From e509012e646943ec3d0c9fbae02ffab3e021cfd7 Mon Sep 17 00:00:00 2001 From: Clare Macrae Date: Fri, 8 Mar 2019 09:17:47 +0000 Subject: [PATCH] Update blog URL and fic typos in tutorial.md --- docs/tutorial.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/docs/tutorial.md b/docs/tutorial.md index 7c0f8145..e45f967e 100644 --- a/docs/tutorial.md +++ b/docs/tutorial.md @@ -23,7 +23,7 @@ The full source for Catch2, including test projects, documentation, and other th ## Where to put it? -Catch2 is header only. All you need to do is drop the file somewhere reachable from your project - either in some central location you can set your header search path to find, or directly into your project tree itself! This is a particularly good option for other Open-Source projects that want to use Catch for their test suite. See [this blog entry for more on that](http://www.levelofindirection.com/journal/2011/5/27/unit-testing-in-c-and-objective-c-just-got-ridiculously-easi.html). +Catch2 is header only. All you need to do is drop the file somewhere reachable from your project - either in some central location you can set your header search path to find, or directly into your project tree itself! This is a particularly good option for other Open-Source projects that want to use Catch for their test suite. See [this blog entry for more on that](https://levelofindirection.com/blog/unit-testing-in-cpp-and-objective-c-just-got-ridiculously-easier-still.html). The rest of this tutorial will assume that the Catch2 single-include header (or the include folder) is available unqualified - but you may need to prefix it with a folder name if necessary. @@ -103,7 +103,7 @@ Of course there are still more issues to deal with. For example we'll hit proble ### What did we do here? -Although this was a simple test it's been enough to demonstrate a few things about how Catch is used. Let's take moment to consider those before we move on. +Although this was a simple test it's been enough to demonstrate a few things about how Catch is used. Let's take a moment to consider those before we move on. 1. All we did was ```#define``` one identifier and ```#include``` one header and we got everything - even an implementation of ```main()``` that will [respond to command line arguments](command-line.md#top). You can only use that ```#define``` in one implementation file, for (hopefully) obvious reasons. Once you have more than one file with unit tests in you'll just ```#include "catch.hpp"``` and go. Usually it's a good idea to have a dedicated implementation file that just has ```#define CATCH_CONFIG_MAIN``` and ```#include "catch.hpp"```. You can also provide your own implementation of main and drive Catch yourself (see [Supplying-your-own-main()](own-main.md#top)). 2. We introduce test cases with the ```TEST_CASE``` macro. This macro takes one or two arguments - a free form test name and, optionally, one or more tags (for more see Test cases and Sections, ). The test name must be unique. You can run sets of tests by specifying a wildcarded test name or a tag expression. See the [command line docs](command-line.md#top) for more information on running tests. @@ -159,7 +159,7 @@ This works because the ```SECTION``` macro contains an if statement that calls b So far so good - this is already an improvement on the setup/teardown approach because now we see our setup code inline and use the stack. -The power of sections really shows, however, when we need to execute a sequence of, checked, operations. Continuing the vector example, we might want to verify that attempting to reserve a capacity smaller than the current capacity of the vector changes nothing. We can do that, naturally, like so: +The power of sections really shows, however, when we need to execute a sequence of checked operations. Continuing the vector example, we might want to verify that attempting to reserve a capacity smaller than the current capacity of the vector changes nothing. We can do that, naturally, like so: ```c++ SECTION( "reserving bigger changes capacity but not size" ) {