Azure/umock-c

View on GitHub

A pure C mocking library

Stars: 36
Forks: 27
Open beginner issues: 0
Indexed issues: 40
Avg merge: 32m
Merged PRs (30d): 3

Dominant language: C
License: MIT
Last GitHub push: Sep 10, 2026
Latest indexed: Sep 14, 2026
Contributing guide: No contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed

Open All

40 open issues indexed

Need a FAIL_FAST option for halting a test when an unexpected call occurs. Open

enhancement up for grabs

Azure/umock-c#6 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
MOCKABLE_FUNCTION vs MOCK_FUNCTION_WITH_CODE Open

bug

Azure/umock-c#20 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 14, 2026
umock_c_negative_tests_fail_call should have a return value Open

enhancement

Azure/umock-c#21 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
umock_c_get_expected_calls and umock_c_get_actual_calls should return some "collection" of calls Open

Azure/umock-c#24 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Actual calls do not look nice Open

enhancement up for grabs

Azure/umock-c#28 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
umock_c should have a way to inspect calls made. Open

enhancement up for grabs

Azure/umock-c#29 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
WTB global REGISTER_UMOCK_ALIAS_TYPE Open

enhancement up for grabs

Azure/umock-c#31 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
STRICT_EXPECTED_CALL should also take function pointers Open

bug up for grabs

Azure/umock-c#32 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
umock_c needs to be fully handle based Open

enhancement up for grabs

Azure/umock-c#33 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Clear documentation on preprocessing for easier debugging Open

enhancement

Azure/umock-c#39 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
umock-c should have the ability to mock ellipsis functions Open

enhancement

Azure/umock-c#52 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 14, 2026
umock_c could print "from where" does a STRICT_EXPECTED_CALL comes from Open

enhancement

Azure/umock-c#69 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
MOCKABLE_FUNCTION_WITH_RETURNS should allow specifying only one of the returns Open

Azure/umock-c#84 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
umock_c_negative_tests_fail_call(i); should call umock_error when the call cannot be failed Open

Azure/umock-c#88 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
REGISTER_UMOCK_VALUE_TYPE does not work. Open

Azure/umock-c#109 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Make umock thread safe Open

Azure/umock-c#116 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
WTB .CaptureArgumentValueAlways or some other modifier Open

Azure/umock-c#117 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
umock_c is not aware yet of the new DEFINE_ENUM macro with implicit _INVALID Open

Azure/umock-c#127 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
umock either has some look-ahead or it doesn't have or both at the same time Open

Azure/umock-c#135 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
WTB STRICT_EXPECTED_CALL with format string Open

Azure/umock-c#137 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
umock_c_negative_tests_fail_call should internally call umock_c_negative_tests_reset Open

Azure/umock-c#147 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
WTB better validation than ValidateArgumentBuffer Open

Azure/umock-c#148 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
umock dev doc requirements should use `` Open

Azure/umock-c#157 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Windows BOOL type should have a string representation of TRUE/FALSE Open

Azure/umock-c#158 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Windows HRESULT should be nicely stringified Open

Azure/umock-c#159 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
WTB umock_c regions Open

Azure/umock-c#161 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Should register alias for SHORT Open

Azure/umock-c#165 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
IGNORED_ARG_NOT_NULL Open

Azure/umock-c#167 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
REGISTER_GLOBAL_MOCK_RETURNS and MOCKABLE_FUNCTION_WITH_RETURNS Open

Azure/umock-c#171 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
IGNORED_ARG does not work anymore with ENUM Open

Azure/umock-c#179 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
let's have #include "umock_end_mocks.h" and #include "umock_begin_mocks.h" Open

Azure/umock-c#191 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
.CopyOutArgument_ should not call a hooked function Open

Azure/umock-c#240 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
STRICT_EXPECTED_CALL should have an optional variable number of arguments to describe the call Open

Azure/umock-c#241 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
MOCKABLE_FUNCTION ->header ->code Open

Azure/umock-c#242 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Parsing error in STRICT_EXPECTED_CALL(vsprintf_char("(SecPkgCred_SupportedAlgs){ .cSupportedAlgs=%u, .palgSupportedAlgs={", IGNORED_ARG)); Open

Azure/umock-c#250 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Where is umock_cFunctions.cmake ? Open

Azure/umock-c#257 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
getting STRICT_EXPECTED_CALL error Open

Azure/umock-c#258 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 14, 2026
clarify if MOCKABLE_FUNCTION needs a trailing semicolon or not Open

Azure/umock-c#260 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Allow conditional function chaining on STRICT_EXPECTED_CALL Open

Azure/umock-c#305 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026
Unknown CMake command "install_library_includes". Open

Azure/umock-c#353 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 14, 2026

Azure/umock-c

Get new issues in your inbox