-
Notifications
You must be signed in to change notification settings - Fork 10
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Merge pull request #14 from vearne/develop
Develop
- Loading branch information
Showing
25 changed files
with
630 additions
and
9,006 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,4 +1,4 @@ | ||
| package ratelimit | ||
| package counter | ||
|
|
||
| import "sync" | ||
|
|
||
|
|
||
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,107 @@ | ||
| package counter | ||
|
|
||
| import ( | ||
| "context" | ||
| "fmt" | ||
| "github.com/go-redis/redismock/v9" | ||
| "github.com/stretchr/testify/assert" | ||
| "log" | ||
| "testing" | ||
| "time" | ||
| ) | ||
|
|
||
| const ( | ||
| key = "key:count" | ||
| hashVal = "bdbede5669d5e48d6e6c2967aeed2f72f03868ac" | ||
| ) | ||
|
|
||
| func MyMatch(expected, actual []interface{}) error { | ||
| expectedStr := fmt.Sprintf("%v", expected) | ||
| actualStr := fmt.Sprintf("%v", actual) | ||
| if expectedStr == actualStr { | ||
| return nil | ||
| } | ||
| log.Printf("expectedStr:%v, actualStr:%v", expectedStr, actualStr) | ||
| return fmt.Errorf("not equal, expectedStr:%s, actualStr:%s", expectedStr, actualStr) | ||
| } | ||
|
|
||
| func TestTakeFail(t *testing.T) { | ||
| db, mock := redismock.NewClientMock() | ||
|
|
||
| mock = mock.CustomMatch(MyMatch) | ||
| mock.ExpectPing().SetVal("PONG") | ||
|
|
||
| mock.ExpectScriptExists(hashVal).SetVal([]bool{true}) | ||
| mock.ExpectEvalSha(hashVal, []string{key}, 1000000, 3, 2).SetVal(int64(0)) | ||
|
|
||
| limiter, err := NewCounterRateLimiter(context.Background(), db, key, time.Second, | ||
| 3, | ||
| 2, | ||
| WithAntiDDos(false)) | ||
| if err != nil { | ||
| t.Errorf("unexpected error, %v", err) | ||
| return | ||
| } | ||
|
|
||
| ok, err := limiter.Take(context.Background()) | ||
| if err != nil { | ||
| t.Errorf("unexpected error, %v", err) | ||
| return | ||
| } | ||
| if !ok { | ||
| assert.Equal(t, ok, false) | ||
| } | ||
| } | ||
|
|
||
| func TestTakeSuccess(t *testing.T) { | ||
| db, mock := redismock.NewClientMock() | ||
|
|
||
| mock = mock.CustomMatch(MyMatch) | ||
| mock.ExpectPing().SetVal("PONG") | ||
|
|
||
| mock.ExpectScriptExists(hashVal).SetVal([]bool{true}) | ||
| mock.ExpectEvalSha(hashVal, []string{key}, 1000000, 3, 2).SetVal(int64(1)) | ||
|
|
||
| limiter, err := NewCounterRateLimiter(context.Background(), db, key, time.Second, | ||
| 3, | ||
| 2, | ||
| WithAntiDDos(false)) | ||
| if err != nil { | ||
| t.Errorf("unexpected error, %v", err) | ||
| return | ||
| } | ||
|
|
||
| ok, err := limiter.Take(context.Background()) | ||
| if err != nil { | ||
| t.Errorf("unexpected error, %v", err) | ||
| return | ||
| } | ||
| if !ok { | ||
| assert.Equal(t, ok, true) | ||
| } | ||
| } | ||
|
|
||
| func TestContextTimeOut(t *testing.T) { | ||
| db, mock := redismock.NewClientMock() | ||
| mock = mock.CustomMatch(MyMatch) | ||
| mock.ExpectPing().SetVal("PONG") | ||
|
|
||
| mock.ExpectScriptExists(hashVal).SetVal([]bool{true, true}) | ||
| for i := 0; i < 1000; i++ { | ||
| mock.ExpectEvalSha(hashVal, []string{key}, 1000000, 3, 2).SetVal(int64(0)) | ||
| } | ||
|
|
||
| limiter, err := NewCounterRateLimiter(context.Background(), db, key, time.Second, | ||
| 3, | ||
| 2, | ||
| WithAntiDDos(false)) | ||
| if err != nil { | ||
| t.Errorf("unexpected error, %v", err) | ||
| return | ||
| } | ||
|
|
||
| waitCtx, cancel := context.WithTimeout(context.Background(), time.Second) | ||
| defer cancel() | ||
| err = limiter.Wait(waitCtx) | ||
| assert.Contains(t, err.Error(), "timeout") | ||
| } |
Oops, something went wrong.