1 files changed, 0 insertions, 157 deletions
diff --git a/test/std-format-test.cc b/test/std-format-test.cc
deleted file mode 100644
index 8bf4b6d1..00000000
--- a/test/std-format-test.cc
+++ /dev/null
@@ -1,157 +0,0 @@
-#include <format>
-
-#include "gtest.h"
-
-TEST(StdFormatTest, Escaping) {
-  using namespace std;
-  string s = format("{0}-{{", 8);  // s == "8-{"
-  EXPECT_EQ(s, "8-{");
-}
-
-TEST(StdFormatTest, Indexing) {
-  using namespace std;
-  string s0 = format("{} to {}", "a", "b");    // OK: automatic indexing
-  string s1 = format("{1} to {0}", "a", "b");  // OK: manual indexing
-  EXPECT_EQ(s0, "a to b");
-  EXPECT_EQ(s1, "b to a");
-  // Error: mixing automatic and manual indexing
-  EXPECT_THROW(string s2 = format("{0} to {}", "a", "b"), std::format_error);
-  // Error: mixing automatic and manual indexing
-  EXPECT_THROW(string s3 = format("{} to {1}", "a", "b"), std::format_error);
-}
-
-TEST(StdFormatTest, Alignment) {
-  using namespace std;
-  char c = 120;
-  string s0 = format("{:6}", 42);     // s0 == "    42"
-  string s1 = format("{:6}", 'x');    // s1 == "x     "
-  string s2 = format("{:*<6}", 'x');  // s2 == "x*****"
-  string s3 = format("{:*>6}", 'x');  // s3 == "*****x"
-  string s4 = format("{:*^6}", 'x');  // s4 == "**x***"
-  // Error: '=' with charT and no integer presentation type
-  EXPECT_THROW(string s5 = format("{:=6}", 'x'), std::format_error);
-  string s6 = format("{:6d}", c);    // s6 == "   120"
-  string s7 = format("{:6}", true);  // s9 == "true  "
-  EXPECT_EQ(s0, "    42");
-  EXPECT_EQ(s1, "x     ");
-  EXPECT_EQ(s2, "x*****");
-  EXPECT_EQ(s3, "*****x");
-  EXPECT_EQ(s4, "**x***");
-  EXPECT_EQ(s6, "   120");
-  EXPECT_EQ(s7, "true  ");
-}
-
-TEST(StdFormatTest, Float) {
-  using namespace std;
-  double inf = numeric_limits<double>::infinity();
-  double nan = numeric_limits<double>::quiet_NaN();
-  string s0 = format("{0:} {0:+} {0:-} {0: }", 1);   // s0 == "1 +1 1  1"
-  string s1 = format("{0:} {0:+} {0:-} {0: }", -1);  // s1 == "-1 -1 -1 -1"
-  string s2 =
-      format("{0:} {0:+} {0:-} {0: }", inf);  // s2 == "inf +inf inf  inf"
-  string s3 =
-      format("{0:} {0:+} {0:-} {0: }", nan);  // s3 == "nan +nan nan  nan"
-  EXPECT_EQ(s0, "1 +1 1  1");
-  EXPECT_EQ(s1, "-1 -1 -1 -1");
-  EXPECT_EQ(s2, "inf +inf inf  inf");
-  EXPECT_EQ(s3, "nan +nan nan  nan");
-}
-
-TEST(StdFormatTest, Int) {
-  using namespace std;
-  string s0 = format("{}", 42);                       // s0 == "42"
-  string s1 = format("{0:b} {0:d} {0:o} {0:x}", 42);  // s1 == "101010 42 52 2a"
-  string s2 = format("{0:#x} {0:#X}", 42);            // s2 == "0x2a 0X2A"
-  string s3 = format("{:L}", 1234);  // s3 == "1234" (depends on the locale)
-  EXPECT_EQ(s0, "42");
-  EXPECT_EQ(s1, "101010 42 52 2a");
-  EXPECT_EQ(s2, "0x2a 0X2A");
-  EXPECT_EQ(s3, "1234");
-}
-
-#include <format>
-
-enum color { red, green, blue };
-
-const char* color_names[] = {"red", "green", "blue"};
-
-template <> struct std::formatter<color> : std::formatter<const char*> {
-  auto format(color c, format_context& ctx) {
-    return formatter<const char*>::format(color_names[c], ctx);
-  }
-};
-
-struct err {};
-
-TEST(StdFormatTest, Formatter) {
-  std::string s0 = std::format("{}", 42);  // OK: library-provided formatter
-  // std::string s1 = std::format("{}", L"foo"); // Ill-formed: disabled
-  // formatter
-  std::string s2 = std::format("{}", red);  // OK: user-provided formatter
-  // std::string s3 = std::format("{}", err{});  // Ill-formed: disabled
-  // formatter
-  EXPECT_EQ(s0, "42");
-  EXPECT_EQ(s2, "red");
-}
-
-struct S {
-  int value;
-};
-
-template <> struct std::formatter<S> {
-  size_t width_arg_id = 0;
-
-  // Parses a width argument id in the format { <digit> }.
-  constexpr auto parse(format_parse_context& ctx) {
-    auto iter = ctx.begin();
-    // auto get_char = [&]() { return iter != ctx.end() ? *iter : 0; };
-    auto get_char = [&]() { return iter != ctx.end() ? *iter : '\0'; };
-    if (get_char() != '{') return iter;
-    ++iter;
-    char c = get_char();
-    if (!isdigit(c) || (++iter, get_char()) != '}')
-      throw format_error("invalid format");
-    width_arg_id = c - '0';
-    ctx.check_arg_id(width_arg_id);
-    return ++iter;
-  }
-
-  // Formats S with width given by the argument width_arg_id.
-  auto format(S s, format_context& ctx) {
-    int width = visit_format_arg(
-        [](auto value) -> int {
-          using type = decltype(value);
-          if constexpr (!is_integral_v<type> || is_same_v<type, bool>)
-            throw format_error("width is not integral");
-          // else if (value < 0 || value > numeric_limits<int>::max())
-          else if (fmt::detail::is_negative(value) ||
-                   value > numeric_limits<int>::max())
-            throw format_error("invalid width");
-          else
-            return static_cast<int>(value);
-        },
-        ctx.arg(width_arg_id));
-    return format_to(ctx.out(), "{0:{1}}", s.value, width);
-  }
-};
-
-TEST(StdFormatTest, Parsing) {
-  std::string s = std::format("{0:{1}}", S{42}, 10);  // s == "        42"
-  EXPECT_EQ(s, "        42");
-}
-
-#if FMT_USE_INT128
-template <> struct std::formatter<__int128_t> : std::formatter<long long> {
-  auto format(__int128_t n, format_context& ctx) {
-    // Format as a long long since we only want to check if it is possible to
-    // specialize formatter for __int128_t.
-    return formatter<long long>::format(static_cast<long long>(n), ctx);
-  }
-};
-
-TEST(StdFormatTest, Int128) {
-  __int128_t n = 42;
-  auto s = std::format("{}", n);
-  EXPECT_EQ(s, "42");
-}
-#endif  // FMT_USE_INT128