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package manager
import (
"testing"
"github.com/spf13/cobra"
"gotest.tools/v3/assert"
)
func TestPluginResourceAttributesEnvvar(t *testing.T) {
cmd := &cobra.Command{
Annotations: map[string]string{
cobra.CommandDisplayNameAnnotation: "docker",
},
}
// Ensure basic usage is fine.
env := appendPluginResourceAttributesEnvvar(nil, cmd, Plugin{Name: "compose"})
assert.DeepEqual(t, []string{"OTEL_RESOURCE_ATTRIBUTES=docker.cli.cobra.command_path=docker%20compose"}, env)
// Add a user-based environment variable to OTEL_RESOURCE_ATTRIBUTES.
t.Setenv("OTEL_RESOURCE_ATTRIBUTES", "a.b.c=foo")
env = appendPluginResourceAttributesEnvvar(nil, cmd, Plugin{Name: "compose"})
assert.DeepEqual(t, []string{"OTEL_RESOURCE_ATTRIBUTES=a.b.c=foo,docker.cli.cobra.command_path=docker%20compose"}, env)
}
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