From 753b43bdee5b012e6195d89155936c134d62c3c2 Mon Sep 17 00:00:00 2001
From: Claude <noreply@anthropic.com>
Date: Wed, 7 Oct 2026 09:10:50 +0000
Subject: [PATCH] test: migrate `stats/base/dists/exponential/kurtosis` to
 ULP-based assertions

Ref: https://github.com/stdlib-js/stdlib/issues/11352

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01G9Z13W95cxgpjVsDDGooyP
---
 .../dists/exponential/kurtosis/test/test.native.js   | 12 +-----------
 1 file changed, 1 insertion(+), 11 deletions(-)

diff --git a/lib/node_modules/@stdlib/stats/base/dists/exponential/kurtosis/test/test.native.js b/lib/node_modules/@stdlib/stats/base/dists/exponential/kurtosis/test/test.native.js
index 7042a5fadae0..7aa7c731f3c3 100644
--- a/lib/node_modules/@stdlib/stats/base/dists/exponential/kurtosis/test/test.native.js
+++ b/lib/node_modules/@stdlib/stats/base/dists/exponential/kurtosis/test/test.native.js
@@ -24,9 +24,7 @@ var resolve = require( 'path' ).resolve;
 var tape = require( 'tape' );
 var tryRequire = require( '@stdlib/utils/try-require' );
 var isnan = require( '@stdlib/math/base/assert/is-nan' );
-var abs = require( '@stdlib/math/base/special/abs' );
 var NINF = require( '@stdlib/constants/float64/ninf' );
-var EPS = require( '@stdlib/constants/float64/eps' );
 
 
 // VARIABLES //
@@ -71,8 +69,6 @@ tape( 'if provided a rate parameter `lambda` that is not a nonnegative number, t
 tape( 'the function returns the excess kurtosis of an exponential distribution', opts, function test( t ) {
 	var expected;
 	var lambda;
-	var delta;
-	var tol;
 	var i;
 	var y;
 
@@ -80,13 +76,7 @@ tape( 'the function returns the excess kurtosis of an exponential distribution',
 	lambda = data.lambda;
 	for ( i = 0; i < expected.length; i++ ) {
 		y = mean( lambda[i] );
-		if ( y === expected[ i ] ) {
-			t.strictEqual( y, expected[i], 'lambda: '+lambda[i]+', y: '+y+', expected: '+expected[i] );
-		} else {
-			delta = abs( y - expected[ i ] );
-			tol = 1.0 * EPS * abs( expected[ i ] );
-			t.ok( delta <= tol, 'within tolerance. lambda: '+lambda[i]+'. y: '+y+'. E: '+expected[ i ]+'. Δ: '+delta+'. tol: '+tol+'.' );
-		}
+		t.strictEqual( y, expected[i], 'lambda: '+lambda[i]+', y: '+y+', expected: '+expected[i] );
 	}
 	t.end();
 });