Googletest export

Remove platformio tests. This currently uses gcc 4.8.2 which is no
longer supported.

PiperOrigin-RevId: 351667999

.travis.yml

@@ -9,10 +9,6 @@ language: cpp
 # It is more tedious, but grants us far more flexibility.
 matrix:
   include:
-    - os: linux
-      before_install: chmod -R +x ./ci/*platformio.sh
-      install: ./ci/install-platformio.sh
-      script: ./ci/build-platformio.sh
     - os: linux
       dist: bionic
       compiler: gcc

ci/build-platformio.sh

-# run PlatformIO builds
-platformio run

ci/install-platformio.sh

-# install PlatformIO
-sudo pip install -U platformio
-
-# update PlatformIO
-platformio update

platformio.ini

-; PlatformIO Project Configuration File
-;
-;   Build options: build flags, source filter
-;   Upload options: custom upload port, speed and extra flags
-;   Library options: dependencies, extra library storages
-;   Advanced options: extra scripting
-;
-; Please visit documentation for the other options and examples
-; http://docs.platformio.org/page/projectconf.html
-
-
-[platformio]
-#src_dir = ./googlemock
-#src_dir = ./googletest
-src_dir = .
-
-[env:googletest_esp32]
-platform = espressif32
-board = esp32dev
-framework = arduino
-build_flags = -I./googletest/include -I./googletest
-src_filter = +<*> -<.git/> -<googlemock> -<googletest/samples> -<googletest/test/> -<googletest/src> +<googletest/src/gtest-all.cc> +<googletest/src/gtest_main.cc>
-upload_speed = 921600
-
-[env:googlemock_esp32]
-platform = espressif32
-board = esp32dev
-framework = arduino
-build_flags = -I./googlemock/include -I./googletest/include -I./googletest -I./googlemock
-src_filter = +<*> -<.git/> -<googletest> -<googlemock/test/> -<googlemock/src> +<googlemock/src/gmock-all.cc> +<googletest/src/gtest-all.cc> +<googlemock/src/gmock_main.cc>
-upload_speed = 921600
-
-[env:googletest_esp8266]
-platform = espressif8266
-board = huzzah
-framework = arduino
-build_flags = -I./googletest/include -I./googletest
-src_filter = +<*> -<.git/> -<googlemock> -<googletest/codegear/> -<googletest/samples> -<googletest/test/> -<googletest/xcode> -<googletest/src> +<googletest/src/gtest-all.cc> +<googletest/src/gtest_main.cc>
-upload_speed = 921600
-
-[env:googlemock_esp8266]
-platform = espressif8266
-board = huzzah
-framework = arduino
-build_flags = -I./googlemock/include -I./googletest/include -I./googletest -I./googlemock
-src_filter = +<*> -<.git/> -<googletest> -<googlemock/test/> -<googlemock/src> +<googlemock/src/gmock-all.cc> +<googletest/src/gtest-all.cc> +<googlemock/src/gmock_main.cc>
-upload_speed = 921600
\ No newline at end of file