Add an isOK method to Status, and methods to get an ErrorCodes::Error from a string or an int.

1 files changed, 14 insertions, 0 deletions

diff --git a/src/mongo/base/status_test.cpp b/src/mongo/base/status_test.cpp
index 5b0979b4d0f..00f40a42962 100644
--- a/src/mongo/base/status_test.cpp
+++ b/src/mongo/base/status_test.cpp
@@ -63,4 +63,18 @@ namespace {
         ASSERT_EQUALS(Status::OK().refCount(), 0);
     }
 
+    TEST(Parsing, CodeToEnum) {
+        ASSERT_EQUALS(ErrorCodes::TypeMismatch, ErrorCodes::fromInt(ErrorCodes::TypeMismatch));
+        ASSERT_EQUALS(ErrorCodes::UnknownError, ErrorCodes::fromInt(ErrorCodes::UnknownError));
+        ASSERT_EQUALS(ErrorCodes::UnknownError, ErrorCodes::fromInt(ErrorCodes::MaxError));
+        ASSERT_EQUALS(ErrorCodes::OK, ErrorCodes::fromInt(0));
+    }
+
+    TEST(Parsing, StringToEnum) {
+        ASSERT_EQUALS(ErrorCodes::TypeMismatch, ErrorCodes::fromString("TypeMismatch"));
+        ASSERT_EQUALS(ErrorCodes::UnknownError, ErrorCodes::fromString("UnknownError"));
+        ASSERT_EQUALS(ErrorCodes::UnknownError, ErrorCodes::fromString("Garbage"));
+        ASSERT_EQUALS(ErrorCodes::OK, ErrorCodes::fromString("OK"));
+    }
+
 } // unnamed namespace