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|
package ovsdb
import (
"encoding/json"
"fmt"
"testing"
"github.com/stretchr/testify/assert"
)
var validUUIDStr0 = `00000000-0000-0000-0000-000000000000`
var validUUIDStr1 = `11111111-1111-1111-1111-111111111111`
var validUUID0 = UUID{GoUUID: validUUIDStr0}
var validUUID1 = UUID{GoUUID: validUUIDStr1}
func TestMap(t *testing.T) {
tests := []struct {
name string
input map[string]string
expected string
}{
{
"empty map",
map[string]string{},
`["map",[]]`,
},
{
"single element map",
map[string]string{`v0`: `k0`},
`["map",[["v0","k0"]]]`,
},
{
"multiple element map",
map[string]string{`v0`: `k0`, `v1`: `k1`},
`["map",[["v0","k0"],["v1","k1"]]]`,
},
}
for _, tt := range tests {
m, err := NewOvsMap(tt.input)
assert.Nil(t, err)
jsonStr, err := json.Marshal(m)
assert.Nil(t, err)
// Compare unmarshalled data since the order of the elements of the map might not
// have been preserved
var expectedSlice []interface{}
var jsonSlice []interface{}
err = json.Unmarshal([]byte(tt.expected), &expectedSlice)
assert.Nil(t, err)
err = json.Unmarshal(jsonStr, &jsonSlice)
assert.Nil(t, err)
assert.Equal(t, expectedSlice[0], jsonSlice[0], "they should both start with 'map'")
assert.ElementsMatch(t, expectedSlice[1].([]interface{}), jsonSlice[1].([]interface{}), "they should have the same elements\n")
var res OvsMap
err = json.Unmarshal(jsonStr, &res)
assert.Nil(t, err)
assert.Equal(t, m, res, "they should be equal\n")
}
}
func TestSet(t *testing.T) {
var x *int
var y *string
tests := []struct {
name string
input interface{}
expected string
}{
{
"empty set",
[]string{},
`["set",[]]`,
},
{
"string",
`aa`,
`"aa"`,
},
{
"bool",
false,
`false`,
},
{
"float 64",
float64(10),
`10`,
},
{
"float",
10.2,
`10.2`,
},
{
"string slice",
[]string{`aa`},
`"aa"`,
},
{
"string slice with multiple elements",
[]string{`aa`, `bb`},
`["set",["aa","bb"]]`,
},
{
"float slice",
[]float64{10.2, 15.4},
`["set",[10.2,15.4]]`,
},
{
"empty uuid",
[]UUID{},
`["set",[]]`,
},
{
"uuid",
UUID{GoUUID: `aa`},
`["named-uuid","aa"]`,
},
{
"uuid slice single element",
[]UUID{{GoUUID: `aa`}},
`["named-uuid","aa"]`,
},
{
"uuid slice multiple elements",
[]UUID{{GoUUID: `aa`}, {GoUUID: `bb`}},
`["set",[["named-uuid","aa"],["named-uuid","bb"]]]`,
},
{
"valid uuid",
validUUID0,
fmt.Sprintf(`["uuid","%v"]`, validUUIDStr0),
},
{
"valid uuid set single element",
[]UUID{validUUID0},
fmt.Sprintf(`["uuid","%v"]`, validUUIDStr0),
},
{
"valid uuid set multiple elements",
[]UUID{validUUID0, validUUID1},
fmt.Sprintf(`["set",[["uuid","%v"],["uuid","%v"]]]`, validUUIDStr0, validUUIDStr1),
},
{
name: "nil pointer of valid *int type",
input: x,
expected: `["set",[]]`,
},
{
name: "nil pointer of valid *string type",
input: y,
expected: `["set",[]]`,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
set, err := NewOvsSet(tt.input)
assert.Nil(t, err)
jsonStr, err := json.Marshal(set)
assert.Nil(t, err)
assert.JSONEqf(t, tt.expected, string(jsonStr), "they should be equal\n")
var res OvsSet
err = json.Unmarshal(jsonStr, &res)
assert.Nil(t, err)
assert.Equal(t, set.GoSet, res.GoSet, "they should have the same elements\n")
})
}
}
|
