GCC Code Coverage Report
Directory: ../ Exec Total Coverage
File: /home/iojs/build/workspace/node-test-commit-linux-coverage-daily/nodes/benchmark/out/../tools/snapshot/node_mksnapshot.cc Lines: 16 20 80.0 %
Date: 2021-05-02 04:12:27 Branches: 6 12 50.0 %

Line Branch Exec Source
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#include <cstdio>
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#include <fstream>
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#include <iostream>
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#include <sstream>
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#include <string>
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#include <vector>
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#include "libplatform/libplatform.h"
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#include "node_internals.h"
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#include "snapshot_builder.h"
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#include "util-inl.h"
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#include "v8.h"
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#ifdef _WIN32
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#include <windows.h>
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int wmain(int argc, wchar_t* argv[]) {
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#else   // UNIX
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int main(int argc, char* argv[]) {
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  argv = uv_setup_args(argc, argv);
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#endif  // _WIN32
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  v8::V8::SetFlagsFromString("--random_seed=42");
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  if (argc < 2) {
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    std::cerr << "Usage: " << argv[0] << " <path/to/output.cc>\n";
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    return 1;
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  }
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  std::ofstream out;
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  out.open(argv[1], std::ios::out | std::ios::binary);
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  if (!out.is_open()) {
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    std::cerr << "Cannot open " << argv[1] << "\n";
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    return 1;
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  }
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// Windows needs conversion from wchar_t to char. See node_main.cc
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#ifdef _WIN32
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  int node_argc = 1;
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  char argv0[] = "node";
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  char* node_argv[] = {argv0, nullptr};
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  node::InitializationResult result =
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      node::InitializeOncePerProcess(node_argc, node_argv);
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#else
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  node::InitializationResult result =
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      node::InitializeOncePerProcess(argc, argv);
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#endif
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  CHECK(!result.early_return);
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  CHECK_EQ(result.exit_code, 0);
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  {
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    std::string snapshot =
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        node::SnapshotBuilder::Generate(result.args, result.exec_args);
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    out << snapshot;
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    out.close();
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  }
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  node::TearDownOncePerProcess();
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  return 0;
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}