Fix ansible ftdetect

ftdetect/polyglot.vim

@@ -1291,12 +1291,12 @@ if index(g:polyglot_disabled, 'ansible') == -1
   au BufNewFile,BufRead group_vars/* set ft=yaml.ansible
   au BufNewFile,BufRead handlers.*.ya?ml set ft=yaml.ansible
   au BufNewFile,BufRead host_vars/* set ft=yaml.ansible
-  au BufNewFile,BufRead local.ya?ml set ft=yaml.ansible
-  au BufNewFile,BufRead main.ya?ml set ft=yaml.ansible
-  au BufNewFile,BufRead playbook.ya?ml set ft=yaml.ansible
-  au BufNewFile,BufRead requirements.ya?ml set ft=yaml.ansible
+  au BufNewFile,BufRead local.y{a,}ml set ft=yaml.ansible
+  au BufNewFile,BufRead main.y{a,}ml set ft=yaml.ansible
+  au BufNewFile,BufRead playbook.y{a,}ml set ft=yaml.ansible
+  au BufNewFile,BufRead requirements.y{a,}ml set ft=yaml.ansible
   au BufNewFile,BufRead roles.*.ya?ml set ft=yaml.ansible
-  au BufNewFile,BufRead site.ya?ml set ft=yaml.ansible
+  au BufNewFile,BufRead site.y{a,}ml set ft=yaml.ansible
   au BufNewFile,BufRead tasks.*.ya?ml set ft=yaml.ansible
 endif
 

packages.yaml

@@ -1271,11 +1271,11 @@ filetypes:
   - asl
   - dsl
   filenames:
-  - playbook.ya?ml
-  - site.ya?ml
-  - main.ya?ml
-  - local.ya?ml
-  - requirements.ya?ml
+  - "playbook.y{a,}ml"
+  - "site.y{a,}ml"
+  - "main.y{a,}ml"
+  - "local.y{a,}ml"
+  - "requirements.y{a,}ml"
   - 'group_vars/*'
   - 'host_vars/*'
   - 'tasks.*.ya?ml'

scripts/test

@@ -2,10 +2,12 @@
 
 set -e
 
-vim --clean -N -u <(
-  echo "filetype plugin indent on"
-  echo "syntax enable"
-  echo "let &rtp='$PWD,'.&rtp"
-  echo "source scripts/test_filetypes.vim"
-  echo "exec ':q!'"
-)
+vim --clean -N --cmd "
+  filetype plugin indent on
+  syntax enable
+  let &rtp='$PWD,'.&rtp
+  source ftdetect/polyglot.vim
+  source scripts/test_extensions.vim
+  source scripts/test_filetypes.vim
+  exec ':q!'
+"

scripts/test_extensions.vim

@@ -0,0 +1,14 @@
+function! TestExtension(filetype, filename, content)
+  try
+    exec "e " . a:filename
+    exec "if &filetype != '" . a:filetype . "' \nthrow &filetype\nendif"
+  catch
+    echo 'Filename "' . a:filename  . '" does not resolve to extension "' . a:filetype . '"'
+    echo '  instead received: "' . v:exception . '"'
+    exec ':cq!'
+  endtry
+endfunction
+
+call TestExtension('blade', 'test.blade.php', '')
+call TestExtension('yaml.ansible', 'playbook.yml', '')
+call TestExtension('yaml.ansible', 'host_vars/foobar', '')