test: ensure dtype equality

Signed-off-by: Athan <kgryte@gmail.com>

Author: kgryte

lib/node_modules/@stdlib/blas/ext/base/ndarray/gsort/test/test.js

@@ -50,7 +50,7 @@ tape( 'the function sorts a one-dimensional ndarray (increasing order)', functio
 	});
 
 	actual = gsort( [ x, order ] );
-	t.strictEqual( getDType( actual ), getDType( x ), 'returns expected value' );
+	t.strictEqual( String( getDType( actual ) ), String( getDType( x ) ), 'returns expected value' );
 	t.deepEqual( [ 1.0, 2.0, 3.0, 4.0, 5.0 ], getData( x ), 'returns expected value' );
 	t.deepEqual( getShape( actual ), getShape( x ), 'returns expected value' );
 	t.deepEqual( getStrides( actual ), getStrides( x ), 'returns expected value' );
@@ -70,7 +70,7 @@ tape( 'the function sorts a one-dimensional ndarray (decreasing order)', functio
 	});
 
 	actual = gsort( [ x, order ] );
-	t.strictEqual( getDType( actual ), getDType( x ), 'returns expected value' );
+	t.strictEqual( String( getDType( actual ) ), String( getDType( x ) ), 'returns expected value' );
 	t.deepEqual( [ 5.0, 4.0, 3.0, 2.0, 1.0 ], getData( x ), 'returns expected value' );
 	t.deepEqual( getShape( actual ), getShape( x ), 'returns expected value' );
 	t.deepEqual( getStrides( actual ), getStrides( x ), 'returns expected value' );