chore: fix emptyStringTest, nestingReduce and singleCaseSwitch checks issues from gocritic

Signed-off-by: Matthieu MOREL <matthieu.morel35@gmail.com>

.golangci.yml

@@ -91,18 +91,15 @@ linters:
         - commentFormatting
         - deferInLoop
         - elseif
-        - emptyStringTest
         - exposedSyncMutex
         - filepathJoin
         - hugeParam
         - ifElseChain
         - importShadow
-        - nestingReduce
         - nilValReturn
         - paramTypeCombine
         - ptrToRefParam
         - rangeValCopy
-        - singleCaseSwitch
         - todoCommentWithoutDetail
         - tooManyResultsChecker
         - uncheckedInlineErr

internal/chart/v3/lint/rules/chartfile.go

@@ -205,7 +205,7 @@ func validateChartDependencies(cf *chart.Metadata) error {
 }
 
 func validateChartType(cf *chart.Metadata) error {
-	if len(cf.Type) > 0 && cf.APIVersion != chart.APIVersionV3 {
+	if cf.Type != "" && cf.APIVersion != chart.APIVersionV3 {
 		return fmt.Errorf("chart type is not valid in apiVersion '%s'. It is valid in apiVersion '%s'", cf.APIVersion, chart.APIVersionV3)
 	}
 	return nil

internal/chart/v3/util/dependencies.go

@@ -43,7 +43,7 @@ func processDependencyConditions(reqs []*chart.Dependency, cvals common.Values,
 	}
 	for _, r := range reqs {
 		for c := range strings.SplitSeq(strings.TrimSpace(r.Condition), ",") {
-			if len(c) > 0 {
+			if c != "" {
 				// retrieve value
 				vv, err := cvals.PathValue(cpath + c)
 				var errNoValue common.ErrNoValue

internal/plugin/installer/http_installer_test.go

@@ -342,7 +342,7 @@ func TestMediaTypeToExtension(t *testing.T) {
 		if shouldPass && ext == "" {
 			t.Error("Expected an extension but got empty string")
 		}
-		if !shouldPass && len(ext) != 0 {
+		if !shouldPass && ext != "" {
 			t.Error("Expected extension to be empty for unrecognized type")
 		}
 	}

internal/plugin/metadata.go

@@ -165,7 +165,7 @@ func buildLegacyRuntimeConfig(m MetadataLegacy) RuntimeConfig {
 	}
 
 	platformCommand := m.PlatformCommand
-	if len(platformCommand) == 0 && len(m.Command) > 0 {
+	if len(platformCommand) == 0 && m.Command != "" {
 		platformCommand = []PlatformCommand{{Command: m.Command}}
 	}
 

internal/plugin/metadata_legacy.go

@@ -81,7 +81,7 @@ func (m *MetadataLegacy) Validate() error {
 
 	m.Usage = sanitizeString(m.Usage)
 
-	if len(m.PlatformCommand) > 0 && len(m.Command) > 0 {
+	if len(m.PlatformCommand) > 0 && m.Command != "" {
 		return errors.New("both platformCommand and command are set")
 	}
 

internal/plugin/subprocess_commands.go

@@ -48,12 +48,12 @@ func getPlatformCommand(cmds []PlatformCommand) ([]string, []string) {
 			return strings.Split(c.Command, " "), c.Args
 		}
 
-		if (len(c.OperatingSystem) > 0 && !eq(c.OperatingSystem, runtime.GOOS)) || len(c.Architecture) > 0 {
+		if (c.OperatingSystem != "" && !eq(c.OperatingSystem, runtime.GOOS)) || c.Architecture != "" {
 			// Skip if OS is not empty and doesn't match or if arch is set as a set arch requires an OS match
 			continue
 		}
 
