diff --git a/lib/node_modules/@stdlib/math/base/special/atandf/test/test.js b/lib/node_modules/@stdlib/math/base/special/atandf/test/test.js
index fdf24b4d84a2..642e309ce490 100644
--- a/lib/node_modules/@stdlib/math/base/special/atandf/test/test.js
+++ b/lib/node_modules/@stdlib/math/base/special/atandf/test/test.js
@@ -22,9 +22,8 @@
 
 var tape = require( 'tape' );
 var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
-var absf = require( '@stdlib/math/base/special/absf' );
-var EPS = require( '@stdlib/constants/float32/eps' );
 var float64ToFloat32 = require( '@stdlib/number/float64/base/to-float32' );
+var isAlmostSameValue = require( '@stdlib/number/float32/base/assert/is-almost-same-value' );
 var atandf = require( './../lib' );
 
 
@@ -50,8 +49,6 @@ tape( 'the function returns `NaN` if provided `NaN`', function test( t ) {
 
 tape( 'the function computes the arctangent in degrees (negative values)', function test( t ) {
 	var expected;
-	var delta;
-	var tol;
 	var x;
 	var y;
 	var i;
@@ -63,21 +60,13 @@ tape( 'the function computes the arctangent in degrees (negative values)', funct
 	for ( i = 0; i < x.length; i++ ) {
 		y = atandf( x[ i ] );
 		e = float64ToFloat32( expected[ i ] );
-		if ( y === e ) {
-			t.strictEqual( y, e, 'x: '+x[ i ]+'. E: '+e );
-		} else {
-			delta = absf( y - e );
-			tol = EPS * absf( e );
-			t.ok( delta <= tol, 'within tolerance. x: '+x[ i ]+'. y: '+y+'. E: '+e+'. tol: '+tol+'. Δ: '+delta+'.' );
-		}
+		t.strictEqual( isAlmostSameValue( y, e, 1 ), true, 'returns expected value' );
 	}
 	t.end();
 });
 
 tape( 'the function computes the arctangent in degrees (positive values)', function test( t ) {
 	var expected;
-	var delta;
-	var tol;
 	var x;
 	var y;
 	var i;
@@ -89,13 +78,7 @@ tape( 'the function computes the arctangent in degrees (positive values)', funct
 	for ( i = 0; i < x.length; i++ ) {
 		y = atandf( x[ i ] );
 		e = float64ToFloat32( expected[ i ] );
-		if ( y === e ) {
-			t.strictEqual( y, e, 'x: '+x[ i ]+'. E: '+e );
-		} else {
-			delta = absf( y - e );
-			tol = EPS * absf( e );
-			t.ok( delta <= tol, 'within tolerance. x: '+x[ i ]+'. y: '+y+'. E: '+e+'. tol: '+tol+'. Δ: '+delta+'.' );
-		}
+		t.strictEqual( isAlmostSameValue( y, e, 1 ), true, 'returns expected value' );
 	}
 	t.end();
 });
diff --git a/lib/node_modules/@stdlib/math/base/special/atandf/test/test.native.js b/lib/node_modules/@stdlib/math/base/special/atandf/test/test.native.js
index e9a62a93967f..66eabf2aa095 100644
--- a/lib/node_modules/@stdlib/math/base/special/atandf/test/test.native.js
+++ b/lib/node_modules/@stdlib/math/base/special/atandf/test/test.native.js
@@ -23,9 +23,8 @@
 var resolve = require( 'path' ).resolve;
 var tape = require( 'tape' );
 var isnanf = require( '@stdlib/math/base/assert/is-nanf' );
-var absf = require( '@stdlib/math/base/special/absf' );
-var EPS = require( '@stdlib/constants/float32/eps' );
 var float64ToFloat32 = require( '@stdlib/number/float64/base/to-float32' );
+var isAlmostSameValue = require( '@stdlib/number/float32/base/assert/is-almost-same-value' );
 var tryRequire = require( '@stdlib/utils/try-require' );
 
 
@@ -59,8 +58,6 @@ tape( 'the function returns `NaN` if provided `NaN`', opts, function test( t ) {
 
 tape( 'the function computes the arctangent in degrees (negative values)', opts, function test( t ) {
 	var expected;
-	var delta;
-	var tol;
 	var x;
 	var y;
 	var i;
@@ -72,21 +69,13 @@ tape( 'the function computes the arctangent in degrees (negative values)', opts,
 	for ( i = 0; i < x.length; i++ ) {
 		y = atandf( x[ i ] );
 		e = float64ToFloat32( expected[ i ] );
-		if ( y === e ) {
-			t.strictEqual( y, e, 'x: '+x[ i ]+'. E: '+e );
-		} else {
-			delta = absf( y - e );
-			tol = EPS * absf( e );
-			t.ok( delta <= tol, 'within tolerance. x: '+x[ i ]+'. y: '+y+'. E: '+e+'. tol: '+tol+'. Δ: '+delta+'.' );
-		}
+		t.strictEqual( isAlmostSameValue( y, e, 1 ), true, 'returns expected value' );
 	}
 	t.end();
 });
 
 tape( 'the function computes the arctangent in degrees (positive values)', opts, function test( t ) {
 	var expected;
-	var delta;
-	var tol;
 	var x;
 	var y;
 	var i;
@@ -98,13 +87,7 @@ tape( 'the function computes the arctangent in degrees (positive values)', opts,
 	for ( i = 0; i < x.length; i++ ) {
 		y = atandf( x[ i ] );
 		e = float64ToFloat32( expected[ i ] );
-		if ( y === e ) {
-			t.strictEqual( y, e, 'x: '+x[ i ]+'. E: '+e );
-		} else {
-			delta = absf( y - e );
-			tol = EPS * absf( e );
-			t.ok( delta <= tol, 'within tolerance. x: '+x[ i ]+'. y: '+y+'. E: '+e+'. tol: '+tol+'. Δ: '+delta+'.' );
-		}
+		t.strictEqual( isAlmostSameValue( y, e, 1 ), true, 'returns expected value' );
 	}
 	t.end();
 });