add ci stopgap to scripts used in ci

Author: andyscott

test_reproducibility.sh

@@ -2,6 +2,9 @@
 
 set -e
 
+# ci stopgap: ensure tools/bazel is run for `bazel` invocations
+PATH="$(cd "$(dirname "$0")"/..; pwd)"/tools:$PATH
+
 md5_util() {
     if [[ "$OSTYPE" == "darwin"* ]]; then
         _md5_util="md5"

test_rules_scala.sh

@@ -2,6 +2,9 @@
 
 set -e
 
+# ci stopgap: ensure tools/bazel is run for `bazel` invocations
+PATH="$(cd "$(dirname "$0")"/..; pwd)"/tools:$PATH
+
 test_disappearing_class() {
   git checkout test_expect_failure/disappearing_class/ClassProvider.scala
   bazel build test_expect_failure/disappearing_class:uses_class
@@ -1138,4 +1141,4 @@ $runner test_scalac_jvm_flags_from_scala_toolchain_fails
 $runner test_scalac_jvm_flags_work_with_scalapb
 $runner test_scala_test_jvm_flags_on_target_overrides_toolchain_passes
 $runner test_scala_test_jvm_flags_from_scala_toolchain_passes
-$runner test_scala_test_jvm_flags_from_scala_toolchain_fails
+$runner test_scala_test_jvm_flags_from_scala_toolchain_fails