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Merged
lukevalenty merged 1 commit into from
Jun 16, 2026
Merged

🎨 Use uv for python venv #372

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112 changes: 62 additions & 50 deletions .github/workflows/unit_tests.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -19,6 +19,8 @@ env:
MULL_LLVM_VERSION: 20.1.2
MULL_VERSION: 0.34.0
HYPOTHESIS_PROFILE: default
UV_CACHE_DIR: /tmp/.uv-cache
PIPX_BIN_DIR: /tmp/.pipx_bin

concurrency:
group: ${{ github.head_ref || github.run_id }}
Expand Down Expand Up @@ -120,21 +122,49 @@ jobs:
DISTRO=$(lsb_release -cs)
wget -qO- https://apt.llvm.org/llvm-snapshot.gpg.key | sudo tee /etc/apt/trusted.gpg.d/apt.llvm.org.asc
sudo add-apt-repository -y deb "https://apt.llvm.org/$DISTRO/" "llvm-toolchain-$DISTRO-${{matrix.version}}" main
sudo apt update && sudo apt install -y ninja-build clang-${{matrix.version}} libc++-${{matrix.version}}-dev libc++abi-${{matrix.version}}-dev
sudo apt update && sudo apt install -y pipx ninja-build clang-${{matrix.version}} libc++-${{matrix.version}}-dev libc++abi-${{matrix.version}}-dev
else
sudo apt update && sudo apt install -y ninja-build gcc-${{matrix.version}} g++-${{matrix.version}}
sudo apt update && sudo apt install -y pipx ninja-build gcc-${{matrix.version}} g++-${{matrix.version}}
fi

- &install_uv
name: Install uv
run: |
pipx install uv
echo "$PIPX_BIN_DIR" >> "$GITHUB_PATH"

- &restore_uv_cache
name: Restore uv cache
env:
cache-name: uv-cache-0
uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
with:
path: ${{env.UV_CACHE_DIR}}
key: ${{runner.os}}-${{env.cache-name}}-${{ hashFiles('uv.lock') }}
restore-keys: |
${{runner.os}}-${{env.cache-name}}-${{ hashFiles('uv.lock') }}
${{runner.os}}-${{env.cache-name}}-

- &setup_python
name: Setup python venv
working-directory: ${{github.workspace}}
run: |
uv venv -c
source .venv/bin/activate
uv sync
echo "$(pwd)/.venv/bin" >> "$GITHUB_PATH"

- &restore_cpm_cache
name: Restore CPM cache
env:
cache-name: cpm-cache-0
id: cpm-cache-restore
uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
with:
path: ~/cpm-cache
key: ${{runner.os}}-${{env.cache-name}}-${{ hashFiles('**/CMakeLists.txt', 'cmake/**') }}
restore-keys: |
${{runner.os}}-${{env.cache-name}}-${{ hashFiles('**/CMakeLists.txt', 'cmake/**') }}
${{runner.os}}-${{env.cache-name}}-

- name: Configure CMake
Expand All @@ -143,31 +173,17 @@ jobs:
CXX: ${{matrix.toolchain_root}}/bin/${{matrix.cxx}}
run: cmake -B ${{github.workspace}}/build -DCMAKE_CXX_STANDARD=${{matrix.cxx_standard}} -DCMAKE_CXX_FLAGS_INIT=${{matrix.cxx_flags}} -DCMAKE_BUILD_TYPE=${{matrix.build_type}} -DCPM_SOURCE_CACHE=~/cpm-cache

- &save_cpm_cache
name: Save CPM cache
env:
cache-name: cpm-cache-0
if: steps.cpm-cache-restore.outputs.cache-hit != 'true'
uses: actions/cache/save@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
with:
path: ~/cpm-cache
key: ${{runner.os}}-${{env.cache-name}}-${{ hashFiles('**/CMakeLists.txt', 'cmake/**') }}

