R Under development (unstable) (2023-06-23 r84599 ucrt) -- "Unsuffered Consequences"
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Platform: x86_64-w64-mingw32/x64

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> library(testthat)
> library(pkgbuild)
> 
> test_check("pkgbuild")
[ FAIL 0 | WARN 0 | SKIP 13 | PASS 134 ]

══ Skipped tests (13) ══════════════════════════════════════════════════════════
• On CRAN (11): 'test-build-process.R:23:3', 'test-build-process.R:43:3',
  'test-build.R:192:5', 'test-compiler.R:20:5', 'test-exclude.R:11:3',
  'test-exclude.R:66:3', 'test-exclude.R:110:3', 'test-exclude.R:125:3',
  'test-exclude.R:134:3', 'test-exclude.R:143:3', 'test-utils.R:115:3'
• On Windows (1): 'test-exclude.R:154:3'
• is_windows() && !is.null(scan_path_for_rtools()) is not TRUE (1):
  'test-rtools.R:3:3'

[ FAIL 0 | WARN 0 | SKIP 13 | PASS 134 ]
> 
> proc.time()
   user  system elapsed 
   3.89    0.68   39.82