update clwb integration to suppress radler plugins

clwb/test_defs.bzl

@@ -35,6 +35,9 @@ def clwb_integration_test(name, project, srcs, deps = []):
             "-Dcom.google.testing.junit.runner.shouldInstallTestSecurityManager=false",
             # fixes preferences not writable on mac
             "-Djava.util.prefs.PreferencesFactory=com.google.idea.blaze.clwb.base.InMemoryPreferencesFactory",
+            # suppressed plugin sets for classic, radler is currently disabled for tests
+            "-Didea.suppressed.plugins.set.classic=org.jetbrains.plugins.clion.radler,intellij.rider.cpp.debugger,intellij.rider.plugins.clion.radler.cwm",
+            "-Didea.suppressed.plugins.set.selector=classic",
         ],
         deps = deps + [
             ":clwb_lib",
@@ -62,6 +65,8 @@ def clwb_integration_test(name, project, srcs, deps = []):
                 "MSYS_NO_PATHCONV": "true",
                 # pass the bazel version to the test for RuleBazelVersion
                 "BIT_BAZEL_VERSION": version,
+                # configure the binary path for the radler backend
+                "RESHARPER_HOST_BIN": "plugins",
             },
             # inherit bash shell and visual studio path from host for windows
             additional_env_inherit = ["BAZEL_SH", "BAZEL_VC"],