fully qualify ht_crypt & add testing dependencies

Author: DLeich

.fixtures.yml

@@ -3,4 +3,9 @@
 ---
 fixtures:
   forge_modules:
-#     stdlib: "puppetlabs/stdlib"
+    stdlib: "puppetlabs/stdlib"
+    apache: "puppetlabs/apache"
+    htpasswd: "citrin/htpasswd"
+    vcsrepo: "puppetlabs/vcsrepo"
+    git: "puppetlabs/git"
+    concat: "puppetlabs/concat"

manifests/viewer.pp

@@ -1,3 +1,5 @@
+# A class to configure the diff viewer webservice. For full details, see
+# https://github.com/camptocamp/puppet-catalog-diff-viewer
 class catalog_diff::viewer (
   String  $remote    = 'https://github.com/camptocamp/puppet-catalog-diff-viewer.git',
   String  $password  = 'puppet',
@@ -35,7 +37,7 @@
 
   htpasswd { 'puppet':
     username    => 'puppet',
-    cryptpasswd => ht_crypt($password, $facts['dmi']['product']['uuid']),
+    cryptpasswd => htpasswd::ht_crypt($password, $facts['dmi']['product']['uuid']),
     target      => '/var/www/.htpasswd',
   }
 

metadata.json

@@ -8,7 +8,26 @@
   "project_page": "https://github.com/voxpupuli/puppet-catalog_diff",
   "issues_url": "https://github.com/voxpupuli/puppet-catalog_diff/issues",
   "dependencies": [
-
+    {
+      "name": "puppetlabs/apache",
+      "version_requirement": ">=6.0.0 < 8.0.0"
+    },
+    {
+      "name": "citrin/htpasswd",
+      "version_requirement": ">=1.0.0 < 2.0.0"
+    },
+    {
+      "name": "puppetlabs/vcsrepo",
+      "version_requirement": ">=4.0.0 < 6.0.0"
+    },
+    {
+      "name": "puppetlabs/git",
+      "version_requirement": ">=0.5.0 < 1.0.0"
+    },
+    {
+      "name": "puppetlabs/concat",
+      "version_requirement": ">=7.0.0 < 8.0.0"
+    }
   ],
   "operatingsystem_support": [
     {