Last updated on 2022-04-24 03:52:56 CEST.
| Package | ERROR | NOTE |
|---|---|---|
| unittest | 1 | 11 |
Current CRAN status: ERROR: 1, NOTE: 11
Version: 1.4-0
Check: LazyData
Result: NOTE
'LazyData' is specified without a 'data' directory
Flavors: r-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc, r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc, r-patched-linux-x86_64, r-release-linux-x86_64, r-release-macos-arm64, r-release-macos-x86_64, r-release-windows-x86_64, r-oldrel-macos-arm64, r-oldrel-macos-x86_64, r-oldrel-windows-ix86+x86_64
Version: 1.4-0
Check: tests
Result: ERROR
Running 'test_non_interactive.R' [5s]
Running 'test_ok.R' [1s]
Running 'test_ok_group.R' [0s]
Running 'test_ut_cmp.R' [3s]
Running 'test_ut_cmp_error.R' [0s]
Running the tests in 'tests/test_ut_cmp.R' failed.
Complete output:
> options(useFancyQuotes = FALSE) # Force to stabilise all.equal output
>
> library(unittest)
>
> # Compare character output of a (failing) cmp function, ignoring colors
> cmp_lines <- function (actual, ...) {
+ # Remove color escape codes
+ no_color <- gsub('\033\\[.*?m', '', actual, perl = TRUE)
+ if(identical(no_color, c(...)[!is.null(c(...))])) {
+ return(TRUE)
+ }
+ # utils::str(no_color, vec.len = 1000, digits.d = 5, nchar.max = 1000)
+ return(actual)
+ }
>
> # Mock (fn) in namespace with (replacement) whilst (block) is being evaluated
> mock <- function (fn, replacement, block) {
+ # Get the name of the function from the unevaluated argument,
+ # assuming it's of the form package::name
+ fn_name <- as.character(as.list(sys.call()[[2]])[[3]])
+ ns <- environment(fn)
+
+ orig_fn <- get(fn_name, env = ns)
+ unlockBinding(fn_name, env = ns)
+ assign(fn_name, replacement, envir = ns)
+ on.exit(assign(fn_name, orig_fn, envir = ns), add = TRUE)
+
+ block
+ }
>
> ok_group("ut_cmp_equal", (function () {
+ ok(isTRUE(ut_cmp_equal(4, 4)), "Identical objects return true")
+ ok(isTRUE(ut_cmp_equal(as.integer(4), 4)), "Equivalent objects return true (i.e. integer vs. number)")
+ ok(isTRUE(ut_cmp_equal(0.01, 0.02, tolerance = 0.1)), "Additional arguments passed through to all.equal")
+
+ if (!file.exists(unittest:::git_binary())) {
+ ok(TRUE, "# skip git not available")
+ return()
+ }
+
+ ok(cmp_lines(ut_cmp_equal(c(2,4,2,8), c(5,4,2,1)),
+ 'Mean relative difference: 1',
+ '--- c(2, 4, 2, 8)',
+ '+++ c(5, 4, 2, 1)',
+ '[1] [-2-]{+5+} 4 2 [-8-]{+1+}',
+ NULL), "Vectors filtered by str, individual differences highlighted")
+
+ ok(!withVisible(ut_cmp_equal("apples", "oranges"))$visible,
+ "Output of comparision isn't visible (we should print it at a real console though)")
+
+ do_a_thing <- function (x) seq(x)
+ ok(cmp_lines(ut_cmp_equal(do_a_thing(4), do_a_thing(1 + 2)),
+ 'Numeric: lengths (4, 3) differ',
+ '--- do_a_thing(4)',
+ '+++ do_a_thing(1 + 2)',
+ '[1] 1 2 3[-4-]',
+ NULL), "The ---/+++ lines show expressions handed to ut_cmp_equal()")
+
+ ok(cmp_lines(ut_cmp_equal(list(c(1, 2, 8), c(2, 3, 2), 10, 11, 12, 13), list(c(1, 2, 3), c(2, 3, 2), 10, 11, 12, 13)),
+ "Component 1: Mean relative difference: 0.625",
+ "--- list(c(1, 2, 8), c(2, 3, 2), 10, 11, 12, 13)",
+ "+++ list(c(1, 2, 3), c(2, 3, 2), 10, 11, 12, 13)",
+ "[[1]]",
+ "[1] 1 2 [-8-]{+3+}",
+ "",
+ "[[2]]",
+ "[1] 2 3 2",
+ "",
+ "[[3]]",
+ "[1] 10",
+ "",
+ "[[4]]",
+ "[1] 11",
+ "",
+ "[[5]]",
+ "[1] 12",
+ "",
+ "[[6]]",
+ "[1] 13",
+ NULL), "We return the whole file as context, not just the usual 3 lines")
+
+ ok(cmp_lines(ut_cmp_equal(c("'Ouch!' he said,", "it was an iron bar."), c("Ooops!", "it was an accident.")),
+ '2 string mismatches',
+ '--- c("\'Ouch!\' he said,", "it was an iron bar.")',
+ '+++ c("Ooops!", "it was an accident.")',
+ "[-'Ouch!' he said,-]{+Ooops!+}",
+ 'it was an [-iron bar.-]{+accident.+}',
