added tests

Author: Marko Kruljac

tests/Test/Prometheus/InMemory/CollectorRegistryTest.php

@@ -0,0 +1,16 @@
+<?php
+
+
+namespace Test\Prometheus\InMemory;
+
+use Prometheus\Storage\InMemory;
+use Test\Prometheus\AbstractCollectorRegistryTest;
+
+class CollectorRegistryTest extends AbstractCollectorRegistryTest
+{
+    public function configureAdapter()
+    {
+        $this->adapter = new InMemory();
+        $this->adapter->flushMemory();
+    }
+}

tests/Test/Prometheus/InMemory/CounterTest.php

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+<?php
+
+
+namespace Test\Prometheus\InMemory;
+
+use Prometheus\Storage\InMemory;
+use Test\Prometheus\AbstractCounterTest;
+
+/**
+ * See https://prometheus.io/docs/instrumenting/exposition_formats/
+ */
+class CounterTest extends AbstractCounterTest
+{
+
+    public function configureAdapter()
+    {
+        $this->adapter = new InMemory();
+        $this->adapter->flushMemory();
+    }
+}

tests/Test/Prometheus/InMemory/GaugeTest.php

@@ -0,0 +1,20 @@
+<?php
+
+
+namespace Test\Prometheus\InMemory;
+
+use Prometheus\Storage\InMemory;
+use Test\Prometheus\AbstractGaugeTest;
+
+/**
+ * See https://prometheus.io/docs/instrumenting/exposition_formats/
+ */
+class GaugeTest extends AbstractGaugeTest
+{
+
+    public function configureAdapter()
+    {
+        $this->adapter = new InMemory();
+        $this->adapter->flushMemory();
+    }
+}

tests/Test/Prometheus/InMemory/HistogramTest.php

@@ -0,0 +1,21 @@
+<?php
+
+
+namespace Test\Prometheus\InMemory;
+
+use Prometheus\Storage\InMemory;
+use Test\Prometheus\AbstractHistogramTest;
+
+/**
+ * See https://prometheus.io/docs/instrumenting/exposition_formats/
+ */
+class HistogramTest extends AbstractHistogramTest
+{
+
+    public function configureAdapter()
+    {
+        $this->adapter = new InMemory();
+        $this->adapter->flushMemory();
+    }
+}
+