Apply linter autofixes: internal/cli (refs #61)

internal/cli/config_test.go

@@ -12,7 +12,9 @@ import (
 // that unmarshals into the Config struct with the expected snapshots.
 func TestDefaultConfigTemplateParses(t *testing.T) {
 	var cfg config.Config
-	if err := yaml.Unmarshal([]byte(defaultConfigTemplate), &cfg); err != nil {
+
+	err := yaml.Unmarshal([]byte(defaultConfigTemplate), &cfg)
+	if err != nil {
 		t.Fatalf("default config template is not valid YAML: %v", err)
 	}
 
@@ -24,9 +26,11 @@ func TestDefaultConfigTemplateParses(t *testing.T) {
 	if !ok {
 		t.Fatal("expected 'home' snapshot in default config")
 	}
+
 	if len(home.Paths) == 0 {
 		t.Error("home snapshot should have at least one path")
 	}
+
 	if len(home.Exclude) == 0 {
 		t.Error("home snapshot should have exclude patterns")
 	}
@@ -35,9 +39,11 @@ func TestDefaultConfigTemplateParses(t *testing.T) {
 	if !ok {
 		t.Fatal("expected 'apps' snapshot in default config")
 	}
+
 	if len(apps.Paths) != 1 || apps.Paths[0] != "/Applications" {
 		t.Errorf("apps snapshot should back up /Applications, got %v", apps.Paths)
 	}
+
 	if len(apps.Exclude) == 0 {
 		t.Error("apps snapshot should have exclude patterns")
 	}
@@ -58,10 +64,14 @@ snapshots:
 
 func parseTestYAML(t *testing.T) *yaml.Node {
 	t.Helper()
+
 	var root yaml.Node
-	if err := yaml.Unmarshal([]byte(testYAML), &root); err != nil {
+
+	err := yaml.Unmarshal([]byte(testYAML), &root)
+	if err != nil {
 		t.Fatalf("parsing test yaml: %v", err)
 	}
+
 	return &root
 }
 
@@ -91,11 +101,14 @@ func TestYAMLPathGet(t *testing.T) {
 				if err == nil {
 					t.Fatalf("expected error for %q", tt.path)
 				}
+
 				return
 			}
+
 			if err != nil {
 				t.Fatalf("unexpected error: %v", err)
 			}
+
 			if node.Value != tt.want {
 				t.Errorf("get %q = %q, want %q", tt.path, node.Value, tt.want)
 			}
@@ -115,6 +128,7 @@ func TestYAMLPathSet(t *testing.T) {
 	if err := yamlPathSet(root, splitPath("s3.endpoint"), "s3.example.com"); err != nil {
 		t.Fatalf("set s3.endpoint: %v", err)
 	}
+
 	if err := yamlPathSet(root, splitPath("newmap.newkey"), "val"); err != nil {
 		t.Fatalf("set newmap.newkey: %v", err)
 	}
@@ -123,9 +137,11 @@ func TestYAMLPathSet(t *testing.T) {
 	if err := yamlPathSet(root, splitPath("age_recipients.0"), "age1bbb"); err != nil {
 		t.Fatalf("set age_recipients.0: %v", err)
 	}
+
 	if err := yamlPathSet(root, splitPath("age_recipients.1"), "age1ccc"); err != nil {
 		t.Fatalf("append age_recipients.1: %v", err)
 	}
+
 	if err := yamlPathSet(root, splitPath("age_recipients.5"), "age1ddd"); err == nil {
 		t.Error("expected out-of-range append to fail")
 	}
@@ -135,6 +151,7 @@ func TestYAMLPathSet(t *testing.T) {
 	if err != nil {
 		t.Fatalf("marshal: %v", err)
 	}
+
 	text := string(out)
 
 	for _, want := range []string{"newbucket", "s3.example.com", "newkey: val", "# top comment", "# inline comment", "age1bbb", "age1ccc"} {
@@ -147,6 +164,7 @@ func TestYAMLPathSet(t *testing.T) {
 	if err != nil {
 		t.Fatalf("get after set: %v", err)
 	}
+
 	if got.Value != "newbucket" {
 		t.Errorf("s3.bucket = %q after set, want newbucket", got.Value)
 	}