Package check result: OK

Changes to worse in reverse depends:

Package: plumber2
Check: tests
New result: ERROR
    Running ‘testthat.R’ [12s/13s]
  Running the tests in ‘tests/testthat.R’ failed.
  Complete output:
    > # This file is part of the standard setup for testthat.
    > # It is recommended that you do not modify it.
    > #
    > # Where should you do additional test configuration?
    > # Learn more about the roles of various files in:
    > # * https://r-pkgs.org/testing-design.html#sec-tests-files-overview
    > # * https://testthat.r-lib.org/articles/special-files.html
    > 
    > library(testthat)
    > library(plumber2)
    > 
    > test_check("plumber2")
    createTcpServer: address already in use
    Saving _problems/test-Plumber2-15.R
    createTcpServer: address already in use
    Saving _problems/test-Plumber2-27.R
    Creating default route in request router
    Creating custom_route route in request router
    Creating default route in header router
    Creating minimal_api route in request router
    createTcpServer: address already in use
    Saving _problems/test-annotation-assets-12.R
    Creating default route in request router
    Creating request_handlers route in request router
    Creating request_handlers route in header router
    Creating request_handlers route in request router
    Creating request_handlers route in header router
    Creating minimal_api route in request router
    Creating minimal_api route in request router
    Creating minimal_api route in request router
    Creating minimal_api route in request router
    Creating api_with_low_order route in request router
    Creating api_with_high_order route in request router
    Creating api_with_low_order route in request router
    Creating api_with_high_order route in request router
    Rows: 3 Columns: 2
    -- Column specification --------------------------------------------------------
    Delimiter: ","
    chr (1): b
    dbl (1): a
    
    i Use `spec()` to retrieve the full column specification for this data.
    i Specify the column types or set `show_col_types = FALSE` to quiet this message.
    Rows: 3 Columns: 2
    -- Column specification --------------------------------------------------------
    Delimiter: "\t"
    chr (1): b
    dbl (1): a
    
    i Use `spec()` to retrieve the full column specification for this data.
    i Specify the column types or set `show_col_types = FALSE` to quiet this message.
    Rows: 1 Columns: 2
    -- Column specification --------------------------------------------------------
    Delimiter: ","
    chr (1): b
    dbl (1): a
    
    i Use `spec()` to retrieve the full column specification for this data.
    i Specify the column types or set `show_col_types = FALSE` to quiet this message.
    [ FAIL 3 | WARN 0 | SKIP 19 | PASS 376 ]
    
    ══ Skipped tests (19) ══════════════════════════════════════════════════════════
    • On CRAN (19): 'test-annotation-request.R:363:3', 'test-api.R:78:1',
      'test-api.R:182:1', 'test-parsers.R:1:1', 'test-parsers.R:48:1',
      'test-serializers.R:1:1', 'test-serializers.R:44:1',
      'test-serializers.R:165:1', 'test-spec_constructor.R:1:1',
      'test-spec_constructor.R:33:1', 'test-spec_constructor.R:79:1',
      'test-spec_constructor.R:129:1', 'test-spec_constructor.R:159:1',
      'test-spec_constructor.R:301:1', 'test-spec_constructor.R:332:1',
      'test-spec_constructor.R:356:1', 'test-spec_constructor.R:384:1',
      'test-spec_constructor.R:417:1', 'test-spec_constructor.R:441:1'
    
    ══ Failed tests ════════════════════════════════════════════════════════════════
    ── Error ('test-Plumber2.R:15:3'): Plumber2 prints info ────────────────────────
    Error in `initialize(...)`: Failed to create server
    Backtrace:
        ▆
     1. └─pa$start(block = FALSE, showcase = FALSE, silent = TRUE) at test-Plumber2.R:15:3
     2.   └─self$ignite(...)
     3.     └─super$ignite(block = block, showcase = showcase, ..., silent = TRUE)
     4.       └─private$run(block = block, showcase = showcase, ..., silent = silent)
     5.         └─private$run_allowing_server(showcase = showcase)
     6.           └─httpuv::startServer(...)
     7.             └─WebServer$new(host, port, app, quiet)
     8.               └─httpuv (local) initialize(...)
    ── Error ('test-Plumber2.R:27:3'): Plumber2 attaches doc route at startup ──────
    Error in `initialize(...)`: Failed to create server
    Backtrace:
        ▆
     1. └─pa$start(block = FALSE, showcase = FALSE, silent = TRUE) at test-Plumber2.R:27:3
     2.   └─self$ignite(...)
     3.     └─super$ignite(block = block, showcase = showcase, ..., silent = TRUE)
     4.       └─private$run(block = block, showcase = showcase, ..., silent = silent)
     5.         └─private$run_allowing_server(showcase = showcase)
     6.           └─httpuv::startServer(...)
     7.             └─WebServer$new(host, port, app, quiet)
     8.               └─httpuv (local) initialize(...)
    ── Error ('test-annotation-assets.R:12:3'): Assets can be served and excluded ──
    Error in `initialize(...)`: Failed to create server
    Backtrace:
        ▆
     1. └─pa$ignite(block = FALSE, showcase = FALSE, silent = TRUE) at test-annotation-assets.R:12:3
     2.   └─super$ignite(block = block, showcase = showcase, ..., silent = TRUE)
     3.     └─private$run(block = block, showcase = showcase, ..., silent = silent)
     4.       └─private$run_allowing_server(showcase = showcase)
     5.         └─httpuv::startServer(...)
     6.           └─WebServer$new(host, port, app, quiet)
     7.             └─httpuv (local) initialize(...)
    
    [ FAIL 3 | WARN 0 | SKIP 19 | PASS 376 ]
    Deleting unused snapshots: 'annotation-request/async_svg'
    Error:
    ! Test failures.
    Execution halted