$success
[1] 0

$message
$message$message
[1] "have"         "2 dimensions" "has"          "3"           

$message$wrap
$message$wrap[[1]]
NULL

$message$wrap[[2]]
NULL



$df
[1] 0

$lvl
[1] 0

$success
[1] 0

$message
$message$message
[1] "be"          "\"integer\"" "is"          "\"array\""  

$message$wrap
$message$wrap[[1]]
NULL

$message$wrap[[2]]
NULL



$df
[1] 0

$lvl
[1] 1

be
`alike` the corresponding element in target

$success
[1] 0

$message
$message$message
[1] "be"                                         
[2] "`alike` the corresponding element in target"
[3] ""                                           
[4] ""                                           

$message$wrap
$message$wrap[[1]]
dim(NULL)

$message$wrap[[2]]
$message$wrap[[2]][[1]]
NULL




$df
[1] 0

$lvl
[1] 0

ts.1 <- attr(ts(runif(24), 1970, frequency = 12), "tsp")

ts.2 <- attr(ts(runif(24), 1970, frequency = 4), "tsp")

$success
[1] 0

$message
$message$message
[1] "be"      "1971.92" "is"      "1975.75"

$message$wrap
$message$wrap[[1]]
tsp(NULL)[2]

$message$wrap[[2]]
$message$wrap[[2]][[1]]
NULL




$df
[1] 0

$lvl
[1] 0

$success
[1] 0

$message
$message$message
[1] "be" "12" "is" "4" 

$message$wrap
$message$wrap[[1]]
tsp(NULL)[3]

$message$wrap[[2]]
$message$wrap[[2]][[1]]
NULL




$df
[1] 0

$lvl
[1] 0

$success
[1] 0

$message
$message$message
[1] "be" "12" "is" "0" 

$message$wrap
$message$wrap[[1]]
tsp(NULL)[3]

$message$wrap[[2]]
$message$wrap[[2]][[1]]
NULL




$df
[1] 0

$lvl
[1] 0

be
`alike` the corresponding element in target

$success
[1] 0

$message
$message$message
[1] "be"                                         
[2] "`alike` the corresponding element in target"
[3] ""                                           
[4] ""                                           

$message$wrap
$message$wrap[[1]]
tsp(NULL)

$message$wrap[[2]]
$message$wrap[[2]][[1]]
NULL




$df
[1] 0

$lvl
[1] 0

be
`alike` the corresponding element in target

# TRUE, because second param is not REAL, kicks off to standard alike comparison