hadley/lazyeval — pull request #20 by romainfrancois (2014-10-17 08:57:16+00:00)
Title: no truncating when the expression is a bare symbol, i.e. not an expressi...

...on. closes #19. related to hadley/dplyr#705

A test. @hadley not sure you want to add test suite for lazyeval.

```
test_that( "auto_name does not truncate symbols (#19)", {
x <- names(auto_name(lazy_dots(AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA)))
expect_false( grepl( "[.]", x ) )
})
```