1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
|
test_that_cli("tree", {
data <- data.frame(
stringsAsFactors = FALSE,
package = c("processx", "backports", "assertthat", "Matrix",
"magrittr", "rprojroot", "clisymbols", "prettyunits", "withr",
"desc", "igraph", "R6", "crayon", "debugme", "digest", "irlba",
"rcmdcheck", "callr", "pkgconfig", "lattice"),
dependencies = I(list(
c("assertthat", "crayon", "debugme", "R6"), character(0),
character(0), "lattice", character(0), "backports", character(0),
c("magrittr", "assertthat"), character(0),
c("assertthat", "R6", "crayon", "rprojroot"),
c("irlba", "magrittr", "Matrix", "pkgconfig"), character(0),
character(0), "crayon", character(0), "Matrix",
c("callr", "clisymbols", "crayon", "desc", "digest", "prettyunits",
"R6", "rprojroot", "withr"),
c("processx", "R6"), character(0), character(0)
))
)
expect_snapshot(tree(data))
expect_snapshot(tree(data, root = "desc"))
# Check that trees with apparent circularity error nicely
data <- data.frame(
stringsAsFactors = FALSE,
X = c("a", "b", "c","d", "e", "f", "g", "h", "j"),
Y = I(list(
c("b", "e", "f"),
c("d", "g"),
character(0),
c("a", "h"),
character(0),
character(0),
character(0),
c("j"),
character(0)
))
)
expect_warning(tree(data), "Endless loop found in tree: a -> b -> d -> a")
})
test_that_cli("trimming", {
pkgdeps <- list(
"dplyr@0.8.3" = c("assertthat@0.2.1", "glue@1.3.1", "magrittr@1.5",
"R6@2.4.0", "Rcpp@1.0.2", "rlang@0.4.0", "tibble@2.1.3",
"tidyselect@0.2.5"),
"assertthat@0.2.1" = character(),
"glue@1.3.1" = character(),
"magrittr@1.5" = character(),
"pkgconfig@2.0.3" = character(),
"R6@2.4.0" = character(),
"Rcpp@1.0.2" = character(),
"rlang@0.4.0" = character(),
"tibble@2.1.3" = c("cli@1.1.0", "crayon@1.3.4", "fansi@0.4.0",
"pillar@1.4.2", "pkgconfig@2.0.3", "rlang@0.4.0"),
"cli@1.1.0" = c("assertthat@0.2.1", "crayon@1.3.4"),
"crayon@1.3.4" = character(),
"fansi@0.4.0" = character(),
"pillar@1.4.2" = c("cli@1.1.0", "crayon@1.3.4", "fansi@0.4.0",
"rlang@0.4.0", "utf8@1.1.4", "vctrs@0.2.0"),
"utf8@1.1.4" = character(),
"vctrs@0.2.0" = c("backports@1.1.5", "ellipsis@0.3.0",
"digest@0.6.21", "glue@1.3.1", "rlang@0.4.0", "zeallot@0.1.0"),
"backports@1.1.5" = character(),
"ellipsis@0.3.0" = c("rlang@0.4.0"),
"digest@0.6.21" = character(),
"glue@1.3.1" = character(),
"zeallot@0.1.0" = character(),
"tidyselect@0.2.5" = c("glue@1.3.1", "purrr@1.3.1", "rlang@0.4.0",
"Rcpp@1.0.2"),
"purrr@0.3.3" = c("magrittr@1.5", "rlang@0.4.0")
)
pkgs <- data.frame(
stringsAsFactors = FALSE,
name = names(pkgdeps),
deps = I(unname(pkgdeps))
)
pkgs$label <- pkgs$name
pkgs$trimmed <- paste(pkgs$name, " (trimmed)")
expect_snapshot(tree(pkgs, trim = TRUE))
})
test_that("no warning for tibbles", {
data <- tibble::tibble(
package = c("A", "B", "C"),
dependencies = c("B", "C", "")
)
expect_silent(cli::tree(data))
})
|
