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remove references to autotools and combine gTest&gMock sections

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Krystian Kuzniarek 2019-08-22 12:20:26 +02:00
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CONTRIBUTING.md
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@ -90,32 +90,40 @@ and their own tests from a git checkout, which has further requirements:
* [Python](https://www.python.org/) v2.3 or newer (for running some of the
tests and re-generating certain source files from templates)
* [CMake](https://cmake.org/) v2.6.4 or newer
* [GNU Build System](https://en.wikipedia.org/wiki/GNU_Build_System) including
automake (>= 1.9), autoconf (>= 2.59), and libtool / libtoolize.
## Developing Google Test
## Developing Google Test and Google Mock
This section discusses how to make your own changes to Google Test.
This section discusses how to make your own changes to the Google Test project.
### Testing Google Test Itself
### Testing Google Test and Google Mock Themselves
To make sure your changes work as intended and don't break existing
functionality, you'll want to compile and run Google Test's own tests. For that
you can use CMake:
functionality, you'll want to compile and run Google Test and GoogleMock's
own tests. For that you can use CMake:
mkdir mybuild
cd mybuild
cmake -Dgtest_build_tests=ON ${GTEST_DIR}
cmake -Dgtest_build_tests=ON -Dgmock_build_tests=ON ${GTEST_REPO_DIR}
To choose between building only Google Test or Google Mock, you may modify your
cmake command to be one of each
cmake -Dgtest_build_tests=ON ${GTEST_DIR} # sets up Google Test tests
cmake -Dgmock_build_tests=ON ${GMOCK_DIR} # sets up Google Mock tests
Make sure you have Python installed, as some of Google Test's tests are written
in Python. If the cmake command complains about not being able to find Python
(`Could NOT find PythonInterp (missing: PYTHON_EXECUTABLE)`), try telling it
explicitly where your Python executable can be found:
cmake -DPYTHON_EXECUTABLE=path/to/python -Dgtest_build_tests=ON ${GTEST_DIR}
cmake -DPYTHON_EXECUTABLE=path/to/python ...
Next, you can build Google Test and all of its own tests. On \*nix, this is
usually done by 'make'. To run the tests, do
Next, you can build Google Test and / or Google Mock and all desired tests.
On \*nix, this is usually done by
make
To run the tests, do
make test
@ -132,27 +140,3 @@ You don't need to worry about regenerating the source files unless you need to
modify them. You would then modify the corresponding `.pump` files and run the
'[pump.py](googletest/scripts/pump.py)' generator script. See the
[Pump Manual](googletest/docs/pump_manual.md).
## Developing Google Mock
This section discusses how to make your own changes to Google Mock.
#### Testing Google Mock Itself
To make sure your changes work as intended and don't break existing
functionality, you'll want to compile and run Google Test's own tests. For that
you'll need Autotools. First, make sure you have followed the instructions above
to configure Google Mock. Then, create a build output directory and enter it.
Next,
${GMOCK_DIR}/configure # try --help for more info
Once you have successfully configured Google Mock, the build steps are standard
for GNU-style OSS packages.
make # Standard makefile following GNU conventions
make check # Builds and runs all tests - all should pass.
Note that when building your project against Google Mock, you are building
against Google Test as well. There is no need to configure Google Test
separately.