New features

• Struct & SStruct can override model fields in expectedFields, as in:

    td.Cmp(t, got, td.Struct(
      Person{
        Name:     "John Doe",
        Age:      23,
        Children: 4,
      },
      td.StructFields{
        "> Age":     td.Between(40, 45),
        ">Children": 0, // spaces after ">" are optional
      }),
    )

• Struct & SStruct expectedFields is now optional or multiple. If multiple, all maps are merged from left to right;
• try to detect wrongly defined hooks in tdsuite @deathiop
  Given the 5 hooks:
  • Setup
  • PreTest
  • PostTest
  • BetweenTests
  • Destroy
    raise an error when a method is defined on a tdsuite with one of these names but without matching the proper interface;
• try to detect possible tdsuite.Run() misuse, warn the user when it is called with a non-pointer suite, and some key methods are only available via a pointer suite;
• add tdhttp.Options function & tdhttp.TestAPI.Options method;
• Code can now officially delegate its comparison, using two new kinds of function:
  • func(t *td.T, arg)
  • func(assert, require *td.T, arg)
    this way the usage of *td.T methods is secure. Note that these functions do not return anything;
• using a *td.T instance as Cmp* first parameter now allows to inherit its configuration.

  td.Cmp(td.Require(t), got, 42)

  is the same as:

  td.Require(t).Cmp(got, 42)

Fixes

• Helper() was not called in T.LogTrace, T.ErrorTrace and T.FatalTrace methods. Fixed;
• UseEqual & anchoring feature didn't play well together. Fixed;
• panic when comparing nested maps using private fields as key. Fixed.

Miscellaneous

• enhance & refactor doc comments with new go 1.19 features;
• documentation now uses any instead of interface{};
• fix typos.

As usual: enjoy! :)