diff options
Diffstat (limited to 'unittests/Utility')
-rw-r--r-- | unittests/Utility/StatusTest.cpp | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/unittests/Utility/StatusTest.cpp b/unittests/Utility/StatusTest.cpp index 9655610e4aa3..03e2368c7b1b 100644 --- a/unittests/Utility/StatusTest.cpp +++ b/unittests/Utility/StatusTest.cpp @@ -11,9 +11,40 @@ #include "gtest/gtest.h" using namespace lldb_private; +using namespace lldb; TEST(StatusTest, Formatv) { EXPECT_EQ("", llvm::formatv("{0}", Status()).str()); EXPECT_EQ("Hello Status", llvm::formatv("{0}", Status("Hello Status")).str()); EXPECT_EQ("Hello", llvm::formatv("{0:5}", Status("Hello Error")).str()); } + +TEST(StatusTest, ErrorConstructor) { + EXPECT_TRUE(Status(llvm::Error::success()).Success()); + + Status eagain( + llvm::errorCodeToError(std::error_code(EAGAIN, std::generic_category()))); + EXPECT_TRUE(eagain.Fail()); + EXPECT_EQ(eErrorTypePOSIX, eagain.GetType()); + EXPECT_EQ(Status::ValueType(EAGAIN), eagain.GetError()); + + Status foo(llvm::make_error<llvm::StringError>( + "foo", llvm::inconvertibleErrorCode())); + EXPECT_TRUE(foo.Fail()); + EXPECT_EQ(eErrorTypeGeneric, foo.GetType()); + EXPECT_STREQ("foo", foo.AsCString()); +} + +TEST(StatusTest, ErrorConversion) { + EXPECT_FALSE(bool(Status().ToError())); + + llvm::Error eagain = Status(EAGAIN, ErrorType::eErrorTypePOSIX).ToError(); + EXPECT_TRUE(bool(eagain)); + std::error_code ec = llvm::errorToErrorCode(std::move(eagain)); + EXPECT_EQ(EAGAIN, ec.value()); + EXPECT_EQ(std::generic_category(), ec.category()); + + llvm::Error foo = Status("foo").ToError(); + EXPECT_TRUE(bool(foo)); + EXPECT_EQ("foo", llvm::toString(std::move(foo))); +} |