with_srcref

Retroactively assigns a source file and location to a expectation. This
allows <code>testthat</code> to report an origin for any code that raised an example
test failure from the source <code>roxygen2</code> code, even though the test code is
reconstructed from package documentation files.

Add tests in-line in examples. Provides standalone functions for
facilitating easier test writing in Rd files. However, a more familiar
interface is provided using 'roxygen2' tags. Tools are also provided for
facilitating package configuration and use with 'testthat'.

Doug Kelkhoff

testex

Add Tests to Examples

with_srcref function

<dl><dt>src</dt>
<dd>A <code>srcref_key</code> which is parsed to produce an artificial <code><a href="/link/srcref?package=testex&version=0.2.1" data-mini-rdoc="testex::srcref">srcref</a></code>
for the expectation signaled messages.</dd>
<dt>expr</dt>
<dd>An expression to be evaluated. If an <code>expectation</code> condition is
raised during its evaluation, its <code><a href="/link/srcref?package=testex&version=0.2.1" data-mini-rdoc="testex::srcref">srcref</a></code> is converted to <code>src</code>.</dd>
<dt>envir</dt>
<dd>An environment in which to evaluate <code>expr</code>.</dd></dl>

Arguments

Raise testthat Expectations With A Known Source Reference — with_srcref

<dl>

<dt>src</dt>
<dd>A <code>srcref_key</code> which is parsed to produce an artificial <code><a href='https://rdrr.io/r/base/srcfile.html'>srcref</a></code>
for the expectation signaled messages.</dd>


<dt>expr</dt>
<dd>An expression to be evaluated. If an <code>expectation</code> condition is
raised during its evaluation, its <code><a href='https://rdrr.io/r/base/srcfile.html'>srcref</a></code> is converted to <code>src</code>.</dd>


<dt>envir</dt>
<dd>An environment in which to evaluate <code>expr</code>.</dd>

</dl>

with_srcref: Raise `testthat` Expectations With A Known Source Reference

Description

Usage

Value

Arguments