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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package jvm
import (
"testing"
"github.com/stretchr/testify/assert"
"github.com/vespa-engine/vespa/client/go/internal/admin/trace"
)
func TestCg2Get(t *testing.T) {
trace.AdjustVerbosity(0)
const MM = "memory.max"
res, err := vespa_cg2get(MM)
res, err = vespa_cg2get_impl("mock-cg2/a", MM)
assert.Nil(t, err)
assert.Equal(t, "123", res)
res, err = vespa_cg2get_impl("mock-cg2/b", MM)
assert.Nil(t, err)
assert.Equal(t, "67430985728", res)
res, err = vespa_cg2get_impl("mock-cg2/c", MM)
assert.Nil(t, err)
assert.Equal(t, "9663676416", res)
}
func TestParseFree(t *testing.T) {
res := parseFree(`
total used free shared buff/cache available
Mem: 19986 656 3157 218 16172 18832
Swap: 2047 320 1727
`)
assert.Equal(t, MegaBytesOfMemory(19986), res)
}
func TestGetAvail(t *testing.T) {
trace.AdjustVerbosity(0)
available := getAvailableMemory()
assert.True(t, available.ToMB() >= 0)
}
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