mirror of
https://github.com/syncthing/syncthing.git
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8f3effed32
New node ID:s contain four Luhn check digits and are grouped differently. Code uses NodeID type instead of string, so it's formatted homogenously everywhere.
75 lines
2.4 KiB
Go
75 lines
2.4 KiB
Go
package protocol
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import "testing"
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var formatted = "P56IOI7-MZJNU2Y-IQGDREY-DM2MGTI-MGL3BXN-PQ6W5BM-TBBZ4TJ-XZWICQ2"
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var formatCases = []string{
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"P56IOI-7MZJNU-2IQGDR-EYDM2M-GTMGL3-BXNPQ6-W5BTBB-Z4TJXZ-WICQ",
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"P56IOI-7MZJNU2Y-IQGDR-EYDM2M-GTI-MGL3-BXNPQ6-W5BM-TBB-Z4TJXZ-WICQ2",
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"P56IOI7 MZJNU2I QGDREYD M2MGTMGL 3BXNPQ6W 5BTB BZ4T JXZWICQ",
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"P56IOI7 MZJNU2Y IQGDREY DM2MGTI MGL3BXN PQ6W5BM TBBZ4TJ XZWICQ2",
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"P56IOI7MZJNU2IQGDREYDM2MGTMGL3BXNPQ6W5BTBBZ4TJXZWICQ",
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"p56ioi7mzjnu2iqgdreydm2mgtmgl3bxnpq6w5btbbz4tjxzwicq",
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"P56IOI7MZJNU2YIQGDREYDM2MGTIMGL3BXNPQ6W5BMTBBZ4TJXZWICQ2",
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"P561017MZJNU2YIQGDREYDM2MGTIMGL3BXNPQ6W5BMT88Z4TJXZWICQ2",
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"p56ioi7mzjnu2yiqgdreydm2mgtimgl3bxnpq6w5bmtbbz4tjxzwicq2",
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"p561017mzjnu2yiqgdreydm2mgtimgl3bxnpq6w5bmt88z4tjxzwicq2",
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}
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func TestFormatNodeID(t *testing.T) {
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for i, tc := range formatCases {
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var id NodeID
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err := id.UnmarshalText([]byte(tc))
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if err != nil {
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t.Errorf("#%d UnmarshalText(%q); %v", i, tc, err)
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} else if f := id.String(); f != formatted {
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t.Errorf("#%d FormatNodeID(%q)\n\t%q !=\n\t%q", i, tc, f, formatted)
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}
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}
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}
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var validateCases = []struct {
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s string
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ok bool
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}{
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{"", false},
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{"P56IOI7-MZJNU2Y-IQGDREY-DM2MGTI-MGL3BXN-PQ6W5BM-TBBZ4TJ-XZWICQ2", true},
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{"P56IOI7-MZJNU2-IQGDREY-DM2MGT-MGL3BXN-PQ6W5B-TBBZ4TJ-XZWICQ", true},
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{"P56IOI7 MZJNU2I QGDREYD M2MGTMGL 3BXNPQ6W 5BTB BZ4T JXZWICQ", true},
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{"P56IOI7MZJNU2IQGDREYDM2MGTMGL3BXNPQ6W5BTBBZ4TJXZWICQ", true},
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{"P56IOI7MZJNU2IQGDREYDM2MGTMGL3BXNPQ6W5BTBBZ4TJXZWICQCCCC", false},
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{"p56ioi7mzjnu2iqgdreydm2mgtmgl3bxnpq6w5btbbz4tjxzwicq", true},
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{"p56ioi7mzjnu2iqgdreydm2mgtmgl3bxnpq6w5btbbz4tjxzwicqCCCC", false},
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}
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func TestValidateNodeID(t *testing.T) {
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for _, tc := range validateCases {
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var id NodeID
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err := id.UnmarshalText([]byte(tc.s))
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if (err == nil && !tc.ok) || (err != nil && tc.ok) {
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t.Errorf("ValidateNodeID(%q); %v != %v", tc.s, err, tc.ok)
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}
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}
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}
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func TestMarshallingNodeID(t *testing.T) {
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n0 := NodeID{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 10, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32}
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n1 := NodeID{}
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n2 := NodeID{}
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bs, _ := n0.MarshalText()
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n1.UnmarshalText(bs)
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bs, _ = n1.MarshalText()
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n2.UnmarshalText(bs)
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if n2.String() != n0.String() {
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t.Errorf("String marshalling error; %q != %q", n2.String(), n0.String())
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}
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if !n2.Equals(n0) {
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t.Error("Equals error")
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}
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if n2.Compare(n0) != 0 {
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t.Error("Compare error")
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}
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}
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