Running ‘testthat.R’ [60s/48s]
Running the tests in ‘tests/testthat.R’ failed.
Complete output:
  > library(testthat)
  > library(igraph)
  
  Attaching package: 'igraph'
  
  The following object is masked from 'package:testthat':
  
      compare
  
  The following objects are masked from 'package:stats':
  
      decompose, spectrum
  
  The following object is masked from 'package:base':
  
      union
  
  > 
  > test_check("igraph")
  Starting 2 test processes
  [ FAIL 1 | WARN 0 | SKIP 67 | PASS 4490 ]
  
  ══ Skipped tests (67) ══════════════════════════════════════════════════════════
  • On CRAN (63): 'test-vs-es.R:136:3', 'test-vs-es.R:157:3',
    'test-vs-es.R:180:3', 'test-adjacency.R:576:3', 'test-adjacency.R:607:3',
    'test-bug-501-rectangles.R:17:3', 'test-centrality.R:68:5',
    'test-centrality.R:117:5', 'test-centrality.R:125:3',
    'test-centrality.R:695:3', 'test-conversion.R:42:3',
    'test-conversion.R:49:3', 'test-conversion.R:132:3',
    'test-conversion.R:188:3', 'test-games.R:61:3', 'test-games.R:81:3',
    'test-graph.data.frame.R:49:3', 'test-hrg.R:15:3', 'test-incidence.R:9:3',
    'test-incidence.R:25:3', 'test-incidence.R:87:3', 'test-incidence.R:103:3',
    'test-incidence.R:162:3', 'test-interface.R:184:3', 'test-make.R:61:3',
    'test-make.R:70:3', 'test-make.R:78:3', 'test-make.R:88:3',
    'test-make.R:96:3', 'test-layout.R:20:3', 'test-layout.R:153:3',
    'test-layout.R:208:3', 'test-minimal.st.separators.R:12:3',
    'test-modularity_matrix.R:18:3', 'test-old-data-type.R:94:3',
    'test-operators.R:156:3', 'test-par.R:5:3', 'test-par.R:15:3',
    'test-paths.R:22:3', 'test-paths.R:47:3', 'test-plot.R:17:3',
    'test-plot.R:42:3', 'test-plot.R:67:3', 'test-print.R:51:3',
    'test-rng.R:2:3', 'test-serialize.R:9:3', 'test-trees.R:204:3',
    'test-utils-assert-args.R:2:3', 'test-utils-assert-args.R:10:3',
    'test-structural.properties.R:18:3', 'test-structural.properties.R:182:3',
    'test-structural.properties.R:202:3', 'test-vs-es-printing.R:10:3',
    'test-vs-es-printing.R:28:3', 'test-vs-es-printing.R:43:3',
    'test-vs-es-printing.R:59:3', 'test-versions.R:9:3', 'test-versions.R:19:3',
    'test-versions.R:25:3', 'test-versions.R:40:3', 'test-versions.R:55:3',
    'test-versions.R:72:3', 'test-versions.R:98:3'
  • empty test (3): 'test-read_graph.R:10:1', 'test-read_graph.R:17:1',
    'test-topology.R:45:1'
  • nested igraph call handling not implemented yet (1):
    'test-structural.properties.R:166:3'
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Error ('test-graphNEL.R:11:3'): graphNEL conversion works ───────────────────
  Error in `gi$map12`: $ operator is invalid for atomic vectors
  Backtrace:
      ▆
   1. └─testthat::expect_equal(gi$map12, 1:vcount(g)) at test-graphNEL.R:11:3
   2.   └─testthat::quasi_label(enquo(object), label, arg = "object")
   3.     └─rlang::eval_bare(expr, quo_get_env(quo))
  
  [ FAIL 1 | WARN 0 | SKIP 67 | PASS 4490 ]
  Error: Test failures
  Execution halted