github.com/willyham/dosa@v2.3.1-0.20171024181418-1e446d37ee71+incompatible/connectors/redis/redigo_test.go (about)

     1  // Copyright (c) 2017 Uber Technologies, Inc.
     2  //
     3  // Permission is hereby granted, free of charge, to any person obtaining a copy
     4  // of this software and associated documentation files (the "Software"), to deal
     5  // in the Software without restriction, including without limitation the rights
     6  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
     7  // copies of the Software, and to permit persons to whom the Software is
     8  // furnished to do so, subject to the following conditions:
     9  //
    10  // The above copyright notice and this permission notice shall be included in
    11  // all copies or substantial portions of the Software.
    12  //
    13  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    14  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    15  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    16  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    17  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    18  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
    19  // THE SOFTWARE.
    20  
    21  package redis_test
    22  
    23  import (
    24  	"testing"
    25  	"time"
    26  
    27  	"github.com/stretchr/testify/assert"
    28  	"github.com/uber-go/dosa/connectors/redis"
    29  )
    30  
    31  func TestRedisNotRunning(t *testing.T) {
    32  	if !redis.IsRunning() {
    33  		c := redis.NewRedigoClient(redis.ServerConfig{})
    34  		err := c.Del("somekey")
    35  		assert.Error(t, err)
    36  	}
    37  }
    38  
    39  func TestRedisSyntax(t *testing.T) {
    40  	if !redis.IsRunning() {
    41  		t.SkipNow()
    42  	}
    43  
    44  	// Test the redigo implementation does not error
    45  	c := redis.NewRedigoClient(testRedisConfig.ServerSettings)
    46  
    47  	err := c.SetEx("testkey", []byte("testvalue"), 100*time.Second)
    48  	assert.NoError(t, err)
    49  
    50  	v, err := c.Get("testkey")
    51  	assert.NoError(t, err)
    52  	assert.Equal(t, []byte("testvalue"), v)
    53  
    54  	err = c.Del("testkey")
    55  	assert.NoError(t, err)
    56  
    57  	_, err = c.Get("testkey")
    58  	assert.EqualError(t, err, "not found")
    59  }
    60  
    61  func TestShutdown(t *testing.T) {
    62  	if !redis.IsRunning() {
    63  		t.SkipNow()
    64  	}
    65  
    66  	c := redis.NewRedigoClient(testRedisConfig.ServerSettings)
    67  	err := c.Shutdown()
    68  	assert.NoError(t, err)
    69  }
    70  
    71  func TestWrongPort(t *testing.T) {
    72  	config := redis.ServerConfig{
    73  		Host: "localhost",
    74  		Port: 1111,
    75  	}
    76  	c := redis.NewRedigoClient(config)
    77  	_, err := c.Get("testkey")
    78  	assert.Error(t, err)
    79  	assert.Contains(t, err.Error(), "1111")
    80  }