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// Copyright 2023 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package queue
import (
"context"
"testing"
"code.gitea.io/gitea/modules/queue/mock"
"code.gitea.io/gitea/modules/setting"
"github.com/redis/go-redis/v9"
"github.com/stretchr/testify/suite"
"go.uber.org/mock/gomock"
)
type baseRedisUnitTestSuite struct {
suite.Suite
mockController *gomock.Controller
}
func TestBaseRedis(t *testing.T) {
suite.Run(t, &baseRedisUnitTestSuite{})
}
func (suite *baseRedisUnitTestSuite) SetupSuite() {
suite.mockController = gomock.NewController(suite.T())
}
func (suite *baseRedisUnitTestSuite) TestBasic() {
queueName := "test-queue"
testCases := []struct {
Name string
ConnectionString string
QueueName string
Unique bool
}{
{
Name: "unique",
ConnectionString: "redis://127.0.0.1/0",
QueueName: queueName,
Unique: true,
},
{
Name: "non-unique",
ConnectionString: "redis://127.0.0.1/0",
QueueName: queueName,
Unique: false,
},
{
Name: "unique with prefix",
ConnectionString: "redis://127.0.0.1/0?prefix=forgejo:queue:",
QueueName: "forgejo:queue:" + queueName,
Unique: true,
},
{
Name: "non-unique with prefix",
ConnectionString: "redis://127.0.0.1/0?prefix=forgejo:queue:",
QueueName: "forgejo:queue:" + queueName,
Unique: false,
},
}
for _, testCase := range testCases {
suite.Run(testCase.Name, func() {
queueSettings := setting.QueueSettings{
Length: 10,
ConnStr: testCase.ConnectionString,
}
// Configure expectations.
mockRedisStore := mock.NewInMemoryMockRedis()
redisClient := mock.NewMockRedisClient(suite.mockController)
redisClient.EXPECT().
Ping(gomock.Any()).
Times(1).
Return(&redis.StatusCmd{})
redisClient.EXPECT().
LLen(gomock.Any(), testCase.QueueName).
Times(1).
DoAndReturn(mockRedisStore.LLen)
redisClient.EXPECT().
LPop(gomock.Any(), testCase.QueueName).
Times(1).
DoAndReturn(mockRedisStore.LPop)
redisClient.EXPECT().
RPush(gomock.Any(), testCase.QueueName, gomock.Any()).
Times(1).
DoAndReturn(mockRedisStore.RPush)
if testCase.Unique {
redisClient.EXPECT().
SAdd(gomock.Any(), testCase.QueueName+"_unique", gomock.Any()).
Times(1).
DoAndReturn(mockRedisStore.SAdd)
redisClient.EXPECT().
SRem(gomock.Any(), testCase.QueueName+"_unique", gomock.Any()).
Times(1).
DoAndReturn(mockRedisStore.SRem)
redisClient.EXPECT().
SIsMember(gomock.Any(), testCase.QueueName+"_unique", gomock.Any()).
Times(2).
DoAndReturn(mockRedisStore.SIsMember)
}
client, err := newBaseRedisGeneric(
toBaseConfig(queueName, queueSettings),
testCase.Unique,
redisClient,
)
suite.Require().NoError(err)
ctx := context.Background()
expectedContent := []byte("test")
suite.Require().NoError(client.PushItem(ctx, expectedContent))
found, err := client.HasItem(ctx, expectedContent)
suite.Require().NoError(err)
if testCase.Unique {
suite.True(found)
} else {
suite.False(found)
}
found, err = client.HasItem(ctx, []byte("not found content"))
suite.Require().NoError(err)
suite.False(found)
content, err := client.PopItem(ctx)
suite.Require().NoError(err)
suite.Equal(expectedContent, content)
})
}
}
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