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|
package cpe
import (
"encoding/json"
"testing"
)
func TestNewV23Binding(t *testing.T) {
passTests := []string {
"cpe:2.3:o:intel:ethernet_controller_e810_firmware:*:*:*:*:*:*:*:*",
}
for _, val := range(passTests) {
t.Run(val, func(t *testing.T) {
if _, err := NewV23Binding(val); err != nil {
t.Error(err)
}
})
}
failTests := []struct {
val string
exp string
} {{
val: "o:intel:ethernet_controller_e810_firmware:*:*:*:*:*:*:*:*",
exp: "missing CPE 2.3 prefix",
}, {
val: "cpe:2.3:\n",
exp: "invalid byte: 0x0a",
}, {
val: "cpe:2.3:o:intel:ethernet_controller_e810_firmware:*:*:*:*:*:*:*",
exp: "invalid attribute count: 10 != 11",
}, {
val: "cpe:2.3:foo:intel:ethernet_controller_e810_firmware:*:*:*:*:*:*:*:*",
exp: "unknown part: \"foo\"",
}}
for _, test := range(failTests) {
t.Run(test.val, func(t *testing.T) {
got, err := NewV23Binding(test.val)
if err == nil {
t.Errorf("got %v, exp error", got)
} else if err.Error() != test.exp {
t.Errorf("got \"%s\", exp \"%s\"", err.Error(), test.exp)
}
})
}
}
func TestV23BindingString(t *testing.T) {
tests := []string {
"cpe:2.3:o:intel:ethernet_controller_e810_firmware:*:*:*:*:*:*:*:*",
}
for _, val := range(tests) {
t.Run(val, func(t *testing.T) {
if got, err := NewV23Binding(val); err != nil {
t.Error(err)
} else if got.String() != val {
t.Errorf("got \"%s\", exp \"%s\"", got.String(), val)
}
})
}
}
func TestV23BindingUnmarshalJSON(t *testing.T) {
passTests := []string {
`"cpe:2.3:o:intel:ethernet_controller_e810_firmware:*:*:*:*:*:*:*:*"`,
}
for _, val := range(passTests) {
t.Run(val, func(t *testing.T) {
var b V23Binding
if err := json.Unmarshal([]byte(val), &b); err != nil {
t.Error(err)
}
})
}
failTests := []struct {
val string
exp string
} {{
val: `"o:intel:ethernet_controller_e810_firmware:*:*:*:*:*:*:*:*`,
exp: "unexpected end of JSON input",
}, {
val: `"o:intel:ethernet_controller_e810_firmware:*:*:*:*:*:*:*:*"`,
exp: "missing CPE 2.3 prefix",
}, {
val: `x`,
exp: "invalid character 'x' looking for beginning of value",
}}
for _, test := range(failTests) {
t.Run(test.val, func(t *testing.T) {
var got V23Binding
// NOTE: we use got.UnmarshalJSON() instead of json.Unmarshal(),
// because if we use the latter with invalid json it fails before
// testing the underlying method.
if err := got.UnmarshalJSON([]byte(test.val)); err == nil {
t.Errorf("got %v, exp error", got)
} else if err.Error() != test.exp {
t.Errorf("got \"%s\", exp \"%s\"", err.Error(), test.exp)
}
})
}
}
func TestV23BindingMarshalJSON(t *testing.T) {
tests := []string {
"cpe:2.3:o:intel:ethernet_controller_e810_firmware:*:*:*:*:*:*:*:*",
}
for _, val := range(tests) {
t.Run(val, func(t *testing.T) {
// create binding, check for error
b, err := NewV23Binding(val)
if err != nil {
t.Error(err)
return
}
// marshal json, check for error
got, err := json.Marshal(b)
if err != nil {
t.Error(err)
return
}
// build/check expected value
exp := "\"" + val + "\""
if string(got) != exp {
t.Errorf("got \"%s\", exp \"%s\"", string(got), exp)
return
}
})
}
}
|
