check_tibble

Object returned from <code><a rd-options="=tidy" href="/link/tidy()?package=modeltests&version=0.1.2&to=%3Dtidy" data-mini-rdoc="=tidy::tidy()">tidy()</a></code>, <code><a rd-options="=augment" href="/link/augment()?package=modeltests&version=0.1.2&to=%3Daugment" data-mini-rdoc="=augment::augment()">augment()</a></code> or <code><a rd-options="=glance" href="/link/glance()?package=modeltests&version=0.1.2&to=%3Dglance" data-mini-rdoc="=glance::glance()">glance()</a></code>.

output

One of <code>"tidy"</code>, <code>"augment"</code> or <code>"glance"</code>. Determines
which set of column name checks are applied.

method

The names of the columns in the output data frame. Defaults
to the column names of <code>output</code>. Useful when checking <code><a rd-options="=augment" href="/link/augment()?package=modeltests&version=0.1.2&to=%3Daugment" data-mini-rdoc="=augment::augment()">augment()</a></code> when you only
want to check the new columns in the data frame, as opposed to all
columns.

columns

Logical indicating whether the strict version of tests should be used. Defaults
to <code>TRUE</code>.

strict

Call this function to perform tests. If a tests fails, an informative error
will be thrown. Otherwise silent.
Tests when <code>strict = FALSE</code>:<ul>
<li><code>output</code> is a tibble.</li>
</ul>Additional tests when <code>strict = TRUE</code>:<ul>
<li><code>columns</code> are listed in the <a rd-options="" href="/link/column_glossary?package=modeltests&version=0.1.2" data-mini-rdoc="modeltests::column_glossary">column_glossary</a>.</li>
</ul>

Provides a number of testthat tests that can be
used to verify that tidy(), glance() and augment() methods meet
consistent specifications. This allows methods for the same generic to
be spread across multiple packages, since all of those packages can
make the same guarantees to users about returned objects.

Alex Hayes

modeltests

Testing Infrastructure for Broom Model Generics

Simon Couch

check_tibble function

Object returned from <code><a rd-options='=tidy' href='tidy()'>tidy()</a></code>, <code><a rd-options='=augment' href='augment()'>augment()</a></code> or <code><a rd-options='=glance' href='glance()'>glance()</a></code>.

The names of the columns in the output data frame. Defaults
to the column names of <code>output</code>. Useful when checking <code><a rd-options='=augment' href='augment()'>augment()</a></code> when you only
want to check the new columns in the data frame, as opposed to all
columns.

check_tibble: Check the output of a tidying method

Description

Usage

Arguments

Value

Details