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			32 lines
		
	
	
		
			732 B
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			32 lines
		
	
	
		
			732 B
		
	
	
	
		
			Go
		
	
	
	
	
	
package core
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import (
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	"reflect"
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	"testing"
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)
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func TestRegister(t *testing.T) {
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	directives := []directive{
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		{"dummy", nil},
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		{"dummy2", nil},
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	}
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	directiveOrder = directives
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	RegisterDirective("foo", nil, "dummy")
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	if len(directiveOrder) != 3 {
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		t.Fatal("Should have 3 directives now")
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	}
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	getNames := func() (s []string) {
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		for _, d := range directiveOrder {
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			s = append(s, d.name)
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		}
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		return s
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	}
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	if !reflect.DeepEqual(getNames(), []string{"dummy", "foo", "dummy2"}) {
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		t.Fatalf("directive order doesn't match: %s", getNames())
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	}
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	RegisterDirective("bar", nil, "ASDASD")
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	if !reflect.DeepEqual(getNames(), []string{"dummy", "foo", "dummy2", "bar"}) {
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		t.Fatalf("directive order doesn't match: %s", getNames())
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	}
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}
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