public void can_read_data() { var discoverFactory = new Mock <IDiscoverFieldDefFactory>(); discoverFactory.Setup(x => x.GetDiscoverStrategy(It.IsAny <DiscoverStrategy>())) .Returns(new FieldDefParserStrategy()); var settings = Options.Create(new Template { DiscoverStrategy = DiscoverStrategy.FieldDefDescriptor, TableName = "MyTable" }); var sut = new TestSource(settings, NullLogger <SourceTest> .Instance, discoverFactory.Object, SampleData.ReadData()); sut.Load("imput filename"); bool more = sut.Read(); Assert.True(more); Assert.Equal(1, sut.AsNumber(0)); Assert.True(sut.AsBoolean(2)); Assert.Null(sut.AsString(3)); Assert.Equal(new DateTime(1970, 2, 24), sut.AsDateTime(4)); more = sut.Read(); Assert.True(more); more = sut.Read(); Assert.False(more); }
public void must_be_loaded_before_read_data() { var discoverFactory = new Mock <IDiscoverFieldDefFactory>(); discoverFactory.Setup(x => x.GetDiscoverStrategy(It.IsAny <DiscoverStrategy>())) .Returns(new FieldDefParserStrategy()); var settings = Options.Create(new Template { DiscoverStrategy = DiscoverStrategy.FieldDefDescriptor, TableName = "MyTable" }); var sut = new TestSource(settings, NullLogger <SourceTest> .Instance, discoverFactory.Object, SampleData.FieldDescriptorData()); Assert.Throws <InvalidOperationException>(() => sut.Read()); }