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78be7ebad7
Plumb context from the API down to libnet driver method `CreateNetwork`, and add an OTel span to the bridge driver's `createNetwork` method. Include a few attributes describing the network configuration (e.g. IPv4/IPv6, ICC, internal and MTU). A new util function, `RecordStatus`, is added to the `otelutil` package to easily record any error, and update the span status accordingly. Signed-off-by: Albin Kerouanton <albinker@gmail.com>
51 lines
1.2 KiB
Go
51 lines
1.2 KiB
Go
package null
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import (
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"context"
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"testing"
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"github.com/docker/docker/libnetwork/types"
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)
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func TestDriver(t *testing.T) {
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d := &driver{}
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if d.Type() != NetworkType {
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t.Fatalf("Unexpected network type returned by driver")
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}
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err := d.CreateNetwork(context.Background(), "first", nil, nil, nil, nil)
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if err != nil {
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t.Fatal(err)
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}
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if d.network != "first" {
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t.Fatalf("Unexpected network id stored")
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}
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err = d.CreateNetwork(context.Background(), "second", nil, nil, nil, nil)
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if err == nil {
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t.Fatalf("Second network creation should fail on this driver")
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}
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if _, ok := err.(types.ForbiddenError); !ok {
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t.Fatalf("Second network creation failed with unexpected error type")
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}
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err = d.DeleteNetwork("first")
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if err == nil {
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t.Fatalf("network deletion should fail on this driver")
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}
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if _, ok := err.(types.ForbiddenError); !ok {
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t.Fatalf("network deletion failed with unexpected error type")
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}
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// we don't really check if it is there or not, delete is not allowed for this driver, period.
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err = d.DeleteNetwork("unknown")
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if err == nil {
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t.Fatalf("any network deletion should fail on this driver")
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}
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if _, ok := err.(types.ForbiddenError); !ok {
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t.Fatalf("any network deletion failed with unexpected error type")
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}
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}
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