Unit test for Query::addParam()

Author: thomascorthals

src/Core/Query/QueryInterface.php

@@ -95,6 +95,17 @@ public function getHelper(): Helper;
      */
     public function addParam(string $name, $value): self;
 
+    /**
+     * Removes a param that was previously added by addParam.
+     *
+     * Note: This can not be used to remove known default parameters of the Solarium API.
+     *
+     * @param string $name
+     *
+     * @return self Provides fluent interface
+     */
+    public function removeParam(string $name): self;
+
     /**
      * Get extra params.
      *

tests/Core/Query/RequestBuilderTest.php

@@ -64,6 +64,20 @@ public function testBuildWithInteger()
         );
     }
 
+    public function testBuildWithArray()
+    {
+        $query = new SelectQuery();
+        $query->addParam('p1', 'v1');
+        $query->addParam('p2', ['a1', 'a2']);
+        $query->setResponseWriter('xyz');
+        $request = $this->builder->build($query);
+
+        $this->assertSame(
+            'select?omitHeader=true&p1=v1&p2=a1&p2=a2&wt=xyz',
+            urldecode($request->getUri())
+        );
+    }
+
     public function testBuildWithHeader()
     {
         $query = new SelectQuery();