77 lines
2.2 KiB
Go
77 lines
2.2 KiB
Go
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package apitests
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import (
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"testing"
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"github.com/hashicorp/consul/testutil/retry"
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"github.com/hashicorp/nomad/api"
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"github.com/stretchr/testify/require"
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)
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func TestAPI_OperatorSchedulerGetSetConfiguration(t *testing.T) {
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t.Parallel()
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require := require.New(t)
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c, s := makeClient(t, nil, nil)
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defer s.Stop()
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operator := c.Operator()
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var config *api.SchedulerConfigurationResponse
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retry.Run(t, func(r *retry.R) {
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var err error
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config, _, err = operator.SchedulerGetConfiguration(nil)
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r.Check(err)
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})
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require.True(config.SchedulerConfig.PreemptionConfig.SystemSchedulerEnabled)
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// Change a config setting
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newConf := &api.SchedulerConfiguration{PreemptionConfig: api.PreemptionConfig{SystemSchedulerEnabled: false}}
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resp, wm, err := operator.SchedulerSetConfiguration(newConf, nil)
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require.Nil(err)
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require.NotZero(wm.LastIndex)
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require.False(resp.Updated)
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config, _, err = operator.SchedulerGetConfiguration(nil)
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require.Nil(err)
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require.False(config.SchedulerConfig.PreemptionConfig.SystemSchedulerEnabled)
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}
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func TestAPI_OperatorSchedulerCASConfiguration(t *testing.T) {
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t.Parallel()
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require := require.New(t)
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c, s := makeClient(t, nil, nil)
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defer s.Stop()
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operator := c.Operator()
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var config *api.SchedulerConfigurationResponse
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retry.Run(t, func(r *retry.R) {
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var err error
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config, _, err = operator.SchedulerGetConfiguration(nil)
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r.Check(err)
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})
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require.True(config.SchedulerConfig.PreemptionConfig.SystemSchedulerEnabled)
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// Pass an invalid ModifyIndex
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{
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newConf := &api.SchedulerConfiguration{
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PreemptionConfig: api.PreemptionConfig{SystemSchedulerEnabled: false},
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ModifyIndex: config.SchedulerConfig.ModifyIndex - 1,
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}
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resp, wm, err := operator.SchedulerCASConfiguration(newConf, nil)
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require.Nil(err)
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require.NotZero(wm.LastIndex)
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require.False(resp.Updated)
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}
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// Pass a valid ModifyIndex
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{
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newConf := &api.SchedulerConfiguration{
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PreemptionConfig: api.PreemptionConfig{SystemSchedulerEnabled: false},
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ModifyIndex: config.SchedulerConfig.ModifyIndex,
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}
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resp, wm, err := operator.SchedulerCASConfiguration(newConf, nil)
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require.Nil(err)
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require.NotZero(wm.LastIndex)
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require.True(resp.Updated)
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}
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}
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