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package scan
import "go/ast"
type fixtureValidator struct {
Parent *fixtureCollector
FixtureName string
}
func (this *fixtureValidator) Visit(node ast.Node) ast.Visitor {
// We start at a TypeSpec and look for an embedded pointer field: `*gunit.Fixture`.
field, isField := node.(*ast.Field)
if !isField {
return this
}
pointer, isPointer := field.Type.(*ast.StarExpr)
if !isPointer {
return this
}
selector, isSelector := pointer.X.(*ast.SelectorExpr)
if !isSelector {
return this
}
gunit, isGunit := selector.X.(*ast.Ident)
if selector.Sel.Name != "Fixture" || !isGunit || gunit.Name != "gunit" {
return this
}
this.Parent.Validate(this.FixtureName)
return nil
}
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