+ NULL), "Character vectors get compared one per line")
+
+ ok(cmp_lines(ut_cmp_equal(as.environment(list(a=3, b=4)), as.environment(list(a=5, b=4, c=9))),
+ 'Length mismatch: comparison on first 2 components',
+ 'Component "a": Mean relative difference: 0.6666667',
+ '--- as.environment(list(a = 3, b = 4))',
+ '+++ as.environment(list(a = 5, b = 4, c = 9))',
+ '{+$c+}',
+ '{+[1] 9+}',
+ '',
+ '$b',
+ '[1] 4',
+ '',
+ '$a',
+ '[1] [-3-]{+5+}',
+ NULL), "Environments get converted to lists")
+ })())
# ut_cmp_equal
ok - Identical objects return true
ok - Equivalent objects return true (i.e. integer vs. number)
ok - Additional arguments passed through to all.equal
ok - Vectors filtered by str, individual differences highlighted
ok - Output of comparision isn't visible (we should print it at a real console though)
ok - The ---/+++ lines show expressions handed to ut_cmp_equal()
ok - We return the whole file as context, not just the usual 3 lines
ok - Character vectors get compared one per line
not ok - Environments get converted to lists
# Test returned non-TRUE value:
# Length mismatch: comparison on first 2 components
# Component "a": Mean relative difference: 0.6666667
# <1b>[1m--- as.environment(list(a = 3, b = 4))<1b>[m
# <1b>[1m+++ as.environment(list(a = 5, b = 4, c = 9))<1b>[m
# <1b>[32m{+$c
+}<1b>[m
# <1b>[32m{+[1] 9+}<1b>[m
#
# $b<1b>[m
# [1] 4<1b>[m
#
# $a<1b>[m
# [1] <1b>[31m[-3-]<1b>[m<1b>[32m{+5+}<1b>[m
>
> # Mock git_binary(), so we don't find git even if it is available
> ok_group("ut_cmp_equal:nogit", mock(unittest:::git_binary, function () "/not-here", {
+ ok(cmp_lines(ut_cmp_equal(c(2,4,2,8), c(5,4,2,1)),
+ 'Mean relative difference: 1',
+ '--- c(2, 4, 2, 8)',
+ '[1] 2 4 2 8',
+ '+++ c(5, 4, 2, 1)',
+ '[1] 5 4 2 1',
+ NULL), "No git available, so show outputs side by side")
+
+ ok(cmp_lines(ut_cmp_equal(as.environment(list(a=3, b=4)), as.environment(list(a=5, b=4, c=9))),
+ 'Length mismatch: comparison on first 2 components',
+ 'Component "a": Mean relative difference: 0.6666667',
+ '--- as.environment(list(a = 3, b = 4))',
+ '$b',
+ '[1] 4',
+ '',
+ '$a',
+ '[1] 3',
+ '',
+ '+++ as.environment(list(a = 5, b = 4, c = 9))',
+ '$c',
+ '[1] 9',
+ '',
+ '$b',
+ '[1] 4',
+ '',
+ '$a',
+ '[1] 5',
+ '',
+ NULL), "Environments get converted to lists")
+ }))
# ut_cmp_equal:nogit
ok - No git available, so show outputs side by side
ok - Environments get converted to lists
>
> ok_group("ut_cmp_identical", (function () {
+ if (!file.exists(unittest:::git_binary())) {
+ ok(TRUE, "# skip git not available")
+ return()
+ }
+
+ ok(isTRUE(ut_cmp_identical(4, 4)), "Identical objects return true")
+ ok(cmp_lines(ut_cmp_identical(as.integer(4), 4),
+ '--- as.integer(4)',
+ '+++ 4',
+ ' [-int-]{+num+} 4',
+ NULL), "Equivalent objects do not, unlike ut_cmp_equal(). We also fall back to using str(), as print() will produce identical output")
+ })())
# ut_cmp_identical
ok - Identical objects return true
ok - Equivalent objects do not, unlike ut_cmp_equal(). We also fall back to using str(), as print() will produce identical output
>
> ok_group("ut_cmp_identical:nogit", mock(unittest:::git_binary, function () "/not-here", {
+ ok(isTRUE(ut_cmp_identical(4, 4)), "Identical objects return true")
+ ok(cmp_lines(ut_cmp_identical(as.integer(4), 4),
+ '--- as.integer(4)',
+ ' int 4',
+ '+++ 4',
+ ' num 4',
+ NULL), "Equivalent objects do not, unlike ut_cmp_equal(). We also fall back to using str(), as print() will produce identical output")
+ }))
# ut_cmp_identical:nogit
ok - Identical objects return true
ok - Equivalent objects do not, unlike ut_cmp_equal(). We also fall back to using str(), as print() will produce identical output
>
> proc.time()
user system elapsed
0.43 0.07 2.84
# Looks like you failed 1 of 15 tests.
Flavor: r-release-windows-x86_64