Updated completion test

test/completion/main.tex

@@ -1,8 +1,18 @@
-\documentclass{minimal}
+\documentclass{article}
 \usepackage{biblatex}
 \addbibresource{biblatex-examples.bib}
+\addbibresource{local1.bib}
+\addbibresource{~/.vim/bundle/vim-latex/test/completion/local2.bib}
 \begin{document}
 
-Insert reference here: \cite{
+Insert reference here:
+\ref{eq:
+
+\begin{equation}
+  f(x) = 42
+  \label{eq:main-is-working}
+\end{equation}
+
+\include{sub}
 
 \end{document}

test/completion/sub.tex

@@ -0,0 +1,4 @@
+\begin{equation}
+  f(x) = 42
+  \label{eq:sub-is-working}
+\end{equation}