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25 lines
419 B
Go
25 lines
419 B
Go
package peco
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import "testing"
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func TestSelection(t *testing.T) {
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s := Selection([]int{})
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s.Add(10)
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if s.Len() != 1 {
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t.Errorf("expected Len = 1, got %d", s.Len())
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}
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s.Add(1)
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if s.Len() != 2 {
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t.Errorf("expected Len = 2, got %d", s.Len())
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}
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s.Add(1)
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if s.Len() != 2 {
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t.Errorf("expected Len = 2, got %d", s.Len())
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}
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s.Remove(1)
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if s.Len() != 1 {
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t.Errorf("expected Len = 1, got %d", s.Len())
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}
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}
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