Running 'AESTest.R' [1s]
  Comparing 'AESTest.Rout' to 'AESTest.Rout.save' ... OK
  Running 'digestTest.R' [1s]
  Comparing 'digestTest.Rout' to 'digestTest.Rout.save' ... OK
  Running 'hmacTest.R' [1s]
  Comparing 'hmacTest.Rout' to 'hmacTest.Rout.save' ... OK
  Running 'load-unload.R' [1s]
  Running 'num2hexTest.R' [1s]
  Running 'sha1Test.R' [2s]
Running the tests in 'tests/sha1Test.R' failed.
Complete output:
  > 
  > ## tests for digest, taken from the examples in the manual page
  > 
  > stopifnot(require(digest))
  Loading required package: digest
  > 
  > # calculate sha1 fingerprints
  > x.numeric <- seq(0, 1, length = 4 ^ 3)
  > x.list <- list(letters, x.numeric)
  > x.dataframe <- data.frame(
  +     X = letters,
  +     Y = x.numeric[2],
  +     Z = factor(letters),
  +     stringsAsFactors = FALSE
  + )
  > x.matrix.num <- as.matrix(x.numeric)
  > x.matrix.letter <- as.matrix(letters)
  > x.dataframe.round <- x.dataframe
  > x.dataframe.round$Y <- signif(x.dataframe.round$Y, 14)
  > x.factor <- factor(letters)
  > x.array.num <- as.array(x.numeric)
  > 
  > # tests using detailed numbers
  > stopifnot(
  +     !identical(x.numeric, signif(x.numeric, 14))
  + )
  > stopifnot(
  +     !identical(x.matrix.num, signif(x.matrix.num, 14))
  + )
  > # returns the correct SHA1
  > stopifnot(
  +     identical(
  +         sha1(x.numeric),
  +         {
  +             z <- digest:::num2hex(x.numeric)
  +             attr(z, "digest::sha1") <- list(
  +                 class = class(x.numeric),
  +                 digits = 14L,
  +                 zapsmall = 7L
  +             )
  +             digest(z, algo = "sha1")
  +         }
  +     )
  + )
  > stopifnot(
  +     identical(
  +         sha1(letters),
  +         {
  +             z <- letters
  +             attr(z, "digest::sha1") <- list(
  +                 class = "character",
  +                 digits = 14L,
  +                 zapsmall = 7L
  +             )
  +             digest(z, algo = "sha1")
  +         }
  +     )
  + )
  > stopifnot(
  +     identical(
  +         sha1(x.list),
  +         {
  +             z <- sapply(x.list, sha1)
  +             attr(z, "digest::sha1") <- list(
  +                 class = "list",
  +                 digits = 14L,
  +                 zapsmall = 7L
  +             )
  +             digest(z, algo = "sha1")
  +         }
  +     )
  + )
  > stopifnot(
  +     identical(
  +         sha1(x.dataframe),
  +         {
  +             z <- sapply(x.dataframe, sha1)
  +             attr(z, "digest::sha1") <- list(
  +                 class = "data.frame",
  +                 digits = 14L,
  +                 zapsmall = 7L
  +             )
  +             digest(z, algo = "sha1")
  +         }
  +     )
  + )
  > stopifnot(
  +     identical(
  +         sha1(x.matrix.num),
  +         {
  +             z <- matrix(
  +                 apply(x.matrix.num, 2, digest:::num2hex),
  +                 ncol = ncol(x.matrix.num)
  +             )
  +             attr(z, "digest::sha1") <- list(
  +                 class = "matrix",
  +                 digits = 14L,
  +                 zapsmall = 7L
  +             )
  +             digest(z, algo = "sha1")
  +         }
  +     )
  + )
  > stopifnot(
  +     identical(
  +         sha1(x.matrix.letter),
  +         {
  +             z <- x.matrix.letter
  +             attr(z, "digest::sha1") <- list(
  +                 class = "matrix",
  +                 digits = 14L,
  +                 zapsmall = 7L
  +             )
  +             digest(z, algo = "sha1")
