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|
package correlation
import (
"context"
"testing"
"github.com/stretchr/testify/require"
)
func TestExtractFromContext(t *testing.T) {
require := require.New(t)
tests := []struct {
name string
ctx context.Context
want string
}{
{"missing", context.Background(), ""},
{"set", context.WithValue(context.Background(), keyCorrelationID, "CORRELATION_ID"), "CORRELATION_ID"},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
require.Equal(tt.want, ExtractFromContext(tt.ctx))
})
}
}
func TestExtractFromContextOrGenerate(t *testing.T) {
require := require.New(t)
tests := []struct {
name string
ctx context.Context
want string
}{
{"missing", context.Background(), ""},
{"set", context.WithValue(context.Background(), keyCorrelationID, "CORRELATION_ID"), "CORRELATION_ID"},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if tt.want == "" { // want a random one
require.NotEmpty(ExtractFromContextOrGenerate(tt.ctx))
} else {
require.Equal(tt.want, ExtractFromContextOrGenerate(tt.ctx))
}
})
}
}
func TestContextWithCorrelation(t *testing.T) {
require := require.New(t)
tests := []struct {
name string
ctx context.Context
correlationID string
wantValue string
}{
{
name: "value",
ctx: context.Background(),
correlationID: "CORRELATION_ID",
wantValue: "CORRELATION_ID",
},
{
name: "empty",
ctx: context.Background(),
correlationID: "",
wantValue: "",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got := ContextWithCorrelation(tt.ctx, tt.correlationID)
gotValue := got.Value(keyCorrelationID)
require.Equal(tt.wantValue, gotValue)
})
}
}
func TestExtractClientNameFromContext(t *testing.T) {
require := require.New(t)
tests := []struct {
name string
ctx context.Context
want string
}{
{"missing", context.Background(), ""},
{"set", context.WithValue(context.Background(), keyClientName, "CLIENT_NAME"), "CLIENT_NAME"},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
require.Equal(tt.want, ExtractClientNameFromContext(tt.ctx))
})
}
}
func TestContextWithClientName(t *testing.T) {
require := require.New(t)
tests := []struct {
name string
ctx context.Context
clientName string
wantValue string
}{
{
name: "value",
ctx: context.Background(),
clientName: "CLIENT_NAME",
wantValue: "CLIENT_NAME",
},
{
name: "empty",
ctx: context.Background(),
clientName: "",
wantValue: "",
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got := ContextWithClientName(tt.ctx, tt.clientName)
gotValue := got.Value(keyClientName)
require.Equal(tt.wantValue, gotValue)
})
}
}
|
