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Pass buffer instead of writer to format_value

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This commit is contained in:
Victor Zverovich
2017-02-14 16:29:47 -05:00
parent 6e568f3a08
commit fefaf07b6f
13 changed files with 258 additions and 297 deletions
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8
test/format-impl-test.cc
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@@ -107,14 +107,14 @@ TEST(FormatTest, FormatErrorCode) {
{
fmt::MemoryWriter w;
w.write("garbage");
fmt::format_error_code(w, 42, "test");
fmt::format_error_code(w.buffer(), 42, "test");
EXPECT_EQ("test: " + msg, w.str());
}
{
fmt::MemoryWriter w;
std::string prefix(
fmt::internal::INLINE_BUFFER_SIZE - msg.size() - sep.size() + 1, 'x');
fmt::format_error_code(w, 42, prefix);
fmt::format_error_code(w.buffer(), 42, prefix);
EXPECT_EQ(msg, w.str());
}
int codes[] = {42, -1};
@@ -124,14 +124,14 @@ TEST(FormatTest, FormatErrorCode) {
fmt::MemoryWriter w;
std::string prefix(
fmt::internal::INLINE_BUFFER_SIZE - msg.size() - sep.size(), 'x');
fmt::format_error_code(w, codes[i], prefix);
fmt::format_error_code(w.buffer(), codes[i], prefix);
EXPECT_EQ(prefix + sep + msg, w.str());
std::size_t size = fmt::internal::INLINE_BUFFER_SIZE;
EXPECT_EQ(size, w.size());
w.clear();
// Test with a message that doesn't fit into the buffer.
prefix += 'x';
fmt::format_error_code(w, codes[i], prefix);
fmt::format_error_code(w.buffer(), codes[i], prefix);
EXPECT_EQ(msg, w.str());
}
}