  +         }
  +     )
  + )
  > stopifnot(
  +     identical(
  +         sha1(x.factor),
  +         {
  +             z <- x.factor
  +             attr(z, "digest::sha1") <- list(
  +                 class = "factor",
  +                 digits = 14L,
  +                 zapsmall = 7L
  +             )
  +             digest(z, algo = "sha1")
  +         }
  +     )
  + )
  > # a matrix and a vector should have a different hash
  > stopifnot(
  +     !identical(
  +         sha1(x.numeric),
  +         sha1(matrix(x.numeric, nrow = 1))
  +     )
  + )
  > stopifnot(
  +     !identical(
  +         sha1(x.numeric),
  +         sha1(matrix(x.numeric, ncol = 1))
  +     )
  + )
  > stopifnot(
  +     !identical(
  +         sha1(letters),
  +         sha1(matrix(letters, nrow = 1))
  +     )
  + )
  > stopifnot(
  +     !identical(
  +         sha1(letters),
  +         sha1(matrix(letters, ncol = 1))
  +     )
  + )
  > 
  > # character(0) and numeric(0) should have a different hash
  > stopifnot(!identical(sha1(character(0)), sha1(numeric(0))))
  > 
  > # a POSIXct and a POSIXlt should give a different hash
  > z <- as.POSIXct("2015-01-02 03:04:06.07", tz = "UTC")
  > stopifnot(
  +     !identical(
  +         sha1(z),
  +         sha1(as.POSIXlt(z))
  +     )
  + )
  > 
  > lm.model.0 <- lm(weight ~ Time, data = ChickWeight)
  > lm.model.1 <- lm(weight ~ 1, data = ChickWeight)
  > glm.model.0 <- glm(weight ~ Time, data = ChickWeight, family = poisson)
  > glm.model.1 <- glm(weight ~ 1, data = ChickWeight, family = poisson)
  > 
  > anova.list <- list(
  +     lm = anova(lm.model.0, lm.model.1),
  +     glm = anova(glm.model.0, glm.model.1),
  +     glm.test = anova(glm.model.0, glm.model.1, test = "Chisq")
  + )
  > 
  > # works with lm anova"
  > stopifnot(
  +     identical(
  +         sha1(anova.list[["lm"]]),
  +         {
  +             y <- apply(
  +                 anova.list[["lm"]],
  +                 1,
  +                 digest:::num2hex,
  +                 digits = 4,
  +                 zapsmall = 7
  +             )
  +             attr(y, "digest::sha1") <- list(
  +                 class = c("anova", "data.frame"),
  +                 digits = 4L,
  +                 zapsmall = 7L
  +             )
  +             digest(y, algo = "sha1")
  +         }
  +     )
  + )
  > # works with glm anova"
  > stopifnot(
  +     identical(
  +         sha1(anova.list[["glm"]]),
  +         {
  +             y <- apply(
  +                 anova.list[["glm"]],
  +                 1,
  +                 digest:::num2hex,
  +                 digits = 4,
  +                 zapsmall = 7
  +             )
  +             attr(y, "digest::sha1") <- list(
  +                 class = c("anova", "data.frame"),
  +                 digits = 4L,
  +                 zapsmall = 7L
  +             )
  +             digest(y, algo = "sha1")
  +         }
  +     )
  + )
  > stopifnot(
  +     identical(
  +         sha1(anova.list[["glm.test"]]),
  +         {
  +             y <- apply(
  +                 anova.list[["glm.test"]],
  +                 1,
  +                 digest:::num2hex,
  +                 digits = 4,
  +                 zapsmall = 7
  +             )
  +             attr(y, "digest::sha1") <- list(
  +                 class = c("anova", "data.frame"),
  +                 digits = 4L,
  +                 zapsmall = 7L
  +             )
  +             digest(y, algo = "sha1")
  +         }
  +     )
  + )
  > 
  > test.element <- list(
  +     # NULL
  +     NULL,
  +     # empty classes
