public void GetDatabase_DatabaseServiceReturnsNull_ReturnsNull()
{
// Arrange
string dbName = "testDatabase";
// Arrange - mock dbService
this._dbServiceMock.Setup(s => s.GetDatabase(dbName))
.Returns((Database)null);
// Arrange - create target
DbWcfService target = new DbWcfService(this._dbServiceMock.Object);
// Act
DatabaseDto db = target.GetDatabase(dbName);
// Assert
Assert.IsNull(db);
}
public void GetDatabase_DatabaseServiceThrowsExceptions_ForwardsException()
{
// Arrange
string dbName = "testDatabase";
Exception exception = new Exception();
// Arrange - mock dbService
this._dbServiceMock.Setup(s => s.GetDatabase(dbName))
.Throws(exception);
// Arrange - create target
DbWcfService target = new DbWcfService(this._dbServiceMock.Object);
// Act
Exception ex = Assert.Throws <Exception>(() => target.GetDatabase(dbName));
Assert.AreSame(exception, ex);
}
public void GetDatabase_DatabaseServiceReturnsDatabase_ReturnsDatabaseDto()
{
// Arrange
Database database = new Database
{
Name = "someDatabase", Tables = { { "firstTable", new Table() }, { "secondTable", new Table() } }
};
// Arrange - mock dbService
this._dbServiceMock.Setup(s => s.GetDatabase(database.Name))
.Returns(database);
// Arrange - create target
DbWcfService target = new DbWcfService(this._dbServiceMock.Object);
// Act
DatabaseDto dbDto = target.GetDatabase(database.Name);
// Assert
Assert.IsNotNull(dbDto);
Assert.AreEqual(dbDto.Name, database.Name);
Assert.AreEqual(dbDto.TableNames, database.Tables.Keys);
}