// MutateSetOptions for ClearFlag sets the SetOptionsOp's ClearFlags field
func (m ClearFlag) MutateSetOptions(o *xdr.SetOptionsOp) (err error) {
if !isFlagValid(xdr.AccountFlags(m)) {
return errors.New("Unknown flag in SetFlag mutator")
}
var val xdr.Uint32
if o.ClearFlags == nil {
val = xdr.Uint32(m)
} else {
val = xdr.Uint32(m) | *o.ClearFlags
}
o.ClearFlags = &val
return
}
// MutateSetOptions for Signer sets the SetOptionsOp's signer field
func (m Signer) MutateSetOptions(o *xdr.SetOptionsOp) (err error) {
var signer xdr.Signer
signer.Weight = xdr.Uint32(m.Weight)
err = setAccountId(m.PublicKey, &signer.PubKey)
o.Signer = &signer
return
}
// MutateSetOptions for Thresholds sets the SetOptionsOp's thresholds fields
func (m Thresholds) MutateSetOptions(o *xdr.SetOptionsOp) (err error) {
if m.Low != nil {
val := xdr.Uint32(*m.Low)
o.LowThreshold = &val
}
if m.Medium != nil {
val := xdr.Uint32(*m.Medium)
o.MedThreshold = &val
}
if m.High != nil {
val := xdr.Uint32(*m.High)
o.HighThreshold = &val
}
return
}
// MutateTransaction for Defaults sets reasonable defaults on the transaction being built
func (m Defaults) MutateTransaction(o *TransactionBuilder) error {
if o.TX.Fee == 0 {
o.TX.Fee = xdr.Uint32(100 * len(o.TX.Operations))
}
if o.NetworkPassphrase == "" {
o.NetworkPassphrase = DefaultNetwork.Passphrase
}
return nil
}
})
})
Describe("Signer", func() {
Context("using a valid stellar address", func() {
BeforeEach(func() { mut = Signer{address, 5} })
It("succeeds", func() {
Expect(subject.Err).NotTo(HaveOccurred())
})
It("sets the values", func() {
var aid xdr.AccountId
aid.SetAddress(address)
Expect(subject.SO.Signer.PubKey.MustEd25519()).To(Equal(aid.MustEd25519()))
Expect(subject.SO.Signer.Weight).To(Equal(xdr.Uint32(5)))
})
})
Context("using an invalid PubKey", func() {
BeforeEach(func() { mut = Signer{bad, 5} })
It("failed", func() { Expect(subject.Err).To(HaveOccurred()) })
})
})
Describe("HomeDomain", func() {
Context("using a valid value", func() {
BeforeEach(func() { mut = HomeDomain("stellar.org") })
It("succeeds", func() {
Expect(subject.Err).NotTo(HaveOccurred())
// MutateSetOptions for MasterWeight sets the SetOptionsOp's MasterWeight field
func (m MasterWeight) MutateSetOptions(o *xdr.SetOptionsOp) (err error) {
val := xdr.Uint32(m)
o.MasterWeight = &val
return
}