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https://github.com/nspcc-dev/neo-go.git
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dd38e3ec3b
Manifest contains all of smartcontract's metadata including parameters, return value, permissions etc.
94 lines
2.8 KiB
Go
94 lines
2.8 KiB
Go
package manifest
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import (
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"encoding/json"
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"fmt"
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"testing"
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"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
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"github.com/nspcc-dev/neo-go/pkg/internal/random"
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"github.com/nspcc-dev/neo-go/pkg/util"
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"github.com/stretchr/testify/require"
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)
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func TestNewPermission(t *testing.T) {
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require.Panics(t, func() { NewPermission(PermissionWildcard, util.Uint160{}) })
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require.Panics(t, func() { NewPermission(PermissionHash) })
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require.Panics(t, func() { NewPermission(PermissionHash, 1) })
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require.Panics(t, func() { NewPermission(PermissionGroup) })
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require.Panics(t, func() { NewPermission(PermissionGroup, util.Uint160{}) })
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}
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func TestPermission_MarshalJSON(t *testing.T) {
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t.Run("wildcard", func(t *testing.T) {
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expected := NewPermission(PermissionWildcard)
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expected.Methods.Restrict()
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testMarshalUnmarshal(t, expected, NewPermission(PermissionWildcard))
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})
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t.Run("group", func(t *testing.T) {
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expected := NewPermission(PermissionWildcard)
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expected.Contract.Type = PermissionGroup
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priv, err := keys.NewPrivateKey()
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require.NoError(t, err)
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expected.Contract.Value = priv.PublicKey()
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expected.Methods.Add("method1")
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expected.Methods.Add("method2")
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testMarshalUnmarshal(t, expected, NewPermission(PermissionWildcard))
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})
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t.Run("hash", func(t *testing.T) {
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expected := NewPermission(PermissionWildcard)
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expected.Contract.Type = PermissionHash
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expected.Contract.Value = random.Uint160()
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testMarshalUnmarshal(t, expected, NewPermission(PermissionWildcard))
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})
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}
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func TestPermissionDesc_MarshalJSON(t *testing.T) {
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t.Run("uint160 with 0x", func(t *testing.T) {
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u := random.Uint160()
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s := u.StringLE()
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js := []byte(fmt.Sprintf(`"0x%s"`, s))
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d := new(PermissionDesc)
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require.NoError(t, json.Unmarshal(js, d))
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require.Equal(t, u, d.Value.(util.Uint160))
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})
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t.Run("invalid uint160", func(t *testing.T) {
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d := new(PermissionDesc)
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s := random.String(util.Uint160Size * 2)
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js := []byte(fmt.Sprintf(`"ok%s"`, s))
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require.Error(t, json.Unmarshal(js, d))
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js = []byte(fmt.Sprintf(`"%s"`, s))
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require.Error(t, json.Unmarshal(js, d))
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})
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t.Run("invalid public key", func(t *testing.T) {
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d := new(PermissionDesc)
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s := random.String(65)
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s = "k" + s // not a hex
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js := []byte(fmt.Sprintf(`"%s"`, s))
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require.Error(t, json.Unmarshal(js, d))
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})
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t.Run("not a string", func(t *testing.T) {
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d := new(PermissionDesc)
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js := []byte(`123`)
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require.Error(t, json.Unmarshal(js, d))
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})
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t.Run("invalid string", func(t *testing.T) {
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d := new(PermissionDesc)
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js := []byte(`"invalid length"`)
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require.Error(t, json.Unmarshal(js, d))
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})
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}
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func testMarshalUnmarshal(t *testing.T, expected, actual interface{}) {
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data, err := json.Marshal(expected)
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require.NoError(t, err)
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require.NoError(t, json.Unmarshal(data, actual))
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require.Equal(t, expected, actual)
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}
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