public void TestAddListener1()
{
var table = new SQLiteLogTable(_scheduler, _cache, "foo.db");
var listener = new Mock<ILogTableListener>();
new Action(() => table.AddListener(listener.Object, TimeSpan.Zero, 100)).ShouldNotThrow();
table.RemoveListener(listener.Object).Should().BeTrue();
}
public void SetUp()
{
_scheduler = new ManualTaskScheduler();
_cache = new LogDataCache();
_fileName = GetFileName();
_table = new SQLiteLogTable(_scheduler, _cache, _fileName);
}
public void TestCtor3()
{
_scheduler.PeriodicTasks.Should().BeEmpty();
var table = new SQLiteLogTable(_scheduler, _cache, @"C:\bar\foo.db");
_scheduler.PeriodicTaskCount.Should().Be(1);
var task = _scheduler.PeriodicTasks.First();
task.Name.Should().Be(@"C:\bar\foo.db", "because the implementation should've given the task a descriptive name");
}
public void TestCtor1()
{
var table = new SQLiteLogTable(_scheduler, _cache, "foo.db");
table.Exists.Should().BeFalse("Because we haven't checked for the existance and yet, and not existing is the default assumption, for now");
table.RowCount.Should().Be(0, "Because the database doesn't exist and thus no data could've been retrieved");
table.Schema.Should().NotBeNull();
table.Schema.TableName.Should().BeEmpty("Because the database doesn't exist and thus no table name could be known");
table.Schema.ColumnHeaders.Should().NotBeNull();
table.Schema.ColumnHeaders.Should().BeEmpty();
}
public void TestAddListener2()
{
var table = new SQLiteLogTable(_scheduler, _cache, "foo.db");
var listener1 = new Mock<ILogTableListener>();
var listener2 = new Mock<ILogTableListener>();
table.AddListener(listener1.Object, TimeSpan.Zero, 100);
table.AddListener(listener2.Object, TimeSpan.Zero, 200);
table.RemoveListener(listener1.Object).Should().BeTrue("Because we should've successfully removed this listener");
table.RemoveListener(listener1.Object).Should().BeFalse("Because this listener is no longer part of the collection and thus removing it should've failed");
table.RemoveListener(listener2.Object).Should().BeTrue("Because we should've successfully removed this listener");
table.RemoveListener(listener2.Object).Should().BeFalse("Because this listener is no longer part of the collection and thus removing it should've failed");
}
public void TestDispose()
{
_scheduler.PeriodicTasks.Should().BeEmpty();
var table = new SQLiteLogTable(_scheduler, _cache, @"C:\bar\foo.db");
_scheduler.PeriodicTaskCount.Should().Be(1);
table.Dispose();
_scheduler.PeriodicTaskCount.Should().Be(0);
}
public void TestToString()
{
var table = new SQLiteLogTable(_scheduler, _cache, "mydatabase.db");
table.ToString().Should().Be("mydatabase.db");
}