94 lines
1.9 KiB
Go
94 lines
1.9 KiB
Go
package log_test
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import (
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"bytes"
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"github.com/stretchr/testify/require"
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"heckel.io/ntfy/log"
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"os"
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"testing"
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"time"
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)
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func TestMain(m *testing.M) {
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exitCode := m.Run()
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resetState()
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log.SetLevel(log.ErrorLevel) // For other modules!
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os.Exit(exitCode)
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}
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func TestLog_TagContextFieldFields(t *testing.T) {
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t.Cleanup(resetState)
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v := &fakeVisitor{
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UserID: "u_abc",
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IP: "1.2.3.4",
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}
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err := &fakeError{
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Code: 123,
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Message: "some error",
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}
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var out bytes.Buffer
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log.SetOutput(&out)
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log.SetFormat(log.JSONFormat)
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log.SetLevelOverride("tag", "stripe", log.DebugLevel)
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log.
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Tag("mytag").
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Field("field2", 123).
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Field("field1", "value1").
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Time(time.Unix(123, 0)).
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Info("hi there %s", "phil")
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log.
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Tag("not-stripe").
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Debug("this message will not appear")
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log.
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With(v).
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Fields(log.Context{
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"stripe_customer_id": "acct_123",
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"stripe_subscription_id": "sub_123",
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}).
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Tag("stripe").
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Err(err).
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Time(time.Unix(456, 0)).
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Debug("Subscription status %s", "active")
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expected := `{"time":123000,"level":"INFO","message":"hi there phil","field1":"value1","field2":123,"tag":"mytag"}
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{"time":456000,"level":"DEBUG","message":"Subscription status active","error":"some error","error_code":123,"stripe_customer_id":"acct_123","stripe_subscription_id":"sub_123","tag":"stripe","user_id":"u_abc","visitor_ip":"1.2.3.4"}
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`
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require.Equal(t, expected, out.String())
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}
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type fakeError struct {
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Code int
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Message string
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}
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func (e fakeError) Error() string {
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return e.Message
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}
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func (e fakeError) Context() log.Context {
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return log.Context{
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"error": e.Message,
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"error_code": e.Code,
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}
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}
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type fakeVisitor struct {
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UserID string
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IP string
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}
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func (v *fakeVisitor) Context() log.Context {
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return log.Context{
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"user_id": v.UserID,
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"visitor_ip": v.IP,
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}
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}
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func resetState() {
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log.SetLevel(log.DefaultLevel)
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log.SetFormat(log.DefaultFormat)
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log.SetOutput(log.DefaultOutput)
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log.ResetLevelOverrides()
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}
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