-		if !foundOs && len(c.OperatingSystem) > 0 && eq(c.OperatingSystem, runtime.GOOS) {
+		if !foundOs && c.OperatingSystem != "" && eq(c.OperatingSystem, runtime.GOOS) {
 			// First OS match with empty arch, can only be overridden by a direct match
 			command = strings.Split(c.Command, " ")
 			args = c.Args

internal/release/v2/util/manifest_sorter_test.go

@@ -149,27 +149,28 @@ metadata:
 	for _, out := range hs {
 		found := false
 		for _, expect := range data {
-			if out.Path == expect.path {
-				found = true
-				assert.Equal(t, expect.path, out.Path)
-				nameFound := false
-				for _, expectedName := range expect.name {
-					if out.Name == expectedName {
-						nameFound = true
-					}
+			if out.Path != expect.path {
+				continue
+			}
+			found = true
+			assert.Equal(t, expect.path, out.Path)
+			nameFound := false
+			for _, expectedName := range expect.name {
+				if out.Name == expectedName {
+					nameFound = true
 				}
-				assert.True(t, nameFound, "Got unexpected name %s", out.Name)
-				kindFound := false
-				for _, expectedKind := range expect.kind {
-					if out.Kind == expectedKind {
-						kindFound = true
-					}
+			}
+			assert.True(t, nameFound, "Got unexpected name %s", out.Name)
+			kindFound := false
+			for _, expectedKind := range expect.kind {
+				if out.Kind == expectedKind {
+					kindFound = true
 				}
-				assert.True(t, kindFound, "Got unexpected kind %s", out.Kind)
-
-				expectedHooks := expect.hooks[out.Name]
-				assert.Equal(t, expectedHooks, out.Events, "expected events: %v but got: %v", expectedHooks, out.Events)
 			}
+			assert.True(t, kindFound, "Got unexpected kind %s", out.Kind)
+
+			expectedHooks := expect.hooks[out.Name]
+			assert.Equal(t, expectedHooks, out.Events, "expected events: %v but got: %v", expectedHooks, out.Events)
 		}
 		assert.True(t, found, "Result not found: %v", out)
 	}

pkg/action/install.go

@@ -558,7 +558,7 @@ func (i *Install) performInstall(rel *release.Release, toBeAdopted kube.Resource
 		}
 	}
 
-	if len(i.Description) > 0 {
+	if i.Description != "" {
 		rel.SetStatus(rcommon.StatusDeployed, i.Description)
 	} else {
 		rel.SetStatus(rcommon.StatusDeployed, "Install complete")

pkg/action/show_test.go

@@ -86,7 +86,7 @@ func TestShowNoValues(t *testing.T) {
 		t.Fatal(err)
 	}
 
-	if len(output) != 0 {
+	if output != "" {
 		t.Errorf("expected empty values buffer, got %s", output)
 	}
 }

pkg/action/uninstall.go

@@ -234,7 +234,7 @@ func (u *Uninstall) Run(name string) (*releasei.UninstallReleaseResponse, error)
 	}
 
 	rel.Info.Status = common.StatusUninstalled
-	if len(u.Description) > 0 {
+	if u.Description != "" {
 		rel.Info.Description = u.Description
 	} else {
 		rel.Info.Description = "Uninstallation complete"

pkg/action/upgrade.go

@@ -335,7 +335,7 @@ func (u *Upgrade) prepareUpgrade(ctx context.Context, name string, chart *chartv
 		ApplyMethod: string(determineReleaseSSApplyMethod(serverSideApply)),
 	}
 
-	if len(notesTxt) > 0 {
+	if notesTxt != "" {
 		upgradedRelease.Info.Notes = notesTxt
 	}
 	err = validateManifest(u.cfg.KubeClient, manifestDoc.Bytes(), !u.DisableOpenAPIValidation)
@@ -398,7 +398,7 @@ func (u *Upgrade) performUpgrade(ctx context.Context, originalRelease, upgradedR
 
 	if isDryRun(u.DryRunStrategy) {
 		u.cfg.Logger().Debug("dry run for release", "name", upgradedRelease.Name)
-		if len(u.Description) > 0 {
+		if u.Description != "" {
 			upgradedRelease.Info.Description = u.Description
 		} else {
 			upgradedRelease.Info.Description = "Dry run complete"
@@ -516,7 +516,7 @@ func (u *Upgrade) releasingUpgrade(c chan<- resultMessage, upgradedRelease *rele
 	u.cfg.recordRelease(originalRelease)
 
