[Phase 1] Refactor 0x05f-Testing-Local-Authentication.md

[cpholguera]

1. Go through each test case (1 MR per chapter)
2. Extract any general information and put it to the theory overview

• Each chapter must have a “## Overview” section and then several “## Testing …(MSTG-XXX-YY)” sections

• Strategy 1: move theory to chapter overview

• Strategy 2: move theory to general chapter overview

3. Only leave a test description on each test (see notes)

Notes:

• Follow the style guide
• If it helps you may already “pre-split” some tests by using:
  • “### “ subsections (example)
  • or “-” bullet point lists if there’s not enough details yet (example, right before the linked test there’s a list with several “- Check …”).

[iotaaxel]

Working on this.

[AndreMCCarvalho]

Maybe make for this page also the other ones (MASTG-XXX-YY) instead of (MSTG-XXX-YY) to be in sync with the new name?

[cpholguera]

Thanks for the suggestion @AndreMCCarvalho, that has to wait a little bit.

Those IDs starting with "MSTG-" are actually MASVS IDs. When you read the title of a MASTG test now it's telling you the MASVS ID covered by that test.

We are aware that this is confusing and that's why we're correcting that in the MASVS v2, they will start with "MASVS-".