Fixed Invalid argument supplied for Hyperf\Testing\Client::flushContext. (#1477)

ipuppy2 · limingxinleo · web-flow · commit 8a23c5671243 · 2020-04-02T09:45:05.000+08:00
* - 解决 Hyperf\Testing\Client::flushContext 因获取上下文返回 nul 时报 Invalid ar
gument supplied for foreach() 的问题

Co-authored-by: 李铭昕 &lt;715557344@qq.com&gt;
diff --git a/src/Client.php b/src/Client.php
@@ -194,7 +194,7 @@ protected function init(string $method, string $path, array $options = []): arra
 
     protected function flushContext()
     {
-        $context = SwCoroutine::getContext();
+        $context = SwCoroutine::getContext() ?? [];
 
         foreach ($context as $key => $value) {
             if (Str::startsWith($key, $this->ignoreContextPrefix)) {

Original file line number	Diff line number	Diff line change
`@@ -194,7 +194,7 @@ protected function init(string $method, string $path, array $options = []): arra`
`194`	`194`
`195`	`195`	`protected function flushContext()`
`196`	`196`	`{`
`197`		`- $context = SwCoroutine::getContext();`
	`197`	`+ $context = SwCoroutine::getContext() ?? [];`
`198`	`198`
`199`	`199`	`foreach ($context as $key => $value) {`
`200`	`200`	`if (Str::startsWith($key, $this->ignoreContextPrefix)) {`