feat:added test files

---
type: pre_push_report
description: Results of running various checks prior to pushing changes.
report:
  - task: run_javascript_examples
    status: na
  - task: run_c_examples
    status: na
  - task: run_cpp_examples
    status: na
  - task: run_javascript_readme_examples
    status: na
  - task: run_c_benchmarks
    status: na
  - task: run_cpp_benchmarks
    status: na
  - task: run_fortran_benchmarks
    status: na
  - task: run_javascript_benchmarks
    status: passed
  - task: run_julia_benchmarks
    status: na
  - task: run_python_benchmarks
    status: na
  - task: run_r_benchmarks
    status: na
  - task: run_javascript_tests
    status: failed
---

Author: jalajk3004

lib/node_modules/@stdlib/stats/base/dists/signrank/quantile/benchmark/benchmark.native.js

@@ -25,12 +25,12 @@ var randu = require( '@stdlib/random/base/randu' );
 var randint = require( '@stdlib/random/base/discrete-uniform' );
 var isnan = require( '@stdlib/math/base/assert/is-nan' );
 var pkg = require( './../package.json' ).name;
-var addon = require( './../src/addon.node' );
+var quantile = require( './../lib' );
 
 
 // MAIN //
 
-bench( pkg+':native', function benchmark( b ) {
+bench( pkg, function benchmark( b ) {
     var n;
     var p;
     var y;
@@ -40,7 +40,7 @@ bench( pkg+':native', function benchmark( b ) {
     for ( i = 0; i < b.iterations; i++ ) {
         p = randu();
         n = randint( 1, 200 );
-        y = addon( p, n );
+        y = quantile( p, n );
         if ( isnan( y ) ) {
             b.fail( 'should not return NaN' );
         }
@@ -53,15 +53,15 @@ bench( pkg+':native', function benchmark( b ) {
     b.end();
 });
 
-bench( pkg+':native:factory', function benchmark( b ) {
+bench( pkg+':factory', function benchmark( b ) {
     var myquantile;
     var n;
     var p;
     var y;
     var i;
 
     n = 8;
-    myquantile = addon.factory( n );
+    myquantile = quantile.factory( n );
 
     b.tic();
     for ( i = 0; i < b.iterations; i++ ) {