neoneo-go/pkg/core/native/name_service_test.go

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package native
import (
"testing"
"github.com/nspcc-dev/neo-go/pkg/smartcontract/manifest"
"github.com/nspcc-dev/neo-go/pkg/smartcontract/manifest/standard"
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"github.com/stretchr/testify/require"
)
// The specification is following C# code:
// string domain = string.Join('.', name.Split('.')[^2..]);
func TestParseDomain(t *testing.T) {
testCases := []struct {
name string
domain string
}{
{"sim.pl.e", "pl.e"},
{"some.long.d.o.m.a.i.n", "i.n"},
{"t.wo", "t.wo"},
{".dot", ".dot"},
{".d.ot", "d.ot"},
}
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
dom, ok := domainFromString(tc.name)
require.True(t, ok)
require.Equal(t, tc.domain, dom)
})
}
_, ok := domainFromString("nodots")
require.False(t, ok)
}
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func TestNameService_CheckName(t *testing.T) {
// tests are got from the C# implementation
testCases := []struct {
Type RecordType
Name string
ShouldFail bool
}{
{Type: RecordTypeA, Name: "0.0.0.0"},
{Type: RecordTypeA, Name: "10.10.10.10"},
{Type: RecordTypeA, Name: "255.255.255.255"},
{Type: RecordTypeA, Name: "192.168.1.1"},
{Type: RecordTypeA, Name: "1a", ShouldFail: true},
{Type: RecordTypeA, Name: "256.0.0.0", ShouldFail: true},
{Type: RecordTypeA, Name: "01.01.01.01", ShouldFail: true},
{Type: RecordTypeA, Name: "00.0.0.0", ShouldFail: true},
{Type: RecordTypeA, Name: "0.0.0.-1", ShouldFail: true},
{Type: RecordTypeA, Name: "0.0.0.0.1", ShouldFail: true},
{Type: RecordTypeA, Name: "11111111.11111111.11111111.11111111", ShouldFail: true},
{Type: RecordTypeA, Name: "11111111.11111111.11111111.11111111", ShouldFail: true},
{Type: RecordTypeA, Name: "ff.ff.ff.ff", ShouldFail: true},
{Type: RecordTypeA, Name: "0.0.256", ShouldFail: true},
{Type: RecordTypeA, Name: "0.0.0", ShouldFail: true},
{Type: RecordTypeA, Name: "0.257", ShouldFail: true},
{Type: RecordTypeA, Name: "1.1", ShouldFail: true},
{Type: RecordTypeA, Name: "257", ShouldFail: true},
{Type: RecordTypeA, Name: "1", ShouldFail: true},
{Type: RecordTypeAAAA, Name: "2001:db8::8:800:200c:417a"},
{Type: RecordTypeAAAA, Name: "ff01::101"},
{Type: RecordTypeAAAA, Name: "::1"},
{Type: RecordTypeAAAA, Name: "::"},
{Type: RecordTypeAAAA, Name: "2001:db8:0:0:8:800:200c:417a"},
{Type: RecordTypeAAAA, Name: "ff01:0:0:0:0:0:0:101"},
{Type: RecordTypeAAAA, Name: "0:0:0:0:0:0:0:1"},
{Type: RecordTypeAAAA, Name: "0:0:0:0:0:0:0:0"},
{Type: RecordTypeAAAA, Name: "2001:DB8::8:800:200C:417A", ShouldFail: true},
{Type: RecordTypeAAAA, Name: "FF01::101", ShouldFail: true},
{Type: RecordTypeAAAA, Name: "fF01::101", ShouldFail: true},
{Type: RecordTypeAAAA, Name: "2001:DB8:0:0:8:800:200C:417A", ShouldFail: true},
{Type: RecordTypeAAAA, Name: "FF01:0:0:0:0:0:0:101", ShouldFail: true},
{Type: RecordTypeAAAA, Name: "::ffff:1.01.1.01", ShouldFail: true},
{Type: RecordTypeAAAA, Name: "2001:DB8:0:0:8:800:200C:4Z", ShouldFail: true},
{Type: RecordTypeAAAA, Name: "::13.1.68.3", ShouldFail: true},
}
for _, testCase := range testCases {
if testCase.ShouldFail {
require.Panics(t, func() {
checkName(testCase.Type, testCase.Name)
})
} else {
require.NotPanics(t, func() {
checkName(testCase.Type, testCase.Name)
})
}
}
}
func TestNameService_NEP11(t *testing.T) {
ns := newNameService()
require.NoError(t, standard.Check(&ns.Manifest, manifest.NEP11StandardName))
}