feat: detail

pestphp · Nov 4, 2023 · 99e7c5f · 99e7c5f
1 parent aa5d1e7
commit 99e7c5f
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Showing 11 changed files with 285 additions and 21 deletions.
diff --git a/src/Blocks/NetworkDuration.php b/src/Blocks/NetworkDuration.php
@@ -33,7 +33,13 @@ public function value(): string
             + $array['metrics']['http_req_duration']['values']['avg']
             - $array['metrics']['http_req_waiting']['values']['avg'];
 
-        return sprintf('%4.2f ms', $duration);
+        $duration = sprintf('%4.2f ms', $duration);
+
+        if (strlen($duration) < 9) {
+            $duration = str_pad($duration, 9, ' ', STR_PAD_BOTH);
+        }
+
+        return $duration;
     }
 
     /**

diff --git a/src/Blocks/ResponseDuration.php b/src/Blocks/ResponseDuration.php
@@ -32,7 +32,13 @@ public function value(): string
             + $array['metrics']['http_req_tls_handshaking']['values']['avg']
             + $array['metrics']['http_req_duration']['values']['avg'];
 
-        return sprintf('%4.2f ms', $duration);
+        $duration = sprintf('%4.2f ms', $duration);
+
+        if (strlen($duration) < 9) {
+            $duration = str_pad($duration, 9, ' ', STR_PAD_BOTH);
+        }
+
+        return $duration;
     }
 
     /**

diff --git a/src/Blocks/ServerDuration.php b/src/Blocks/ServerDuration.php
@@ -30,7 +30,13 @@ public function value(): string
 
         $duration = $array['metrics']['http_req_waiting']['values']['avg'];
 
-        return sprintf('%4.2f ms', $duration);
+        $duration = sprintf('%4.2f ms', $duration);
+
+        if (strlen($duration) < 9) {
+            $duration = str_pad($duration, 9, ' ', STR_PAD_BOTH);
+        }
+
+        return $duration;
     }
 
     /**

diff --git a/src/Blocks/SuccessRate.php b/src/Blocks/SuccessRate.php
@@ -30,6 +30,10 @@ public function value(): string
 
         $percentage = (float) ($array['metrics']['http_req_failed']['values']['fails'] * 100 / $array['metrics']['http_reqs']['values']['count']);
 
+        if ($percentage === 100.0) {
+            return '100 %';
+        }
+
         return sprintf('%4.1f %%', $percentage);
     }
 

diff --git a/src/ResultPrinters/Blocks.php b/src/ResultPrinters/Blocks.php
@@ -32,7 +32,7 @@
 
     private const SUCCESS_RATE = <<<'EOD'
     <%success_rate_color%>%block_size%</>
-    <fg=white;options=bold;%success_rate_color%>   %success_rate%   </>
+    <fg=white;options=bold;%success_rate_color%>     %success_rate%    </>
     <%success_rate_color%>%block_size%</>
     EOD;
 
@@ -43,9 +43,9 @@
     EOD;
 
     private const NETWORK_DURATION = <<<'EOD'
-    <%ttfb_color%>%block_size%</>
-    <fg=white;options=bold;%ttfb_color%>   %ttfb%   </>
-    <%ttfb_color%>%block_size%</>
+    <%network_color%>%block_size%</>
+    <fg=white;options=bold;%network_color%>   %network%   </>
+    <%network_color%>%block_size%</>
     EOD;
 
     private const SERVER_DURATION = <<<'EOD'
@@ -57,13 +57,9 @@
     public function print(Result $result): void
     {
         render(<<<'HTML'
-            <div class="mx-2 my-1 text-gray">
-                <span class="text-red">■</span>
-                <span class="ml-1">0-49</span>
-                <span class="text-yellow ml-2">■</span>
-                <span class="ml-1">50-89</span>
-                <span class="text-green ml-2">■</span>
-                <span class="ml-1">90-100</span>
+            <div class="flex mt-1">
+                <span></span>
+                <span class="flex-1 content-repeat-[─] text-gray mx-2"></span>
             </div>
         HTML);
 
