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Add s32k1xx coverage and merge reports
- Integrated tests-s32k1xx-debug into coverage workflow - Merged coverage reports for single badge and HTML output - Relative path to repo root - Excluded all third-party and mock files from coverage Change-Id: Ia1a8c46c4929494f64fa3613f811f38e380bfad2
1 parent be86c1e commit 040e69c

2 files changed

Lines changed: 82 additions & 91 deletions

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‎.ci/code_coverage.py‎

Lines changed: 80 additions & 89 deletions
Original file line numberDiff line numberDiff line change
@@ -17,11 +17,6 @@ def get_full_path(command):
1717

1818

1919
def build():
20-
build_dir = Path(build_dir_name)
21-
build_dir.parents
22-
if build_dir.exists():
23-
shutil.rmtree(build_dir)
24-
2520
env = dict(os.environ)
2621

2722
threads = os.cpu_count() - 1
@@ -33,81 +28,78 @@ def build():
3328
env["CC"] = get_full_path("gcc-11")
3429
env["CXX"] = get_full_path("g++-11")
3530

36-
subprocess.run(
37-
[
38-
"cmake",
39-
"--preset",
40-
"tests-posix-debug",
41-
"-B",
42-
f"{build_dir_name}",
43-
"-DCMAKE_C_COMPILER_LAUNCHER=sccache",
44-
"-DCMAKE_CXX_COMPILER_LAUNCHER=sccache",
45-
],
46-
check=True,
47-
env=env,
48-
)
49-
50-
subprocess.run(
51-
["cmake", "--build", f"{build_dir_name}", "--config", "Debug", "--verbose"],
52-
check=True,
53-
env=env,
54-
)
55-
56-
subprocess.run(
57-
["ctest", "--test-dir", f"{build_dir_name}", "--output-on-failure"],
58-
check=True,
59-
env=env,
60-
)
61-
62-
63-
def generate_coverage():
64-
# Capture coverage data
65-
subprocess.run(
66-
[
67-
"lcov",
68-
"--capture",
69-
"--directory",
70-
f"{build_dir_name}",
71-
"--no-external",
72-
"--base-directory",
73-
".",
74-
"--output-file",
75-
f"{build_dir_name}/coverage_unfiltered.info",
76-
],
77-
check=True,
78-
)
79-
80-
# Remove unwanted paths from coverage
81-
82-
subprocess.run(
83-
[
84-
"lcov",
85-
"--remove",
86-
f"{build_dir_name}/coverage_unfiltered.info",
87-
"*/3rdparty/*",
88-
"*/mock/*",
89-
"*/gmock/*",
90-
"*/gtest/*",
91-
"*/test/*",
92-
"--output-file",
93-
f"{build_dir_name}/coverage.info",
94-
],
95-
check=True,
96-
)
97-
98-
# Generate HTML report
99-
subprocess.run(
100-
[
101-
"genhtml",
102-
f"{build_dir_name}/coverage.info",
103-
"--output-directory",
104-
f"{build_dir_name}/coverage",
105-
"--prefix",
106-
"/home/jenkins/",
107-
],
108-
check=True,
109-
)
110-
31+
build_dir1 = Path(build_dir_name) / "s32k1xx"
32+
build_dir2 = Path(build_dir_name) / "posix"
33+
34+
for d in [build_dir1, build_dir2]:
35+
if d.exists():
36+
shutil.rmtree(d)
37+
38+
subprocess.run([
39+
"cmake", "--preset", "tests-s32k1xx-debug",
40+
"-B", str(build_dir1),
41+
"-DCMAKE_C_COMPILER_LAUNCHER=sccache",
42+
"-DCMAKE_CXX_COMPILER_LAUNCHER=sccache"
43+
], check=True, env=env)
44+
45+
subprocess.run(["cmake", "--build", str(build_dir1), "--config", "Debug"], check=True, env=env)
46+
47+
subprocess.run(["ctest", "--test-dir", str(build_dir1), "--output-on-failure"], check=True, env=env)
48+
49+
subprocess.run([
50+
"cmake", "--preset", "tests-posix-debug",
51+
"-B", str(build_dir2),
52+
"-DCMAKE_C_COMPILER_LAUNCHER=sccache",
53+
"-DCMAKE_CXX_COMPILER_LAUNCHER=sccache"
54+
], check=True, env=env)
55+
56+
subprocess.run(["cmake", "--build", str(build_dir2), "--config", "Debug"], check=True, env=env)
57+
58+
subprocess.run(["ctest", "--test-dir", str(build_dir2), "--output-on-failure"], check=True, env=env)
59+
60+
def generate_combined_coverage():
61+
subprocess.run([
62+
"lcov", "--capture", "--directory", "code_coverage/s32k1xx",
63+
"--no-external", "--base-directory", ".", "--output-file",
64+
"code_coverage/coverage_s32k1xx_unfiltered.info"
65+
], check=True)
66+
67+
subprocess.run([
68+
"lcov", "--capture", "--directory", "code_coverage/posix",
69+
"--no-external", "--base-directory", ".", "--output-file",
70+
"code_coverage/coverage_posix_unfiltered.info"
71+
], check=True)
72+
73+
exclude_patterns = [
74+
"*/mock/*",
75+
"*/gmock/*",
76+
"*/gtest/*",
77+
"*/test/*",
78+
"*/3rdparty/*"
79+
]
80+
81+
subprocess.run([
82+
"lcov", "--remove", "code_coverage/coverage_s32k1xx_unfiltered.info", *exclude_patterns,
83+
"--output-file", "code_coverage/coverage_s32k1xx.info"
84+
], check=True)
85+
86+
subprocess.run([
87+
"lcov", "--remove", "code_coverage/coverage_posix_unfiltered.info", *exclude_patterns,
88+
"--output-file", "code_coverage/coverage_posix.info"
89+
], check=True)
90+
91+
subprocess.run([
92+
"lcov", "--add-tracefile", "code_coverage/coverage_s32k1xx.info",
93+
"--add-tracefile", "code_coverage/coverage_posix.info",
94+
"--output-file", f"{build_dir_name}/coverage.info"
95+
], check=True)
96+
97+
repo_root = Path(__file__).resolve().parents[1]
98+
subprocess.run([
99+
"genhtml", f"{build_dir_name}/coverage.info",
100+
"--prefix", str(repo_root),
101+
"--output-directory", f"{build_dir_name}/coverage"
102+
], check=True)
111103

