fix: rename rule

README.md

@@ -501,7 +501,7 @@ List of all available rules. The rules ported from `golint` are left unchanged a
 | [`use-any`](./RULES_DESCRIPTIONS.md#use-any) | n/a | Proposes to replace `interface{}` with its alias `any` | no | no |
 | [`datarace`](./RULES_DESCRIPTIONS.md#datarace) | n/a | Spots potential dataraces | no | no |
 | [`comment-spacings`](./RULES_DESCRIPTIONS.md#comment-spacings) | []string | Warns on malformed comments | no | no |
-| [`unused-import-alias`](./RULES_DESCRIPTIONS.md#unused-import-alias) | []string | Warns on import aliases matching the imported package name | no | no |
+| [`redundant-import-alias`](./RULES_DESCRIPTIONS.md#redundant-import-alias) | []string | Warns on import aliases matching the imported package name | no | no |
 
 
 ## Configurable rules

RULES_DESCRIPTIONS.md

@@ -75,7 +75,7 @@ List of all available rules.
  - [use-any](#use-any)
  - [useless-break](#useless-break)
  - [waitgroup-by-value](#waitgroup-by-value)
- - [unused-import-alias](#unused-import-alias)
+ - [redundant-import-alias](#redundant-import-alias)
 
 ## add-constant
 
@@ -762,7 +762,7 @@ This rule warns when a `sync.WaitGroup` expected as a by-value parameter in a fu
 
 _Configuration_: N/A
 
-## unused-import-alias
+## redundant-import-alias
 
 _Description_: This rule warns on redundant import aliases. This happens when the alias used on the import statement matches the imported package name.
 

config/config.go

@@ -87,7 +87,7 @@ var allRules = append([]lint.Rule{
  &rule.DataRaceRule{},
  &rule.CommentSpacingsRule{},
  &rule.IfReturnRule{},
- &rule.UnusedImportAlias{},
+ &rule.RedundantImportAlias{},
 }, defaultRules...)
 
 var allFormatters = []lint.Formatter{

rule/unused-import-alias.go → rule/redundant-import-alias.go

@@ -8,11 +8,11 @@ import (
  "github.com/mgechev/revive/lint"
 )
 
-// UnusedImportAlias lints given else constructs.
-type UnusedImportAlias struct{}
+// RedundantImportAlias lints given else constructs.
+type RedundantImportAlias struct{}
 
 // Apply applies the rule to given file.
-func (*UnusedImportAlias) Apply(file *lint.File, _ lint.Arguments) []lint.Failure {
+func (*RedundantImportAlias) Apply(file *lint.File, _ lint.Arguments) []lint.Failure {
  var failures []lint.Failure
 
  for _, imp := range file.AST.Imports {
@@ -34,8 +34,8 @@ func (*UnusedImportAlias) Apply(file *lint.File, _ lint.Arguments) []lint.Failur
 }
 
 // Name returns the rule name.
-func (*UnusedImportAlias) Name() string {
- return "unused-import-alias"
+func (*RedundantImportAlias) Name() string {
+ return "redundant-import-alias"
 }
 
 func getImportPackageName(imp *ast.ImportSpec) string {

test/redundant-import-alias_test.go

@@ -0,0 +1,11 @@
+package test
+
+import (
+ "github.com/mgechev/revive/rule"
+ "testing"
+)
+
+// TestRedundantImportAlias rule.
+func TestRedundantImportAlias(t *testing.T) {
+ testRule(t, "redundant-import-alias", &rule.RedundantImportAlias{})
+}