From 08122e9d12b8a05296b0bb2af6b4a47aee4493a9 Mon Sep 17 00:00:00 2001 From: Athan Reines Date: Sat, 3 Oct 2026 02:24:16 +0000 Subject: [PATCH] test: migrate `stats/bartlett-test` to ULP-based assertions Ref: https://github.com/stdlib-js/stdlib/issues/11352 Co-Authored-By: Claude Opus 5 Claude-Session: https://claude.ai/code/session_01QUpEV3abmFgv6PRGKLJYuJ --- .../@stdlib/stats/bartlett-test/test/test.js | 13 +++---------- 1 file changed, 3 insertions(+), 10 deletions(-) diff --git a/lib/node_modules/@stdlib/stats/bartlett-test/test/test.js b/lib/node_modules/@stdlib/stats/bartlett-test/test/test.js index 2763108de65a..a430338ebcfd 100644 --- a/lib/node_modules/@stdlib/stats/bartlett-test/test/test.js +++ b/lib/node_modules/@stdlib/stats/bartlett-test/test/test.js @@ -21,9 +21,8 @@ // MODULES // var tape = require( 'tape' ); +var isAlmostSameValue = require( '@stdlib/assert/is-almost-same-value' ); var contains = require( '@stdlib/assert/contains' ); -var abs = require( '@stdlib/math/base/special/abs' ); -var EPS = require( '@stdlib/constants/float64/eps' ); var bartlettTest = require( './../lib' ); @@ -162,8 +161,6 @@ tape( 'the function throws an error if the `groups` option array does not contai tape( 'the function correctly computes a Kruskal-Wallis test', function test( t ) { var expected; - var delta; - var tol; var out; out = bartlettTest( fixtures.x, { @@ -172,14 +169,10 @@ tape( 'the function correctly computes a Kruskal-Wallis test', function test( t // Tested against R: expected = fixtures.pValue; - delta = abs( out.pValue - expected ); - tol = 10.0 * EPS * abs( expected ); - t.ok( delta <= tol, 'within tolerance. p-value: '+out.pValue+'. E: '+expected+' Δ: '+delta+'. tol: '+tol ); + t.strictEqual( isAlmostSameValue( out.pValue, expected, 9 ), true, 'returns expected value' ); expected = fixtures.statistic; - delta = abs( out.statistic - expected ); - tol = 10.0 * EPS * abs( expected ); - t.ok( delta <= tol, 'within tolerance. test statistic: '+out.statistic+'. E: '+expected+' Δ: '+delta+'. tol: '+tol ); + t.strictEqual( isAlmostSameValue( out.statistic, expected, 4 ), true, 'returns expected value' ); t.end(); });