1 package platform
2
3 import (
4 "os"
5 "testing"
6
7 "github.com/tetratelabs/wazero/internal/testing/require"
8 )
9
10 func TestHugePageConfigs(t *testing.T) {
11 dirents, err := os.ReadDir("/sys/kernel/mm/hugepages/")
12 require.NoError(t, err)
13 require.Equal(t, len(dirents), len(hugePagesConfigs))
14
15 for _, hugePagesConfig := range hugePagesConfigs {
16 require.NotEqual(t, 0, hugePagesConfig.size)
17 require.NotEqual(t, 0, hugePagesConfig.flag)
18 }
19
20 for i := 1; i < len(hugePagesConfigs); i++ {
21 require.True(t, hugePagesConfigs[i-1].size > hugePagesConfigs[i].size)
22 }
23 }
24
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