forked from quic-go/quic-go
71 lines
2.1 KiB
Go
71 lines
2.1 KiB
Go
package qlog
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import (
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"context"
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"encoding/json"
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"os"
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"path/filepath"
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"strings"
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"testing"
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"git.geeks-team.ru/gr1ffon/quic-go/internal/protocol"
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"git.geeks-team.ru/gr1ffon/quic-go/qlogwriter"
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"github.com/stretchr/testify/require"
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)
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func TestQLOGDIRSet(t *testing.T) {
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tmpDir := t.TempDir()
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connID, _ := protocol.GenerateConnectionIDForInitial()
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qlogDir := filepath.Join(tmpDir, "qlogs")
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t.Setenv("QLOGDIR", qlogDir)
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t.Run("default connection tracer", func(t *testing.T) {
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tracer := DefaultConnectionTracer(context.Background(), true, connID)
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testQLOGDIRSet(t, qlogDir, tracer, []string{EventSchema})
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})
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t.Run("default connection tracer with schemas", func(t *testing.T) {
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tracer := DefaultConnectionTracerWithSchemas(context.Background(), true, connID, []string{"urn:ietf:params:qlog:events:foobar"})
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testQLOGDIRSet(t, qlogDir, tracer, []string{EventSchema, "urn:ietf:params:qlog:events:foobar"})
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})
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}
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func testQLOGDIRSet(t *testing.T, qlogDir string, tracer qlogwriter.Trace, expectedEventSchemas []string) {
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require.NotNil(t, tracer)
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// adding and closing a producer makes the tracer close the file
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recorder := tracer.AddProducer()
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recorder.Close()
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_, err := os.Stat(qlogDir)
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qlogDirCreated := !os.IsNotExist(err)
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require.True(t, qlogDirCreated)
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entries, err := os.ReadDir(qlogDir)
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require.NoError(t, err)
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require.Len(t, entries, 1)
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data, err := os.ReadFile(filepath.Join(qlogDir, entries[0].Name()))
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require.NoError(t, err)
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var obj map[string]any
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require.NoError(t, json.Unmarshal([]byte(strings.Split(string(data), "\n")[0])[1:], &obj))
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require.Contains(t, obj, "trace")
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require.IsType(t, obj["trace"], map[string]any{})
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require.Contains(t, obj["trace"], "event_schemas")
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var eventSchemas []string
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for _, v := range obj["trace"].(map[string]any)["event_schemas"].([]any) {
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eventSchemas = append(eventSchemas, v.(string))
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}
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require.Equal(t, eventSchemas, expectedEventSchemas)
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}
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func TestQLOGDIRNotSet(t *testing.T) {
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connID, _ := protocol.GenerateConnectionIDForInitial()
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t.Setenv("QLOGDIR", "")
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tracer := DefaultConnectionTracer(context.Background(), true, connID)
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require.Nil(t, tracer)
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}
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