add more unit test
diff --git a/src/php/tests/unit_tests/CallCredentialsTest.php b/src/php/tests/unit_tests/CallCredentialsTest.php
index 6f91b5e..aac21d4 100644
--- a/src/php/tests/unit_tests/CallCredentialsTest.php
+++ b/src/php/tests/unit_tests/CallCredentialsTest.php
@@ -81,7 +81,7 @@
$deadline = Grpc\Timeval::infFuture();
$status_text = 'xyz';
$call = new Grpc\Call($this->channel,
- '/abc/dummy_method/',
+ '/abc/dummy_method',
$deadline,
$this->host_override);
@@ -92,5 +92,45 @@
$this->assertTrue($event->send_metadata);
$this->assertTrue($event->send_close);
+
+ $event = $this->server->requestCall();
+
+ $this->assertTrue(is_array($event->metadata));
+ $metadata = $event->metadata;
+ $this->assertTrue(array_key_exists('k1', $metadata));
+ $this->assertTrue(array_key_exists('k2', $metadata));
+ $this->assertSame($metadata['k1'], ['v1']);
+ $this->assertSame($metadata['k2'], ['v2']);
+
+ $this->assertSame('/abc/dummy_method', $event->method);
+ $server_call = $event->call;
+
+ $event = $server_call->startBatch([
+ Grpc\OP_SEND_INITIAL_METADATA => [],
+ Grpc\OP_SEND_STATUS_FROM_SERVER => [
+ 'metadata' => [],
+ 'code' => Grpc\STATUS_OK,
+ 'details' => $status_text,
+ ],
+ Grpc\OP_RECV_CLOSE_ON_SERVER => true,
+ ]);
+
+ $this->assertTrue($event->send_metadata);
+ $this->assertTrue($event->send_status);
+ $this->assertFalse($event->cancelled);
+
+ $event = $call->startBatch([
+ Grpc\OP_RECV_INITIAL_METADATA => true,
+ Grpc\OP_RECV_STATUS_ON_CLIENT => true,
+ ]);
+
+ $this->assertSame([], $event->metadata);
+ $status = $event->status;
+ $this->assertSame([], $status->metadata);
+ $this->assertSame(Grpc\STATUS_OK, $status->code);
+ $this->assertSame($status_text, $status->details);
+
+ unset($call);
+ unset($server_call);
}
}