address comment

Author: SakiTakamachi

ext/bcmath/tests/bcround_early_return.phpt

@@ -4,6 +4,16 @@ bcround() function with early return
 bcmath
 --FILE--
 <?php
+$otherModes = [
+    'PHP_ROUND_HALF_DOWN',
+    'PHP_ROUND_HALF_EVEN',
+    'PHP_ROUND_HALF_ODD',
+    'PHP_ROUND_FLOOR',
+    'PHP_ROUND_CEILING',
+    'PHP_ROUND_AWAY_FROM_ZERO',
+    'PHP_ROUND_TOWARD_ZERO',
+];
+
 $early_return_cases = [
     ['123', -3],
     ['123', -4],
@@ -31,8 +41,35 @@ $early_return_cases = [
     ['-0.0000', 0],
 ];
 
+$results = [
+    'PHP_ROUND_HALF_UP' => [],
+    'PHP_ROUND_HALF_DOWN' => [],
+    'PHP_ROUND_HALF_EVEN' => [],
+    'PHP_ROUND_HALF_ODD' => [],
+    'PHP_ROUND_FLOOR' => [],
+    'PHP_ROUND_CEIL' => [],
+    'PHP_ROUND_AWAY_FROM_ZERO' => [],
+    'PHP_ROUND_TOWARD_ZERO' => [],
+];
 foreach ($early_return_cases as [$num, $precision]) {
-    echo str_pad("[{$num}, {$precision}]", 33, ' ', STR_PAD_LEFT), " => ", bcround($num, $precision, PHP_ROUND_HALF_UP), "\n";
+    $result = str_pad("[{$num}, {$precision}]", 33, ' ', STR_PAD_LEFT) . ' => ' . bcround($num, $precision, PHP_ROUND_HALF_UP) . "\n";
+    echo $result;
+    $results['PHP_ROUND_HALF_UP'][] = $result;
+}
+
+echo "\n";
+
+foreach ($otherModes as $mode) {
+    foreach ($early_return_cases as [$num, $precision]) {
+        $result = str_pad("[{$num}, {$precision}]", 33, ' ', STR_PAD_LEFT) . ' => ' . bcround($num, $precision, constant($mode)) . "\n";
+        $results[$mode][] = $result;
+    }
+
+    if ($results['PHP_ROUND_HALF_UP'] === $results[$mode]) {
+        echo str_pad($mode, 24, ' ', STR_PAD_LEFT) . ": result is same to PHP_ROUND_HALF_UP\n";
+    } else {
+        echo str_pad($mode, 24, ' ', STR_PAD_LEFT) . ": result is not same to PHP_ROUND_HALF_UP, failed\n";
+    }
 }
 ?>
 --EXPECT--
@@ -60,3 +97,11 @@ foreach ($early_return_cases as [$num, $precision]) {
                           [-0, 0] => 0
                         [-0.0, 0] => 0
                      [-0.0000, 0] => 0
+
+     PHP_ROUND_HALF_DOWN: result is same to PHP_ROUND_HALF_UP
+     PHP_ROUND_HALF_EVEN: result is same to PHP_ROUND_HALF_UP
+      PHP_ROUND_HALF_ODD: result is same to PHP_ROUND_HALF_UP
+         PHP_ROUND_FLOOR: result is same to PHP_ROUND_HALF_UP
+       PHP_ROUND_CEILING: result is same to PHP_ROUND_HALF_UP
+PHP_ROUND_AWAY_FROM_ZERO: result is same to PHP_ROUND_HALF_UP
+   PHP_ROUND_TOWARD_ZERO: result is same to PHP_ROUND_HALF_UP