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// EXAMPLE: sets_tutorial
// HIDE_START
using NRedisStack.Tests;
using StackExchange.Redis;
// HIDE_END
//REMOVE_START
namespace Doc;
[Collection("DocsTests")]
//REMOVE_END
// HIDE_START
public class SetsExample
// REMOVE_START
: AbstractNRedisStackTest, IDisposable
// REMOVE_END
{
// REMOVE_START
public SetsExample(EndpointsFixture fixture) : base(fixture) { }
[Fact]
// REMOVE_END
public void Run()
{
//REMOVE_START
// This is needed because we're constructing ConfigurationOptions in the test before calling GetConnection
SkipIfTargetConnectionDoesNotExist(EndpointsFixture.Env.Standalone);
var _ = GetCleanDatabase(EndpointsFixture.Env.Standalone);
//REMOVE_END
var muxer = ConnectionMultiplexer.Connect("localhost:6379");
var db = muxer.GetDatabase();
//REMOVE_START
// Clear any keys here before using them in tests.
bool delRes = db.KeyDelete("bikes:racing:france");
delRes = db.KeyDelete("bikes:racing:usa");
//REMOVE_END
// HIDE_END
// STEP_START sadd
long res1 = db.SetAdd("bikes:racing:france", ["bike:1"]);
Console.WriteLine(res1); // >>> 1
long res2 = db.SetAdd("bikes:racing:france", ["bike:1"]);
Console.WriteLine(res2); // >>> 0
long res3 = db.SetAdd("bikes:racing:france", ["bike:2", "bike:3"]);
Console.WriteLine(res3); // >>> 2
long res4 = db.SetAdd("bikes:racing:usa", ["bike:1", "bike:4"]);
Console.WriteLine(res4); // >>> 2
// STEP_END
// Tests for 'sadd' step.
// REMOVE_START
Assert.Equal(1, res1);
Assert.Equal(0, res2);
Assert.Equal(2, res3);
Assert.Equal(2, res4);
// REMOVE_END
// STEP_START sismember
bool res5 = db.SetContains("bikes:racing:france", "bike:1");
Console.WriteLine(res5); // >>> True
bool res6 = db.SetContains("bikes:racing:usa", "bike:2");
Console.WriteLine(res6); // >>> False
// STEP_END
// Tests for 'sismember' step.
// REMOVE_START
Assert.True(res5);
Assert.False(res6);
// REMOVE_END
// STEP_START sinter
long res7 = db.SetAdd("{bikes:racing}:france", ["bike:1", "bike:2", "bike:3"]);
long res8 = db.SetAdd("{bikes:racing}:usa", ["bike:1", "bike:4"]);
RedisValue[] res9 = db.SetCombine(SetOperation.Intersect, ["{bikes:racing}:france", "{bikes:racing}:usa"]);
Console.WriteLine(string.Join(", ", res9)); // >>> bike:1
// STEP_END
// Tests for 'sinter' step.
// REMOVE_START
Assert.Equal(3, res7);
Assert.Equal(2, res8);
Assert.Equal("bike:1", string.Join(", ", res9));
// REMOVE_END
// STEP_START scard
long res10 = db.SetAdd("bikes:racing:france", ["bike:1", "bike:2", "bike:3"]);
long res11 = db.SetLength("bikes:racing:france");
Console.WriteLine(res11); // >>> 3
// STEP_END
// Tests for 'scard' step.
// REMOVE_START
Assert.Equal(3, res11);
delRes = db.KeyDelete("bikes:racing:france");
// REMOVE_END
// STEP_START sadd_smembers
long res12 = db.SetAdd("bikes:racing:france", ["bike:1", "bike:2", "bike:3"]);
RedisValue[] res13 = db.SetMembers("bikes:racing:france");
Console.WriteLine(string.Join(", ", res13)); // >>> bike:3, bike:2, bike:1
// STEP_END
// Tests for 'sadd_smembers' step.
