Update tests - Githubissues

daqana / tikzDevice

A R package for producing graphics output as PGF/TikZ code for use in TeX documents.

https://daqana.github.io/tikzDevice

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Update tests #184

Closed bellackn closed 6 years ago

bellackn commented 6 years ago

This PR addresses the fails of tests that occur when using the current ggplot2 version 3.0.0. It also removes warning messages that show up because of the deprecated not() function of testthat by using expect_silent() instead.