From ac2c6873acc070c7337acda179c2a3400c7e427a Mon Sep 17 00:00:00 2001
From: Claude <noreply@anthropic.com>
Date: Wed, 5 Aug 2026 01:01:58 +0000
Subject: [PATCH] test: migrate `math/base/special/hypot` to ULP-based
 assertions

Resolves a part of #11352.

---
type: pre_commit_static_analysis_report
description: Results of running static analysis checks when committing changes.
report:
  - task: lint_filenames
    status: passed
  - task: lint_editorconfig
    status: skipped
  - task: lint_markdown_pkg_readmes
    status: na
  - task: lint_markdown_docs
    status: na
  - task: lint_markdown
    status: na
  - task: lint_package_json
    status: na
  - task: lint_repl_help
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  - task: lint_javascript_src
    status: na
  - task: lint_javascript_cli
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  - task: lint_javascript_examples
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  - task: lint_javascript_tests
    status: passed
  - task: lint_javascript_benchmarks
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  - task: lint_python
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  - task: lint_r
    status: na
  - task: lint_c_src
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  - task: lint_c_examples
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  - task: lint_c_benchmarks
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    status: na
  - task: lint_shell
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  - task: lint_typescript_declarations
    status: passed
  - task: lint_typescript_tests
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  - task: lint_license_headers
    status: passed
---
---
 .../@stdlib/math/base/special/hypot/test/test.js    | 13 ++-----------
 .../math/base/special/hypot/test/test.native.js     | 13 ++-----------
 2 files changed, 4 insertions(+), 22 deletions(-)

diff --git a/lib/node_modules/@stdlib/math/base/special/hypot/test/test.js b/lib/node_modules/@stdlib/math/base/special/hypot/test/test.js
index 333a95638dce..30bd4c9f4834 100644
--- a/lib/node_modules/@stdlib/math/base/special/hypot/test/test.js
+++ b/lib/node_modules/@stdlib/math/base/special/hypot/test/test.js
@@ -23,12 +23,11 @@
 var tape = require( 'tape' );
 var PINF = require( '@stdlib/constants/float64/pinf' );
 var NINF = require( '@stdlib/constants/float64/ninf' );
-var EPS = require( '@stdlib/constants/float64/eps' );
-var abs = require( '@stdlib/math/base/special/abs' );
 var sqrt = require( '@stdlib/math/base/special/sqrt' );
 var pow = require( '@stdlib/math/base/special/pow' );
 var isnan = require( '@stdlib/math/base/assert/is-nan' );
 var isPositiveZero = require( '@stdlib/math/base/assert/is-positive-zero' );
+var isAlmostSameValue = require( '@stdlib/assert/is-almost-same-value' );
 var hypot = require( './../lib' );
 
 
@@ -122,8 +121,6 @@ tape( 'the function returns `+0` if both arguments are `+-0`', function test( t
 
 tape( 'the function computes the hypotenuse', function test( t ) {
 	var expected;
-	var delta;
-	var tol;
 	var h;
 	var x;
 	var y;
@@ -135,13 +132,7 @@ tape( 'the function computes the hypotenuse', function test( t ) {
 
 	for ( i = 0; i < x.length; i++ ) {
 		h = hypot( x[ i ], y[ i ] );
-		if ( h === expected[ i ] ) {
-			t.ok( true, 'x: '+x[i]+'. y: '+y[i]+'. h: '+h+'. Expected: '+expected[i]+'.' );
-		} else {
-			delta = abs( h - expected[ i ] );
-			tol = 1.4 * EPS * abs( expected[ i ] );
-			t.strictEqual( delta <= tol, true, 'within tolerance. x: '+x[i]+'. y: '+y[i]+'. h: '+h+'. Expected: '+expected[i]+'. Delta: '+delta+'. Tol: '+tol+'.' );
-		}
+		t.strictEqual( isAlmostSameValue( h, expected[ i ], 2 ), true, 'returns expected value' );
 	}
 	t.end();
 });
diff --git a/lib/node_modules/@stdlib/math/base/special/hypot/test/test.native.js b/lib/node_modules/@stdlib/math/base/special/hypot/test/test.native.js
index 1df944589124..7cddd0ad85f5 100644
--- a/lib/node_modules/@stdlib/math/base/special/hypot/test/test.native.js
+++ b/lib/node_modules/@stdlib/math/base/special/hypot/test/test.native.js
@@ -24,12 +24,11 @@ var resolve = require( 'path' ).resolve;
 var tape = require( 'tape' );
 var PINF = require( '@stdlib/constants/float64/pinf' );
 var NINF = require( '@stdlib/constants/float64/ninf' );
-var EPS = require( '@stdlib/constants/float64/eps' );
-var abs = require( '@stdlib/math/base/special/abs' );
 var sqrt = require( '@stdlib/math/base/special/sqrt' );
 var pow = require( '@stdlib/math/base/special/pow' );
 var isnan = require( '@stdlib/math/base/assert/is-nan' );
 var isPositiveZero = require( '@stdlib/math/base/assert/is-positive-zero' );
+var isAlmostSameValue = require( '@stdlib/assert/is-almost-same-value' );
 var tryRequire = require( '@stdlib/utils/try-require' );
 
 
@@ -131,8 +130,6 @@ tape( 'the function returns `+0` if both arguments are `+-0`', opts, function te
 
 tape( 'the function computes the hypotenuse', opts, function test( t ) {
 	var expected;
-	var delta;
-	var tol;
 	var h;
 	var x;
 	var y;
@@ -144,13 +141,7 @@ tape( 'the function computes the hypotenuse', opts, function test( t ) {
 
 	for ( i = 0; i < x.length; i++ ) {
 		h = hypot( x[ i ], y[ i ] );
-		if ( h === expected[ i ] ) {
-			t.ok( true, 'x: '+x[i]+'. y: '+y[i]+'. h: '+h+'. Expected: '+expected[i]+'.' );
-		} else {
-			delta = abs( h - expected[ i ] );
-			tol = 1.4 * EPS * abs( expected[ i ] );
-			t.strictEqual( delta <= tol, true, 'within tolerance. x: '+x[i]+'. y: '+y[i]+'. h: '+h+'. Expected: '+expected[i]+'. Delta: '+delta+'. Tol: '+tol+'.' );
-		}
+		t.strictEqual( isAlmostSameValue( h, expected[ i ], 2 ), true, 'returns expected value' );
 	}
 	t.end();
 });