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Simplify range formatter

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This commit is contained in:
Victor Zverovich
2024-03-09 08:20:27 -08:00
parent 11f2f30f0b
commit e281749c5d
2 changed files with 12 additions and 10 deletions
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12
test/base-test.cc
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@@ -697,13 +697,13 @@ TEST(core_test, format_to_c_array) {
char buffer[4];
auto result = fmt::format_to(buffer, "{}", 12345);
EXPECT_EQ(4, std::distance(&buffer[0], result.out));
EXPECT_EQ(0, std::distance(result.out, result.out_last));
EXPECT_TRUE(result.truncated);
EXPECT_EQ(buffer + 4, result.out);
EXPECT_EQ("1234", fmt::string_view(buffer, 4));
result = fmt::format_to(buffer, "{:s}", "foobar");
EXPECT_EQ(4, std::distance(&buffer[0], result.out));
EXPECT_EQ(0, std::distance(result.out, result.out_last));
EXPECT_TRUE(result.truncated);
EXPECT_EQ(buffer + 4, result.out);
EXPECT_EQ("foob", fmt::string_view(buffer, 4));
@@ -713,24 +713,24 @@ TEST(core_test, format_to_c_array) {
buffer[3] = 'x';
result = fmt::format_to(buffer, "{}", 'A');
EXPECT_EQ(1, std::distance(&buffer[0], result.out));
EXPECT_EQ(3, std::distance(result.out, result.out_last));
EXPECT_FALSE(result.truncated);
EXPECT_EQ(buffer + 1, result.out);
EXPECT_EQ("Axxx", fmt::string_view(buffer, 4));
result = fmt::format_to(buffer, "{}{} ", 'B', 'C');
EXPECT_EQ(3, std::distance(&buffer[0], result.out));
EXPECT_EQ(1, std::distance(result.out, result.out_last));
EXPECT_FALSE(result.truncated);
EXPECT_EQ(buffer + 3, result.out);
EXPECT_EQ("BC x", fmt::string_view(buffer, 4));
result = fmt::format_to(buffer, "{}", "ABCDE");
EXPECT_EQ(4, std::distance(&buffer[0], result.out));
EXPECT_EQ(0, std::distance(result.out, result.out_last));
EXPECT_TRUE(result.truncated);
EXPECT_EQ("ABCD", fmt::string_view(buffer, 4));
result = fmt::format_to(buffer, "{}", std::string(1000, '*'));
EXPECT_EQ(4, std::distance(&buffer[0], result.out));
EXPECT_EQ(0, std::distance(result.out, result.out_last));
EXPECT_TRUE(result.truncated);
EXPECT_EQ("****", fmt::string_view(buffer, 4));
}