// REMOVE_START
Assert.Equal(3, res12);
// REMOVE_END
// STEP_START smismember
bool res14 = db.SetContains("bikes:racing:france", "bike:1");
Console.WriteLine(res14); // >>> true
bool[] res15 = db.SetContains("bikes:racing:france", ["bike:2", "bike:3", "bike:4"]);
Console.WriteLine(string.Join(", ", res15)); // >>> True, True, False
// STEP_END
// Tests for 'smismember' step.
// REMOVE_START
Assert.True(res14);
Assert.Equal("True, True, False", string.Join(", ", res15));
// REMOVE_END
// STEP_START sdiff
long res16 = db.SetAdd("{bikes:racing}:france", ["bike:1", "bike:2", "bike:3"]);
long res17 = db.SetAdd("{bikes:racing}:usa", ["bike:1", "bike:4"]);
RedisValue[] res18 = db.SetCombine(SetOperation.Difference, ["{bikes:racing}:france", "{bikes:racing}:usa"]);
Console.WriteLine(string.Join(", ", res18)); // >>> bike:2, bike:3
// STEP_END
// Tests for 'sdiff' step.
// REMOVE_START
Assert.Equal(0, res16);
Assert.Equal(0, res17);
// REMOVE_END
// STEP_START multisets
long res19 = db.SetAdd("{bikes:racing}:france", ["bike:1", "bike:2", "bike:3"]);
long res20 = db.SetAdd("{bikes:racing}:usa", ["bike:1", "bike:4"]);
long res21 = db.SetAdd("{bikes:racing}:italy", ["bike:1", "bike:2", "bike:3", "bike:4"]);
RedisValue[] res22 = db.SetCombine(SetOperation.Intersect, ["{bikes:racing}:france", "{bikes:racing}:usa", "{bikes:racing}:italy"
]);
Console.WriteLine(string.Join(", ", res22)); // >>> bike:1
RedisValue[] res23 = db.SetCombine(SetOperation.Union, ["{bikes:racing}:france", "{bikes:racing}:usa", "{bikes:racing}:italy"
]);
Console.WriteLine(string.Join(", ", res23)); // >>> bike:1, bike:2, bike:3, bike:4
RedisValue[] res24 = db.SetCombine(SetOperation.Difference, ["{bikes:racing}:france", "{bikes:racing}:usa", "{bikes:racing}:italy"
]);
Console.WriteLine(string.Join(", ", res24)); // >>> <empty set>
RedisValue[] res25 = db.SetCombine(SetOperation.Difference, ["{bikes:racing}:usa", "{bikes:racing}:france"]);
Console.WriteLine(string.Join(", ", res25)); // >>> bike:4
RedisValue[] res26 = db.SetCombine(SetOperation.Difference, ["{bikes:racing}:france", "{bikes:racing}:usa"]);
Console.WriteLine(string.Join(", ", res26)); // >>> bike:2, bike:3
// STEP_END
// Tests for 'multisets' step.
// REMOVE_START
Assert.Equal(0, res19);
Assert.Equal(0, res20);
Assert.Equal(4, res21);
Assert.Equal("bike:1", string.Join(", ", res22));
Assert.Equal("", string.Join(", ", res24));
Assert.Equal("bike:4", string.Join(", ", res25));
// REMOVE_END
// STEP_START srem
long res27 = db.SetAdd("bikes:racing:france", ["bike:1", "bike:2", "bike:3", "bike:4", "bike:5"]);
bool res28 = db.SetRemove("bikes:racing:france", "bike:1");
Console.WriteLine(res28); // >>> True
RedisValue res29 = db.SetPop("bikes:racing:france");
Console.WriteLine(res29); // >>> bike:3
RedisValue[] res30 = db.SetMembers("bikes:racing:france");
Console.WriteLine(string.Join(", ", res30)); // >>> bike:2, bike:4, bike:5
RedisValue res31 = db.SetRandomMember("bikes:racing:france");
Console.WriteLine(res31); // >>> bike:4
// STEP_END
// Tests for 'srem' step.
// REMOVE_START
Assert.Equal(2, res27);
Assert.True(res28);
// REMOVE_END
// HIDE_START
}
}
// HIDE_END