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package libpod
import (
"fmt"
"testing"
"github.com/containers/podman/v4/libpod/define"
"github.com/stretchr/testify/assert"
)
func Test_statToPercent(t *testing.T) {
type args struct {
in0 []string
}
tests := []struct {
name string
args args
want *define.CPUUsage
wantErr assert.ErrorAssertionFunc
}{
{
name: "GoodParse",
args: args{in0: []string{"cpu", " ", "33628064", "27537", "9696996", "1314806705", "588142", "4775073", "2789228", "0", "598711", "0"}},
want: &define.CPUUsage{
UserPercent: 2.48,
SystemPercent: 0.71,
IdlePercent: 96.81,
},
wantErr: assert.NoError,
},
{
name: "BadUserValue",
args: args{in0: []string{"cpu", " ", "k", "27537", "9696996", "1314806705", "588142", "4775073", "2789228", "0", "598711", "0"}},
want: nil,
wantErr: assert.Error,
},
{
name: "BadSystemValue",
args: args{in0: []string{"cpu", " ", "33628064", "27537", "k", "1314806705", "588142", "4775073", "2789228", "0", "598711", "0"}},
want: nil,
wantErr: assert.Error,
},
{
name: "BadIdleValue",
args: args{in0: []string{"cpu", " ", "33628064", "27537", "9696996", "k", "588142", "4775073", "2789228", "0", "598711", "0"}},
want: nil,
wantErr: assert.Error,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got, err := statToPercent(tt.args.in0)
if !tt.wantErr(t, err, fmt.Sprintf("statToPercent(%v)", tt.args.in0)) {
return
}
assert.Equalf(t, tt.want, got, "statToPercent(%v)", tt.args.in0)
})
}
}
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