 	upgradedRelease.Info.Status = rcommon.StatusDeployed
-	if len(u.Description) > 0 {
+	if u.Description != "" {
 		upgradedRelease.Info.Description = u.Description
 	} else {
 		upgradedRelease.Info.Description = "Upgrade complete"

pkg/chart/v2/lint/rules/chartfile.go

@@ -216,7 +216,7 @@ func validateChartDependencies(cf *chart.Metadata) error {
 }
 
 func validateChartType(cf *chart.Metadata) error {
-	if len(cf.Type) > 0 && cf.APIVersion != chart.APIVersionV2 {
+	if cf.Type != "" && cf.APIVersion != chart.APIVersionV2 {
 		return fmt.Errorf("chart type is not valid in apiVersion '%s'. It is valid in apiVersion '%s'", cf.APIVersion, chart.APIVersionV2)
 	}
 	return nil

pkg/chart/v2/util/dependencies.go

@@ -43,7 +43,7 @@ func processDependencyConditions(reqs []*chart.Dependency, cvals common.Values,
 	}
 	for _, r := range reqs {
 		for c := range strings.SplitSeq(strings.TrimSpace(r.Condition), ",") {
-			if len(c) > 0 {
+			if c != "" {
 				// retrieve value
 				vv, err := cvals.PathValue(cpath + c)
 				var errNoValue common.ErrNoValue

pkg/cli/values/options.go

@@ -62,7 +62,7 @@ func (opts *Options) MergeValues(p getter.Providers) (map[string]any, error) {
 	// User specified a value via --set-json
 	for _, value := range opts.JSONValues {
 		trimmedValue := strings.TrimSpace(value)
-		if len(trimmedValue) > 0 && trimmedValue[0] == '{' {
+		if trimmedValue != "" && trimmedValue[0] == '{' {
 			// If value is JSON object format, parse it as map
 			var jsonMap map[string]any
 			if err := json.Unmarshal([]byte(trimmedValue), &jsonMap); err != nil {

pkg/cmd/get_notes.go

@@ -55,7 +55,7 @@ func newGetNotesCmd(cfg *action.Configuration, out io.Writer) *cobra.Command {
 			if err != nil {
 				return err
 			}
-			if len(rac.Notes()) > 0 {
+			if rac.Notes() != "" {
 				fmt.Fprintf(out, "NOTES:\n%s\n", rac.Notes())
 			}
 			return nil

pkg/cmd/load_plugins.go

@@ -242,7 +242,7 @@ func addPluginCommands(plug plugin.Plugin, baseCmd *cobra.Command, cmds *pluginC
 		return
 	}
 
-	if len(cmds.Name) == 0 {
+	if cmds.Name == "" {
 		slog.Debug("sub-command name field missing", slog.String("commandPath", baseCmd.CommandPath()))
 		return
 	}
@@ -380,7 +380,7 @@ func pluginDynamicComp(plug plugin.Plugin, cmd *cobra.Command, args []string, to
 	var completions []string
 	for comp := range strings.SplitSeq(buf.String(), "\n") {
 		// Remove any empty lines
-		if len(comp) > 0 {
+		if comp != "" {
 			completions = append(completions, comp)
 		}
 	}

pkg/cmd/package_test.go

@@ -119,7 +119,7 @@ func TestPackage(t *testing.T) {
 			}
 
 			// This is an unfortunate byproduct of the tmpdir
-			if v, ok := tt.flags["keyring"]; ok && len(v) > 0 {
+			if v, ok := tt.flags["keyring"]; ok && v != "" {
 				tt.flags["keyring"] = filepath.Join(origDir, v)
 			}
 
@@ -147,7 +147,7 @@ func TestPackage(t *testing.T) {
 				t.Fatalf("%q: expected error %q, got %q", tt.name, tt.expect, err)
 			}
 
