tests: Skip certain tests on macOS

* Unit tests have been adjusted to prevent an CRAN R CMD check ERROR on
  an M1 Mac machine running macOS 14 (#58).

closes #58

.github/workflows/R-CMD-check.yaml

@@ -39,15 +39,15 @@ jobs:
           http-user-agent: ${{ matrix.config.http-user-agent }}
           use-public-rspm: true
 
-      - name: Install ghostscript/pdftk on Ubuntu
+      - name: Install ghostscript/pdftk/exiftool on Ubuntu
         if: runner.os == 'Linux'
         run: |
             sudo apt-get install -y ghostscript
             sudo apt-get install -y libimage-exiftool-perl
             sudo apt-get install -y pdftk
         shell: bash
 
-      - name: Install ghostscript/pdftk on Windows
+      - name: Install ghostscript/pdftk/exiftool on Windows
         if: runner.os == 'Windows'
         run: |
             choco install -y ghostscript

DESCRIPTION

@@ -2,7 +2,7 @@ Encoding: UTF-8
 Package: xmpdf
 Type: Package
 Title: Edit 'XMP' Metadata and 'PDF' Bookmarks and Documentation Info
-Version: 0.1.3
+Version: 0.1.4
 Description: Edit 'XMP' metadata <https://en.wikipedia.org/wiki/Extensible_Metadata_Platform> 
     in a variety of media file formats as well as 
     edit bookmarks (aka outline aka table of contents) and documentation info entries in 'pdf' files.
@@ -40,5 +40,5 @@ VignetteBuilder: knitr, rmarkdown
 SystemRequirements: 'ghostscript' or 'pdftk' for editing pdf bookmarks and/or documentation info entries.
  'exiftool' for editing pdf documentation info entries and/or xmp metadata.
 Roxygen: list(markdown = TRUE)
-RoxygenNote: 7.2.1
+RoxygenNote: 7.2.3
 Config/testthat/edition: 3

NEWS.md

@@ -1,3 +1,9 @@
+xmpdf 0.1.4
+===========
+
+* Unit tests have been adjusted to prevent an CRAN R CMD check ERROR on
+  an M1 Mac machine running macOS 14 (#58).
+
 xmpdf 0.1.3
 ===========
 

README.Rmd

@@ -2,7 +2,7 @@
 
 [![CRAN Status Badge](https://www.r-pkg.org/badges/version/xmpdf)](https://cran.r-project.org/package=xmpdf)
 [![R-CMD-check](https://github.com/trevorld/r-xmpdf/workflows/R-CMD-check/badge.svg)](https://github.com/trevorld/r-xmpdf/actions)
-[![codecov](https://codecov.io/github/trevorld/r-xmpdf/branch/main/graph/badge.svg?token=K12GJIBIL7)](https://codecov.io/github/trevorld/r-xmpdf)
+[![codecov](https://codecov.io/github/trevorld/r-xmpdf/branch/main/graph/badge.svg)](https://app.codecov.io/github/trevorld/r-xmpdf)
 
 ### Table of Contents
 

README.md

@@ -2,7 +2,7 @@
 
 [![CRAN Status Badge](https://www.r-pkg.org/badges/version/xmpdf)](https://cran.r-project.org/package=xmpdf)
 [![R-CMD-check](https://github.com/trevorld/r-xmpdf/workflows/R-CMD-check/badge.svg)](https://github.com/trevorld/r-xmpdf/actions)
-[![codecov](https://codecov.io/github/trevorld/r-xmpdf/branch/main/graph/badge.svg?token=K12GJIBIL7)](https://codecov.io/github/trevorld/r-xmpdf)
+[![codecov](https://codecov.io/github/trevorld/r-xmpdf/branch/main/graph/badge.svg?token=K12GJIBIL7)](https://app.codecov.io/github/trevorld/r-xmpdf)
 
 ### Table of Contents
 

cran-comments.md

@@ -1,13 +1,13 @@
-* Unit tests have been adjusted to prevent CRAN R CMD check ERRORs on certain CRAN platforms
-  that don't have `ghostscript` installed or are ran in a non-Unicode locale.
+* Unit tests have been adjusted to prevent an CRAN R CMD check ERROR on
+  an M1 Mac machine running macOS 14.
 * System requirements of 'ghostscript' or 'pdftk' for editing pdf bookmarks and/or documentation info entries 
   and 'exiftool' for editing pdf documentation info entries and/or xmp metadata.
   The examples and tests shouldn't not throw an ERROR if one (or all)
   of these are not installed.
 
 ## Test environments
 
-* local (linux, R 4.2.2)
+* local (linux, R 4.3.1)
 * win-builder (windows, R devel)
 * github actions (windows, R release)
 * github actions (linux, R devel)

tests/testthat/test-bookmarks.R

@@ -74,6 +74,7 @@ test_that("set_bookmarks_gs", {
 
     # Does Unicode work
     skip_if_not(l10n_info()[["UTF-8"]])
+    skip_on_os("mac") # CRAN checks on macOS 14
     bookmarks <- data.frame(title = c("R\u5f88\u68d2\uff01", "Page 1", "Page 2"),
                             level = c(1, 2, 2),
                             page = c(1L, 1L, 2L))
@@ -120,6 +121,7 @@ test_that("bookmarks_pdftk", {
 
     # Does Unicode work
     skip_if_not(l10n_info()[["UTF-8"]])
+    skip_on_os("mac") # CRAN checks on macOS 14
     bookmarks <- data.frame(title = c("R\u5f88\u68d2\uff01", "Page 1", "Page 2"),
                             level = c(1, 2, 2),
                             page = c(1L, 1L, 2L))

tests/testthat/test-docinfo.R

@@ -49,6 +49,7 @@ test_that("docinfo_pdftk", {
 
     # Unicode works?
     skip_if_not(l10n_info()[["UTF-8"]])
+    skip_on_os("mac") # CRAN checks on macOS 14
     set_docinfo_pdftk(docinfo(subject = "R\u5f88\u68d2\uff01"), f4)
     expect_equal(get_docinfo_pdftk(f4)[[1]]$subject, "R\u5f88\u68d2\uff01")
 
@@ -119,6 +120,7 @@ test_that("set_docinfo_gs", {
 
     # Unicode works?
     skip_if_not(l10n_info()[["UTF-8"]])
+    skip_on_os("mac") # CRAN checks on macOS 14
     set_docinfo_gs(docinfo(title = "Test title", subject = "R\u5f88\u68d2\uff01"), f4)
     d <- get_docinfo(f4)[[1]]
     expect_equal(d$subject, "R\u5f88\u68d2\uff01")
@@ -152,6 +154,7 @@ test_that("docinfo_exiftool", {
 
     # Unicode works?
     skip_if_not(l10n_info()[["UTF-8"]])
+    skip_on_os("mac") # CRAN checks on macOS 14
     set_docinfo_exiftool(docinfo(subject = "R\u5f88\u68d2\uff01"), f4)
     expect_equal(get_docinfo_exiftool(f4)[[1]]$subject, "R\u5f88\u68d2\uff01")
 })

tests/testthat/test-xmp.R

@@ -4,6 +4,7 @@ library("grid")
 test_that("get_xmp() / set_xmp()", {
     skip_if_not(supports_get_xmp() && supports_set_xmp())
     skip_if_not(l10n_info()[["UTF-8"]])
+    skip_on_os("mac") # CRAN checks on macOS 14
     f <- tempfile(fileext = ".pdf")
     on.exit(unlink(f))
     pdf(f)