testthatsomemore: This package is intended as a companion to the testthat...

In robertzk/testthatsomemore: A mocking, stubbing, and file testing framework extending testthat

Description

- Stubbing methods - Verifying calls and returns - Tests involving the file system

Details

For example, when files need to be present for a function we are testing, it would be very cumbersome to create these files manually. Instead testthatsomemore offers helper functions to create a structured set of files:

test_dir <- create_test_files(list(dir1 = list('file1', file2.r = 'print("Sample R code")'), file3.csv = "a,b,c\n1,2,3"))

with the return value being a test directory containing these structured files. Additionally, create_test_files has created an on.exit trigger in the calling environment that will unlink everything in this test directory.

robertzk/testthatsomemore documentation built on May 27, 2019, 11:38 a.m.