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In anticipation of having quotas for dynamic host volumes, we want the user experience of the storage limits to feel integrated with the other resource limits. This is currently prevented by reusing the `Resources` type instead of having a specific type for `QuotaResources`. Update the quota limit/usage types to use a `QuotaResources` that includes a new storage resources quota block. The wire format for the two types are compatible such that we can migrate the existing variables limit in the FSM. Also fixes improper parallelism in the quota init test where we change working directory to avoid file write conflicts but this breaks when multiple tests are executed in the same process. Ref: https://github.com/hashicorp/nomad-enterprise/pull/2096
111 lines
2.6 KiB
Go
111 lines
2.6 KiB
Go
// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: BUSL-1.1
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//go:build ent
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// +build ent
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package command
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import (
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"strings"
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"testing"
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"github.com/hashicorp/cli"
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"github.com/hashicorp/nomad/api"
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"github.com/hashicorp/nomad/ci"
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"github.com/hashicorp/nomad/helper/pointer"
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"github.com/hashicorp/nomad/helper/uuid"
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"github.com/posener/complete"
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"github.com/shoenig/test/must"
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)
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func TestQuotaDeleteCommand_Implements(t *testing.T) {
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ci.Parallel(t)
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var _ cli.Command = &QuotaDeleteCommand{}
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}
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func TestQuotaDeleteCommand_Fails(t *testing.T) {
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ci.Parallel(t)
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ui := cli.NewMockUi()
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cmd := &QuotaDeleteCommand{Meta: Meta{Ui: ui}}
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// Fails on misuse
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if code := cmd.Run([]string{"some", "bad", "args"}); code != 1 {
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t.Fatalf("expected exit code 1, got: %d", code)
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}
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if out := ui.ErrorWriter.String(); !strings.Contains(out, commandErrorText(cmd)) {
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t.Fatalf("expected help output, got: %s", out)
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}
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ui.ErrorWriter.Reset()
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if code := cmd.Run([]string{"-address=nope", "foo"}); code != 1 {
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t.Fatalf("expected exit code 1, got: %d", code)
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}
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if out := ui.ErrorWriter.String(); !strings.Contains(out, "deleting quota") {
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t.Fatalf("connection error, got: %s", out)
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}
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ui.ErrorWriter.Reset()
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}
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func TestQuotaDeleteCommand_Good(t *testing.T) {
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ci.Parallel(t)
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// Create a server
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srv, client, url := testServer(t, true, nil)
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defer srv.Shutdown()
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ui := cli.NewMockUi()
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cmd := &QuotaDeleteCommand{Meta: Meta{Ui: ui}}
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// Create a quota to delete
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qs := testQuotaSpec()
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_, err := client.Quotas().Register(qs, nil)
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must.NoError(t, err)
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// Delete a namespace
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if code := cmd.Run([]string{"-address=" + url, qs.Name}); code != 0 {
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t.Fatalf("expected exit 0, got: %d; %v", code, ui.ErrorWriter.String())
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}
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quotas, _, err := client.Quotas().List(nil)
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must.NoError(t, err)
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must.SliceEmpty(t, quotas)
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}
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func TestQuotaDeleteCommand_AutocompleteArgs(t *testing.T) {
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ci.Parallel(t)
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srv, client, url := testServer(t, true, nil)
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defer srv.Shutdown()
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ui := cli.NewMockUi()
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cmd := &QuotaDeleteCommand{Meta: Meta{Ui: ui, flagAddress: url}}
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// Create a quota
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qs := testQuotaSpec()
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_, err := client.Quotas().Register(qs, nil)
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must.NoError(t, err)
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args := complete.Args{Last: "quot"}
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predictor := cmd.AutocompleteArgs()
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res := predictor.Predict(args)
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must.Len(t, 1, res)
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must.Eq(t, qs.Name, res[0])
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}
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// testQuotaSpec returns a test quota specification
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func testQuotaSpec() *api.QuotaSpec {
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return &api.QuotaSpec{
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Name: "quota-test-" + uuid.Short(),
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Limits: []*api.QuotaLimit{
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{
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Region: "global",
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RegionLimit: &api.QuotaResources{
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CPU: pointer.Of(100),
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},
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},
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},
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}
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}
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