NEWS.md

In peterhurford/checkr: Automatically Test R Functions

v0.1.4

• Fix is.empty to work with vectorized input.

v0.1.3

• %within% is vectorized.

v0.1.2

• Fixed a bug where functions could not be used as formals.

v0.1.1

• Add the ability to manually define a testing frame using an explicit precondition passed to function_test_objects, which is now exported.

v0.1.0

• Switch to stable versioning.

v0.0.4.9008

• Add is_empty as an alias for is.empty.

v0.0.4.9007

• Allow empty string to be a default argument in a validated function.

v0.0.4.9006

• Fixed the bug that prevented using function names in conditions or in arguments.
• Fixed the bug that caused a warning when too many default arguments were assigned.
• %within% is exported.

v0.0.4.9005

• Added a matcher for atomic (e.g., 1 %is% atomic).

v0.0.4.9004

• package_exports_checked now can take a file path as well as a package name.

v0.0.4.9003

• Introduce package_exports_checked, which checks a package for whether all exported functions are checked using checkr (either have zero formals or are wrapped in ensure blocks).
• Add a test for any (e.g., 1 %is% any) that will always be TRUE. This is useful to be explicit that your function can take any input.

v0.0.4.9002

• Allow NULL to work as a result of the function in ensure or quickcheck.

v0.0.4.9001

• Prevent errors in testthat from the function name being too long.

v0.0.4.9000

• Resolve bugs with nesting quickchecks within quickchecks.
• Allow a custom testing frame to be passed to quickcheck.
• Add %within% as a helper to test membership within a numeric boundary.

v0.0.3.9000

• Validated functions now keep their formals instead of being coerced to splat.
• Add Travis.
• Pass R CMD CHECK and lintr.
• Some functions are no longer validated because this ran into circular issues.

v0.0.2.9002

• Redo the imputation of arguments within the validator.

v0.0.2.9001

• Remove calls to the now non-existent validations package.

v0.0.2.9000

• Adds %does_not_contain% as a validator.
• Adds NA and NULL as classes that can be tested using %is%, %contains%, etc.
• Fixed bugs where missing arguments were not allowed in certain places where they should be allowed.
• Prevent a failed quickcheck from breaking the entire test suite. Quickcheck now returns FALSE when failing instead of an error.
• The testthat integration in quickcheck can be turned off with testthat = FALSE
• Fixed a bug where the report of the quickcheck failure would not be correct because the output was too long.
• Fixed a bug where quickcheck breaks if it can't load some built-in dataframes.
• Removed stray references to the old validation package.
• Fixed a merge conflict.

v0.0.1.9002

• Fixed how we checked for missing args, fixing bugs with missing and present.

v0.0.1.9001

• Added present to check for the presence of arguments.

v0.0.1.9000

• Added quickcheck.

v0.0.0.9003

• Validating a function twice creates an error.
• Printing a validated function will show the preconditions, postconditions, and the original function, rather than the metaprogramming behind the scenes.
• Fixed a bug when calling functions with default arguments.
• Clarified random_string preconditions to not allow length >1 length arguments or alphabets where each letter has more than one character.

v0.0.0.9002

• Adds helpers preconditions and postconditions for fetching the conditions of validated functions.
• Handles default arguments and missing arguments in function calls.

v0.0.0.9001

• The resulting function is now also of class validated_function.

v0.0.0.9000

• Initial package

peterhurford/checkr documentation built on May 25, 2019, 1:50 a.m.