- &python_test_reqs
name: Install python test requirements
run: |
python3 -m venv ${{github.workspace}}/test_venv
source ${{github.workspace}}/test_venv/bin/activate
pip install -r ${{github.workspace}}/requirements.txt
echo "${{github.workspace}}/test_venv/bin" >> "$GITHUB_PATH"

- name: Build Unit Tests
run: cmake --build ${{github.workspace}}/build --config ${{matrix.build_type}} -v -t build_unit_tests

- name: Test
working-directory: ${{github.workspace}}/build
run: ctest --output-on-failure -j -C ${{matrix.build_type}}

- &minimize_uv_cache
name: Minimize uv cache
run: uv cache prune --ci

quality_checks_pass:
runs-on: *runner
steps:
Expand All @@ -183,23 +199,16 @@ jobs:
- name: Checkout PR branch
uses: *checkout

- name: Setup python venv
run: |
python3 -m venv ${{github.workspace}}/test_venv
source ${{github.workspace}}/test_venv/bin/activate
echo "${{github.workspace}}/test_venv/bin" >> "$GITHUB_PATH"

- name: Install build tools
run: |
DISTRO=$(lsb_release -cs)
wget -qO- https://apt.llvm.org/llvm-snapshot.gpg.key | sudo tee /etc/apt/trusted.gpg.d/apt.llvm.org.asc
sudo add-apt-repository -y deb "https://apt.llvm.org/$DISTRO/" "llvm-toolchain-$DISTRO-${{env.DEFAULT_LLVM_VERSION}}" main
sudo apt update && sudo apt install -y ninja-build clang-tidy-${{env.DEFAULT_LLVM_VERSION}} clang-format-${{env.DEFAULT_LLVM_VERSION}}

- name: Install cmake-format
run: |
pip install cmakelang pyyaml
sudo apt update && sudo apt install -y pipx ninja-build clang-tidy-${{env.DEFAULT_LLVM_VERSION}} clang-format-${{env.DEFAULT_LLVM_VERSION}}

- *install_uv
- *restore_uv_cache
- *setup_python
- *restore_cpm_cache

- name: Configure CMake
Expand All @@ -209,11 +218,11 @@ jobs:
PR_TARGET_BRANCH: ${{ steps.target_branch.outputs.branch }}
run: cmake -B ${{github.workspace}}/build -DCMAKE_CXX_STANDARD=${{env.DEFAULT_CXX_STANDARD}} -DCPM_SOURCE_CACHE=~/cpm-cache

- *save_cpm_cache

- name: Run quality checks
run: cmake --build ${{github.workspace}}/build -t ci-quality

- *minimize_uv_cache

sanitize:
runs-on: *runner
strategy:
Expand All @@ -240,11 +249,14 @@ jobs:
DISTRO=$(lsb_release -cs)
wget -qO- https://apt.llvm.org/llvm-snapshot.gpg.key | sudo tee /etc/apt/trusted.gpg.d/apt.llvm.org.asc
sudo add-apt-repository -y deb "https://apt.llvm.org/$DISTRO/" "llvm-toolchain-$DISTRO-${{env.DEFAULT_LLVM_VERSION}}" main
sudo apt update && sudo apt install -y ninja-build clang-${{env.DEFAULT_LLVM_VERSION}}
sudo apt update && sudo apt install -y pipx ninja-build clang-${{env.DEFAULT_LLVM_VERSION}}
else
sudo apt update && sudo apt install -y ninja-build ${{matrix.cc}} ${{matrix.cxx}}
sudo apt update && sudo apt install -y pipx ninja-build ${{matrix.cc}} ${{matrix.cxx}}
fi

- *install_uv
- *restore_uv_cache
- *setup_python
- *restore_cpm_cache

- name: Configure CMake
Expand All @@ -254,10 +266,6 @@ jobs:
SANITIZERS: ${{matrix.sanitizer}}
run: cmake -B ${{github.workspace}}/build -DCMAKE_CXX_STANDARD=${{env.DEFAULT_CXX_STANDARD}} -DCPM_SOURCE_CACHE=~/cpm-cache

