From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 21:33:14 +0200
Subject: Adding upstream version 115.7.0esr.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../libwebrtc/build/check_gn_headers_unittest.py   | 101 +++++++++++++++++++++
 1 file changed, 101 insertions(+)
 create mode 100755 third_party/libwebrtc/build/check_gn_headers_unittest.py

(limited to 'third_party/libwebrtc/build/check_gn_headers_unittest.py')

diff --git a/third_party/libwebrtc/build/check_gn_headers_unittest.py b/third_party/libwebrtc/build/check_gn_headers_unittest.py
new file mode 100755
index 0000000000..20c3b13897
--- /dev/null
+++ b/third_party/libwebrtc/build/check_gn_headers_unittest.py
@@ -0,0 +1,101 @@
+#!/usr/bin/env python
+# Copyright 2017 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+import logging
+import json
+import unittest
+import check_gn_headers
+
+
+ninja_input = r'''
+obj/a.o: #deps 1, deps mtime 123 (VALID)
+    ../../a.cc
+    ../../dir/path/b.h
+    ../../c.hh
+
+obj/b.o: #deps 1, deps mtime 123 (STALE)
+    ../../b.cc
+    ../../dir2/path/b.h
+    ../../c2.hh
+
+obj/c.o: #deps 1, deps mtime 123 (VALID)
+    ../../c.cc
+    ../../build/a.h
+    gen/b.h
+    ../../out/Release/gen/no.h
+    ../../dir3/path/b.h
+    ../../c3.hh
+'''
+
+
+gn_input = json.loads(r'''
+{
+   "others": [],
+   "targets": {
+      "//:All": {
+      },
+      "//:base": {
+         "public": [ "//base/p.h" ],
+         "sources": [ "//base/a.cc", "//base/a.h", "//base/b.hh" ],
+         "visibility": [ "*" ]
+      },
+      "//:star_public": {
+         "public": "*",
+         "sources": [ "//base/c.h", "//tmp/gen/a.h" ],
+         "visibility": [ "*" ]
+      }
+    }
+}
+''')
+
+
+whitelist = r'''
+   white-front.c
+a/b/c/white-end.c # comment
+ dir/white-both.c  #more comment
+
+# empty line above
+a/b/c
+'''
+
+
+class CheckGnHeadersTest(unittest.TestCase):
+  def testNinja(self):
+    headers = check_gn_headers.ParseNinjaDepsOutput(
+        ninja_input.split('\n'), 'out/Release', False)
+    expected = {
+        'dir/path/b.h': ['obj/a.o'],
+        'c.hh': ['obj/a.o'],
+        'dir3/path/b.h': ['obj/c.o'],
+        'c3.hh': ['obj/c.o'],
+    }
+    self.assertEquals(headers, expected)
+
+  def testGn(self):
+    headers = check_gn_headers.ParseGNProjectJSON(gn_input,
+                                                  'out/Release', 'tmp')
+    expected = set([
+        'base/a.h',
+        'base/b.hh',
+        'base/c.h',
+        'base/p.h',
+        'out/Release/gen/a.h',
+    ])
+    self.assertEquals(headers, expected)
+
+  def testWhitelist(self):
+    output = check_gn_headers.ParseWhiteList(whitelist)
+    expected = set([
+        'white-front.c',
+        'a/b/c/white-end.c',
+        'dir/white-both.c',
+        'a/b/c',
+    ])
+    self.assertEquals(output, expected)
+
+
+if __name__ == '__main__':
+  logging.getLogger().setLevel(logging.DEBUG)
+  unittest.main(verbosity=2)
-- 
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