/unable-to-generate-extent-reports-version-3-1-3in-selenium-with-c-sharp