@@ -77,11 +73,11 @@ public function print(Result $result): void
             '%success_rate_color%' => "bg={$successRate->color()}",
             '%response_time%' => $responseDuration->value(),
             '%response_time_color%' => "bg={$responseDuration->color()}",
-            '%ttfb%' => $networkDuration->value(),
-            '%ttfb_color%' => "bg={$networkDuration->color()}",
+            '%network%' => $networkDuration->value(),
+            '%network_color%' => "bg={$networkDuration->color()}",
             '%server_duration%' => $serverDuration->value(),
             '%server_duration_color%' => "bg={$serverDuration->color()}",
-            '%subtitle%' => 'fg=white;options=bold;fg=white',
+            '%subtitle%' => 'options=bold',
         ];
         $disposition = self::ALL_BLOCKS_IN_ROW;
         $spaceWidth = $this->getSpaceWidth(terminal()->width(), self::BLOCK_SIZE, $disposition);
@@ -154,6 +150,17 @@ public function print(Result $result): void
         }
 
         $table->render();
+
+        render(<<<'HTML'
+            <div class="mx-2 my-1 text-gray">
+                <span class="text-red">■</span>
+                <span class="ml-1">0-49</span>
+                <span class="text-yellow ml-2">■</span>
+                <span class="ml-1">50-89</span>
+                <span class="text-green ml-2">■</span>
+                <span class="ml-1">90-100</span>
+            </div>
+        HTML);
     }
 
