computeArgumentsCombination: Compute Function Arguments Combination
In neonira/wyz.code.metaTesting: Wizardry Code Meta Testing
Description
Usage
Arguments
Details
Value
Author(s)
See Also
Examples
View source: R/computeArgumentsCombination.R
Description
Computes a priori legal combinations of function arguments, according to the
function definition (see formals).
Allows to foresee test complexity for a function, as this is in narrow relationship,
with the number of various call signatures that could be used. The number of signatures
is in itself a good indicator of complexity.
Usage
1
computeArgumentsCombination(fun_f_1)
Arguments
fun_f_1
an R function
Details
Computes an a priori legal list of argument signatures for the provided
function.
Value
A list holding names, number and signatures, each of
them are list.
The names provides names of mandatory arguments, ellipsis (...)
arguments and of default arguments.
The number provides the number of replacements per argument.
The signatures are the resulting textual argument combinations.
Author(s)
Fabien Gelineau <neonira@gmail.com>
Maintainer: Fabien Gelineau <neonira@gmail.com>
See Also
Refer to testFunction
Examples
1
2
3
4
# typical example
computeArgumentsCombination(append)
computeArgumentsCombination(kronecker)
neonira/wyz.code.metaTesting documentation built on Feb. 19, 2020, 12:46 p.m.
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Description Usage Arguments Details Value Author(s) See Also Examples
View source: R/computeArgumentsCombination.R
Description
Computes a priori legal combinations of function arguments, according to the
function definition (see formals).
Allows to foresee test complexity for a function, as this is in narrow relationship, with the number of various call signatures that could be used. The number of signatures is in itself a good indicator of complexity.
Usage
1 | computeArgumentsCombination(fun_f_1)
|
Arguments
fun_f_1 |
an R function |
Details
Computes an a priori legal list of argument signatures for the provided
function.
Value
A list holding names, number and signatures, each of
them are list.
The names provides names of mandatory arguments, ellipsis (...)
arguments and of default arguments.
The number provides the number of replacements per argument.
The signatures are the resulting textual argument combinations.
Author(s)
Fabien Gelineau <neonira@gmail.com>
Maintainer: Fabien Gelineau <neonira@gmail.com>
See Also
Refer to testFunction
Examples
1 2 3 4 | # typical example
computeArgumentsCombination(append)
computeArgumentsCombination(kronecker)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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