Moved various language tests from AppVeyor to GitHub Actions (#6300)

appveyor.yml

@@ -26,16 +26,6 @@ environment:
       CMAKE_VS_VERSION: "14 2015"
       MONSTER_EXTRA: ""
 
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
-      CMAKE_VS_VERSION: "15 2017"
-      CMAKE_OPTIONS: "-DFLATBUFFERS_ENABLE_PCH=1"
-      MONSTER_EXTRA: ""
-
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
-      CMAKE_VS_VERSION: "16 2019"
-      CMAKE_OPTIONS: "-DFLATBUFFERS_ENABLE_PCH=1"
-      MONSTER_EXTRA: ""
-
 platform:
   - x86
   - x64
@@ -49,8 +39,6 @@ before_build:
   - cmake . -G"Visual Studio %CMAKE_VS_VERSION%" -DFLATBUFFERS_CODE_SANITIZE=1 %CMAKE_OPTIONS%
   # This cuts down on a lot of noise generated by xamarin warnings.
   - if exist "C:\Program Files (x86)\MSBuild\14.0\Microsoft.Common.targets\ImportAfter\Xamarin.Common.targets" del "C:\Program Files (x86)\MSBuild\14.0\Microsoft.Common.targets\ImportAfter\Xamarin.Common.targets"
-  - if exist "C:\Program Files (x86)\MSBuild\15.0\Microsoft.Common.targets\ImportAfter\Xamarin.Common.targets" del "C:\Program Files (x86)\MSBuild\15.0\Microsoft.Common.targets\ImportAfter\Xamarin.Common.targets"
-  - if exist "C:\Program Files (x86)\MSBuild\16.0\Microsoft.Common.targets\ImportAfter\Xamarin.Common.targets" del "C:\Program Files (x86)\MSBuild\16.0\Microsoft.Common.targets\ImportAfter\Xamarin.Common.targets"
 
 build:
   project: ALL_BUILD.vcxproj
@@ -62,11 +50,6 @@ after_build:
 
 install:
   - set PATH=%CONDA_INSTALL_LOCN%;%CONDA_INSTALL_LOCN%\scripts;%PATH%;
-  - curl -sSf -o rustup-init.exe https://win.rustup.rs/
-  - rustup-init.exe -y
-  - set PATH=%PATH%;C:\Users\appveyor\.cargo\bin
-  - rustc -V
-  - cargo -V
 
 test_script:
   - call .appveyor\check-generate-code.bat -b %CONFIGURATION%
@@ -78,33 +61,12 @@ test_script:
   - "cd .."
   - "%CONFIGURATION%\\flattests.exe"
   - "cd tests"
-  - rem "---------------- Java -----------------"
-  - "java -version"
-  - "JavaTest.bat"
-  - rem "---------------- Rust ----------------"
-  - "RustTest.bat"
   - rem "---------------- JS -----------------"
   - "node --version"
   - "..\\%CONFIGURATION%\\flatc -b -I include_test monster_test.fbs unicode_test.json"
   - "npm install"
   - "npm run pretest"
   - "node JavaScriptTest ./monster_test_generated"
-  - rem "-------------- Python ---------------"
-  - where python
-  - python --version
-  - where pip
-  - pip --version
-  - where conda
-  - conda --version
-  - rem "installing flatbuffers python library"
-  - pip install ../python
-  - rem "testing without installing Numpy"
-  - python py_test.py 0 0 0
-  - rem "testing after installing Numpy - disabled"
-  # FIXME: This has a LOT of unnecessary dependencies and makes the tests fail
-  # with timeouts.
-  # - conda install --yes numpy
-  # - python py_test.py 0 0 0
   - rem "---------------- C# -----------------"
   # Have to compile this here rather than in "build" above because AppVeyor only
   # supports building one project??
@@ -118,8 +80,6 @@ test_script:
   # Run tests with UNSAFE_BYTEBUFFER
   - "msbuild.exe /property:Configuration=Release;UnsafeByteBuffer=true;OutputPath=.tmp /verbosity:minimal FlatBuffers.Test.csproj"
   - ".tmp\\FlatBuffers.Test.exe"
-  # TODO: add more languages.
-  - "cd ..\\.."
 
 artifacts:
   - path: $(CONFIGURATION)\flatc.exe