  +     logical(0), integer(0), numeric(0), character(0), list(), data.frame(),
  +     # scalar
  +     TRUE, FALSE, 1L, 1, "a",
  +     # date. Make sure to add the time zone. Otherwise the test might fail
  +     as.POSIXct("2015-01-02 03:04:06.07", tz = "UTC"),
  +     # vector
  +     c(TRUE, FALSE), 1:3, seq(0, 10, length = 4), letters[1:3],
  +     factor(letters[4:6]),
  +     as.POSIXct(c("2015-01-02 03:04:06.07", "1960-12-31 23:59:59"), tz = "UTC")
  + )
  > select.vector <- which(sapply(test.element, length) > 1)
  > test.element <- c(
  +     test.element,
  +     # add a data.frame
  +     list(expand.grid(test.element[select.vector])),
  +     # add a list
  +     list(test.element[select.vector]),
  +     # add matrices
  +     list(matrix(1:10)),
  +     list(matrix(seq(0, 10, length = 4))),
  +     list(matrix(letters))
  + )
  > # different values for digits or zapsmall gives different hashes
  > # expect for NULL
  > stopifnot(
  +     identical(
  +         sha1(NULL, digits = 14),
  +         sha1(NULL, digits = 13)
  +     )
  + )
  > stopifnot(
  +     identical(
  +         sha1(NULL, zapsmall = 14),
  +         sha1(NULL, zapsmall = 13)
  +     )
  + )
  > for (i in tail(seq_along(test.element), -1)) {
  +     stopifnot(
  +         !identical(
  +             sha1(test.element[[i]], digits = 14),
  +             sha1(test.element[[i]], digits = 13)
  +         )
  +     )
  +     stopifnot(
  +         !identical(
  +             sha1(test.element[[i]], zapsmall = 7),
  +             sha1(test.element[[i]], zapsmall = 6)
  +         )
  +     )
  + }
  > test.element <- c(test.element, anova.list)
  > 
  > cat("\ncorrect <- c(\n")
  
  correct <- c(
  > cat(
  +     sprintf("    \"%s\"", sapply(test.element, sha1)),
  +     sep = ",\n"
  + )
      "8d9c05ec7ae28b219c4c56edbce6a721bd68af82",
      "d61eeea290dd09c5a3eba41c2b3174b6e4e2366d",
      "af23305d27f0409c91bdb86ba7c0cdb2e09a5dc6",
      "0c9ca70ce773deb0d9c0b0579c3b94856edf15cc",
      "095886422ad26e315c0960ef6b09842a1f9cc0ce",
      "6cc04c6c432bb91e210efe0b25c6ca809e6df2e3",
      "c1113ba008a349de64da2a7a724e501c1eb3929b",
      "6e12370bdc6fc457cc154f0525e22c6aa6439f4d",
      "1c1b5393c68a643bc79c277c6d7374d0b30cd985",
      "b48c17a2ac82601ff38df374f87d76005fb61cbd",
      "35280c99aa6a48bfc2810b72b763ccac0f632207",
      "f757cc017308d217f35ed8f0c001a57b97308fb7",
      "cfcf101b8449af67d34cdc1bcb0432fe9e4de08e",
      "a14384d1997440bad13b97b3ccfb3b8c0392e79a",
      "555f6bea49e58a2c2541060a21c2d4f9078c3086",
      "631d18dec342e2cb87614864ba525ebb9ad6a124",
      "b6c04f16b6fdacc794ea75c8c8dd210f99fafa65",
      "25485ba7e315956267b3fdc521b421bbb046325d",
      "6def3ca353dfc1a904bddd00e6a410d41ac7ab01",
      "cf220bcf84c3d0ab1b01f8f764396941d15ff20f",
      "2af8021b838f613aee7670bed19d0ddf1d6bc0c1",
      "270ed85d46524a59e3274d89a1bbf693521cb6af",
      "60e09482f12fda20f7d4a70e379c969c5a73f512",
      "10380001af2a541b5feefc7aab9f719b67330a42",
      "4580ff07f27eb8321421efac1676a80d9239572a",
      "d3022c5a223caaf77e9c564e024199e5d6f51bd5",
      "f54742ac61edd8c3980354620816c762b524dfc7"
  > cat(")\n")
  )
  > 
  > correct <- c(
  +     "8d9c05ec7ae28b219c4c56edbce6a721bd68af82",
  +     "d61eeea290dd09c5a3eba41c2b3174b6e4e2366d",
  +     "af23305d27f0409c91bdb86ba7c0cdb2e09a5dc6",
  +     "0c9ca70ce773deb0d9c0b0579c3b94856edf15cc",
  +     "095886422ad26e315c0960ef6b09842a1f9cc0ce",
  +     "6cc04c6c432bb91e210efe0b25c6ca809e6df2e3",
  +     "c1113ba008a349de64da2a7a724e501c1eb3929b",
  +     "6e12370bdc6fc457cc154f0525e22c6aa6439f4d",
