Counterfeiter does not find imported foreign interfaces

[elgohr]

Counterfeiter doesn't find foreign interfaces from other packages inside of interfaces.
See elgohr@7e4c853

[elgohr]

Short update.

I spend a little time on debugging and trying to detect the source of evil.
Actually the locator adds the wrong alias to the importSpec.

locator.go (line 224 - line 228)

if importSpec.Name == nil {
	alias = path.Base(strings.Trim(importSpec.Path.Value, `"`))
} else {
	alias = importSpec.Name.Name
}

The importSpec.Name is nil, so aliased_package is added as the alias, instead of the_aliased_package.