Sharpie/RTikZDevice — Issue #56: Testsuite does not work with testthat v0.6
Author: Sharpie
Created: 2012-01-23 20:18:44+00:00
State: open
Labels: maintenance

Version 0.6 of testthat moved to using Reference Classes for its object orientation. However, there is now a fatal error whenever the testsuite starts:

```
Error in envRefInferField(x, what, getClass(class(x)), selfEnv) :
"clone" is not a valid field or method name for reference class “refObjectGenerator”
Calls: test_package ... lapply -> FUN -> eval -> eval -> $ -> $ -> envRefInferField
Execution halted
```

Seems like a bug in testthat, need to reduce a test case and report.