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Add IsEmpty and SizeIs matchers for ranges/containers

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`SizeIs` can accept both `size_t` and a matcher. In the first case,
it checks whether the size of the range is equal to specified size.
In the second case, it checks whether the provided matcher accepts
the size of the range.
This commit is contained in:
Martin Hořeňovský
2020-03-09 11:13:07 +01:00
parent f52a58e857
commit 3a3efebd16
15 changed files with 666 additions and 10 deletions
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docs/release-notes.md
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@@ -58,10 +58,12 @@
* This does not change `TEST_CASE` and friends in any way
* `IStreamingReporter::IsMulti` member function was removed
* This is _very_ unlikely to actually affect anyone, as it was default-implemented in the interface, and only used internally
* Various classes not designed for user-extension have been made final
* `ListeningReporter` is now `final`
* Concrete Matchers (e.g. `UnorderedEquals` vector matcher) are now `final`
* `ListeningReporter` is now final
### Improvements
* Matchers have been extended with the ability to use different signatures of `match` (#1307, #1553, #1554, #1843)
* This includes having templated `match` member function