  +     "1c1b5393c68a643bc79c277c6d7374d0b30cd985",
  +     "b48c17a2ac82601ff38df374f87d76005fb61cbd",
  +     "35280c99aa6a48bfc2810b72b763ccac0f632207",
  +     "f757cc017308d217f35ed8f0c001a57b97308fb7",
  +     "cfcf101b8449af67d34cdc1bcb0432fe9e4de08e",
  +     "a14384d1997440bad13b97b3ccfb3b8c0392e79a",
  +     "555f6bea49e58a2c2541060a21c2d4f9078c3086",
  +     "631d18dec342e2cb87614864ba525ebb9ad6a124",
  +     "b6c04f16b6fdacc794ea75c8c8dd210f99fafa65",
  +     "25485ba7e315956267b3fdc521b421bbb046325d",
  +     "6def3ca353dfc1a904bddd00e6a410d41ac7ab01",
  +     "cf220bcf84c3d0ab1b01f8f764396941d15ff20f",
  +     "2af8021b838f613aee7670bed19d0ddf1d6bc0c1",
  +     "270ed85d46524a59e3274d89a1bbf693521cb6af",
  +     "60e09482f12fda20f7d4a70e379c969c5a73f512",
  +     "10380001af2a541b5feefc7aab9f719b67330a42",
  +     "4580ff07f27eb8321421efac1676a80d9239572a",
  +     "d3022c5a223caaf77e9c564e024199e5d6f51bd5",
  +     "f54742ac61edd8c3980354620816c762b524dfc7"
  + )
  > # each object should yield a different hash
  > stopifnot(!any(duplicated(correct)))
  > # returns the same SHA1 on both 32-bit and 64-bit OS"
  > for (i in seq_along(test.element)) {
  +     stopifnot(
  +         identical(
  +             sha1(test.element[[i]]),
  +             correct[i]
  +         )
  +     )
  + }
  > 
  > # does work with empty lists and data.frames
  > stopifnot(is.character(sha1(list())))
  > stopifnot(is.character(sha1(data.frame())))
  > stopifnot(is.character(sha1(list(a = 1, b = list(), c = data.frame()))))
  > 
  > # does work with complex type
  > stopifnot(is.character(sha1(2 + 5i))) # single complex number
  > stopifnot(is.character(sha1(1:10 + 5i))) # vector of complex numbers
  > 
  > # complex number with only the real part should be different from real number
  > stopifnot(sha1(2) != sha1(2 + 0i))
  > 
  > # does work with Date type
  > stopifnot(is.character(sha1(Sys.Date())))
  > stopifnot(sha1(as.Date("1980-01-01")) != sha1(as.Date("1990-01-01")))
  > 
  > # different hashes for differently shaped arrays that contain the same data
  > data <- 1:8
  > a <- array(data, dim = c(2,2,2)) # cube 2x2x2
  > b <- array(data, dim = c(2,4,1)) # matrix 2x4
  > stopifnot(sha1(a) != sha1(b))
  > 
  > # test error message
  > junk <- pi
  > class(junk) <- c("A", "B")
  > error.message <- try(sha1(junk))
  Error : sha1() has no method for the 'A', 'B' class
  > stopifnot(
  +     grepl("sha1\\(\\) has no method for the 'A', 'B' class", error.message)
  + )
  > 
  > junk <- function(
  +     x, y = list(...), test = TRUE, start = NULL, text = "abc", family = poisson,
  +     ...
  + ){
  +     sha1(x)
  + }
  > stopifnot(sha1(junk) == "be194e8cdae926c13fd4e2c65bf6cb7a28dd0505")
  > stopifnot(sha1(junk) == sha1(junk, environment = TRUE))
  > stopifnot(sha1(junk) != sha1(junk, environment = FALSE))
  > 
  > stopifnot(
  +     sha1(matrix(integer(0))) == "e13485e1b995f3e36d43674dcbfedea08ce237bc"
  + )
  > stopifnot(
  +     !identical(
  +         sha1(matrix(integer(0))),
  +         sha1(matrix(character(0)))
  +     )
  + )
  > stopifnot(
  +     !identical(
  +         sha1(matrix(integer(0))),
  +         sha1(matrix(numeric(0)))
  +     )
  + )
  > 
  > if (getRversion() < "3.5.0") {
  +     stopifnot(
  +         identical(
  +             sha1(serialize("e13485e1b995f3e36d43674dcbfedea08ce237bc", NULL)),
  +             "93ab6a61f1a2ad50d4bf58396dc38cd3821b2eaf"
  +         )
  +     )
  + }
  Error: identical(sha1(serialize("e13485e1b995f3e36d43674dcbfedea08ce237bc",  .... is not TRUE
  Execution halted