pytorch/test/cpp/jit/test_inliner.cpp
Nikita Shulga 4cb534f92e Make PyTorch code-base clang-tidy compliant (#56892)
Summary:
This is an automatic change generated by the following script:
```
#!/usr/bin/env python3
from subprocess import check_output, check_call
import os

def get_compiled_files_list():
    import json
    with open("build/compile_commands.json") as f:
        data = json.load(f)
    files = [os.path.relpath(node['file']) for node in data]
    for idx, fname in enumerate(files):
        if fname.startswith('build/') and fname.endswith('.DEFAULT.cpp'):
            files[idx] = fname[len('build/'):-len('.DEFAULT.cpp')]
    return files

def run_clang_tidy(fname):
    check_call(["python3", "tools/clang_tidy.py", "-c", "build", "-x", fname,"-s"])
    changes = check_output(["git", "ls-files", "-m"])
    if len(changes) == 0:
        return
    check_call(["git", "commit","--all", "-m", f"NOLINT stubs for {fname}"])

def main():
    git_files = check_output(["git", "ls-files"]).decode("ascii").split("\n")
    compiled_files = get_compiled_files_list()
    for idx, fname in enumerate(git_files):
        if fname not in compiled_files:
            continue
        if fname.startswith("caffe2/contrib/aten/"):
            continue
        print(f"[{idx}/{len(git_files)}] Processing {fname}")
        run_clang_tidy(fname)

if __name__ == "__main__":
    main()
```

Pull Request resolved: https://github.com/pytorch/pytorch/pull/56892

Reviewed By: H-Huang

Differential Revision: D27991944

Pulled By: malfet

fbshipit-source-id: 5415e1eb2c1b34319a4f03024bfaa087007d7179
2021-04-28 14:10:25 -07:00

52 lines
1.1 KiB
C++

#include <gtest/gtest.h>
#include <torch/csrc/jit/api/compilation_unit.h>
#include <torch/csrc/jit/api/module.h>
#include <torch/csrc/jit/passes/inliner.h>
#include <torch/csrc/jit/testing/file_check.h>
const auto testSource = R"JIT(
def foo1(x):
print("one")
return x
def foo2(x):
print("two")
return foo1(x)
def foo3(x):
print("three")
return foo2(x)
)JIT";
namespace torch {
namespace jit {
using namespace testing;
struct InlinerGuard {
explicit InlinerGuard(bool shouldInline)
: oldState_(getInlineEverythingMode()) {
getInlineEverythingMode() = shouldInline;
}
~InlinerGuard() {
getInlineEverythingMode() = oldState_;
}
bool oldState_;
};
// NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)
TEST(InlinerTest, Basic) {
// disable automatic inlining so we can test it manually
InlinerGuard guard(/*shouldInline=*/false);
CompilationUnit cu(testSource);
auto& fn = cu.get_function("foo3");
auto g = fn.graph();
Inline(*g);
FileCheck().check_count("prim::Print", 3)->run(*g);
}
} // namespace jit
} // namespace torch