From 3d80a88bd3c3dc8f9e20bbda485b0b436fd79fb3 Mon Sep 17 00:00:00 2001 From: Dylan Baker Date: Wed, 21 Oct 2020 16:07:31 -0700 Subject: modules: Add an unstable-rust module Like other language specific modules this module is module for holding rust specific helpers. This commit adds a test() function, which simplifies using rust's internal unittest mechanism. Rust tests are generally placed in the same code files as they are testing, in contrast to languages like C/C++ and python which generally place the tests in separate translation units. For meson this is somewhat problematic from a repetition point of view, as the only changes are generally adding --test, and possibly some dependencies. The rustmod.test() method provides a mechanism to remove the repatition: it takes a rust target, copies it, and then addes the `--test` option, then creates a Test() target with the `rust` protocol. You can pass additional dependencies via the `dependencies` keyword. This all makes for a nice, DRY, test definition. --- run_mypy.py | 1 + 1 file changed, 1 insertion(+) (limited to 'run_mypy.py') diff --git a/run_mypy.py b/run_mypy.py index 01fa9ff..888403c 100755 --- a/run_mypy.py +++ b/run_mypy.py @@ -29,6 +29,7 @@ modules = [ 'mesonbuild/mintro.py', 'mesonbuild/mlog.py', 'mesonbuild/modules/fs.py', + 'mesonbuild/modules/unstable_rust.py', 'mesonbuild/mparser.py', 'mesonbuild/msetup.py', 'mesonbuild/mtest.py', -- cgit v1.1