yum-mirror/glslang
git clone https://git.yummers.dev/yum-mirror/glslang
1c7e7076
main
Glslang Tests based on the Google Test Framework
This directory contains Google Test based test fixture and test cases for glslang.
Apart from typical unit tests, necessary utility methods are added into
the GlslangTests fixture to provide the ability to do
file-based integration tests. Various *.FromFile.cpp files lists names
of files containing input shader code in the Test/ directory. Utility
methods will load the input shader source, compile them, and compare with
the corresponding expected output in the Test/baseResults/ directory.
How to run the tests
Please make sure you have a copy of Google Test checked out under
the External directory before building. After building, just run the
ctest command or the gtests/glslangtests binary in your build directory.
The gtests/glslangtests binary also provides an --update-mode command
line option, which, if supplied, will overwrite the golden files under
the Test/baseResults/ directory with real output from that invocation.
This serves as an easy way to update golden files.
1Glslang Tests based on the Google Test Framework 2================================================ 3 4This directory contains [Google Test][gtest] based test fixture and test 5cases for glslang. 6 7Apart from typical unit tests, necessary utility methods are added into 8the [`GlslangTests`](TestFixture.h) fixture to provide the ability to do 9file-based integration tests. Various `*.FromFile.cpp` files lists names 10of files containing input shader code in the `Test/` directory. Utility 11methods will load the input shader source, compile them, and compare with 12the corresponding expected output in the `Test/baseResults/` directory. 13 14How to run the tests 15-------------------- 16 17Please make sure you have a copy of [Google Test][gtest] checked out under 18the `External` directory before building. After building, just run the 19`ctest` command or the `gtests/glslangtests` binary in your build directory. 20 21The `gtests/glslangtests` binary also provides an `--update-mode` command 22line option, which, if supplied, will overwrite the golden files under 23the `Test/baseResults/` directory with real output from that invocation. 24This serves as an easy way to update golden files. 25 26[gtest] :https://github.com/google/googletest