mirror of
https://github.com/hashicorp/packer.git
synced 2026-02-03 20:39:29 -05:00
180 lines
8.6 KiB
Go
180 lines
8.6 KiB
Go
// Copyright IBM Corp. 2013, 2025
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// SPDX-License-Identifier: BUSL-1.1
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//go:build amd64 && (darwin || windows || linux)
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package command
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import (
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"log"
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"os"
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"runtime"
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"sort"
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"testing"
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"github.com/google/go-cmp/cmp"
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"golang.org/x/mod/sumdb/dirhash"
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)
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type testCasePluginsInstall struct {
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name string
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Meta Meta
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inPluginFolder map[string]string
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expectedPackerConfigDirHashBeforeInstall string
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packerConfigDir string
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pluginSourceArgs []string
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want int
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dirFiles []string
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expectedPackerConfigDirHashAfterInstall string
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}
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func TestPluginsInstallCommand_Run(t *testing.T) {
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cfg := &configDirSingleton{map[string]string{}}
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tests := []testCasePluginsInstall{
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{
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name: "already-installed-no-op",
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Meta: TestMetaFile(t),
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inPluginFolder: map[string]string{
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"github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.1_x5.0_darwin_amd64": "1",
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"github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.1_x5.0_darwin_amd64_SHA256SUM": "6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b",
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"github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.1_x5.0_windows_amd64.exe": "1.exe",
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"github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.1_x5.0_windows_amd64.exe_SHA256SUM": "07d8453027192ee0c4120242e6e84e2ca2328b8e0f506e2f818a1a5b82790a0b",
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"github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.1_x5.0_linux_amd64": "1.out",
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"github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.1_x5.0_linux_amd64_SHA256SUM": "59031c50e0dfeedfde2b4e9445754804dce3f29e4efa737eead0ca9b4f5b85a5",
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},
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expectedPackerConfigDirHashBeforeInstall: "h1:sxhWsXwLkxCO1fm86oO2QIg7ImLdfw9pmXa0hKHIeUw=",
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packerConfigDir: cfg.dir("1_pkr_plugins_config"),
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pluginSourceArgs: []string{"github.com/hashicorp/hashicups", "v1.0.1"},
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want: 0,
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dirFiles: nil,
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expectedPackerConfigDirHashAfterInstall: "h1:sxhWsXwLkxCO1fm86oO2QIg7ImLdfw9pmXa0hKHIeUw=",
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},
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{
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name: "install-newer-version",
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Meta: TestMetaFile(t),
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inPluginFolder: map[string]string{
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"github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.1_x5.0_darwin_amd64": "1",
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"github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.1_x5.0_darwin_amd64_SHA256SUM": "6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b",
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"github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.1_x5.0_windows_amd64.exe": "1.exe",
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"github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.1_x5.0_windows_amd64.exe_SHA256SUM": "07d8453027192ee0c4120242e6e84e2ca2328b8e0f506e2f818a1a5b82790a0b",
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"github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.1_x5.0_linux_amd64": "1.out",
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"github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.1_x5.0_linux_amd64_SHA256SUM": "59031c50e0dfeedfde2b4e9445754804dce3f29e4efa737eead0ca9b4f5b85a5",
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},
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expectedPackerConfigDirHashBeforeInstall: "h1:sxhWsXwLkxCO1fm86oO2QIg7ImLdfw9pmXa0hKHIeUw=",
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packerConfigDir: cfg.dir("2_pkr_plugins_config"),
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pluginSourceArgs: []string{"github.com/hashicorp/hashicups", "v1.0.2"},
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want: 0,
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dirFiles: []string{
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"github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.1_x5.0_darwin_amd64",
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"github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.1_x5.0_darwin_amd64_SHA256SUM",
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"github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.1_x5.0_linux_amd64",
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"github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.1_x5.0_linux_amd64_SHA256SUM",
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"github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.1_x5.0_windows_amd64.exe",
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"github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.1_x5.0_windows_amd64.exe_SHA256SUM",
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map[string]string{
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"darwin": "github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.2_x5.0_darwin_amd64_SHA256SUM",
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"linux": "github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.2_x5.0_linux_amd64_SHA256SUM",
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"windows": "github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.2_x5.0_windows_amd64.exe_SHA256SUM",
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}[runtime.GOOS],
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map[string]string{
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"darwin": "github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.2_x5.0_darwin_amd64",
