[Tests] Fix broken Laravel 6 test

Author: lindyhopchris

.travis.yml

@@ -7,38 +7,47 @@ matrix:
     - php: "7.1"
       env:
         - LARAVEL_VERSION=5.5.*
+        - JSON_API_TESTING=^1.2
         - PHPUNIT_VERSION=^6.5
     - php: "7.1"
       env:
         - LARAVEL_VERSION=5.6.*
+        - JSON_API_TESTING=^1.2
         - PHPUNIT_VERSION=^7.0
     - php: "7.1"
       env:
         - LARAVEL_VERSION=5.7.*
+        - JSON_API_TESTING=^1.2
         - PHPUNIT_VERSION=^7.0
     - php: "7.2"
       env:
         - LARAVEL_VERSION=5.5.*
+        - JSON_API_TESTING=^1.2
         - PHPUNIT_VERSION=^6.5
     - php: "7.2"
       env:
         - LARAVEL_VERSION=5.8.*
+        - JSON_API_TESTING=^1.2
         - PHPUNIT_VERSION=^7.0
     - php: "7.3"
       env:
         - LARAVEL_VERSION=5.5.*
+        - JSON_API_TESTING=^1.2
         - PHPUNIT_VERSION=^6.5
     - php: "7.3"
       env:
         - LARAVEL_VERSION=5.8.*
+        - JSON_API_TESTING=^2.0
         - PHPUNIT_VERSION=^7.0
     - php: "7.3"
       env:
         - LARAVEL_VERSION=^6.0
+        - JSON_API_TESTING=^2.0
         - PHPUNIT_VERSION=^8.0
 
 install:
   - composer require "laravel/framework:${LARAVEL_VERSION}" --no-update -n
+  - composer require "cloudcreativity/json-api-testing:${JSON_API_TESTING}" --dev --no-update -n
   - composer require "phpunit/phpunit:${PHPUNIT_VERSION}" --dev --no-update -n
   - travis_retry composer install --no-suggest --prefer-dist -n -o
 

composer.json

@@ -39,7 +39,7 @@
     },
     "require-dev": {
         "ext-sqlite3": "*",
-        "cloudcreativity/json-api-testing": "^1.2",
+        "cloudcreativity/json-api-testing": "^1.2|^2.0",
         "composer/semver": "^1.5",
         "guzzlehttp/guzzle": "^6.3",
         "mockery/mockery": "^1.1",
@@ -78,7 +78,7 @@
             }
         }
     },
-    "minimum-stability": "stable",
+    "minimum-stability": "dev",
     "prefer-stable": true,
     "config": {
         "sort-packages": true

docs/installation.md

@@ -4,9 +4,12 @@ Install using [Composer](http://getcomposer.org):
 
 ``` bash
 $ composer require cloudcreativity/laravel-json-api
-$ composer require --dev cloudcreativity/json-api-testing
+# see note below for which version of the testing package to use.
+$ composer require --dev cloudcreativity/json-api-testing:^2.0
 ```
 
+> For Laravel 5.5, 5.6 and 5.7, you will need to use `^1.2` for the `json-api-testing` package.
+
 This package's service provider and facade will be automatically added using package discovery. You will
 then need to check your API route prefix and update your Exception handler as follows...