-			if len(tt.hasfile) > 0 {
+			if tt.hasfile != "" {
 				if fi, err := os.Stat(tt.hasfile); err != nil {
 					t.Errorf("%q: expected file %q, got err %q", tt.name, tt.hasfile, err)
 				} else if fi.Size() == 0 {

pkg/cmd/plugin_test.go

@@ -291,7 +291,7 @@ func checkCommand(t *testing.T, plugins []*cobra.Command, tests []staticCompleti
 		var pflags []string
 		pp.LocalFlags().VisitAll(func(flag *pflag.Flag) {
 			pflags = append(pflags, flag.Name)
-			if len(flag.Shorthand) > 0 && flag.Shorthand != flag.Name {
+			if flag.Shorthand != "" && flag.Shorthand != flag.Name {
 				pflags = append(pflags, flag.Shorthand)
 			}
 		})

pkg/cmd/repo_add.go

@@ -121,7 +121,7 @@ func (o *repoAddOptions) run(out io.Writer) error {
 	// Acquire a file lock for process synchronization
 	repoFileExt := filepath.Ext(o.repoFile)
 	var lockPath string
-	if len(repoFileExt) > 0 && len(repoFileExt) < len(o.repoFile) {
+	if repoFileExt != "" && len(repoFileExt) < len(o.repoFile) {
 		lockPath = strings.TrimSuffix(o.repoFile, repoFileExt) + ".lock"
 	} else {
 		lockPath = o.repoFile + ".lock"

pkg/cmd/root.go

@@ -238,7 +238,7 @@ func newRootCmdWithConfig(actionConfig *action.Configuration, out io.Writer, arg
 		cobra.CompDebugln("About to get the different kube-contexts", settings.Debug)
 
 		loadingRules := clientcmd.NewDefaultClientConfigLoadingRules()
-		if len(settings.KubeConfig) > 0 {
+		if settings.KubeConfig != "" {
 			loadingRules = &clientcmd.ClientConfigLoadingRules{ExplicitPath: settings.KubeConfig}
 		}
 		if config, err := clientcmd.NewNonInteractiveDeferredLoadingClientConfig(

pkg/cmd/search_repo.go

@@ -194,7 +194,7 @@ func (o *searchRepoOptions) buildIndex() (*search.Index, error) {
 			continue
 		}
 
-		i.AddRepo(n, ind, o.versions || len(o.version) > 0)
+		i.AddRepo(n, ind, o.versions || o.version != "")
 	}
 	return i, nil
 }
@@ -361,7 +361,7 @@ func compListCharts(toComplete string, includeFiles bool) ([]string, cobra.Shell
 	// 2- If there is some input from the user (or else we will end up
 	//    listing the entire content of the current directory which will
 	//    be too many choices for the user to find the real repos)
-	if includeFiles && len(completions) > 0 && len(toComplete) > 0 {
+	if includeFiles && len(completions) > 0 && toComplete != "" {
 		if files, err := os.ReadDir("."); err == nil {
 			for _, file := range files {
 				if strings.HasPrefix(file.Name(), toComplete) {
@@ -375,7 +375,7 @@ func compListCharts(toComplete string, includeFiles bool) ([]string, cobra.Shell
 
 	// If the user didn't provide any input to completion,
 	// we provide a hint that a path can also be used
-	if includeFiles && len(toComplete) == 0 {
+	if includeFiles && toComplete == "" {
 		completions = append(completions, "./\tRelative path prefix to local chart", "/\tAbsolute path prefix to local chart")
 	}
 	cobra.CompDebugln(fmt.Sprintf("Completions after checking empty input: %v", completions), settings.Debug)

pkg/cmd/status.go

@@ -236,7 +236,7 @@ func (s statusPrinter) WriteTable(out io.Writer) error {
 	}
 
 	// Hide notes from output - option in install and upgrades
-	if !s.hideNotes && len(rel.Info.Notes) > 0 {
+	if !s.hideNotes && rel.Info.Notes != "" {
 		_, _ = fmt.Fprintf(out, "NOTES:\n%s\n", strings.TrimSpace(rel.Info.Notes))
 	}
 	return nil

pkg/downloader/chart_downloader.go

@@ -382,7 +382,7 @@ func (c *ChartDownloader) ResolveChartVersion(ref, version string) (string, *url
 		return "", u, err
 	}
 