- *save_cpm_cache

- *python_test_reqs

# https://github.com/actions/runner-images/issues/9524
- name: Fix kernel mmap rnd bits
# Asan in llvm 14 provided in ubuntu 22.04 is incompatible with
Expand All @@ -268,15 +276,20 @@ jobs:
- name: Build Unit Tests
run: cmake --build ${{github.workspace}}/build -t unit_tests

- *minimize_uv_cache

valgrind:
runs-on: *runner
steps:
- uses: *checkout

- name: Install build tools
run: |
sudo apt update && sudo apt install -y gcc-${{env.DEFAULT_GCC_VERSION}} g++-${{env.DEFAULT_GCC_VERSION}} ninja-build valgrind python3-venv python3-pip
sudo apt update && sudo apt install -y gcc-${{env.DEFAULT_GCC_VERSION}} g++-${{env.DEFAULT_GCC_VERSION}} pipx ninja-build valgrind

- *install_uv
- *restore_uv_cache
- *setup_python
- *restore_cpm_cache

- name: Configure CMake
Expand All @@ -285,10 +298,6 @@ jobs:
CXX: "/usr/bin/g++-${{env.DEFAULT_GCC_VERSION}}"
run: cmake -B ${{github.workspace}}/build -DCMAKE_CXX_STANDARD=${{env.DEFAULT_CXX_STANDARD}} -DCPM_SOURCE_CACHE=~/cpm-cache

- *save_cpm_cache

- *python_test_reqs

- name: Build Unit Tests
run: cmake --build ${{github.workspace}}/build -t build_unit_tests

Expand Down Expand Up @@ -325,6 +334,8 @@ jobs:
echo "</details>" >> "$GITHUB_STEP_SUMMARY"
test "$FAILSIZE" = "0"

- *minimize_uv_cache

mutate:
runs-on: *runner
steps:
Expand All @@ -335,7 +346,7 @@ jobs:
DISTRO=$(lsb_release -cs)
wget -qO- https://apt.llvm.org/llvm-snapshot.gpg.key | sudo tee /etc/apt/trusted.gpg.d/apt.llvm.org.asc
sudo add-apt-repository -y deb "https://apt.llvm.org/$DISTRO/" "llvm-toolchain-$DISTRO-${{env.MULL_LLVM_MAJOR_VERSION}}" main
sudo apt update && sudo apt install -y ninja-build clang-${{env.MULL_LLVM_MAJOR_VERSION}}
sudo apt update && sudo apt install -y pipx ninja-build clang-${{env.MULL_LLVM_MAJOR_VERSION}}

- name: Install mull
env:
Expand All @@ -345,6 +356,9 @@ jobs:
wget -O "$MULL_DEB" https://github.com/mull-project/mull/releases/download/${{env.MULL_VERSION}}/${{env.mull-pkg}}
sudo dpkg -i "$MULL_DEB"

- *install_uv
- *restore_uv_cache
- *setup_python
- *restore_cpm_cache

- name: Configure CMake
Expand All @@ -353,13 +367,11 @@ jobs:
CXX: "/usr/lib/llvm-${{env.MULL_LLVM_MAJOR_VERSION}}/bin/clang++"
run: cmake -B ${{github.workspace}}/build -DCMAKE_CXX_STANDARD=${{env.DEFAULT_CXX_STANDARD}} -DCPM_SOURCE_CACHE=~/cpm-cache

- *save_cpm_cache

- *python_test_reqs

- name: Build and run mull tests
run: cmake --build build -t mull_tests

- *minimize_uv_cache

merge_ok:
runs-on: *runner
needs: [build_and_test_24, mutate, quality_checks_pass, sanitize, valgrind]
Expand Down
18 changes: 18 additions & 0 deletions pyproject.toml
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Original file line number Diff line number Diff line change
@@ -0,0 +1,18 @@
[project]
name = "intel-cpp-std-extensions"
version = "0.0.1"
requires-python = ">=3.12"
dependencies = [
"intel-cicd-repo-infrastructure"
]
license = "BSL-1.0"

