Add test ACustomerMessageTest (shows Size min not defaulting)

[rbygrave]

Size min expected to default to 0 according to the error messages we have.

So given:

    @NotBlank @Size(max = 5)
    final String name;

Generates:

    this.nameValidationAdapter = 
        ctx.<String>adapter(Size.class, Map.of("max",5))
            .andThen(ctx.adapter(NotBlank.class,Map.of()));

And we can get the validation message where the {min} is not replaced (with say 0 or indeed 1):

size must be between {min} and 5

The default value for Size min is 0, so we reasonably expect the {min} to be replaced by 0.

I note that we know in this case that there is also the @NotBlank and technically that means that the Size min should really be 1 (because we know with the NotBlank that 0 isn't a valid minimum number of chars).

Perhaps ... we could ensure the ordering such that NotBlank, NotEmpty, NotNull are higher precedence and the generated code always puts those first and IF that happened and the context knew that a NotBlank proceeded the Size THEN ... it could deduce that the default min should be 1.

Regardless it looks like the way SizeAdapter is created needs adjustment to allow for the min defaulting to 0.

[SentryMan]

yeah, with the exception of Pattern (since its values are accessed via prisms), there are no default values added to the attribute map.