go-by-test/shapes/shapes_test.go

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package shapes
import "testing"
func TestPerimeter(t *testing.T) {
got := Perimeter(30.5, 20.5)
exp := 102.0
if got != exp {
t.Errorf("got %.2f expected %.2f", got, exp)
}
}
func TestArea(t *testing.T) {
got := Area(30.5, 20.5)
exp := 625.25
if got != exp {
t.Errorf("got %.2f expected %.2f", got, exp)
}
}