test: add and modify tests

PR-URL: #2830

Reviewed-by: Philipp Burckhardt <[email protected]>

Author: gunjjoshi

lib/node_modules/@stdlib/math/base/special/maxabs/test/test.js

@@ -39,13 +39,13 @@ tape( 'the function returns `NaN` if provided a `NaN`', function test( t ) {
 	var v;
 
 	v = maxabs( NaN, 3.14 );
-	t.strictEqual( isnan( v ), true, 'returns NaN' );
+	t.strictEqual( isnan( v ), true, 'returns expected value' );
 
 	v = maxabs( 3.14, NaN );
-	t.strictEqual( isnan( v ), true, 'returns NaN' );
+	t.strictEqual( isnan( v ), true, 'returns expected value' );
 
-	v = maxabs( NaN );
-	t.strictEqual( isnan( v ), true, 'returns NaN' );
+	v = maxabs( NaN, NaN );
+	t.strictEqual( isnan( v ), true, 'returns expected value' );
 
 	t.end();
 });
@@ -54,10 +54,10 @@ tape( 'the function returns `+Infinity` if provided `+Infinity`', function test(
 	var v;
 
 	v = maxabs( PINF, 3.14 );
-	t.strictEqual( v, PINF, 'returns +infinity' );
+	t.strictEqual( v, PINF, 'returns expected value' );
 
 	v = maxabs( 3.14, PINF );
-	t.strictEqual( v, PINF, 'returns +infinity' );
+	t.strictEqual( v, PINF, 'returns expected value' );
 
 	t.end();
 });
@@ -66,16 +66,16 @@ tape( 'the function returns a correctly signed zero', function test( t ) {
 	var v;
 
 	v = maxabs( +0.0, -0.0 );
-	t.strictEqual( isPositiveZero( v ), true, 'returns +0' );
+	t.strictEqual( isPositiveZero( v ), true, 'returns expected value' );
 
 	v = maxabs( -0.0, +0.0 );
-	t.strictEqual( isPositiveZero( v ), true, 'returns +0' );
+	t.strictEqual( isPositiveZero( v ), true, 'returns expected value' );
 
 	v = maxabs( -0.0, -0.0 );
-	t.strictEqual( isPositiveZero( v ), true, 'returns +0' );
+	t.strictEqual( isPositiveZero( v ), true, 'returns expected value' );
 
 	v = maxabs( +0.0, +0.0 );
-	t.strictEqual( isPositiveZero( v ), true, 'returns +0' );
+	t.strictEqual( isPositiveZero( v ), true, 'returns expected value' );
 
 	t.end();
 });

lib/node_modules/@stdlib/math/base/special/maxabs/test/test.native.js

@@ -48,10 +48,25 @@ tape( 'the function returns `NaN` if provided a `NaN`', opts, function test( t )
 	var v;
 
 	v = maxabs( NaN, 3.14 );
-	t.strictEqual( isnan( v ), true, 'returns NaN' );
+	t.strictEqual( isnan( v ), true, 'returns expected value' );
 
 	v = maxabs( 3.14, NaN );
-	t.strictEqual( isnan( v ), true, 'returns NaN' );
+	t.strictEqual( isnan( v ), true, 'returns expected value' );
+
+	v = maxabs( NaN, NaN );
+	t.strictEqual( isnan( v ), true, 'returns expected value' );
+
+	t.end();
+});
+
+tape( 'the function returns `+Infinity` if provided `+Infinity`', opts, function test( t ) {
+	var v;
+
+	v = maxabs( PINF, 3.14 );
+	t.strictEqual( v, PINF, 'returns expected value' );
+
+	v = maxabs( 3.14, PINF );
+	t.strictEqual( v, PINF, 'returns expected value' );
 
 	t.end();
 });
@@ -60,16 +75,16 @@ tape( 'the function returns a correctly signed zero', opts, function test( t ) {
 	var v;
 
 	v = maxabs( +0.0, -0.0 );
-	t.strictEqual( isPositiveZero( v ), true, 'returns +0' );
+	t.strictEqual( isPositiveZero( v ), true, 'returns expected value' );
 
 	v = maxabs( -0.0, +0.0 );
-	t.strictEqual( isPositiveZero( v ), true, 'returns +0' );
+	t.strictEqual( isPositiveZero( v ), true, 'returns expected value' );
 
 	v = maxabs( -0.0, -0.0 );
-	t.strictEqual( isPositiveZero( v ), true, 'returns +0' );
+	t.strictEqual( isPositiveZero( v ), true, 'returns expected value' );
 
 	v = maxabs( +0.0, +0.0 );
-	t.strictEqual( isPositiveZero( v ), true, 'returns +0' );
+	t.strictEqual( isPositiveZero( v ), true, 'returns expected value' );
 
 	t.end();
 });
@@ -83,11 +98,5 @@ tape( 'the function returns the maximum absolute value', opts, function test( t
 	v = maxabs( -4.2, 3.14 );
 	t.strictEqual( v, 4.2, 'returns expected value' );
 
-	v = maxabs( PINF, 3.14 );
-	t.strictEqual( v, PINF, 'returns expected value' );
-
-	v = maxabs( 3.14, PINF );
-	t.strictEqual( v, PINF, 'returns expected value' );
-
 	t.end();
 });