Hi @labath, Thank you so much for your comment and correction. The initial version of the test was the following, with array of ValueCheck objects:

As we discussed offline, I add the print tests, since SBValue.GetValue() doesn't work for complex structures

Unified tests added

Deleted duplicated tests from both platforms

List tests unification for libcxx and libstdcpp

Done!

Hi Walter :)

Done!

All the above-mentioned is changed. Thank you!

When I mocked the num_children to return 4, formatter works for any structure with size <= 4. here is the example:

Some naming corrections

Cosmetic change

Hi Walter,

All the changes are done and tests pass

Hi Walter :) This is the Draft PR for the unordered_map/set data formatter. Currently it works well in case both key and values are of the same primitive data types (except string).

Small cosmetic change

Right size is returned and tests are unified! :)

All the requested changes are done :)

All of the requested changes are done. Please, let me know if any other corrections are needed

Hi Walter:) Please, could you advise what can I change/do more? As a next step, I will unify the tests across the libcxx and libstdcpp formatters.

refactoring

rebased

I thought that you misprinted the name and wanted to call the formatter MapLikeSynth provider. Please, correct me if I am wrong and I will change names accordingly

All the above specified parts are changed. Thank you!

Last thing corrected :)

Refactoring

Small formatting

Thank you for the comments, I have done everything specified!

Refactoring

Refactoring

With this changes I substitute the verbose long printed check with ValueCheck approach

Fixing

Deleted libcxx tests

Set synthetic child

Set synthetic children

Minor corrections

I have corrected everything according to the previous comments. Wallace will kindly help me to format the code, since I have the following formatter error Stack dump:
0. Program arguments: clang-format -lines=1:149 -lines=0:0 lldb/source/Plugins/Language/CPlusPlus/GenericBitset.cpp
/lib/x86_64-linux-gnu/libLLVM-10.so.1(_ZN4llvm3sys15PrintStackTraceERNS_11raw_ostreamE+0x1f)[0x7fa7b5d204ff]
/lib/x86_64-linux-gnu/libLLVM-10.so.1(_ZN4llvm3sys17RunSignalHandlersEv+0x50)[0x7fa7b5d1e7b0]
/lib/x86_64-linux-gnu/libLLVM-10.so.1(+0x981ac5)[0x7fa7b5d20ac5]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x153c0)[0x7fa7bc4f03c0]
/lib/x86_64-linux-gnu/libclang-cpp.so.10(_ZNK5clang13SourceManager16translateLineColENS_6FileIDEjj+0xcf)[0x7fa7ba1cc83f]
clang-format[0x407e10]
clang-format[0x406b64]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf3)[0x7fa7b4e4e0b3]
clang-format[0x40652e]
error: clang-format -lines=1:149 -lines=0:0 lldb/source/Plugins/Language/CPlusPlus/GenericBitset.cpp failed