Running ‘testthat.R’ [24s/33s]
Running the tests in ‘tests/testthat.R’ failed.
Complete output:
  > library(testthat)
  > library(precommit)
  > test_check("precommit")
  Styling  1  files:
   style-files-success.R ✔ 
  ────────────────────────────────────────
  Status	Count	Legend 
  ✔ 	1	File unchanged.
  ℹ 	0	File changed.
  ✖ 	0	Styling threw an error.
  ────────────────────────────────────────
  Styling  1  files:
   style-files-fail-changed.R ℹ 
  ────────────────────────────────────────
  Status	Count	Legend 
  ✔ 	0	File unchanged.
  ℹ 	1	File changed.
  ✖ 	0	Styling threw an error.
  ────────────────────────────────────────
  Please review the changes carefully!
  Styling  1  files:
   style-files-fail-parse.R Styling  1  files:
   style-files-cmd-success.R ✔ 
  ────────────────────────────────────────
  Status	Count	Legend 
  ✔ 	1	File unchanged.
  ℹ 	0	File changed.
  ✖ 	0	Styling threw an error.
  ────────────────────────────────────────
  Styling  1  files:
   style-files-cmd-fail.R ℹ 
  ────────────────────────────────────────
  Status	Count	Legend 
  ✔ 	0	File unchanged.
  ℹ 	1	File changed.
  ✖ 	0	Styling threw an error.
  ────────────────────────────────────────
  Please review the changes carefully!
  The following spelling errors were found:
    WORD      FOUND IN
  fsssile   spell-check-fail.md:3
  All spelling errors found were copied to inst/WORDLIST assuming they were not spelling errors and will be ignored in the future. Please  review the above list and for each word that is an actual typo:
   - fix it in the source code.
   - remove it again manually from inst/WORDLIST to make sure it's not
     ignored in the future.
   Then, try committing again.
  Not all packages used in your code are listed in DESCRIPTION. The following are missing in file `deps-in-desc-fail.R`: xzywdj.
  You can add them with `usethis::use_package()` or `usethis::use_dev_package()`.
  You should not call any function with `:::` unless it's a function you define yourself in this package. The following files have such function calls: deps-in-desc-dot3-fail.RFile `lintr-fail.R` is not lint free
  /tmp/RtmpgTF2aH/lintr-fail.R:1:7: style: Commas should always have a space after.
  sum(1,2)
        ^
  File `lintr-fail.R` is not lint free
  /tmp/RtmpgTF2aH/lintr-fail.R:1:7: style: Commas should always have a space after.
  sum(1,2)
        ^
  ── 1. Error: use python3 with pip installations (@test-assumptions.R#11)  ──────
  Please unpin version requirement for pre-commit in .travis.yml for pip installations and make things work with Python3. Currently pinned version 1.21 is the last with python2 support, which is the system python in the travis R image as of May 2020.
  
  ══ testthat results  ═══════════════════════════════════════════════════════════
  [ OK: 55 | SKIPPED: 3 | WARNINGS: 0 | FAILED: 1 ]
  1. Error: use python3 with pip installations (@test-assumptions.R#11) 
  
  Error: testthat unit tests failed
  Execution halted