public async Task Exists_WhenAccessingNonexistentKey_ReturnsFalse()
{
// Arrange
var redcache = new RedcacheService(_fixture.Multiplexer, _serializer);
var key = _fixture.GetRandomKey();
// Act
var keyExists = await redcache.Exists(key);
// Assert
keyExists.Should().BeFalse();
}
public async Task DeleteMultiple_RemovesAllGivenKeys()
{
// Arrange
var redcache = new RedcacheService(_fixture.Multiplexer, _serializer);
var key1 = _fixture.GetRandomKey();
var key2 = _fixture.GetRandomKey();
// Act
await redcache.Set(key1, "value");
await redcache.Set(key2, "value");
await redcache.DeleteMultiple(new[] { key1, key2 });
var key1Exists = await redcache.Exists(key1);
var key2Exists = await redcache.Exists(key2);
// Assert
key1Exists.Should().BeFalse();
key2Exists.Should().BeFalse();
}
public async Task Exists_WhenAccessingKeyAfterExpiration_ReturnsFalse()
{
// Arrange
var redcache = new RedcacheService(_fixture.Multiplexer, _serializer);
var key = _fixture.GetRandomKey();
// Act
await redcache.Set(key, "value", TimeSpan.FromMilliseconds(100));
await Task.Delay(TimeSpan.FromMilliseconds(101));
var keyExists = await redcache.Exists(key);
// Assert
keyExists.Should().BeFalse();
}
public async Task Delete_RemovesKey()
{
// Arrange
var redcache = new RedcacheService(_fixture.Multiplexer, _serializer);
var key = _fixture.GetRandomKey();
// Act
await redcache.Set(key, "value");
await redcache.Delete(key);
var keyExists = await redcache.Exists(key);
// Assert
keyExists.Should().BeFalse();
}