# You can learn more about package authoring with RStudio at:
#
# http://r-pkgs.had.co.nz/
#
# Some useful keyboard shortcuts for package authoring:
#
# Build and Reload Package: 'Ctrl + Shift + B'
# Check Package: 'Ctrl + Shift + E'
# Test Package: 'Ctrl + Shift + T'
expect_in <- function(element,listOfElements, ...) {
if (length(element) == 1) expect_true(element %in% listOfElements, ...)
if (length(element) > 1) for (iElement in element) expect_true(iElement %in% listOfElements, ...)
}
expect_class <- function(object,classExpectd, ...) {
expect_in(class(object),classExpectd, ...)
}
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