benchmark is_exe [skip ci]

Author: scivision

.github/workflows/ci.yml

@@ -10,7 +10,7 @@ on:
     - ".github/workflows/*/action.yml"
     - "!private/publish_gen_index_html.m"
     - "!scripts/**"
-    - "!examples/**"
+    - "!example/**"
 
 # avoid wasted runs
 concurrency:

example/BenchmarkIsExe.m

@@ -0,0 +1,30 @@
+classdef (SharedTestFixtures={ matlab.unittest.fixtures.PathFixture(fileparts(fileparts(mfilename('fullpath'))))}) ...
+    BenchmarkIsExe < matlab.perftest.TestCase
+
+properties
+exist = fullfile(matlabroot, "bin/matlab")
+end
+
+properties (TestParameter)
+fun = {@stdlib.is_exe, @stdlib.native.is_exe, @stdlib.legacy.is_exe, @javafun.is_exe, @python.is_exe}
+end
+
+methods (Test)
+
+function bench_exist(tc, fun)
+e = tc.exist;
+if ispc()
+  e = e + ".exe";
+end
+
+tc.startMeasuring()
+y = fun(e);
+tc.stopMeasuring()
+
+tc.verifyEqual(y, true)
+end
+
+
+end
+
+end

example/BenchmarkIsExeRun.m

@@ -0,0 +1,16 @@
+function [r, s] =  BenchmarkIsExeRun()
+tname = "BenchmarkIsExe";
+
+%% Exist, same
+r = run_bench(tname);
+s = sampleSummary(r);
+disp(sortrows(s, "Median"))
+
+end
+
+
+function result = run_bench(name)
+suite = testsuite(name);
+exp = matlab.perftest.TimeExperiment.limitingSamplingError(MaxSamples=150, RelativeMarginOfError=0.1);
+result = exp.run(suite);
+end