always use keyword invalid for unparsable

Author: lorenzwalthert

.pre-commit-config.yaml

@@ -52,7 +52,7 @@ repos:
         exclude: >
           (?x)^(
           tests/testthat/public-api/xyzaddin/addin_region-.*|
-          tests/testmanual/addins/.*invalid.*|
+          tests/.*invalid.*|
           tests/testthat/rmd/no-tidy-out\.Rmd|
           tests/testthat/escaping/basic-escape-out\.R|
           tests/testthat/indention_operators/.*pipe.*|

tests/testthat/public-api/xyzfile_rmd/random4.Rmd renamed to tests/testthat/public-api/xyzfile_rmd/invalid4.Rmd

@@ -165,12 +165,12 @@ test_that("styler can style Rmarkdown file", {
 
 test_that("styler handles malformed Rmd file and invalid R code in chunk", {
   capture_output(expect_warning(
-    style_file(testthat_file("public-api", "xyzfile_rmd", "random4.Rmd"), strict = FALSE),
+    style_file(testthat_file("public-api", "xyzfile_rmd", "invalid4.Rmd"), strict = FALSE),
     "3: "
   ))
 
   capture_output(expect_warning(
-    style_file(testthat_file("public-api", "xyzfile_rmd", "random7.Rmd"), strict = FALSE),
+    style_file(testthat_file("public-api", "xyzfile_rmd", "invalid7.Rmd"), strict = FALSE),
     "Malformed file"
   ))
 })