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34 lines
563 B
34 lines
563 B
6 years ago
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package trace
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestParseDSN(t *testing.T) {
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_, err := parseDSN(_traceDSN)
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if err != nil {
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t.Error(err)
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}
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}
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func TestTraceFromEnvFlag(t *testing.T) {
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_, err := TracerFromEnvFlag()
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if err != nil {
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t.Error(err)
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}
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}
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func TestInit(t *testing.T) {
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Init(nil)
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_, ok := _tracer.(nooptracer)
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assert.False(t, ok)
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_tracer = nooptracer{}
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Init(&Config{Network: "unixgram", Addr: "unixgram:///var/run/dapper-collect/dapper-collect.sock"})
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_, ok = _tracer.(nooptracer)
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assert.False(t, ok)
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}
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