Grand test fixup (#138)

* start fixing up tests

* fix up tests + automate with drone

* fiddle with linting

* messing about with drone.yml

* some more fiddling

* hmmm

* add cache

* add vendor directory

* verbose

* ci updates

* update some little things

* update sig

vendor/github.com/go-pg/pg/v10/result.go

@@ -0,0 +1,53 @@
+package pg
+
+import (
+	"bytes"
+	"strconv"
+
+	"github.com/go-pg/pg/v10/internal"
+	"github.com/go-pg/pg/v10/orm"
+)
+
+// Result summarizes an executed SQL command.
+type Result = orm.Result
+
+// A result summarizes an executed SQL command.
+type result struct {
+	model orm.Model
+
+	affected int
+	returned int
+}
+
+var _ Result = (*result)(nil)
+
+//nolint
+func (res *result) parse(b []byte) error {
+	res.affected = -1
+
+	ind := bytes.LastIndexByte(b, ' ')
+	if ind == -1 {
+		return nil
+	}
+
+	s := internal.BytesToString(b[ind+1 : len(b)-1])
+
+	affected, err := strconv.Atoi(s)
+	if err == nil {
+		res.affected = affected
+	}
+
+	return nil
+}
+
+func (res *result) Model() orm.Model {
+	return res.model
+}
+
+func (res *result) RowsAffected() int {
+	return res.affected
+}
+
+func (res *result) RowsReturned() int {
+	return res.returned
+}