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expvarmon/stack_test.go
2016-11-13 21:58:37 +01:00

29 lines
514 B
Go

package main
import "testing"
func TestStack(t *testing.T) {
size := 10
s := NewStackWithSize(size)
for i := 0; i < size+5; i++ {
s.Push(&Number{float64(i), false})
l := len(s.values)
if l < size {
if l != i+1 {
t.Fatalf("len is incorrect. expecting %d, got %d", i, l)
}
} else {
if l != size {
t.Fatalf("len is incorrect. expecting %d, got %d", size, l)
}
}
}
got := s.Values()[9]
if got != 14 {
t.Fatalf("Front returns wrong value: expecting %d, got %d", 14, got)
}
}