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

dot_vim/plugged/vimtex/test/test-compiler-pdfmode/test-pdfps/Makefile

@@ -0,0 +1,9 @@
+.PHONY: test
+
+MYVIM ?= nvim --clean --headless
+
+INMAKE := 1
+export INMAKE
+
+test:
+	@$(MYVIM) -u test.vim

dot_vim/plugged/vimtex/test/test-compiler-pdfmode/test-pdfps/latexmkrc

@@ -0,0 +1 @@
+$pdf_mode = 2;

dot_vim/plugged/vimtex/test/test-compiler-pdfmode/test-pdfps/main.tex

@@ -0,0 +1,10 @@
+\documentclass{minimal}
+\usepackage{pst-node}
+\begin{document}
+
+Hello World!
+
+\begin{pspicture}(4,4)\psgrid
+  \pscircle(2,2){2}
+\end{pspicture}
+\end{document}

dot_vim/plugged/vimtex/test/test-compiler-pdfmode/test-pdfps/test.vim

@@ -0,0 +1,20 @@
+set nocompatible
+let &rtp = '../../..,' . &rtp
+filetype plugin on
+
+nnoremap q :qall!<cr>
+
+set nomore
+
+let g:vimtex_view_automatic = 0
+
+if empty($INMAKE)
+  edit main.tex
+  finish
+else
+  silent edit main.tex
+endif
+
+call assert_equal('-pdfps', b:vimtex.compiler.get_engine())
+
+call vimtex#test#finished()