Experimentally changed non-framework builds to bazel build

Experimentally run Unit/MacTests with Bazel

src/objective-c/tests/build_one_example.sh

@@ -29,36 +29,43 @@ cd `dirname $0`/../../..
 
 cd $EXAMPLE_PATH
 
-# clean the directory
-rm -rf Pods
-rm -rf *.xcworkspace
-rm -f Podfile.lock
+if [ "$FRAMEWORKS" == "NO" ]; then
+  if [ "$SCHEME" == "watchOS-sample-WatchKit-App" ]; then
+    SCHEME="watchOS-sample"
+  fi
+  cd ..
+  ../../../tools/bazel build $SCHEME
+else
+  # clean the directory
+  rm -rf Pods
+  rm -rf *.xcworkspace
+  rm -f Podfile.lock
 
-pod install
+  pod install
 
-set -o pipefail
-XCODEBUILD_FILTER='(^CompileC |^Ld |^.*clang |^ *cd |^ *export |^Libtool |^.*libtool |^CpHeader |^ *builtin-copy )'
-if [ "$SCHEME" == "tvOS-sample" ]; then
-  xcodebuild \
-    build \
-    -workspace *.xcworkspace \
-    -scheme $SCHEME \
-    -destination generic/platform=tvOS \
-    -derivedDataPath Build/Build \
-    CODE_SIGN_IDENTITY="" \
-    CODE_SIGNING_REQUIRED=NO \
-    | egrep -v "$XCODEBUILD_FILTER" \
-    | egrep -v "^$" -
-else
-  xcodebuild \
-    build \
-    -workspace *.xcworkspace \
-    -scheme $SCHEME \
-    -destination generic/platform=iOS \
-    -derivedDataPath Build/Build \
-    CODE_SIGN_IDENTITY="" \
-    CODE_SIGNING_REQUIRED=NO \
-    | egrep -v "$XCODEBUILD_FILTER" \
-    | egrep -v "^$" -
+  set -o pipefail
+  XCODEBUILD_FILTER='(^CompileC |^Ld |^.*clang |^ *cd |^ *export |^Libtool |^.*libtool |^CpHeader |^ *builtin-copy )'
+  if [ "$SCHEME" == "tvOS-sample" ]; then
+    xcodebuild \
+      build \
+      -workspace *.xcworkspace \
+      -scheme $SCHEME \
+      -destination generic/platform=tvOS \
+      -derivedDataPath Build/Build \
+      CODE_SIGN_IDENTITY="" \
+      CODE_SIGNING_REQUIRED=NO \
+      | egrep -v "$XCODEBUILD_FILTER" \
+      | egrep -v "^$" -
+  else
+    xcodebuild \
+      build \
+      -workspace *.xcworkspace \
+      -scheme $SCHEME \
+      -destination generic/platform=iOS \
+      -derivedDataPath Build/Build \
+      CODE_SIGN_IDENTITY="" \
+      CODE_SIGNING_REQUIRED=NO \
+      | egrep -v "$XCODEBUILD_FILTER" \
+      | egrep -v "^$" -
+  fi
 fi
-

src/objective-c/tests/run_one_test_bazel.sh

@@ -0,0 +1,44 @@
+#!/bin/bash
+# Copyright 2019 gRPC authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# Don't run this script standalone. Instead, run from the repository root:
+# ./tools/run_tests/run_tests.py -l objc
+
+set -ev
+
+cd $(dirname $0)
+
+BINDIR=../../../bins/$CONFIG
+
+[ -f $BINDIR/interop_server ] || {
+    echo >&2 "Can't find the test server. Make sure run_tests.py is making" \
+             "interop_server before calling this script."
+    exit 1
+}
+
+[ -z "$(ps aux |egrep 'port_server\.py.*-p\s32766')" ] && {
+    echo >&2 "Can't find the port server. Start port server with tools/run_tests/start_port_server.py."
+    exit 1
+}
+
+PLAIN_PORT=$(curl localhost:32766/get)
+TLS_PORT=$(curl localhost:32766/get)
+
+$BINDIR/interop_server --port=$PLAIN_PORT --max_send_message_size=8388608 &
+$BINDIR/interop_server --port=$TLS_PORT --max_send_message_size=8388608 --use_tls &
+
+trap 'kill -9 `jobs -p` ; echo "EXIT TIME:  $(date)"' EXIT
+
+../../../tools/bazel run $SCHEME

tools/run_tests/run_tests.py

@@ -1150,7 +1150,7 @@ class ObjCLanguage(object):
                 environ=_FORCE_ENVIRON_FOR_WRAPPERS))
         out.append(
             self.config.job_spec(
-                ['src/objective-c/tests/run_one_test.sh'],
+                ['src/objective-c/tests/run_one_test_bazel.sh'],
                 timeout_seconds=60 * 60,
                 shortname='ios-test-unittests',
                 cpu_cost=1e6,
@@ -1184,7 +1184,7 @@ class ObjCLanguage(object):
                 environ=_FORCE_ENVIRON_FOR_WRAPPERS))
         out.append(
             self.config.job_spec(
-                ['src/objective-c/tests/run_one_test.sh'],
+                ['src/objective-c/tests/run_one_test_bazel.sh'],
                 timeout_seconds=60 * 60,
                 shortname='mac-test-basictests',
                 cpu_cost=1e6,