112104
def generate_badges():
113105
result = subprocess.run(
@@ -127,36 +119,35 @@ def generate_badges():
127119

128120
if line_percentage:
129121
line_value = line_percentage.group(1)
130-
print(f"Line Percentage: {line_value}%")
122+
print(f"Line Coverage: {line_value}%")
131123
subprocess.run(
132124
[
133125
"wget",
134-
f"https://img.shields.io/badge/coverage-{line_value}%25-brightgreen.svg",
126+
f"https://img.shields.io/badge/lines-{line_value}%25-brightgreen.svg",
135127
"-O",
136-
"line_coverage_badge.svg",
128+
f"{build_dir_name}/line_coverage_badge.svg",
137129
],
138130
check=True,
139131
)
140132

141133
if function_percentage:
142134
function_value = function_percentage.group(1)
143-
print(f"Function Percentage: {function_value}%")
135+
print(f"Function Coverage: {function_value}%")
144136
subprocess.run(
145137
[
146138
"wget",
147-
f"https://img.shields.io/badge/coverage-{function_value}%25-brightgreen.svg",
139+
f"https://img.shields.io/badge/functions-{function_value}%25-brightgreen.svg",
148140
"-O",
149-
"function_coverage_badge.svg",
141+
f"{build_dir_name}/function_coverage_badge.svg",
150142
],
151143
check=True,
152144
)
153145

154-
155146
if __name__ == "__main__":
156147
try:
157148
build()
158-
generate_coverage()
149+
generate_combined_coverage()
159150
generate_badges()
160151
except subprocess.CalledProcessError as e:
161152
print(f"Command failed with exit code {e.returncode}")
162-
sys.exit(e.returncode)
153+
sys.exit(e.returncode)

‎.github/workflows/code-coverage.yml‎

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -65,8 +65,8 @@ jobs:
6565
zip -r coverage.zip coverage
6666
cd ..
6767
mkdir coverage_badges
68-
mv line_coverage_badge.svg coverage_badges/
69-
mv function_coverage_badge.svg coverage_badges/
68+
mv code_coverage/line_coverage_badge.svg coverage_badges/
69+
mv code_coverage/function_coverage_badge.svg coverage_badges/
7070
zip -r coverage_badges.zip coverage_badges
7171
7272
- name: Upload code coverage artifact

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