Embedded Unit Tests
The function unit.test provides a way to write unit tests embedded within
package source files.
These tests are stored and organised in the package namespace, and can be run using
the unified interface provided by the function link{utest}.
Both Runit and testthat tests are supported – and automatically detected.
unit.test(x, expr, framework = NULL, envir = parent.frame())
x |
single character string used as test identifier/label |
expr |
expression containing the actual test commands. It is not evaluated, but only stored in the package namespace. |
framework |
Unit test framework |
envir |
the definition environment of object |
a test function with no arguments that wrapping around expr
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