From c4aa6aab9174a22d3fd4fd801df84a766e6d9dc6 Mon Sep 17 00:00:00 2001
From: Chauncey McAskill <chauncey@locomotive.ca>
Date: Tue, 23 Jul 2019 20:00:57 -0400
Subject: [PATCH] Support for JSON Linting (#6)

* Fix Composer script 'phplint'

Fixed:
- Syntax for multiple starting points
- Match only regular PHP files

* Add Composer script 'jsonlint'

For linting metadata files.

Added:
- Composer package 'seld/jsonlint'
- Composer script 'jsonlint'

Changed:
- Execute 'jsonlint' in Travis
---
 .travis.yml   | 1 +
 composer.json | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 46ce529..cefc616 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -28,6 +28,7 @@ install:
     - mkdir -p build/logs/
 
 script:
+    - composer jsonlint
     - composer phplint
     - composer phpcs
     - composer phpunit -- --coverage-clover "build/logs/clover.xml"
diff --git a/composer.json b/composer.json
index 568b18d..96ec3eb 100644
--- a/composer.json
+++ b/composer.json
@@ -28,6 +28,7 @@
         "phpunit/phpunit": "^5.7 || ^6.5",
         "squizlabs/php_codesniffer": "^3.0",
         "php-coveralls/php-coveralls": "^2.0",
+        "seld/jsonlint": "^1.7",
         "cache/void-adapter": "^0.3.1",
         "tedivm/stash": "~0.14",
         "pimple/pimple": "^3.0"
@@ -47,10 +48,12 @@
             "@tests"
         ],
         "tests": [
+            "@jsonlint",
             "@phplint",
             "@phpcs",
             "@phpunit"
         ],
+        "jsonlint": "find metadata tests -type f -name '*.json' -print0 | xargs -0 -n1 -P8 vendor/bin/jsonlint | grep -v '^Valid JSON'; test $? -eq 1",
         "phplint": "find src tests -type f -name '*.php' -print0 | xargs -0 -n1 -P8 php -l | grep -v '^No syntax errors detected'; test $? -eq 1",
         "phpcs": "php vendor/bin/phpcs -ps --colors src/ tests/",
         "phpcbf": "php vendor/bin/phpcbf -ps --colors src/ tests/",