Require a minimum of R 3.3.0.

workflowr/workflowr-pkg-tests@454dfd6

DESCRIPTION

@@ -33,7 +33,7 @@ Description: Provides a workflow for your analysis projects by combining
 URL: https://github.com/jdblischak/workflowr
 BugReports: https://github.com/jdblischak/workflowr/issues
 Depends:
-    R (>= 3.2.5)
+    R (>= 3.3.0)
 License: MIT + file LICENSE
 Encoding: UTF-8
 LazyData: true

NEWS.md

@@ -53,6 +53,11 @@ load code defined in a `.Rprofile` file (idea from @pcarbo).
 syntax to insert icons into the navigation bar when a recent version of
 rmarkdown is installed (>= 2.6) (bug report from @christianholland, #231)
 
+* Bump minimum required version of R from 3.2.5 to 3.3.0. While workflowr itself
+should be able to continue to work fine with R 3.2.5, it was becoming too much
+of a burden to regularly test workflowr with R 3.2.5 as the tidyverse team has
+started updating their packages to require a minimum of R 3.3.0.
+
 # workflowr 1.6.2
 
 This patch release of workflowr includes minor improvements, updated

tests/testthat/test-wflow_publish.R

@@ -342,14 +342,9 @@ test_that("wflow_publish restores previous docs/ if build fails", {
   md5sum_post <- tools::md5sum(html)
   mtime_post <- file.mtime(html)
   expect_identical(md5sum_post, md5sum_pre)
-  # expect_identical(mtime_post, mtime_pre)
-  # The test above failed R CMD check when testing with R 3.2.5. They aren't
-  # identical due too crazy small rounding errors:
-  # > mtime_post - mtime_pre
-  # Time differences in secs
-  # [1] -1.907349e-06 -9.536743e-07 -9.536743e-07
-  # So instead I check with all.equal() and reduntantly with my own similiar
-  # test of the time difference (much less than the time it slept above).
+  expect_identical(mtime_post, mtime_pre)
+  # In case the above test fails due to rounding errors, the following tests
+  # ensure that the modification times are essentially identical.
   expect_equal(mtime_post, mtime_pre)
   expect_true(all(mtime_post - mtime_pre < 0.1))
 })