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AST.FromFile.cppD03-May-20248.7 KiB292245

BuiltInResource.FromFile.cppD03-May-20242.1 KiB5817

CMakeLists.txtD03-May-20242.9 KiB7059

Config.FromFile.cppD03-May-20244 KiB10954

HexFloat.cppD03-May-202451 KiB1,232934

Hlsl.FromFile.cppD03-May-202422.1 KiB508427

Initializer.hD03-May-20242.1 KiB5611

Link.FromFile.Vk.cppD03-May-20245.1 KiB12874

Link.FromFile.cppD03-May-20244.4 KiB11462

Pp.FromFile.cppD03-May-20242.8 KiB7734

README.mdD03-May-20241.2 KiB2720

Remap.FromFile.cppD03-May-20245.9 KiB11965

Settings.cppD03-May-20242.2 KiB528

Settings.hD03-May-20242.1 KiB5913

Spv.FromFile.cppD03-May-202425.7 KiB718613

TestFixture.cppD03-May-20245.9 KiB181123

TestFixture.hD03-May-202430.9 KiB709513

main.cppD03-May-20243 KiB8034

pch.cppD03-May-20241.6 KiB361

pch.hD03-May-20241.6 KiB404

README.md

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
27