package parser

import (
	"testing"

	"github.com/google/go-cmp/cmp"
)

func TestExternalPackages(t *testing.T) {
	tests := []struct {
		name             string
		dir              string
		wantBoundMethods map[string]map[string][]*BoundMethod
		wantErr          bool
	}{}
	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			got, err := ParseProject(tt.dir)
			if (err != nil) != tt.wantErr {
				t.Errorf("ParseDirectory() error = %v, wantErr %v", err, tt.wantErr)
				return
			}
			if diff := cmp.Diff(tt.wantBoundMethods, got.BoundMethods); diff != "" {
				t.Errorf("ParseDirectory() failed:\n" + diff)
			}
		})
	}
}