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3rdparty/spdlog-1.9.2/tests/test_fmt_helper.cpp 1.97 KB
3d2ab595   Hu Chunming   支持gb28181
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  #include "includes.h"
  #include "spdlog/details/fmt_helper.h"
  
  using spdlog::memory_buf_t;
  
  void test_pad2(int n, const char *expected)
  {
      memory_buf_t buf;
      spdlog::details::fmt_helper::pad2(n, buf);
      REQUIRE(fmt::to_string(buf) == expected);
  }
  
  void test_pad3(uint32_t n, const char *expected)
  {
      memory_buf_t buf;
      spdlog::details::fmt_helper::pad3(n, buf);
      REQUIRE(fmt::to_string(buf) == expected);
  }
  
  void test_pad6(std::size_t n, const char *expected)
  {
      memory_buf_t buf;
      spdlog::details::fmt_helper::pad6(n, buf);
      REQUIRE(fmt::to_string(buf) == expected);
  }
  
  void test_pad9(std::size_t n, const char *expected)
  {
      memory_buf_t buf;
      spdlog::details::fmt_helper::pad9(n, buf);
      REQUIRE(fmt::to_string(buf) == expected);
  }
  
  TEST_CASE("pad2", "[fmt_helper]")
  {
      test_pad2(0, "00");
      test_pad2(3, "03");
      test_pad2(10, "10");
      test_pad2(23, "23");
      test_pad2(99, "99");
      test_pad2(100, "100");
      test_pad2(123, "123");
      test_pad2(1234, "1234");
      test_pad2(-5, "-5");
  }
  
  TEST_CASE("pad3", "[fmt_helper]")
  {
      test_pad3(0, "000");
      test_pad3(3, "003");
      test_pad3(10, "010");
      test_pad3(23, "023");
      test_pad3(99, "099");
      test_pad3(100, "100");
      test_pad3(123, "123");
      test_pad3(999, "999");
      test_pad3(1000, "1000");
      test_pad3(1234, "1234");
  }
  
  TEST_CASE("pad6", "[fmt_helper]")
  {
      test_pad6(0, "000000");
      test_pad6(3, "000003");
      test_pad6(23, "000023");
      test_pad6(123, "000123");
      test_pad6(1234, "001234");
      test_pad6(12345, "012345");
      test_pad6(123456, "123456");
  }
  
  TEST_CASE("pad9", "[fmt_helper]")
  {
      test_pad9(0, "000000000");
      test_pad9(3, "000000003");
      test_pad9(23, "000000023");
      test_pad9(123, "000000123");
      test_pad9(1234, "000001234");
      test_pad9(12345, "000012345");
      test_pad9(123456, "000123456");
      test_pad9(1234567, "001234567");
      test_pad9(12345678, "012345678");
      test_pad9(123456789, "123456789");
      test_pad9(1234567891, "1234567891");
  }