From 2e674225dcb59769059a30897c06f1291430d5b4 Mon Sep 17 00:00:00 2001
From: Ujjwal Verma <ujjwalverma010305@gmail.com>
Date: Mon, 10 Aug 2026 07:10:52 +0530
Subject: [PATCH] test: migrate math/base/special/asindf to ULP-based testing

---
 .../math/base/special/asindf/test/test.js     | 22 +++----------------
 .../base/special/asindf/test/test.native.js   | 22 +++----------------
 2 files changed, 6 insertions(+), 38 deletions(-)

diff --git a/lib/node_modules/@stdlib/math/base/special/asindf/test/test.js b/lib/node_modules/@stdlib/math/base/special/asindf/test/test.js
index 0d69adcee8b9..d3aa240f429d 100644
--- a/lib/node_modules/@stdlib/math/base/special/asindf/test/test.js
+++ b/lib/node_modules/@stdlib/math/base/special/asindf/test/test.js
@@ -23,8 +23,8 @@
 var tape = require( 'tape' );
 var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
 var uniform = require( '@stdlib/random/base/uniform' );
-var abs = require( '@stdlib/math/base/special/abs' );
 var EPS = require( '@stdlib/constants/float32/eps' );
+var isAlmostSameValue = require( '@stdlib/number/float32/base/assert/is-almost-same-value' );
 var float64ToFloat32 = require( '@stdlib/number/float64/base/to-float32' );
 var isNegativeZero = require( '@stdlib/assert/is-negative-zero' );
 var isPositiveZero = require( '@stdlib/assert/is-positive-zero' );
@@ -47,8 +47,6 @@ tape( 'main export is a function', function test( t ) {
 
 tape( 'the function computes the arcsine in degrees (negative values)', function test( t ) {
 	var expected;
-	var delta;
-	var tol;
 	var x;
 	var y;
 	var i;
@@ -60,21 +58,13 @@ tape( 'the function computes the arcsine in degrees (negative values)', function
 	for ( i = 0; i < x.length; i++ ) {
 		y = asindf( x[ i ] );
 		e = float64ToFloat32( expected[ i ] );
-		if ( y === e ) {
-			t.strictEqual( y, e, 'x: '+x[ i ]+'. E: '+e );
-		} else {
-			delta = abs( y - e );
-			tol = 3.7 * EPS * abs( e );
-			t.ok( delta <= tol, 'within tolerance. x: '+x[ i ]+'. y: '+y+'. E: '+e+'. tol: '+tol+'. Δ: '+delta+'.' );
-		}
+		t.strictEqual( isAlmostSameValue( y, e, 5 ), true, 'returns expected value' );
 	}
 	t.end();
 });
 
 tape( 'the function computes the arcsine in degrees (positive values)', function test( t ) {
 	var expected;
-	var delta;
-	var tol;
 	var x;
 	var y;
 	var i;
@@ -86,13 +76,7 @@ tape( 'the function computes the arcsine in degrees (positive values)', function
 	for ( i = 0; i < x.length; i++ ) {
 		y = asindf( x[ i ] );
 		e = float64ToFloat32( expected[ i ] );
-		if ( y === e ) {
-			t.strictEqual( y, e, 'x: '+x[ i ]+'. E: '+e );
-		} else {
-			delta = abs( y - e );
-			tol = 3.7 * EPS * abs( e );
-			t.ok( delta <= tol, 'within tolerance. x: '+x[ i ]+'. y: '+y+'. E: '+e+'. tol: '+tol+'. Δ: '+delta+'.' );
-		}
+		t.strictEqual( isAlmostSameValue( y, e, 5 ), true, 'returns expected value' );
 	}
 	t.end();
 });
diff --git a/lib/node_modules/@stdlib/math/base/special/asindf/test/test.native.js b/lib/node_modules/@stdlib/math/base/special/asindf/test/test.native.js
index 23f9d842b937..85ede74bee38 100644
--- a/lib/node_modules/@stdlib/math/base/special/asindf/test/test.native.js
+++ b/lib/node_modules/@stdlib/math/base/special/asindf/test/test.native.js
@@ -24,8 +24,8 @@ var resolve = require( 'path' ).resolve;
 var tape = require( 'tape' );
 var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
 var uniform = require( '@stdlib/random/base/uniform' );
-var abs = require( '@stdlib/math/base/special/abs' );
 var EPS = require( '@stdlib/constants/float32/eps' );
+var isAlmostSameValue = require( '@stdlib/number/float32/base/assert/is-almost-same-value' );
 var float64ToFloat32 = require( '@stdlib/number/float64/base/to-float32' );
 var isNegativeZero = require( '@stdlib/assert/is-negative-zero' );
 var isPositiveZero = require( '@stdlib/assert/is-positive-zero' );
@@ -56,8 +56,6 @@ tape( 'main export is a function', opts, function test( t ) {
 
 tape( 'the function computes the arcsine in degrees (negative values)', opts, function test( t ) {
 	var expected;
-	var delta;
-	var tol;
 	var x;
 	var y;
 	var i;
@@ -69,21 +67,13 @@ tape( 'the function computes the arcsine in degrees (negative values)', opts, fu
 	for ( i = 0; i < x.length; i++ ) {
 		y = asindf( x[ i ] );
 		e = float64ToFloat32( expected[ i ] );
-		if ( y === e ) {
-			t.strictEqual( y, e, 'x: '+x[ i ]+'. E: '+e );
-		} else {
-			delta = abs( y - e );
-			tol = 3.7 * EPS * abs( e );
-			t.ok( delta <= tol, 'within tolerance. x: '+x[ i ]+'. y: '+y+'. E: '+e+'. tol: '+tol+'. Δ: '+delta+'.' );
-		}
+		t.strictEqual( isAlmostSameValue( y, e, 5 ), true, 'returns expected value' );
 	}
 	t.end();
 });
 
 tape( 'the function computes the arcsine in degrees (positive values)', opts, function test( t ) {
 	var expected;
-	var delta;
-	var tol;
 	var x;
 	var y;
 	var i;
@@ -95,13 +85,7 @@ tape( 'the function computes the arcsine in degrees (positive values)', opts, fu
 	for ( i = 0; i < x.length; i++ ) {
 		y = asindf( x[ i ] );
 		e = float64ToFloat32( expected[ i ] );
-		if ( y === e ) {
-			t.strictEqual( y, e, 'x: '+x[ i ]+'. E: '+e );
-		} else {
-			delta = abs( y - e );
-			tol = 3.7 * EPS * abs( e );
-			t.ok( delta <= tol, 'within tolerance. x: '+x[ i ]+'. y: '+y+'. E: '+e+'. tol: '+tol+'. Δ: '+delta+'.' );
-		}
+		t.strictEqual( isAlmostSameValue( y, e, 5 ), true, 'returns expected value' );
 	}
 	t.end();
 });