Add placeholders for further testing (#10336)

* Fix comments in cmake test files

* Add placeholder tests

kokoro/linux/cmake/build.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 #
-# Build file to set up and run tests based on distribution archive
+# Build file to set up and run tests using CMake
 
 set -eux
 

kokoro/linux/cmake_install/build.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 #
-# Build file to set up and run tests based on distribution archive
+# Build file to build, install, and test using CMake.
 
 set -eux
 

kokoro/linux/cmake_ninja/build.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 #
-# Build file to set up and run tests based on distribution archive
+# Build file to set up and run tests using CMake with the Ninja generator.
 
 set -eux
 

kokoro/linux/cmake_shared/build.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+#
+# Build file to set up and run tests via CMake using shared libraries
+
+set -eux
+
+# TODO(mkruskal) Implement this.

kokoro/linux/cmake_shared/continuous.cfg

@@ -0,0 +1,11 @@
+# Config file for running tests in Kokoro
+
+# Location of the build script in repository
+build_file: "protobuf/kokoro/linux/cmake/build.sh"
+timeout_mins: 1440
+
+action {
+  define_artifacts {
+    regex: "**/sponge_log.*"
+  }
+}

kokoro/linux/cmake_shared/presubmit.cfg

@@ -0,0 +1,11 @@
+# Config file for running tests in Kokoro
+
+# Location of the build script in repository
+build_file: "protobuf/kokoro/linux/cmake/build.sh"
+timeout_mins: 1440
+
+action {
+  define_artifacts {
+    regex: "**/sponge_log.*"
+  }
+}

kokoro/windows/bazel/build.bat

@@ -0,0 +1,4 @@
+@rem enter repo root
+cd /d %~dp0\..\..\..
+
+@rem TODO(mkruskal) Implement tests

kokoro/windows/bazel/continuous.cfg

@@ -0,0 +1,5 @@
+# Config file for running tests in Kokoro
+
+# Location of the build script in repository
+build_file: "protobuf/kokoro/windows/cmake/build.bat"
+timeout_mins: 1440

kokoro/windows/bazel/presubmit.cfg

@@ -0,0 +1,5 @@
+# Config file for running tests in Kokoro
+
+# Location of the build script in repository
+build_file: "protobuf/kokoro/windows/cmake/build.bat"
+timeout_mins: 1440

kokoro/windows/cmake_shared/build.bat

@@ -0,0 +1,4 @@
+@rem enter repo root
+cd /d %~dp0\..\..\..
+
+@rem TODO(mkruskal) Implement tests

kokoro/windows/cmake_shared/continuous.cfg

@@ -0,0 +1,5 @@
+# Config file for running tests in Kokoro
+
+# Location of the build script in repository
+build_file: "protobuf/kokoro/windows/cmake/build.bat"
+timeout_mins: 1440

kokoro/windows/cmake_shared/presubmit.cfg

@@ -0,0 +1,5 @@
+# Config file for running tests in Kokoro
+
+# Location of the build script in repository
+build_file: "protobuf/kokoro/windows/cmake/build.bat"
+timeout_mins: 1440