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25 lines
608 B
Go
25 lines
608 B
Go
package main
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import (
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"testing"
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)
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func TestBuilderPatter(t *testing.T) {
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manufacturingComplex := ManufacturingDirector{}
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carBuilder := &CarBuilder{}
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manufacturingComplex.SetBuilder(carBuilder)
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manufacturingComplex.Construct()
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car := carBuilder.GetVehicle()
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if car.Wheels != 4 {
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t.Errorf("number of wheels in car should be 4, it is %d", car.Seats)
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}
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bikeBuilder := &BikeBuilder{}
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manufacturingComplex.SetBuilder(bikeBuilder)
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manufacturingComplex.Construct()
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bike := bikeBuilder.GetVehicle()
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if bike.Wheels != 2 {
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t.Errorf("number of wheels on bike should be 2, it is %d", bike.Seats)
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}
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}
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