Merge pull request #3 from PomeloProductions/master

updated for laravel 6 and phpunit 8

.gitignore

@@ -0,0 +1,2 @@
+.phpunit.result.cache
+vendor

composer.json

@@ -10,17 +10,17 @@
         }
     ],
     "require": {
-        "illuminate/support": "^5.1",
-        "illuminate/contracts": "^5.1",
-        "guzzlehttp/guzzle": "^6.3"
+        "guzzlehttp/guzzle": "^6.3",
+        "illuminate/support": "^6.0",
+        "illuminate/contracts": "^6.0"
     },
     "autoload": {
         "psr-4": {
             "RadicalLoop\\Eod\\": "src/"
         }
     },
     "require-dev": {
-        "phpunit/phpunit": "^6.0",
+        "phpunit/phpunit": "^8.0",
         "mikey179/vfsStream": "^1.6"
     },
     "extra": {

tests/ConfigTest.php

@@ -6,7 +6,7 @@ class ConfigTest extends TestCase
 {
     protected $config;
 
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
         $this->config = new Config('apitoken');

tests/EodTest.php

@@ -9,7 +9,7 @@ class EodTest extends TestCase
 {
     protected $client;
 
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
         $apiToken = 'apitoken';

tests/ExchangeTest.php

@@ -9,7 +9,7 @@ class ExchangeTest extends TestCase
     protected $exchange;   //comment
     private $root;
 
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
         $this->root = vfsStream::setup('storage');
@@ -30,16 +30,17 @@ public function exchange_symbol()
         $content = $this->exchange->symbol('US')->json();
         $data = json_decode($content, true);
 
-        $this->assertInternalType('array', $data);
+        $this->assertTrue(is_array($data));
         $this->assertNotEmpty($data);
 
-        $this->assertCount(5, $data[0]);
+        $this->assertCount(6, $data[0]);
 
         $this->assertArrayHasKey('Code', $data[0]);
         $this->assertArrayHasKey('Name', $data[0]);
         $this->assertArrayHasKey('Country', $data[0]);
         $this->assertArrayHasKey('Exchange', $data[0]);
         $this->assertArrayHasKey('Currency', $data[0]);
+        $this->assertArrayHasKey('Type', $data[0]);
     }
 
     /** @test **/
@@ -48,7 +49,7 @@ public function multiple_ticker()
         $content = $this->exchange->multipleTicker('US')->json();
         $data = json_decode($content, true);
 
-        $this->assertInternalType('array', $data);
+        $this->assertTrue(is_array($data));
         $this->assertNotEmpty($data);
 
         $this->assertCount(9, $data[0]);

tests/StockTest.php

@@ -7,7 +7,7 @@ class StockTest extends TestCase
 {
     protected $stock;
 
-    protected function setUp()
+    protected function setUp(): void
     {
         parent::setUp();
         $apiToken = getenv('API_TOKEN');