leavelet/fmt
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Refactor error reporting API.

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This commit is contained in:
Victor Zverovich
2014-06-30 14:26:29 -07:00
parent d29e505568
commit 53201033f2
8 changed files with 203 additions and 132 deletions
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20
test/util-test.cc
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@@ -163,9 +163,9 @@ TEST(UtilTest, StrError) {
}
TEST(UtilTest, SystemError) {
fmt::SystemError e(StringRef("test"), 42);
EXPECT_STREQ("test", e.what());
EXPECT_EQ(42, e.error_code());
fmt::SystemError e(EDOM, "test");
EXPECT_EQ(fmt::format("test: {}", GetSystemErrorMessage(EDOM)), e.what());
EXPECT_EQ(EDOM, e.error_code());
}
typedef void (*FormatErrorMessage)(
@@ -173,7 +173,7 @@ typedef void (*FormatErrorMessage)(
template <typename Sink>
void CheckErrorSink(int error_code, FormatErrorMessage format) {
fmt::SystemError error("", 0);
fmt::SystemError error(0, "");
Sink sink(error_code);
fmt::Writer w;
w << "test";
@@ -188,12 +188,11 @@ void CheckErrorSink(int error_code, FormatErrorMessage format) {
EXPECT_EQ(error_code, error.error_code());
}
template <typename Sink>
void CheckThrowError(int error_code, FormatErrorMessage format,
fmt::Formatter<Sink> (*throw_error)(int error_code, StringRef format)) {
fmt::SystemError error("", 0);
template <typename Error>
void CheckThrowError(int error_code, FormatErrorMessage format) {
fmt::SystemError error(0, "");
try {
throw_error(error_code, "test {}") << "error";
throw Error(error_code, "test {}", "error");
} catch (const fmt::SystemError &e) {
error = e;
}
@@ -216,8 +215,7 @@ TEST(UtilTest, SystemErrorSink) {
}
TEST(UtilTest, ThrowSystemError) {
CheckThrowError(EDOM,
fmt::internal::FormatSystemErrorMessage, fmt::ThrowSystemError);
CheckThrowError<fmt::SystemError>(EDOM, fmt::internal::FormatSystemErrorMessage);
}
TEST(UtilTest, ReportSystemError) {