     /**

diff --git a/src/ResultPrinters/Detail.php b/src/ResultPrinters/Detail.php
@@ -0,0 +1,201 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Pest\Stressless\ResultPrinters;
+
+use Pest\Stressless\ValueObjects\Result;
+
+use function Termwind\render;
+
+/**
+ * @internal
+ */
+final readonly class Detail
+{
+    /**
+     * Prints the blocks.
+     */
+    public function print(Result $result): void
+    {
+        /**
+         * data_received..................: 22 kB 5.7 kB/s
+         * data_sent......................: 742 B 198 B/s
+         * http_req_blocked...............: avg=1.05s    min=1.05s    med=1.05s    max=1.05s    p(90)=1.05s    p(95)=1.05s
+         * http_req_connecting............: avg=334.26ms min=334.26ms med=334.26ms max=334.26ms p(90)=334.26ms p(95)=334.26ms
+         * http_req_duration..............: avg=2.7s     min=2.7s     med=2.7s     max=2.7s     p(90)=2.7s     p(95)=2.7s
+         * { expected_response:true }...: avg=2.7s     min=2.7s     med=2.7s     max=2.7s     p(90)=2.7s     p(95)=2.7s
+         * http_req_failed................: 0.00% ✓ 0        ✗ 1
+         * http_req_receiving.............: avg=112.41µs min=112.41µs med=112.41µs max=112.41µs p(90)=112.41µs p(95)=112.41µs
+         * http_req_sending...............: avg=294.48µs min=294.48µs med=294.48µs max=294.48µs p(90)=294.48µs p(95)=294.48µs
+         * http_req_tls_handshaking.......: avg=700.6ms  min=700.6ms  med=700.6ms  max=700.6ms  p(90)=700.6ms  p(95)=700.6ms
+         * http_req_waiting...............: avg=2.7s     min=2.7s     med=2.7s     max=2.7s     p(90)=2.7s     p(95)=2.7s
+         * http_reqs......................: 1     0.266167/s
+         * iteration_duration.............: avg=3.75s    min=3.75s    med=3.75s    max=3.75s    p(90)=3.75s    p(95)=3.75s
+         * iterations.....................: 1     0.266167/s
+         * vus............................: 1     min=1      max=1
+         * vus_max........................: 1     min=1      max=1
+         */
+        $metrics = $result->toArray()['metrics'];
+
+        $this->overview($result, $metrics);
+        $this->server($metrics);
+        $this->network($metrics);
+    }
+
+    /**
+     * Prints the overview's detail.
+     */
+    private function overview(Result $result, array $metrics): void
+    {
+        render(<<<'HTML'
+            <div class="flex mx-2 max-w-150"">
+                <span class="font-bold"></span>
+                <span class="flex-1"></span>
+                <span class="text-gray">
+                    <span class="text-red">■</span>
+                    <span class="ml-1"></span>
+                    <span class="text-yellow ml-2">■</span>
+                    <span class="ml-1">50-89</span>
+                    <span class="text-green ml-2">■</span>
+                    <span class="ml-1">90-100</span>
+                </span>
+            </div>);
+        HTML);
+
+        $testRunDuration = $result->testRunDuration();
+        $testRunDuration = sprintf('%4.2f', $testRunDuration / 1000);
+
+        $this->twoColumnDetail('Test Duration', "$testRunDuration s");
+
+        $requestsTotal = $metrics['http_reqs']['values']['count'];
+        $requestsRate = round($metrics['http_reqs']['values']['rate'], 2);
+        $testRunConcurrentUsers = $result->testRunConcurrentUsers();
+
+        $this->twoColumnDetail('Total Requests', <<<HTML
+            <span class="text-gray mr-1">$requestsRate reqs/second │ $testRunConcurrentUsers concurrent users</span>
+            <span>$requestsTotal requests</span>
+        HTML);
+
+        $successRate = (float) ($metrics['http_req_failed']['values']['fails'] * 100 / $metrics['http_reqs']['values']['count']);
+        $successRate = sprintf('%4.1f', $successRate);
+        $successRateColor = $metrics['http_req_failed']['values']['fails'] === $metrics['http_reqs']['values']['count']
+            ? 'green'
+            : 'red';
+
+        $this->twoColumnDetail('Success Rate', <<<HTML
+            <span class="font-bold text-$successRateColor">$successRate %</span>
+        HTML);
+
+        $responseDuration = $metrics['http_req_connecting']['values']['avg']
+            + $metrics['http_req_tls_handshaking']['values']['avg']
+            + $metrics['http_req_duration']['values']['avg'];
+
+        $responseDurationColor = match (true) {
+            $responseDuration < 200 => 'green',
+            $responseDuration < 400 => 'yellow',
+            default => 'red',
+        };
+
+        $responseDuration = sprintf('%4.2f', $responseDuration);
+
+        $this->twoColumnDetail('Response Duration', <<<HTML
+            <span class="text-$responseDurationColor font-bold">$responseDuration ms</span>
+        HTML);
+    }
+
+    /**
+     * Prints the network's detail.
+     */
+    private function network(array $metrics): void
+    {
+        $responseDuration = $metrics['http_req_connecting']['values']['avg']
+            + $metrics['http_req_tls_handshaking']['values']['avg']
+            + $metrics['http_req_duration']['values']['avg'];
+
+        $responseNetworkDuration = $metrics['http_req_connecting']['values']['avg']
+            + $metrics['http_req_tls_handshaking']['values']['avg']
+            + $metrics['http_req_duration']['values']['avg']
+            - $metrics['http_req_waiting']['values']['avg'];
+        $responseNetworkDurationPercentage = $responseDuration > 0.00 ? round($responseNetworkDuration * 100 / $responseDuration, 2) : 0.00;
+        $responseNetworkDurationColor = match (true) {
+            $responseNetworkDuration < 100 => 'green',
+            $responseNetworkDuration < 200 => 'yellow',
+            default => 'red',
+        };
+
+        $responseNetworkDuration = sprintf('%4.2f', $responseNetworkDuration);
+
+        $this->twoColumnDetail(<<<HTML
+            <span class="text-gray mr-1">├</span><span>Network</span>
+            <span class="text-gray ml-1">$responseNetworkDurationPercentage %</span>
+            HTML, <<<HTML
+            <span class="text-$responseNetworkDurationColor">$responseNetworkDuration ms </span>
+        HTML);
+
+        $tlsHandshakingTime = $metrics['http_req_tls_handshaking']['values']['avg'];
+        $tlsHandshakingTime = sprintf('%4.2f', $tlsHandshakingTime);
+
+        $dnsLookupTime = $metrics['http_req_connecting']['values']['avg'];
+        $dnsLookupTime = sprintf('%4.2f', $dnsLookupTime);
+
+        $uploadTime = $metrics['http_req_sending']['values']['avg'];
+        $uploadTime = sprintf('%4.2f', $uploadTime);
+
+        $downloadTime = $metrics['http_req_receiving']['values']['avg'];
+        $downloadTime = sprintf('%4.2f', $downloadTime);
+
+        foreach ([
+            'TLS Handshaking' => "$tlsHandshakingTime ms",
+            'DNS Lookup' => "$dnsLookupTime ms",
+            'Upload' => "$uploadTime ms",
+            'Download' => "$downloadTime ms",
+        ] as $title => $value) {
+            $this->twoColumnDetail('<span class="text-gray mr-1">│ ├</span>'.$title, $value);
+        }
+    }
+
+    /**
+     * Prints the server's detail.
+     */
+    private function server(array $metrics): void
+    {
+        $responseDuration = $metrics['http_req_connecting']['values']['avg']
+            + $metrics['http_req_tls_handshaking']['values']['avg']
+            + $metrics['http_req_duration']['values']['avg'];
+        $responseServerDuration = $metrics['http_req_waiting']['values']['avg'];
+        $responseServerDurationColor = match (true) {
+            $responseDuration < 100 => 'green',
+            $responseDuration < 200 => 'yellow',
+            default => 'red',
+        };
+
+        $responseServerDurationPercentage = $responseDuration > 0.00 ? round($responseServerDuration * 100 / $responseDuration, 2) : 0.00;
+        $responseServerDuration = sprintf('%4.2f', $responseServerDuration);
+
+        $this->twoColumnDetail(<<<HTML
+            <span class="text-gray mr-1">├</span><span>Server</span>
+            <span class="text-gray ml-1">$responseServerDurationPercentage %</span>
+            HTML, <<<HTML
+            <span class="text-$responseServerDurationColor">$responseServerDuration ms </span>
+        HTML);
+    }
+
+    /**
+     * Prints a two column detail.
+     */
+    private function twoColumnDetail(string $left, string $right): void
+    {
+        render(<<<HTML
+            <div class="flex max-w-150 mx-2">
+                <span>
+                    $left
+                </span>
+                <span class="flex-1 content-repeat-[.] text-gray ml-1"></span>
+                <span class="ml-1">
+                    $right
+                </span>
+            </div>
+            HTML);
+    }
+}
diff --git a/src/ResultPrinters/Progress.php b/src/ResultPrinters/Progress.php
@@ -36,7 +36,7 @@ public function tail(): void
             <div class="flex mx-2">
                 <span class="text-gray">$date</span>
                 <span class="flex-1"></span>
-                <span class="text-gray">Running stress test on <span class="text-blue">$domain</span></span>
+                <span class="text-gray">Stress testing <span class="text-blue">$domain</span></span>
             </div>
         HTML);
 
