Temporary remove appveyor tests too

appveyor.yml

@@ -1,147 +0,0 @@
-version: '{build}'
-
-environment:
-  matrix:
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
-      configuration: Debug
-      platform: x86
-      CXX_FLAGS: ""
-      LINKER_FLAGS: ""
-      CMAKE_OPTIONS: ""
-      GENERATOR: Visual Studio 14 2015
-
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
-      configuration: Debug
-      platform: x86
-      CXX_FLAGS: ""
-      LINKER_FLAGS: ""
-      CMAKE_OPTIONS: ""
-      GENERATOR: Visual Studio 15 2017
-
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
-      configuration: Debug
-      platform: x86
-      CXX_FLAGS: ""
-      LINKER_FLAGS: ""
-      CMAKE_OPTIONS: ""
-      GENERATOR: Visual Studio 16 2019
-
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
-      configuration: Debug
-      platform: x64
-      CXX_FLAGS: ""
-      LINKER_FLAGS: ""
-      CMAKE_OPTIONS: ""
-      GENERATOR: Visual Studio 16 2019
-
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
-      configuration: Debug
-      COMPILER: mingw
-      platform: x86
-      CXX_FLAGS: ""
-      LINKER_FLAGS: ""
-      CMAKE_OPTIONS: ""
-      GENERATOR: Ninja
-
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
-      configuration: Release
-      COMPILER: mingw
-      platform: x86
-      CXX_FLAGS: ""
-      LINKER_FLAGS: ""
-      CMAKE_OPTIONS: ""
-      GENERATOR: Ninja
-
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
-      configuration: Release
-      platform: x86
-      CXX_FLAGS: ""
-      LINKER_FLAGS: ""
-      CMAKE_OPTIONS: ""
-      GENERATOR: Visual Studio 14 2015
-
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
-      configuration: Release
-      platform: x86
-      name: with_win_header
-      CXX_FLAGS: ""
-      LINKER_FLAGS: ""
-      CMAKE_OPTIONS: ""
-      GENERATOR: Visual Studio 14 2015
-
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
-      configuration: Release
-      platform: x86
-      CXX_FLAGS: "/permissive- /std:c++latest /utf-8"
-      LINKER_FLAGS: ""
-      CMAKE_OPTIONS: ""
-      GENERATOR: Visual Studio 15 2017
-
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
-      configuration: Release
-      platform: x86
-      CXX_FLAGS: ""
-      LINKER_FLAGS: ""
-      CMAKE_OPTIONS: "-DJSON_ImplicitConversions=OFF"
-      GENERATOR: Visual Studio 16 2019
-
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
-      configuration: Release
-      platform: x64
-      CXX_FLAGS: ""
-      LINKER_FLAGS: ""
-      CMAKE_OPTIONS: ""
-      GENERATOR: Visual Studio 16 2019
-
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
-      configuration: Release
-      platform: x64
-      CXX_FLAGS: ""
-      LINKER_FLAGS: ""
-      CMAKE_OPTIONS: ""
-      GENERATOR: Visual Studio 14 2015
-
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
-      configuration: Release
-      platform: x64
-      CXX_FLAGS: "/permissive- /std:c++latest /Zc:__cplusplus /utf-8 /F4000000"
-      LINKER_FLAGS: "/STACK:4000000"
-      CMAKE_OPTIONS: ""
-      GENERATOR: Visual Studio 15 2017
-
-    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
-      configuration: Release
-      platform: x64
-      CXX_FLAGS: ""
-      LINKER_FLAGS: ""
-      CMAKE_OPTIONS: ""
-      GENERATOR: Visual Studio 16 2019
-
-init:
-  - cmake --version
-  - msbuild /version
-
-install:
-  - if "%COMPILER%"=="mingw"  appveyor DownloadFile https://github.com/ninja-build/ninja/releases/download/v1.6.0/ninja-win.zip -FileName ninja.zip
-  - if "%COMPILER%"=="mingw"  7z x ninja.zip -oC:\projects\deps\ninja > nul
-  - if "%COMPILER%"=="mingw"  set PATH=C:\projects\deps\ninja;%PATH%
-  - if "%COMPILER%"=="mingw"  set PATH=C:\mingw-w64\x86_64-7.3.0-posix-seh-rt_v5-rev0\mingw64\bin;%PATH%
-  - if "%COMPILER%"=="mingw"  g++ --version
-  - if "%platform%"=="x86"    set GENERATOR_PLATFORM=Win32
-
-before_build:
-  # for with_win_header build, inject the inclusion of Windows.h to the single-header library
-  - ps: if ($env:name -Eq "with_win_header") { $header_path = "single_include\nlohmann\json.hpp" }
-  - ps: if ($env:name -Eq "with_win_header") { "#include <Windows.h>`n" + (Get-Content $header_path | Out-String) | Set-Content $header_path }
-  - if "%GENERATOR%"=="Ninja" (cmake . -G "%GENERATOR%" -DCMAKE_BUILD_TYPE="%configuration%" -DCMAKE_CXX_FLAGS="%CXX_FLAGS%" -DCMAKE_EXE_LINKER_FLAGS="%LINKER_FLAGS%" -DCMAKE_IGNORE_PATH="C:/Program Files/Git/usr/bin" -DJSON_BuildTests=On "%CMAKE_OPTIONS%") else (cmake . -G "%GENERATOR%" -A "%GENERATOR_PLATFORM%" -DCMAKE_CXX_FLAGS="%CXX_FLAGS%" -DCMAKE_EXE_LINKER_FLAGS="%LINKER_FLAGS%" -DCMAKE_IGNORE_PATH="C:/Program Files/Git/usr/bin" -DJSON_BuildTests=On "%CMAKE_OPTIONS%")
-
-build_script:
-  - cmake --build . --config "%configuration%"
-
-test_script:
-  - if "%configuration%"=="Release" ctest -C "%configuration%" -V -j
-  # On Debug builds, skip test-unicode_all
-  # as it is extremely slow to run and cause
-  # occasional timeouts on AppVeyor.
-  # More info: https://github.com/nlohmann/json/pull/1570
-  - if "%configuration%"=="Debug" ctest --exclude-regex "test-unicode" -C "%configuration%" -V -j