package labels import ( "testing" "github.com/gotestyourself/gotestyourself/assert" is "github.com/gotestyourself/gotestyourself/assert/cmp" ) func TestForService(t *testing.T) { labels := ForService("stack", "service") assert.Check(t, is.Len(labels, 3)) assert.Check(t, is.Equal("stack", labels["com.docker.stack.namespace"])) assert.Check(t, is.Equal("service", labels["com.docker.service.name"])) assert.Check(t, is.Equal("stack-service", labels["com.docker.service.id"])) } func TestSelectorForStack(t *testing.T) { assert.Check(t, is.Equal("com.docker.stack.namespace=demostack", SelectorForStack("demostack"))) assert.Check(t, is.Equal("com.docker.stack.namespace=stack,com.docker.service.name=service", SelectorForStack("stack", "service"))) assert.Check(t, is.Equal("com.docker.stack.namespace=stack,com.docker.service.name in (service1,service2)", SelectorForStack("stack", "service1", "service2"))) }