[infra] Scripts for building fuzzers with CIFuzz (#3207)

1 files changed, 36 insertions, 13 deletions

diff --git a/infra/bisector_test.py b/infra/bisector_test.py
index 1644e8faa..a758d30fe 100644
--- a/infra/bisector_test.py
+++ b/infra/bisector_test.py
@@ -11,27 +11,31 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing perepo_managerissions and
 # limitations under the License.
-"""Test the functionality of bisection module.
-1) Test a known case where an error appears in a regression range
-2) Bisect can handle incorrect inputs
+"""Test the functionality of bisection module:
+1) Test a known case where an error appears in a regression range.
+2) Bisect can handle incorrect inputs.
 """
 
 import os
 import unittest
 
 import bisector
+import build_specified_commit
 
 # Necessary because __file__ changes with os.chdir
 TEST_DIR_PATH = os.path.dirname(os.path.realpath(__file__))
 
 
 class TestBisect(unittest.TestCase):
-  """Class to test the functionality of bisection method"""
+  """Class to test the functionality of bisection method."""
 
   def test_bisect_invalid_repo(self):
-    """Test the bisection method on a project that does not exist"""
-    build_data = bisector.BuildData('not-a-real-repo', 'libfuzzer', 'address',
-                                    'x86_64')
+    """Test the bisection method on a project that does not exist."""
+    build_data = build_specified_commit.BuildData()
+    build_data.project_name = 'not-a-real-repo'
+    build_data.engine = 'libfuzzer'
+    build_data.sanitizer = 'address'
+    build_data.architecture = 'x86_64'
     commit_old = 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'
     commit_new = 'bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb'
     testcase = os.path.join(TEST_DIR_PATH, 'testcases', 'usrsctp_test_data')
@@ -41,7 +45,11 @@ class TestBisect(unittest.TestCase):
 
   def test_bisect_curl(self):
     """Test the bisect method on the curl project."""
-    build_data = bisector.BuildData('curl', 'libfuzzer', 'address', 'x86_64')
+    build_data = build_specified_commit.BuildData()
+    build_data.project_name = 'curl'
+    build_data.engine = 'libfuzzer'
+    build_data.sanitizer = 'address'
+    build_data.architecture = 'x86_64'
     commit_new = 'dda418266c99ceab368d723facb52069cbb9c8d5'
     commit_old = 'df26f5f9c36e19cd503c0e462e9f72ad37b84c82'
     fuzz_target = 'curl_fuzzer_ftp'
@@ -52,8 +60,11 @@ class TestBisect(unittest.TestCase):
 
   def test_bisect_libarchive(self):
     """Test the bisect method on libarchive."""
-    build_data = bisector.BuildData('libarchive', 'libfuzzer', 'undefined',
-                                    'x86_64')
+    build_data = build_specified_commit.BuildData()
+    build_data.project_name = 'libarchive'
+    build_data.engine = 'libfuzzer'
+    build_data.sanitizer = 'address'
+    build_data.architecture = 'x86_64'
     commit_new = '458e49358f17ec58d65ab1c45cf299baaf3c98d1'
     commit_old = '5bd2a9b6658a3a6efa20bb9ad75bd39a44d71da6'
     fuzz_target = 'libarchive_fuzzer'
@@ -64,7 +75,11 @@ class TestBisect(unittest.TestCase):
 
   def test_bisect_usrsctp(self):
     """Test the bisect method on the usrsctp."""
-    build_data = bisector.BuildData('usrsctp', 'libfuzzer', 'address', 'x86_64')
+    build_data = build_specified_commit.BuildData()
+    build_data.project_name = 'usrsctp'
+    build_data.engine = 'libfuzzer'
+    build_data.sanitizer = 'address'
+    build_data.architecture = 'x86_64'
     commit_old = '4886aaa49fb90e479226fcfc3241d74208908232'
     commit_new = 'c710749b1053978179a027973a3ea3bccf20ee5c'
     testcase = os.path.join(TEST_DIR_PATH, 'testcases', 'usrsctp_test_data')
@@ -75,7 +90,11 @@ class TestBisect(unittest.TestCase):
 
   def test_bisect_usrsctp_single_error_exists(self):
     """Tests what happens with a single with an error."""
-    build_data = bisector.BuildData('usrsctp', 'libfuzzer', 'address', 'x86_64')
+    build_data = build_specified_commit.BuildData()
+    build_data.project_name = 'usrsctp'
+    build_data.engine = 'libfuzzer'
+    build_data.sanitizer = 'address'
+    build_data.architecture = 'x86_64'
     commit_old = 'c710749b1053978179a027973a3ea3bccf20ee5c'
     commit_new = 'c710749b1053978179a027973a3ea3bccf20ee5c'
     testcase = os.path.join(TEST_DIR_PATH, 'testcases', 'usrsctp_test_data')
@@ -86,7 +105,11 @@ class TestBisect(unittest.TestCase):
 
   def test_bisect_usrsctp_single_no_error_exists(self):
     """Tests what happens with a single with an error."""
-    build_data = bisector.BuildData('usrsctp', 'libfuzzer', 'address', 'x86_64')
+    build_data = build_specified_commit.BuildData()
+    build_data.project_name = 'usrsctp'
+    build_data.engine = 'libfuzzer'
+    build_data.sanitizer = 'address'
+    build_data.architecture = 'x86_64'
     commit_old = '4886aaa49fb90e479226fcfc3241d74208908232'
     commit_new = '4886aaa49fb90e479226fcfc3241d74208908232'
     testcase = os.path.join(TEST_DIR_PATH, 'testcases', 'usrsctp_test_data')