Update tests and library version

Author: Frank Natividad

storage/composer.json

@@ -1,6 +1,6 @@
 {
     "require": {
-        "google/cloud-storage": "^1.9.0",
+        "google/cloud-storage": "^1.14.0",
         "paragonie/random_compat": "^2.0",
         "symfony/console": " ^3.0"
     },

storage/src/activate_hmac_key.php

@@ -39,6 +39,7 @@ function activate_hmac_key($options = ['projectId' => 'your-project-id'])
     $hmacKey = $storage->hmacKey($accessId, $options);
 
     $hmacKey = $hmacKey->update('ACTIVE');
+    print("The HMAC key is now active.");
     printf("HMAC key Metadata: %s" . PHP_EOL, print_r($hmacKey->info()));
 }
 # [END storage_activate_hmac_key]

storage/src/deactivate_hmac_key.php

@@ -39,6 +39,8 @@ function deactivate_hmac_key($options = ['projectId' => 'your-project-id'])
     $hmacKey = $storage->hmacKey($accessId, $options);
 
     $hmacKey = $hmacKey->update('INACTIVE');
+
+    print("The HMAC key is now inactive.");
     printf("HMAC key Metadata: %s" . PHP_EOL, print_r($hmacKey->info()));
 }
 # [END storage_deactivate_hmac_key]

storage/src/list_hmac_keys.php

@@ -32,7 +32,7 @@
  * @param string $options options for the new HMAC key.
  *
  */
-function list_hmac_key($options = ['projectId' => 'your-project-id'])
+function list_hmac_keys($options = ['projectId' => 'your-project-id'])
 {
     $storage = new StorageClient();
     $hmacKeys = $storage->hmacKeys($options);

storage/test/HmacCommandTest.php

@@ -74,11 +74,8 @@ public function testHmacKeyList()
           ],
           ['interactive' => false]
         );
-        $outputString = <<<EOF
-List List list
-
-EOF;
-        $this->expectOutputString($outputString);
+        $outputString = "/HMAC key Metadata:/";
+        $this->expectOutputRegex($outputString);
     }
 
     /** @depends testHmacKeyList */
@@ -91,11 +88,8 @@ public function testHmacKeyCreate()
         ],
         ['interactive' => false]
       );
-        $outputString = <<<EOF
-Create Create Create
-
-EOF;
-        $this->expectOutputString($outputString);
+        $outputString = "/The base64 encoded secret is:/";
+        $this->expectOutputRegex($outputString);
     }
 
     /** @depends testHmacKeyCreate */
@@ -109,11 +103,8 @@ public function testHmacKeyGet()
         ],
         ['interactive' => false]
       );
-        $outputString = <<<EOF
-Create Create Create
-
-EOF;
-        $this->expectOutputString($outputString);
+        $outputString = "/HMAC key Metadata:/";
+        $this->expectOutputRegex($outputString);
     }
 
     /** @depends testHmacKeyGet */
@@ -127,11 +118,8 @@ public function testHmacKeyDeactivate()
         ],
         ['interactive' => false]
       );
-        $outputString = <<<EOF
-Create Create Create
-
-EOF;
-        $this->expectOutputString($outputString);
+        $outputString = "/The HMAC key is now inactive./";
+        $this->expectOutputRegex($outputString);
     }
 
     /** @depends testHmacKeyDeactivate */
@@ -145,11 +133,9 @@ public function testHmacKeyActivate()
         ],
         ['interactive' => false]
       );
-        $outputString = <<<EOF
-Create Create Create
+        $outputString = "/The HMAC key is now active./";
 
-EOF;
-        $this->expectOutputString($outputString);
+        $this->expectOutputRegex($outputString);
     }
 
     /** @depends testHmacKeyActivate */
@@ -171,10 +157,7 @@ public function testHmacKeyDelete()
         ],
         ['interactive' => false]
       );
-        $outputString = <<<EOF
-Create Create Create
-
-EOF;
-        $this->expectOutputString($outputString);
+        $outputString = "/The key is deleted, though it may still appear in StorageClient.hmacKeys() results./";
+        $this->expectOutputRegex($outputString);
     }
 }