-	if u.IsAbs() && len(u.Host) > 0 && len(u.Path) > 0 {
+	if u.IsAbs() && u.Host != "" && u.Path != "" {
 		// In this case, we have to find the parent repo that contains this chart
 		// URL. And this is an unfortunate problem, as it requires actually going
 		// through each repo cache file and finding a matching URL. But basically

pkg/downloader/chart_downloader_test.go

@@ -167,7 +167,7 @@ func TestVerifyChart(t *testing.T) {
 	}
 	// The verification is tested at length in the provenance package. Here,
 	// we just want a quick sanity check that the v is not empty.
-	if len(v.FileHash) == 0 {
+	if v.FileHash == "" {
 		t.Error("Digest missing")
 	}
 }

pkg/downloader/manager.go

@@ -441,21 +441,22 @@ func (m *Manager) safeMoveDeps(deps []*chart.Dependency, source, dest string) er
 	fmt.Fprintln(m.Out, "Deleting outdated charts")
 	// find all files that exist in dest that do not exist in source; delete them (outdated dependencies)
 	for _, file := range destFiles {
-		if !file.IsDir() && !existsInSourceDirectory[file.Name()] {
-			fname := filepath.Join(dest, file.Name())
-			ch, err := loader.LoadFile(fname)
-			if err != nil {
-				fmt.Fprintf(m.Out, "Could not verify %s for deletion: %s (Skipping)\n", fname, err)
-				continue
-			}
-			// local dependency - skip
-			if isLocalDependency[ch.Name()] {
-				continue
-			}
-			if err := os.Remove(fname); err != nil {
-				fmt.Fprintf(m.Out, "Could not delete %s: %s (Skipping)", fname, err)
-				continue
-			}
+		if file.IsDir() || existsInSourceDirectory[file.Name()] {
+			continue
+		}
+		fname := filepath.Join(dest, file.Name())
+		ch, err := loader.LoadFile(fname)
+		if err != nil {
+			fmt.Fprintf(m.Out, "Could not verify %s for deletion: %s (Skipping)\n", fname, err)
+			continue
+		}
+		// local dependency - skip
+		if isLocalDependency[ch.Name()] {
+			continue
+		}
+		if err := os.Remove(fname); err != nil {
+			fmt.Fprintf(m.Out, "Could not delete %s: %s (Skipping)", fname, err)
+			continue
 		}
 	}
 
@@ -728,37 +729,38 @@ func (m *Manager) findChartURL(name, version, repoURL string, repos map[string]*
 	}
 
 	for _, cr := range repos {
-		if urlutil.Equal(repoURL, cr.Config.URL) {
-			var entry repo.ChartVersions
-			entry, err = findEntryByName(name, cr)
-			if err != nil {
-				// TODO: Where linting is skipped in this function we should
-				// refactor to remove naked returns while ensuring the same
-				// behavior
-				//nolint:nakedret
-				return
-			}
-			var ve *repo.ChartVersion
-			ve, err = findVersionedEntry(version, entry)
-			if err != nil {
-				//nolint:nakedret
-				return
-			}
-			url, err = repo.ResolveReferenceURL(repoURL, ve.URLs[0])
-			if err != nil {
-				//nolint:nakedret
-				return
-			}
-			username = cr.Config.Username
-			password = cr.Config.Password
-			passCredentialsAll = cr.Config.PassCredentialsAll
-			insecureSkipTLSVerify = cr.Config.InsecureSkipTLSVerify
-			caFile = cr.Config.CAFile
-			certFile = cr.Config.CertFile
-			keyFile = cr.Config.KeyFile
+		if !urlutil.Equal(repoURL, cr.Config.URL) {
+			continue
+		}
+		var entry repo.ChartVersions
+		entry, err = findEntryByName(name, cr)
+		if err != nil {
+			// TODO: Where linting is skipped in this function we should
+			// refactor to remove naked returns while ensuring the same
+			// behavior
+			//nolint:nakedret
+			return
+		}
+		var ve *repo.ChartVersion
+		ve, err = findVersionedEntry(version, entry)
+		if err != nil {
+			//nolint:nakedret
+			return
+		}
+		url, err = repo.ResolveReferenceURL(repoURL, ve.URLs[0])
+		if err != nil {
 			//nolint:nakedret
 			return
 		}
+		username = cr.Config.Username
+		password = cr.Config.Password
+		passCredentialsAll = cr.Config.PassCredentialsAll
+		insecureSkipTLSVerify = cr.Config.InsecureSkipTLSVerify
+		caFile = cr.Config.CAFile
+		certFile = cr.Config.CertFile
+		keyFile = cr.Config.KeyFile
+		//nolint:nakedret
+		return
 	}
 	url, err = repo.FindChartInRepoURL(repoURL, name, m.Getters, repo.WithChartVersion(version), repo.WithClientTLS(certFile, keyFile, caFile))
 	if err == nil {

