open-nomad/plugins/drivers/utils_test.go

106 lines
2.4 KiB
Go

package drivers
import (
"testing"
"github.com/hashicorp/nomad/helper/uuid"
"github.com/hashicorp/nomad/nomad/structs"
"github.com/stretchr/testify/require"
)
func TestResourceUsageRoundTrip(t *testing.T) {
input := &ResourceUsage{
CpuStats: &CpuStats{
SystemMode: 0,
UserMode: 0.9963907032120152,
TotalTicks: 21.920595295932515,
ThrottledPeriods: 2321,
ThrottledTime: 123,
Percent: 0.9963906952696598,
Measured: []string{"System Mode", "User Mode", "Percent"},
},
MemoryStats: &MemoryStats{
RSS: 25681920,
Swap: 15681920,
Usage: 12,
MaxUsage: 23,
KernelUsage: 34,
KernelMaxUsage: 45,
Measured: []string{"RSS", "Swap"},
},
}
parsed := resourceUsageFromProto(resourceUsageToProto(input))
require.EqualValues(t, parsed, input)
}
func TestTaskConfigRoundTrip(t *testing.T) {
input := &TaskConfig{
ID: uuid.Generate(),
Name: "task",
JobName: "job",
TaskGroupName: "group",
Resources: &Resources{
NomadResources: &structs.AllocatedTaskResources{
Cpu: structs.AllocatedCpuResources{
CpuShares: int64(100),
},
Memory: structs.AllocatedMemoryResources{
MemoryMB: int64(300),
},
},
LinuxResources: &LinuxResources{
MemoryLimitBytes: 300 * 1024 * 1024,
CPUShares: 100,
PercentTicks: float64(100) / float64(3200),
},
Ports: &structs.AllocatedPorts{
{
Label: "port",
Value: 23456,
To: 8080,
HostIP: "10.0.0.1",
},
},
},
Devices: []*DeviceConfig{
{
TaskPath: "task",
HostPath: "host",
Permissions: "perms",
},
},
Mounts: []*MountConfig{
{
TaskPath: "task",
HostPath: "host",
Readonly: true,
},
},
Env: map[string]string{"gir": "zim"},
DeviceEnv: map[string]string{"foo": "bar"},
User: "user",
AllocDir: "allocDir",
StdoutPath: "stdout",
StderrPath: "stderr",
AllocID: uuid.Generate(),
NetworkIsolation: &NetworkIsolationSpec{
Mode: NetIsolationModeGroup,
Path: "path",
Labels: map[string]string{"net": "abc"},
},
DNS: &DNSConfig{
Servers: []string{"8.8.8.8"},
Searches: []string{".consul"},
Options: []string{"ndots:2"},
},
}
parsed := taskConfigFromProto(taskConfigToProto(input))
require.EqualValues(t, input, parsed)
}