all datatypes for blackhole adapter

laminas · Sep 17, 2020 · c09b0ba · c09b0ba
1 parent 256bad4
commit c09b0ba
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Showing 2 changed files with 23 additions and 1 deletion.
diff --git a/src/BlackHole.php b/src/BlackHole.php
@@ -355,7 +355,19 @@ public function getCapabilities()
         if ($this->capabilities === null) {
             // use default capabilities only
             $this->capabilityMarker = new stdClass();
-            $this->capabilities     = new Capabilities($this, $this->capabilityMarker);
+            $this->capabilities     = new Capabilities($this, $this->capabilityMarker, [
+                'supportedDatatypes' => [
+                    'NULL'     => true,
+                    'boolean'  => true,
+                    'integer'  => true,
+                    'double'   => true,
+                    'string'   => true,
+                    'array'    => true,
+                    'object'   => true,
+                    'resource' => true,
+                    'light'    => true
+                ],
+            ]);
         }
         return $this->capabilities;
     }

diff --git a/test/unit/BlackHoleTest.php b/test/unit/BlackHoleTest.php
@@ -169,4 +169,14 @@ public function testTotalSpaceCapableInterface()
         $this->assertInstanceOf('Laminas\Cache\Storage\TotalSpaceCapableInterface', $this->storage);
         $this->assertSame(0, $this->storage->getTotalSpace());
     }
+
+    public function testSupportedDataTypes()
+    {
+        $capabilities = $this->storage->getCapabilities();
+        $supportedDataTypes = $capabilities->getSupportedDatatypes();
+        $this->assertNotEmpty($supportedDataTypes);
+        foreach ($supportedDataTypes as $supportedDataType) {
+            $this->assertTrue($supportedDataType);
+        }
+    }
 }