pkg/engine/engine.go

@@ -437,7 +437,7 @@ func parseTemplateSimpleErrorString(remainder string) (TraceableError, bool) {
 // Matches https://cs.opensource.google/go/go/+/refs/tags/go1.23.6:src/text/template/exec.go;l=141
 func parseTemplateExecutingAtErrorType(remainder string) (TraceableError, bool) {
 	if templateName, after, found := strings.Cut(remainder, ": executing "); found {
-		if len(after) == 0 || after[0] != '"' {
+		if after == "" || after[0] != '"' {
 			return TraceableError{}, false
 		}
 		// find closing quote for function name

pkg/kube/client.go

@@ -961,7 +961,7 @@ func getManagedFieldsManager() string {
 	}
 
 	// When no manager is set and no calling application can be found it is unknown
-	if len(os.Args[0]) == 0 {
+	if os.Args[0] == "" {
 		return "unknown"
 	}
 

pkg/kube/statuswait.go

@@ -180,11 +180,8 @@ func (w *statusWaiter) wait(ctx context.Context, resourceList ResourceList, sw w
 	defer cancel()
 	resources := []object.ObjMetadata{}
 	for _, resource := range resourceList {
-		switch value := AsVersioned(resource).(type) {
-		case *appsv1.Deployment:
-			if value.Spec.Paused {
-				continue
-			}
+		if value, ok := AsVersioned(resource).(*appsv1.Deployment); ok && value.Spec.Paused {
+			continue
 		}
 		obj, err := object.RuntimeToObjMeta(resource.Object)
 		if err != nil {

pkg/provenance/sign_test.go

@@ -380,7 +380,7 @@ func TestVerify(t *testing.T) {
 
 	if ver, err := signer.Verify(archiveData, sigData, filepath.Base(testChartfile)); err != nil {
 		t.Errorf("Failed to pass verify. Err: %s", err)
-	} else if len(ver.FileHash) == 0 {
+	} else if ver.FileHash == "" {
 		t.Error("Verification is missing hash.")
 	} else if ver.SignedBy == nil {
 		t.Error("No SignedBy field")

pkg/registry/chart.go

@@ -72,7 +72,7 @@ func generateChartOCIAnnotations(meta *chart.Metadata, creationTime string) map[
 	chartOCIAnnotations = addToMap(chartOCIAnnotations, ocispec.AnnotationVersion, meta.Version)
 	chartOCIAnnotations = addToMap(chartOCIAnnotations, ocispec.AnnotationURL, meta.Home)
 
-	if len(creationTime) == 0 {
+	if creationTime == "" {
 		creationTime = time.Now().UTC().Format(time.RFC3339)
 	}
 
@@ -86,11 +86,11 @@ func generateChartOCIAnnotations(meta *chart.Metadata, creationTime string) map[
 		var maintainerSb strings.Builder
 
 		for maintainerIdx, maintainer := range meta.Maintainers {
-			if len(maintainer.Name) > 0 {
+			if maintainer.Name != "" {
 				maintainerSb.WriteString(maintainer.Name)
 			}
 
-			if len(maintainer.Email) > 0 {
+			if maintainer.Email != "" {
 				maintainerSb.WriteString(" (")
 				maintainerSb.WriteString(maintainer.Email)
 				maintainerSb.WriteString(")")
@@ -110,7 +110,7 @@ func generateChartOCIAnnotations(meta *chart.Metadata, creationTime string) map[
 // addToMap takes an existing map and adds an item if the value is not empty
 func addToMap(inputMap map[string]string, newKey string, newValue string) map[string]string {
 	// Add item to map if its
-	if len(strings.TrimSpace(newValue)) > 0 {
+	if strings.TrimSpace(newValue) != "" {
 		inputMap[newKey] = newValue
 	}
 

