123 lines
2.4 KiB
Go
123 lines
2.4 KiB
Go
package api
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import (
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"reflect"
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"testing"
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)
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func TestCompose(t *testing.T) {
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// Compose a task
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task := NewTask("task1", "exec").
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SetConfig("foo", "bar").
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SetMeta("foo", "bar").
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Constrain(HardConstraint("kernel.name", "=", "linux")).
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Require(&Resources{
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CPU: 1.25,
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MemoryMB: 1024,
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DiskMB: 2048,
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IOPS: 1024,
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Networks: []*NetworkResource{
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&NetworkResource{
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CIDR: "0.0.0.0/0",
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MBits: 100,
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ReservedPorts: []int{80, 443},
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},
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},
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})
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// Compose a task group
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grp := NewTaskGroup("grp1", 2).
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Constrain(HardConstraint("kernel.name", "=", "linux")).
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SetMeta("foo", "bar").
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AddTask(task)
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// Compose a job
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job := NewServiceJob("job1", "myjob", "region1", 2).
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SetMeta("foo", "bar").
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AddDatacenter("dc1").
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Constrain(HardConstraint("kernel.name", "=", "linux")).
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AddTaskGroup(grp)
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// Check that the composed result looks correct
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expect := &Job{
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Region: "region1",
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ID: "job1",
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Name: "myjob",
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Type: JobTypeService,
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Priority: 2,
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Datacenters: []string{
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"dc1",
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},
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Meta: map[string]string{
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"foo": "bar",
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},
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Constraints: []*Constraint{
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&Constraint{
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Hard: true,
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LTarget: "kernel.name",
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RTarget: "linux",
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Operand: "=",
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Weight: 0,
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},
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},
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TaskGroups: []*TaskGroup{
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&TaskGroup{
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Name: "grp1",
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Count: 2,
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Constraints: []*Constraint{
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&Constraint{
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Hard: true,
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LTarget: "kernel.name",
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RTarget: "linux",
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Operand: "=",
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Weight: 0,
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},
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},
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Tasks: []*Task{
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&Task{
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Name: "task1",
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Driver: "exec",
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Resources: &Resources{
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CPU: 1.25,
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MemoryMB: 1024,
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DiskMB: 2048,
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IOPS: 1024,
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Networks: []*NetworkResource{
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&NetworkResource{
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CIDR: "0.0.0.0/0",
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MBits: 100,
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ReservedPorts: []int{
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80,
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443,
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},
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},
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},
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},
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Constraints: []*Constraint{
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&Constraint{
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Hard: true,
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LTarget: "kernel.name",
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RTarget: "linux",
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Operand: "=",
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Weight: 0,
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},
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},
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Config: map[string]string{
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"foo": "bar",
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},
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Meta: map[string]string{
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"foo": "bar",
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},
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},
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},
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Meta: map[string]string{
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"foo": "bar",
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},
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},
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},
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}
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if !reflect.DeepEqual(job, expect) {
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t.Fatalf("expect: %#v, got: %#v", expect, job)
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}
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}
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