diff --git a/lib/node_modules/@stdlib/math/base/tools/continued-fraction/test/es2015-generator/index.js b/lib/node_modules/@stdlib/math/base/tools/continued-fraction/test/es2015-generator/index.js
index 0fb045537783..dd67cbc73a50 100644
--- a/lib/node_modules/@stdlib/math/base/tools/continued-fraction/test/es2015-generator/index.js
+++ b/lib/node_modules/@stdlib/math/base/tools/continued-fraction/test/es2015-generator/index.js
@@ -18,12 +18,12 @@
 
 'use strict';
 
-/* eslint-disable no-restricted-syntax */
+/* eslint-disable no-restricted-syntax, n/no-unsupported-features/es-syntax */
 
 // MODULES //
 
 var tape = require( 'tape' );
-var abs = require( '@stdlib/math/base/special/abs' );
+var isAlmostSameValue = require( '@stdlib/assert/is-almost-same-value' );
 var continuedFraction = require( './../../lib/' );
 
 
@@ -34,7 +34,7 @@ tape( 'if provided a generator function, the function evaluates the correspondin
 	var expected = 0.5819767068693261;
 	var actual = continuedFraction( generator() );
 
-	t.ok( abs( actual - expected ) < 1e-14, 'returned result is within tolerance. actual: ' + actual + '; expected: ' + expected + '.' );
+	t.strictEqual( isAlmostSameValue( actual, expected, 0 ), true, 'returns expected value' );
 	t.end();
 
 	function* generator() {
@@ -52,14 +52,14 @@ tape( 'if provided a generator function, the function evaluates the correspondin
 		'keep': true
 	});
 
-	t.ok( abs( actual - expected ) < 1e-14, 'returned result is within tolerance. actual: ' + actual + '; expected: ' + expected + '.' );
+	t.strictEqual( isAlmostSameValue( actual, expected, 0 ), true, 'returns expected value' );
 
 	actual = continuedFraction( generator2(), {
 		'keep': true
 	});
 	expected = 1.525135276160983;
 
-	t.ok( abs( actual - expected ) < 1e-14, 'returned result is within tolerance. actual: ' + actual + '; expected: ' + expected + '.' );
+	t.strictEqual( isAlmostSameValue( actual, expected, 13 ), true, 'returns expected value' );
 
 	t.end();
 
diff --git a/lib/node_modules/@stdlib/math/base/tools/continued-fraction/test/test.js b/lib/node_modules/@stdlib/math/base/tools/continued-fraction/test/test.js
index e97881cdef8d..c4c4044a0de6 100644
--- a/lib/node_modules/@stdlib/math/base/tools/continued-fraction/test/test.js
+++ b/lib/node_modules/@stdlib/math/base/tools/continued-fraction/test/test.js
@@ -23,8 +23,7 @@
 var tape = require( 'tape' );
 var proxyquire = require( 'proxyquire' );
 var detectGeneratorSupport = require( '@stdlib/assert/has-generator-support' );
-var abs = require( '@stdlib/math/base/special/abs' );
-var EPS = require( '@stdlib/constants/float64/eps' );
+var isAlmostSameValue = require( '@stdlib/assert/is-almost-same-value' );
 var continuedFraction = require( './../lib' );
 var continuedFractionBasic = proxyquire( './../lib', {
 	'detect-generator-support': function getFalse() { return false; }
@@ -55,7 +54,7 @@ tape( 'by default, the function evaluates the continued fraction without the lea
 	var expected = 0.5819767068693261;
 	var actual = continuedFraction( generator() );
 
-	t.ok( abs( actual - expected ) < EPS, 'returned result is within tolerance. actual: ' + actual + '; expected: ' + expected + '.' );
+	t.strictEqual( isAlmostSameValue( actual, expected, 0 ), true, 'returns expected value' );
 	t.end();
 
 	function generator() {
@@ -74,7 +73,7 @@ tape( 'by default, the function evaluates the continued fraction without the lea
 	var expected = 0.5819767068693261;
 	var actual = continuedFractionBasic( generator() );
 
-	t.ok( abs( actual - expected ) < EPS, 'returned result is within tolerance. actual: ' + actual + '; expected: ' + expected + '.' );
+	t.strictEqual( isAlmostSameValue( actual, expected, 0 ), true, 'returns expected value' );
 	t.end();
 
 	function generator() {
@@ -94,14 +93,14 @@ tape( 'if keep option is true, the function evaluates the continued fraction wit
 		'keep': true
 	});
 
-	t.ok( abs( actual - expected ) < EPS, 'returned result is within tolerance. actual: ' + actual + '; expected: ' + expected + '.' );
+	t.strictEqual( isAlmostSameValue( actual, expected, 0 ), true, 'returns expected value' );
 
 	actual = continuedFraction( generator2(), {
 		'keep': true
 	});
 	expected = 1.525135276160983;
 
-	t.ok( abs( actual - expected ) < 1e-14, 'returned result is within tolerance. actual: ' + actual + '; expected: ' + expected + '.' );
+	t.strictEqual( isAlmostSameValue( actual, expected, 13 ), true, 'returns expected value' );
 	t.end();
 
 	// Continued fraction for (I_1(2))/(I_0(2)), see http://mathworld.wolfram.com/ContinuedFraction.html:
@@ -132,14 +131,14 @@ tape( 'if keep option is true, the function evaluates the continued fraction wit
 		'keep': true
 	});
 
-	t.ok( abs( actual - expected ) < EPS, 'returned result is within tolerance. actual: ' + actual + '; expected: ' + expected + '.' );
+	t.strictEqual( isAlmostSameValue( actual, expected, 0 ), true, 'returns expected value' );
 
 	actual = continuedFractionBasic( generator2(), {
 		'keep': true
 	});
 	expected = 1.525135276160983;
 
-	t.ok( abs( actual - expected ) < 1e-14, 'returned result is within tolerance. actual: ' + actual + '; expected: ' + expected + '.' );
+	t.strictEqual( isAlmostSameValue( actual, expected, 13 ), true, 'returns expected value' );
 	t.end();
 
 	// Continued fraction for (I_1(2))/(I_0(2)), see http://mathworld.wolfram.com/ContinuedFraction.html: