Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 59 insertions, 0 deletions

diff --git a/testing/parse_build_tests_ccov.py b/testing/parse_build_tests_ccov.py
new file mode 100644
index 0000000000..966b3602ff
--- /dev/null
+++ b/testing/parse_build_tests_ccov.py
@@ -0,0 +1,59 @@
+#!/usr/bin/env python
+#
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+import sys
+import os
+import pathlib
+import shutil
+import subprocess
+import tempfile
+import zipfile
+import buildconfig
+
+
+def main():
+    if not buildconfig.substs.get("MOZ_CODE_COVERAGE") or not buildconfig.substs.get(
+        "MOZ_RUST_TESTS"
+    ):
+        return
+
+    assert (
+        "GRCOV_PATH" in os.environ
+    ), "The environment variable GRCOV_PATH should contain a path to grcov"
+    grcov_path = os.environ["GRCOV_PATH"]
+    assert os.path.exists(grcov_path), "grcov should exist"
+
+    grcov_command = [
+        grcov_path,
+        "-t",
+        "lcov",
+        "-p",
+        buildconfig.topsrcdir,
+        buildconfig.topobjdir,
+    ]
+
+    if buildconfig.substs["OS_TARGET"] == "Linux":
+        gcc_dir = os.path.join(os.environ["MOZ_FETCHES_DIR"], "gcc")
+        if "LD_LIBRARY_PATH" in os.environ:
+            os.environ["LD_LIBRARY_PATH"] = "{}/lib64/:{}".format(
+                gcc_dir, os.environ["LD_LIBRARY_PATH"]
+            )
+        else:
+            os.environ["LD_LIBRARY_PATH"] = "{}/lib64/".format(gcc_dir)
+
+        os.environ["PATH"] = "{}/bin/{}{}".format(
+            gcc_dir, os.pathsep, os.environ["PATH"]
+        )
+
+    grcov_output = subprocess.check_output(grcov_command)
+
+    grcov_zip_path = os.path.join(buildconfig.topobjdir, "code-coverage-grcov.zip")
+    with zipfile.ZipFile(grcov_zip_path, "a", zipfile.ZIP_DEFLATED) as z:
+        z.writestr("grcov_lcov_output.info", grcov_output)
+
+
+if __name__ == "__main__":
+    main()