Patch path filtering script.

scripts/slave/unittests/data/patch_path_filter/git_patch2.patch

Index: scripts/slave/unittests/data/patch_path_filter/git_patch2.patch
diff --git a/scripts/slave/unittests/data/patch_path_filter/git_patch2.patch b/scripts/slave/unittests/data/patch_path_filter/git_patch2.patch
new file mode 100644
index 0000000000000000000000000000000000000000..368ed386dcff0c9999861b95d2ec9e900882382f
--- /dev/null
+++ b/scripts/slave/unittests/data/patch_path_filter/git_patch2.patch
@@ -0,0 +1,86 @@
+Index: .gitignore
+diff --git a/.gitignore b/.gitignore
+index 381acfac1f20140e75ad6e62f01342da0f172213..3ceaf9ce07e450cff79ceed706e7dfd64a7a437d 100644
+--- a/.gitignore
++++ b/.gitignore
+@@ -86,8 +86,7 @@
+ /tools/gyp
+ /tools/protoc_wrapper
+ /tools/python
+-/tools/sharding_supervisor
+-/tools/swarm_client
++/tools/swarming_client
+ /tools/valgrind
+ /tools/win
+ /webrtc/modules/audio_device/android/test/bin/
+Index: talk/build/isolate.gypi
+diff --git a/talk/build/isolate.gypi b/talk/build/isolate.gypi
+index 83dd502a6e66f012e23c8765f6a14781df85abaa..7b0ac1254d60495498930705b267c6a36b056eb1 100644
+--- a/talk/build/isolate.gypi
++++ b/talk/build/isolate.gypi
+@@ -71,9 +71,9 @@
+       'extension': 'isolate',
+       'inputs': [
+         # Files that are known to be involved in this step.
+-        '<(DEPTH)/tools/swarm_client/isolate.py',
+-        '<(DEPTH)/tools/swarm_client/run_isolated.py',
+-        '<(DEPTH)/tools/swarm_client/googletest/run_test_cases.py',
++        '<(DEPTH)/tools/swarming_client/isolate.py',
++        '<(DEPTH)/tools/swarming_client/run_isolated.py',
++        '<(DEPTH)/tools/swarming_client/googletest/run_test_cases.py',
+ 
+         # Disable file tracking by the build driver for now. This means the
+         # project must have the proper build-time dependency for their runtime
+@@ -94,7 +94,7 @@
+         ["test_isolation_outdir==''", {
+           'action': [
+             'python',
+-            '<(DEPTH)/tools/swarm_client/isolate.py',
++            '<(DEPTH)/tools/swarming_client/isolate.py',
+             '<(test_isolation_mode)',
+             # GYP will eliminate duplicate arguments so '<(PRODUCT_DIR)' cannot
+             # be provided twice. To work around this behavior, append '/'.
+@@ -114,7 +114,7 @@
+         }, {
+           'action': [
+             'python',
+-            '<(DEPTH)/tools/swarm_client/isolate.py',
++            '<(DEPTH)/tools/swarming_client/isolate.py',
+             '<(test_isolation_mode)',
+             '--outdir', '<(test_isolation_outdir)',
+             # See comment above.
+Index: webrtc/build/common.gypi
+diff --git a/webrtc/build/common.gypi b/webrtc/build/common.gypi
+index c232f2b8f8c17c13979c5364dfedbe30f2188909..598a268e216b15d5d2eda19bf47928c4772183f7 100644
+--- a/webrtc/build/common.gypi
++++ b/webrtc/build/common.gypi
+@@ -175,6 +175,7 @@
+               # that get overridden by -Wextra.
+               '-Wno-unused-parameter',
+               '-Wno-missing-field-initializers',
++              '-Wno-strict-overflow',
+             ],
+             'cflags_cc': [
+               '-Wnon-virtual-dtor',
+Index: webrtc/common_audio/common_audio_unittests.isolate
+diff --git a/webrtc/common_audio/common_audio_unittests.isolate b/webrtc/common_audio/common_audio_unittests.isolate
+index ca4bee650813f15ce22500c2a483f9c89f6685f4..49f1e984b0e85079ac02071ec7efc5d3d3fec7f4 100644
+--- a/webrtc/common_audio/common_audio_unittests.isolate
++++ b/webrtc/common_audio/common_audio_unittests.isolate
+@@ -21,7 +21,6 @@
+       'variables': {
+         'command': [
+           '../../testing/test_env.py',
+-          '../../tools/swarm_client/googletest/run_test_cases.py',
+           '<(PRODUCT_DIR)/common_audio_unittests<(EXECUTABLE_SUFFIX)',
+         ],
+         'isolate_dependency_tracked': [
+@@ -29,7 +28,7 @@
+           '<(PRODUCT_DIR)/common_audio_unittests<(EXECUTABLE_SUFFIX)',
+         ],
+         'isolate_dependency_untracked': [
+-          '../../tools/swarm_client/',
++          '../../tools/swarming_client/',
+         ],
+       },
+     }],