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Add tests for SerialNumber.

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This commit is contained in:
Mariano Cano 2020-07-17 18:07:33 -07:00
parent b1a378c63b
commit aafd6be44a
1 changed files with 88 additions and 1 deletions
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89
x509util/extensions_test.go
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@ -4,6 +4,7 @@ import (
"crypto/x509"
"crypto/x509/pkix"
"encoding/asn1"
"math/big"
"net"
"net/url"
"reflect"
@ -163,7 +164,7 @@ func TestObjectIdentifier_UnmarshalJSON(t *testing.T) {
{"empty", args{[]byte(`""`)}, []int{}, false},
{"null", args{[]byte(`null`)}, []int{}, false},
{"number", args{[]byte(`123`)}, nil, true},
{"badFormat", args{[]byte(`"1.2.foo.4`)}, nil, true},
{"badFormat", args{[]byte(`"1.2.foo.4"`)}, nil, true},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
@ -660,3 +661,89 @@ func TestNameConstraints_Set(t *testing.T) {
})
}
}
func TestSerialNumber_Set(t *testing.T) {
type fields struct {
Int *big.Int
}
type args struct {
c *x509.Certificate
}
tests := []struct {
name string
fields fields
args args
want *x509.Certificate
}{
{"ok", fields{big.NewInt(1234)}, args{&x509.Certificate{}}, &x509.Certificate{SerialNumber: big.NewInt(1234)}},
{"overwrite", fields{big.NewInt(4321)}, args{&x509.Certificate{SerialNumber: big.NewInt(1234)}}, &x509.Certificate{SerialNumber: big.NewInt(4321)}},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
s := SerialNumber{
Int: tt.fields.Int,
}
s.Set(tt.args.c)
if !reflect.DeepEqual(tt.args.c, tt.want) {
t.Errorf("SerialNumber.Set() = %v, want %v", tt.args.c, tt.want)
}
})
}
}
func TestSerialNumber_MarshalJSON(t *testing.T) {
tests := []struct {
name string
sn *SerialNumber
want []byte
wantErr bool
}{
{"ok", &SerialNumber{big.NewInt(1234)}, []byte("1234"), false},
{"nilStruct", nil, []byte("null"), false},
{"nilBigInt", &SerialNumber{}, []byte("null"), false},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got, err := tt.sn.MarshalJSON()
if (err != nil) != tt.wantErr {
t.Errorf("SerialNumber.MarshalJSON() error = %v, wantErr %v", err, tt.wantErr)
return
}
if !reflect.DeepEqual(got, tt.want) {
t.Errorf("SerialNumber.MarshalJSON() = %v, want %v", got, tt.want)
}
})
}
}
func TestSerialNumber_UnmarshalJSON(t *testing.T) {
expected := SerialNumber{big.NewInt(12345)}
type args struct {
data []byte
}
tests := []struct {
name string
args args
want SerialNumber
wantErr bool
}{
{"string", args{[]byte(`"12345"`)}, expected, false},
{"stringHex", args{[]byte(`"0x3039"`)}, expected, false},
{"number", args{[]byte(`12345`)}, expected, false},
{"badString", args{[]byte(`"123s"`)}, SerialNumber{}, true},
{"object", args{[]byte(`{}`)}, SerialNumber{}, true},
{"badJSON", args{[]byte(`{`)}, SerialNumber{}, true},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
var s SerialNumber
if err := s.UnmarshalJSON(tt.args.data); (err != nil) != tt.wantErr {
t.Errorf("SerialNumber.UnmarshalJSON() error = %v, wantErr %v", err, tt.wantErr)
}
if !reflect.DeepEqual(s, tt.want) {
t.Errorf("SerialNumber.UnmarshalJSON() = %v, want %v", s, tt.want)
}
})
}
}