gitlab.com/postgres-ai/database-lab/v3@v3.0.3/pkg/util/slices_test.go (about)

     1  /*
     2  2019 © Postgres.ai
     3  */
     4  
     5  package util
     6  
     7  import (
     8  	"testing"
     9  )
    10  
    11  func TestUnique(t *testing.T) {
    12  	if s := Unique([]string{"x", "y", "z"}); len(s) != 3 {
    13  		t.FailNow()
    14  	}
    15  
    16  	if s := Unique([]string{"x", "y", "y"}); len(s) != 2 {
    17  		t.FailNow()
    18  	}
    19  }