mirror of
https://github.com/kemko/nomad.git
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113 lines
2.7 KiB
Go
113 lines
2.7 KiB
Go
// Copyright (c) HashiCorp, Inc.
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// SPDX-License-Identifier: BUSL-1.1
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package command
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import (
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"os"
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"testing"
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"github.com/hashicorp/cli"
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"github.com/hashicorp/nomad/ci"
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"github.com/shoenig/test/must"
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)
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func TestQuotaInitCommand_Implements(t *testing.T) {
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ci.Parallel(t)
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var _ cli.Command = &QuotaInitCommand{}
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}
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func TestQuotaInitCommand_Run_HCL(t *testing.T) {
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ci.Parallel(t)
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ui := cli.NewMockUi()
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cmd := &QuotaInitCommand{Meta: Meta{Ui: ui}}
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// Fails on misuse
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code := cmd.Run([]string{"some", "bad", "args"})
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must.One(t, code)
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must.StrContains(t, ui.ErrorWriter.String(), commandErrorText(cmd))
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ui.ErrorWriter.Reset()
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// Ensure we change the cwd back
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origDir, err := os.Getwd()
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must.NoError(t, err)
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defer os.Chdir(origDir)
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// Create a temp dir and change into it
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dir := t.TempDir()
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err = os.Chdir(dir)
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must.NoError(t, err)
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// Works if the file doesn't exist
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code = cmd.Run([]string{})
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must.Eq(t, "", ui.ErrorWriter.String())
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must.Zero(t, code)
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content, err := os.ReadFile(DefaultHclQuotaInitName)
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must.NoError(t, err)
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must.Eq(t, defaultHclQuotaSpec, string(content))
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// Fails if the file exists
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code = cmd.Run([]string{})
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must.StrContains(t, ui.ErrorWriter.String(), "exists")
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must.One(t, code)
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ui.ErrorWriter.Reset()
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// Works if file is passed
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code = cmd.Run([]string{"mytest.hcl"})
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must.Eq(t, "", ui.ErrorWriter.String())
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must.Zero(t, code)
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content, err = os.ReadFile("mytest.hcl")
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must.NoError(t, err)
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must.Eq(t, defaultHclQuotaSpec, string(content))
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}
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func TestQuotaInitCommand_Run_JSON(t *testing.T) {
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ci.Parallel(t)
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ui := cli.NewMockUi()
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cmd := &QuotaInitCommand{Meta: Meta{Ui: ui}}
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// Fails on misuse
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code := cmd.Run([]string{"some", "bad", "args"})
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must.One(t, code)
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must.StrContains(t, ui.ErrorWriter.String(), commandErrorText(cmd))
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ui.ErrorWriter.Reset()
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// Ensure we change the cwd back
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origDir, err := os.Getwd()
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must.NoError(t, err)
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defer os.Chdir(origDir)
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// Create a temp dir and change into it
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dir := t.TempDir()
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err = os.Chdir(dir)
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must.NoError(t, err)
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// Works if the file doesn't exist
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code = cmd.Run([]string{"-json"})
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must.Eq(t, "", ui.ErrorWriter.String())
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must.Zero(t, code)
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content, err := os.ReadFile(DefaultJsonQuotaInitName)
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must.NoError(t, err)
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must.Eq(t, defaultJsonQuotaSpec, string(content))
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// Fails if the file exists
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code = cmd.Run([]string{"-json"})
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must.StrContains(t, ui.ErrorWriter.String(), "exists")
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must.One(t, code)
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ui.ErrorWriter.Reset()
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// Works if file is passed
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code = cmd.Run([]string{"-json", "mytest.json"})
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must.Eq(t, "", ui.ErrorWriter.String())
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must.Zero(t, code)
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content, err = os.ReadFile("mytest.json")
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must.NoError(t, err)
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must.Eq(t, defaultJsonQuotaSpec, string(content))
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}
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