Cleanup toolhelper

Remove now unused method and corresponding constants in utils

Bug: 300387869
Change-Id: I12da52d6deb05d04a087ae897c09817ec557f9b4
diff --git a/tools/toolhelper.py b/tools/toolhelper.py
index f08fd49..ab912c8 100644
--- a/tools/toolhelper.py
+++ b/tools/toolhelper.py
@@ -76,29 +76,6 @@
     time_consumer(duration)
   return result
 
-def run_in_tests(tool, args, build=None, debug=True, extra_args=None):
-  if build is None:
-    build, args = extract_build_from_args(args)
-  if build:
-    gradle.RunGradle([
-      'copyMavenDeps',
-      'compileTestJava',
-    ])
-  cmd = []
-  cmd.append(jdk.GetJavaExecutable())
-  if extra_args:
-    cmd.extend(extra_args)
-  if debug:
-    cmd.append('-ea')
-  cmd.extend(['-cp', ':'.join([
-    utils.BUILD_MAIN_DIR,
-    utils.BUILD_TEST_DIR,
-  ] + glob.glob('%s/*.jar' % utils.BUILD_DEPS_DIR))])
-  cmd.extend([tool])
-  cmd.extend(args)
-  utils.PrintCmd(cmd)
-  return subprocess.call(cmd)
-
 def extract_build_from_args(input_args):
   build = True
   args = []
diff --git a/tools/utils.py b/tools/utils.py
index 4b07b6f..bcb0d4f 100644
--- a/tools/utils.py
+++ b/tools/utils.py
@@ -29,11 +29,9 @@
 ANDROID_SDK = os.path.join(THIRD_PARTY, 'android_sdk')
 MEMORY_USE_TMP_FILE = 'memory_use.tmp'
 DEX_SEGMENTS_RESULT_PATTERN = re.compile('- ([^:]+): ([0-9]+)')
+
 BUILD = os.path.join(REPO_ROOT, 'build')
-BUILD_DEPS_DIR = os.path.join(BUILD, 'deps')
-BUILD_MAIN_DIR = os.path.join(BUILD, 'classes', 'main')
 BUILD_JAVA_MAIN_DIR = os.path.join(BUILD, 'classes', 'java', 'main')
-BUILD_TEST_DIR = os.path.join(BUILD, 'classes', 'test')
 LIBS = os.path.join(BUILD, 'libs')
 CUSTOM_CONVERSION_DIR = os.path.join(
     THIRD_PARTY, 'openjdk', 'custom_conversion')