@@ -55,7 +55,11 @@ public function tail(): void
         $buffer = '';
         $lastTime = null;
         while ($this->process->isRunning()) {
-            $output = $tail->getIncrementalOutput();
+            $output = trim($tail->getIncrementalOutput());
+
+            if ($output === '') {
+                continue;
+            }
 
             $output = $buffer.$output;
             $buffer = '';
@@ -65,7 +69,7 @@ public function tail(): void
             foreach ($lines as $line) {
                 if (str_starts_with($line, '{"metric":"http_req_duration","type":"Point"')) {
                     /** @var array{data: array{time: string, value: float}}|null $point */
-                    $point = json_decode($line, true, 512, JSON_THROW_ON_ERROR);
+                    $point = json_decode($line, true);
 
                     if (is_array($point)) {
                         $currentTime = substr($point['data']['time'], 0, 19);

diff --git a/src/Run.php b/src/Run.php
@@ -6,6 +6,7 @@
 
 use Pest\Exceptions\ShouldNotHappen;
 use Pest\Stressless\ResultPrinters\Blocks;
+use Pest\Stressless\ResultPrinters\Detail;
 use Pest\Stressless\ResultPrinters\Progress;
 use Pest\Stressless\ValueObjects\Binary;
 use Pest\Stressless\ValueObjects\Result;
@@ -72,6 +73,10 @@ public function start(): Result
             $blocks = new Blocks();
 
             $blocks->print($result);
+
+            $detail = new Detail();
+
+            $detail->print($result);
         }
 
         $session->clean();