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"linux": "github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.2_x5.0_linux_amd64",
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"windows": "github.com/hashicorp/hashicups/packer-plugin-hashicups_v1.0.2_x5.0_windows_amd64.exe",
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}[runtime.GOOS],
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},
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expectedPackerConfigDirHashAfterInstall: map[string]string{
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"darwin": "h1:itQ7rZfZarDHmnajkzfxBVMxZ0wBou4I6FNX/ysHggA=",
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"linux": "h1:+zgZKpRpVofVgjny13tZNonPBcNNxWF741iYdTE9UCg=",
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"windows": "h1:scuTEDpGEWJ0LaKL7ETZ8o7wdW6dJUzV+eg/2shQ+tQ=",
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}[runtime.GOOS],
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},
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{
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name: "unsupported-non-github-source-address",
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Meta: TestMetaFile(t),
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inPluginFolder: nil,
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expectedPackerConfigDirHashBeforeInstall: "h1:47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=",
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packerConfigDir: cfg.dir("3_pkr_plugins_config"),
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pluginSourceArgs: []string{"example.com/hashicorp/hashicups", "v0.2.19"},
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want: 1,
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dirFiles: nil,
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expectedPackerConfigDirHashAfterInstall: "h1:47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=",
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},
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{
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name: "multiple-source-addresses-provided",
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Meta: TestMetaFile(t),
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inPluginFolder: nil,
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expectedPackerConfigDirHashBeforeInstall: "h1:47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=",
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packerConfigDir: cfg.dir("4_pkr_plugins_config"),
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pluginSourceArgs: []string{"github.com/hashicorp/hashicups", "v0.2.18", "github.com/hashicorp/hashicups", "v0.2.19"},
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want: 1,
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dirFiles: nil,
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expectedPackerConfigDirHashAfterInstall: "h1:47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=",
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},
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{
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name: "no-source-address-provided",
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Meta: TestMetaFile(t),
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inPluginFolder: nil,
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expectedPackerConfigDirHashBeforeInstall: "h1:47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=",
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packerConfigDir: cfg.dir("5_pkr_plugins_config"),
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pluginSourceArgs: []string{},
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want: 1,
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dirFiles: nil,
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expectedPackerConfigDirHashAfterInstall: "h1:47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=",
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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log.Printf("starting %s", tt.name)
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log.Printf("%#v", tt)
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t.Cleanup(func() {
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_ = os.RemoveAll(tt.packerConfigDir)
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})
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t.Setenv("PACKER_CONFIG_DIR", tt.packerConfigDir)
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createFiles(tt.packerConfigDir, tt.inPluginFolder)
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hash, err := dirhash.HashDir(tt.packerConfigDir, "", dirhash.DefaultHash)
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if err != nil {
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t.Fatalf("HashDir: %v", err)
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}
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if diff := cmp.Diff(tt.expectedPackerConfigDirHashBeforeInstall, hash); diff != "" {
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t.Errorf("unexpected dir hash before plugins install: +found -expected %s", diff)
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}
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c := &PluginsInstallCommand{
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Meta: tt.Meta,
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}
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if err := c.CoreConfig.Components.PluginConfig.Discover(); err != nil {
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t.Fatalf("Failed to discover plugins: %s", err)
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}
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c.CoreConfig.Components.PluginConfig.PluginDirectory = tt.packerConfigDir
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if got := c.Run(tt.pluginSourceArgs); got != tt.want {
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t.Errorf("PluginsInstallCommand.Run() = %v, want %v", got, tt.want)
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}
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if tt.dirFiles != nil {
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dirFiles, err := dirhash.DirFiles(tt.packerConfigDir, "")
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if err != nil {
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t.Fatalf("DirFiles: %v", err)
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}
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sort.Strings(tt.dirFiles)
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sort.Strings(dirFiles)
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if diff := cmp.Diff(tt.dirFiles, dirFiles); diff != "" {
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t.Errorf("found files differ: %v", diff)
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}
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}
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hash, err = dirhash.HashDir(tt.packerConfigDir, "", dirhash.DefaultHash)
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if err != nil {
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t.Fatalf("HashDir: %v", err)
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}
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if diff := cmp.Diff(tt.expectedPackerConfigDirHashAfterInstall, hash); diff != "" {
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t.Errorf("unexpected dir hash after plugins install: %s", diff)
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}
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})
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}
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}
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