How to start testing of test files in Brightscript Roku project, Please guide

[hemaliluhar]

In my bright script project, following the steps as mention in document , created one test file name Simple.brs

`@suite("basic tests")
function TestSuit__Simple()
'+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
@Describe("tests the node context is available for a Node scope function")
'+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

end function
@it("does something in node scope")
function TestCase__Simple()
m.assertNotInvalid(m.node)
m.assertInvalid(m._isNodeScopeVarSet)
m.assertTrue(m.node._isNodeScopeVarSet)
end function`

I tried to run command npm run build-tests

npx bsc

[02:12:42:7460 PM] Using config file: "/Users/Desktop/PROJECTS/bsconfig.json"
[02:12:42:7560 PM] Loading 1 plugins for cwd "/Users/Desktop/PROJECTS"
[02:12:42:8720 PM] Parsing files
[02:12:43:0540 PM] Parsing files finished. (181.959ms)
[02:12:43:0550 PM] Validating project
[02:12:43:1530 PM] Validating project finished. (97.687ms)
[02:12:43:1640 PM] Copying to staging directory
[02:12:43:2040 PM] Copying to staging directory finished. (39.625ms)
[02:12:43:2040 PM] Transpiling
[02:12:43:4690 PM] Transpiling finished. (264.397ms)

Now anyone has any idea how to run test files?