public void TestCacheTable()
{
var mockCatalogProxy = new Mock<ICatalogProxy>();
var catalog = new Catalog(mockCatalogProxy.Object);
catalog.CacheTable("tablename");
mockCatalogProxy.Verify(m => m.CacheTable("tablename"), Times.Once);
}
public void TestClearCache()
{
var mockCatalogProxy = new Mock<ICatalogProxy>();
var catalog = new Catalog(mockCatalogProxy.Object);
catalog.ClearCache();
mockCatalogProxy.Verify(m => m.ClearCache(), Times.Once);
}
public void TestCurrentCatalog()
{
var mockCatalogProxy = new Mock<ICatalogProxy>();
mockCatalogProxy.Setup(m => m.CurrentDatabase).Returns("currentdb");
var catalog = new Catalog(mockCatalogProxy.Object);
Assert.AreEqual("currentdb", catalog.CurrentDatabase);
}
public void TestCreateExternalTable2()
{
var mockCatalogProxy = new Mock<ICatalogProxy>();
DataFrame dataFrame = null;
mockCatalogProxy.Setup(m => m.CreateExternalTable(It.IsAny<string>(), It.IsAny<string>())).Returns(dataFrame);
var catalog = new Catalog(mockCatalogProxy.Object);
var df = catalog.CreateExternalTable("tableName", "path", "source");
mockCatalogProxy.Verify(m => m.CreateExternalTable("tableName", "path", "source"), Times.Once);
}
public void TestDropTempTable()
{
var mockCatalogProxy = new Mock<ICatalogProxy>();
var catalog = new Catalog(mockCatalogProxy.Object);
catalog.DropTempView("tablename");
mockCatalogProxy.Verify(m => m.DropTempTable("tablename"), Times.Once);
}
public void TestSetCurrentDatabase()
{
var mockCatalogProxy = new Mock<ICatalogProxy>();
var catalog = new Catalog(mockCatalogProxy.Object);
catalog.SetCurrentDatabase("dbname");
mockCatalogProxy.Verify(m => m.SetCurrentDatabase("dbname"), Times.Once);
}
public void TestIsCached()
{
var mockCatalogProxy = new Mock<ICatalogProxy>();
var catalog = new Catalog(mockCatalogProxy.Object);
mockCatalogProxy.Setup(m => m.IsCached(It.IsAny<string>())).Returns(false);
var isCached = catalog.IsCached("tablename");
mockCatalogProxy.Verify(m => m.IsCached(It.IsAny<string>()), Times.Once);
Assert.False(isCached);
}
public void TestGetTablesList()
{
var mockCatalogProxy = new Mock<ICatalogProxy>();
var mockDatasetProxy = new Mock<IDatasetProxy>();
var mockDataFrameProxy = new Mock<IDataFrameProxy>();
mockDatasetProxy.Setup(m => m.ToDF()).Returns(mockDataFrameProxy.Object);
mockCatalogProxy.Setup(m => m.ListTables(It.IsAny<string>())).Returns(new Dataset<Table>(mockDatasetProxy.Object));
var catalog = new Catalog(mockCatalogProxy.Object);
var tables = catalog.ListTables();
Assert.AreSame(mockDataFrameProxy.Object, tables.DataFrameProxy);
}
public void TestGetFunctionsList()
{
var mockCatalogProxy = new Mock<ICatalogProxy>();
var mockDatasetProxy = new Mock<IDatasetProxy>();
var mockDataFrameProxy = new Mock<IDataFrameProxy>();
mockDatasetProxy.Setup(m => m.ToDF()).Returns(mockDataFrameProxy.Object);
mockCatalogProxy.Setup(m => m.ListFunctions(It.IsAny<string>())).Returns(new Dataset<Function>(mockDatasetProxy.Object));
var catalog = new Catalog(mockCatalogProxy.Object);
var columns = catalog.ListFunctions("dbname");
Assert.AreSame(mockDataFrameProxy.Object, columns.DataFrameProxy);
}
public void TestGetDatabasesList()
{
var mockCatalogProxy = new Mock<ICatalogProxy>();
var mockDatasetProxy = new Mock<IDatasetProxy>();
var mockDataFrameProxy = new Mock<IDataFrameProxy>();
mockDatasetProxy.Setup(m => m.ToDF()).Returns(mockDataFrameProxy.Object);
mockCatalogProxy.Setup(m => m.ListDatabases()).Returns(new Dataset<Database>(mockDatasetProxy.Object));
var catalog = new Catalog(mockCatalogProxy.Object);
var databases = catalog.ListDatabases();
Assert.AreSame(mockDataFrameProxy.Object, databases.DataFrameProxy);
}
