public void When_getting_all_info_Then_caches_in_right_order()
{
if (!this.canTest)
{
return;
}
var multipleResults = new AddressInformation[]
{
new AddressInformation(new AddressInformationComponent[] { new AddressInformationComponent("LONG", "SHORT", new string[] { "type1", "type2" }) },
new Coordinates(15, 15),
"address",
"type"),
new AddressInformation(new AddressInformationComponent[] { new AddressInformationComponent("ALONG", "ASHORT", new string[] { "type1", "type2" }) },
new Coordinates(30, 30),
"aaddress",
"type")
};
geoMock.Setup(x => x.GetAllAddressInformation("Boston, Massachusetts")).Returns(multipleResults);
this.postgresGeo = new PostgreSQLCachingGeolocationService(geoMock.Object, this.settings);
var actual = this.postgresGeo.GetAllAddressInformation("Boston, Massachusetts");
var second = this.postgresGeo.GetAllAddressInformation("Boston, Massachusetts");
Assert.That(second, Is.EqualTo(actual));
geoMock.Verify(x => x.GetAllAddressInformation(It.IsAny <string>()), Times.Once());
}
public void SetUp()
{
settings = FlexibleConfiguration.Manager.ConnectionStrings["PostgreSQLCachingTest"];
if (settings == null)
{
canTest = false;
return;
}
using (var connection = new NpgsqlConnection(settings.ConnectionString))
{
connection.Open();
var scalar = connection.ExecuteScalar <object>(string.Format("SELECT COUNT(*) FROM pg_catalog.pg_database WHERE datname='{0}';", "Geolocation"));
var exists = int.Parse(scalar.ToString()) > 0;
if (exists)
{
connection.ExecuteNonQuery(string.Format("select pg_terminate_backend(procpid) from pg_stat_activity where datname='{0}';", "Geolocation"));
connection.ExecuteNonQuery(string.Format("DROP DATABASE \"{0}\";", "Geolocation"));
}
}
results = new AddressInformation[]
{
new AddressInformation(new AddressInformationComponent[] { new AddressInformationComponent("LONG", "SHORT", new string[] { "type1", "type2" }) },
new Coordinates(15, 15),
"address",
"type")
};
geoMock = new Mock <IGeolocationService>();
geoMock.Setup(x => x.GetAllAddressInformation(It.IsAny <string>())).Returns(results);
settings = new ConnectionStringSettings(settings.Name, settings.ConnectionString + "Database=Geolocation;", settings.ProviderName);
this.postgresGeo = null;
}
public void When_getting_all_info_Then_caches()
{
if (!this.canTest)
{
return;
}
this.postgresGeo = new PostgreSQLCachingGeolocationService(geoMock.Object, this.settings);
var actual = this.postgresGeo.GetAllAddressInformation("OH GOD WHY");
var second = this.postgresGeo.GetAllAddressInformation("OH GOD WHY");
Assert.That(actual, Is.EqualTo(second));
geoMock.Verify(x => x.GetAllAddressInformation(It.IsAny <string>()), Times.Once());
}
public void When_expires_Then_clears()
{
if (!this.canTest)
{
return;
}
this.postgresGeo = new PostgreSQLCachingGeolocationService(geoMock.Object, this.settings);
var actual = this.postgresGeo.GetAllAddressInformation("OH GOD WHY");
var second = this.postgresGeo.GetAllAddressInformation("OH GOD WHY");
using (Clock.Pause(Clock.UtcNow.AddYears(1)))
{
var third = this.postgresGeo.GetAllAddressInformation("OH GOD WHY");
Assert.That(actual, Is.EqualTo(third));
geoMock.Verify(x => x.GetAllAddressInformation(It.IsAny <string>()), Times.Exactly(2));
}
}