tests: add tests to the search endpoint

tests/unit/Endpoints/SearchTest.php

@@ -0,0 +1,55 @@
+<?php
+
+namespace PagarMe\Endpoints\Test;
+
+use PagarMe\Client;
+use PagarMe\Endpoints\Search;
+use PagarMe\Test\Endpoints\PagarMeTestCase;
+use GuzzleHttp\Handler\MockHandler;
+use GuzzleHttp\Psr7\Response;
+
+final class SearchTest extends PagarMeTestCase
+{
+    public function searchProvider()
+    {
+        return [[[
+            'list' => new MockHandler([
+                new Response(200, [], self::jsonMock('SearchListMock')),
+                new Response(200, [], '[]'),
+            ]),
+        ]]];
+    }
+
+    /**
+     * @dataProvider SearchProvider
+     */
+    public function testSearchGet($mock)
+    {
+        $requestsContainer = [];
+
+        $client = self::buildClient($requestsContainer, $mock['list']);
+
+        $response = $client->search()->get([
+            "type" => "transaction",
+            "query" => [
+                "query" => [
+                    "terms" => [
+                        "items.id" => [9]
+                    ]
+                ]
+            ]
+        ]);
+
+        $query = self::getQueryString($requestsContainer[0]);
+
+        $this->assertEquals(
+            Search::GET,
+            self::getRequestMethod($requestsContainer[0])
+        );
+        $this->assertContains('type=transaction', $query);
+        $this->assertEquals(
+            json_decode(self::jsonMock('SearchListMock')),
+            $response
+        );
+    }
+}