I broke up with neovim....vim is my best friend now

dot_vim/plugged/vimtex/test/test-syntax/test-fls-reload.vim

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+source common.vim
+
+call vimtex#log#set_silent()
+
+let s:fls = 'test-fls-reload.fls'
+
+" Delete fls file (in case it is left over)
+call delete(s:fls)
+
+silent edit test-fls-reload.tex
+
+" Class should load, but implied package is not loaded
+call assert_true(b:vimtex_syntax.beamer.__loaded)
+call assert_true(!b:vimtex_syntax.url.__loaded)
+
+" Imitate compilation process -> implied package should also be loaded
+call writefile(['INPUT /usr/share/texmf-dist/tex/latex/url/url.sty'], s:fls)
+silent call vimtex#compiler#callback(2)
+call assert_true(b:vimtex_syntax.url.__loaded)
+
+call delete(s:fls)
+call vimtex#test#finished()