[project.urls]
Repository = "https://github.com/intel/cpp-std-extensions/"
Documentation = "https://intel.github.io/cpp-std-extensions/"

[tool.setuptools]
packages = []

[tool.uv.sources]
intel-cicd-repo-infrastructure = { git = "https://github.com/intel/cicd-repo-infrastructure", branch = "dev" }
42 changes: 14 additions & 28 deletions test/pbt/tuple.py
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Original file line number Diff line number Diff line change
Expand Up @@ -40,25 +40,22 @@ def tuple_trees(draw, leaves=st.integers()):
@settings(deadline=50000)
@given(tuple_trees(small_ints))
def test_tuple_trees(compile, t):
assert compile(
f"""
assert compile(f"""
#include <stdx/tuple.hpp>

[[maybe_unused]] constexpr auto t = {t};

int main() {{
return 0;
}}
"""
)
""")


@settings(deadline=50000)
@given(list_trees(small_ints))
def test_tuple_size(compile, l):
t = as_tuple_tree(l)
assert compile(
f"""
assert compile(f"""
#include <stdx/tuple.hpp>

constexpr auto t = {t};
Expand All @@ -68,8 +65,7 @@ def test_tuple_size(compile, l):
int main() {{
return 0;
}}
"""
)
""")


@settings(deadline=50000)
Expand All @@ -81,8 +77,7 @@ def test_get_by_index(compile, l, i):

expected_v = as_tuple_tree(l[i])

assert compile(
f"""
assert compile(f"""
#include <stdx/tuple.hpp>

using namespace stdx::literals;
Expand All @@ -105,8 +100,7 @@ def test_get_by_index(compile, l, i):
int main() {{
return 0;
}}
"""
)
""")


@settings(deadline=50000)
Expand All @@ -117,8 +111,7 @@ def test_tuple_cat(compile, ls):
flattened_ls = [i for subl in ls for i in subl]
expected = as_tuple_tree(flattened_ls)

assert compile(
f"""
assert compile(f"""
#include <stdx/tuple.hpp>
#include <stdx/tuple_algorithms.hpp>

Expand All @@ -127,8 +120,7 @@ def test_tuple_cat(compile, ls):
int main() {{
return 0;
}}
"""
)
""")


@settings(deadline=50000)
Expand All @@ -144,8 +136,7 @@ def test_push(compile, l, elem):

t = as_tuple_tree(l)

assert compile(
f"""
assert compile(f"""
#include <stdx/tuple.hpp>
#include <stdx/tuple_algorithms.hpp>

Expand All @@ -163,8 +154,7 @@ def test_push(compile, l, elem):
int main() {{
return 0;
}}
"""
)
""")


from itertools import product
Expand All @@ -184,8 +174,7 @@ def test_cartesian_product(compile, ls):
ts = [as_tuple_tree(l) for l in ls]
expected = as_tuple_tree([list(p) for p in product(*ls)])

assert compile(
f"""
assert compile(f"""
#include <stdx/tuple.hpp>
#include <stdx/tuple_algorithms.hpp>

Expand All @@ -194,8 +183,7 @@ def test_cartesian_product(compile, ls):
int main() {{
return 0;
}}
"""
)
""")


from functools import reduce
Expand All @@ -210,8 +198,7 @@ def test_star_of(compile, l):

t = as_tuple_tree(l)

assert compile(
f"""
assert compile(f"""
#include <stdx/tuple.hpp>
#include <stdx/tuple_algorithms.hpp>

Expand All @@ -224,5 +211,4 @@ def test_star_of(compile, l):
int main() {{
return 0;
}}
"""
)
""")
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