pkg/registry/client.go

@@ -303,8 +303,7 @@ func ensureTLSConfig(client *auth.Client, setConfig *tls.Config) (*tls.Config, e
 		case *http.Transport:
 			transport = t
 		case *LoggingTransport:
-			switch t := t.RoundTripper.(type) {
-			case *http.Transport:
+			if t, ok := t.RoundTripper.(*http.Transport); ok {
 				transport = t
 			}
 		}

pkg/registry/transport.go

@@ -130,7 +130,7 @@ func logResponseBody(resp *http.Response) string {
 	}
 
 	readBody := buf.String()
-	if len(readBody) == 0 {
+	if readBody == "" {
 		return "   Response body is empty"
 	}
 	if containsCredentials(readBody) {

pkg/release/v1/util/manifest_sorter_test.go

@@ -149,27 +149,28 @@ metadata:
 	for _, out := range hs {
 		found := false
 		for _, expect := range data {
-			if out.Path == expect.path {
-				found = true
-				assert.Equal(t, expect.path, out.Path)
-				nameFound := false
-				for _, expectedName := range expect.name {
-					if out.Name == expectedName {
-						nameFound = true
-					}
+			if out.Path != expect.path {
+				continue
+			}
+			found = true
+			assert.Equal(t, expect.path, out.Path)
+			nameFound := false
+			for _, expectedName := range expect.name {
+				if out.Name == expectedName {
+					nameFound = true
 				}
-				assert.True(t, nameFound, "Got unexpected name %s", out.Name)
-				kindFound := false
-				for _, expectedKind := range expect.kind {
-					if out.Kind == expectedKind {
-						kindFound = true
-					}
+			}
+			assert.True(t, nameFound, "Got unexpected name %s", out.Name)
+			kindFound := false
+			for _, expectedKind := range expect.kind {
+				if out.Kind == expectedKind {
+					kindFound = true
 				}
-				assert.True(t, kindFound, "Got unexpected kind %s", out.Kind)
-
-				expectedHooks := expect.hooks[out.Name]
-				assert.Equal(t, expectedHooks, out.Events, "expected events: %v but got: %v", expectedHooks, out.Events)
 			}
+			assert.True(t, kindFound, "Got unexpected kind %s", out.Kind)
+
+			expectedHooks := expect.hooks[out.Name]
+			assert.Equal(t, expectedHooks, out.Events, "expected events: %v but got: %v", expectedHooks, out.Events)
 		}
 		assert.True(t, found, "Result not found: %v", out)
 	}

pkg/repo/v1/index.go

@@ -214,7 +214,7 @@ func (i IndexFile) Get(name, version string) (*ChartVersion, error) {
 	}
 
 	// when customer inputs specific version, check whether there's an exact match first
-	if len(version) != 0 {
+	if version != "" {
 		for _, ver := range vs {
 			if version == ver.Version {
 				return ver, nil
@@ -229,9 +229,9 @@ func (i IndexFile) Get(name, version string) (*ChartVersion, error) {
 		}
 
 		if constraint.Check(test) {
-			if len(version) != 0 && !isVersionRange(version) {
+			if version != "" && !isVersionRange(version) {
 				slog.Warn("unable to find exact version requested; falling back to closest available version", "chart", name, "requested", version, "selected", ver.Version)
-			} else if len(version) != 0 && isVersionRange(version) {
+			} else if version != "" && isVersionRange(version) {
 				slog.Debug("selected version matching constraint", "chart", name, "constraint", version, "selected", ver.Version)
 			}
 			return ver, nil

pkg/strvals/parser.go

@@ -290,7 +290,7 @@ func (t *parser) key(data map[string]any, nestedNameLevel int) (reterr error) {
 
 func set(data map[string]any, key string, val any) {
 	// If key is empty, don't set it.
-	if len(key) == 0 {
+	if key == "" {
 		return
 	}
 	data[key] = val
@@ -549,7 +549,7 @@ func typedVal(v []rune, st bool) any {
 	}
 
 	// If this value does not start with zero, try parsing it to an int
-	if len(val) != 0 && val[0] != '0' {
+	if val != "" && val[0] != '0' {
 		if iv, err := strconv.ParseInt(val, 10, 64); err == nil {
 			return iv
 		}