public ItemFilterBlockGroup(string groupName, ItemFilterBlockGroup parent, bool advanced = false)
{
GroupName = groupName;
ParentGroup = parent;
Advanced = advanced;
ChildGroups = new List <ItemFilterBlockGroup>();
}
public ItemFilterBlockGroup(string groupName, ItemFilterBlockGroup parent, bool advanced = false)
{
GroupName = groupName;
ParentGroup = parent;
Advanced = advanced;
ChildGroups = new List<ItemFilterBlockGroup>();
}
public ItemFilterBlockGroup IntegrateStringListIntoBlockGroupHierarchy(IEnumerable<string> groupStrings, ItemFilterBlockGroup startItemGroup)
{
var inputGroups = groupStrings.ToList();
var firstGroup = inputGroups.First().Trim();
if (firstGroup.StartsWith("~"))
{
firstGroup = firstGroup.Substring(1);
}
ItemFilterBlockGroup matchingChildItemGroup = null;
if (startItemGroup.ChildGroups.Count(g => g.GroupName == firstGroup) > 0)
{
matchingChildItemGroup = startItemGroup.ChildGroups.First(c => c.GroupName == firstGroup);
}
if (matchingChildItemGroup == null)
{
var newItemGroup = CreateBlockGroup(inputGroups.First().Trim(), startItemGroup);
startItemGroup.ChildGroups.Add(newItemGroup);
inputGroups = inputGroups.Skip(1).ToList();
return inputGroups.Count > 0 ? IntegrateStringListIntoBlockGroupHierarchy(inputGroups, newItemGroup) : newItemGroup;
}
inputGroups = inputGroups.Skip(1).ToList();
return inputGroups.Count > 0 ? IntegrateStringListIntoBlockGroupHierarchy(inputGroups, matchingChildItemGroup) : matchingChildItemGroup;
}
public bool HasBlockGroupInParentHierarchy(ItemFilterBlockGroup targetBlockGroup, ItemFilterBlockGroup startingBlockGroup)
{
if (startingBlockGroup == targetBlockGroup)
{
return(true);
}
if (BlockGroup == null)
{
return(false);
}
return(startingBlockGroup.ParentGroup != null && HasBlockGroupInParentHierarchy(targetBlockGroup, startingBlockGroup.ParentGroup));
}
public void IntegrateStringListIntoBlockGroupHierarchy_AdvancedBlockGroup_ChildrenAreCreatedAsAdvanced()
{
// Arrange
var inputStrings = new List<string> { "~Advanced Block Group", "This should be advanced too" };
var rootBlock = new ItemFilterBlockGroup("Root", null);
var builder = new BlockGroupHierarchyBuilder();
// Act
var result = builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock);
// Assert
Assert.AreEqual(1, rootBlock.ChildGroups.Count);
Assert.AreEqual(true, result.Advanced);
}
public void IntegrateStringListIntoBlockGroupHierarchy_AdvancedBlockGroup_MarksBlockGroupAsAdvanced()
{
// Arrange
var inputStrings = new List<string> { "~Block Group" };
var rootBlock = new ItemFilterBlockGroup("Root", null);
var builder = new BlockGroupHierarchyBuilder();
// Act
var result = builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock);
// Assert
Assert.AreEqual(1, rootBlock.ChildGroups.Count);
Assert.AreEqual("Block Group", result.GroupName);
Assert.AreEqual(true, result.Advanced);
}
private ItemFilterBlockGroup CreateBlockGroup(string groupNameString, ItemFilterBlockGroup parentGroup)
{
var advanced = false;
if (groupNameString.StartsWith("~"))
{
groupNameString = groupNameString.Substring(1);
advanced = true;
}
if (parentGroup.Advanced)
{
advanced = true;
}
return new ItemFilterBlockGroup(groupNameString, parentGroup, advanced);
}
public void IntegrateStringListIntoBlockGroupHierarchy_MultipleBlockGroups()
{
// Arrange
var rootBlock = new ItemFilterBlockGroup("Root", null);
var builder = new BlockGroupHierarchyBuilder();
// Act
var inputStrings = new List<string> { "Block Group" };
builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock);
inputStrings = new List<string> { "Block Group 2" };
builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock);
inputStrings = new List<string> { "Block Group", "Sub Block Group" };
var result = builder.IntegrateStringListIntoBlockGroupHierarchy(inputStrings, rootBlock);
// Assert
Assert.AreEqual(2, rootBlock.ChildGroups.Count);
Assert.AreEqual("Sub Block Group", result.GroupName);
}
public void AddOrJoinBlockGroup(ItemFilterBlockGroup blockGroup)
{
var childIndex = ChildGroups.FindIndex(item => item.GroupName.Equals(blockGroup.GroupName));
if (!blockGroup.IsLeafNode && childIndex >= 0)
{
while (blockGroup.ChildGroups.Count > 0)
{
ChildGroups[childIndex].AddOrJoinBlockGroup(blockGroup.ChildGroups[0]);
}
}
else
{
if (blockGroup.ParentGroup != null)
{
blockGroup.ParentGroup.ChildGroups.Remove(blockGroup);
}
blockGroup.ParentGroup = this;
ChildGroups.Add(blockGroup);
}
}
public void TranslateStringToItemFilterBlock_BlockGroupComment_SetsBlockItemGroupCorrectly()
{
// Arrange
var inputString = "Show # Test Block Group - Test Sub Block Group - Test Another Block Group" + Environment.NewLine;
var testBlockGroup = new ItemFilterBlockGroup("zzzzz", null);
// Act
_testUtility.MockBlockGroupHierarchyBuilder.Setup(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>())).Returns(testBlockGroup).Verifiable();
var result = _testUtility.Translator.TranslateStringToItemFilterBlock(inputString, null);
// Assert
Assert.AreEqual(testBlockGroup, result.BlockGroup);
_testUtility.MockBlockGroupHierarchyBuilder.Verify();
}
public void TranslateStringToItemFilterBlock_BlockGroupComment_CallsBlockGroupHierarchyBuilder()
{
// Arrange
var inputString = "Show # TestBlockGroup" + Environment.NewLine;
var inputBlockGroup = new ItemFilterBlockGroup("TestBlockGroup", null);
// Act
_testUtility.MockBlockGroupHierarchyBuilder.Setup(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>())).Returns(inputBlockGroup).Verifiable();
_testUtility.Translator.TranslateStringToItemFilterBlock(inputString, null);
// Assert
_testUtility.MockBlockGroupHierarchyBuilder.Verify();
}
public void TranslateItemFilterBlockToString_HasBlockGroup_ReturnsCorrectString()
{
// Arrange
var expectedResult = "Show # Child 1 Block Group - Child 2 Block Group";
var rootBlockGroup = new ItemFilterBlockGroup("Root Block Group", null);
var child1BlockGroup = new ItemFilterBlockGroup("Child 1 Block Group", rootBlockGroup);
var child2BlockGroup = new ItemFilterBlockGroup("Child 2 Block Group", child1BlockGroup);
_testUtility.TestBlock.BlockGroup = child2BlockGroup;
// Act
var result = _testUtility.Translator.TranslateItemFilterBlockToString(_testUtility.TestBlock);
// Assert
Assert.AreEqual(expectedResult, result);
}
public void TranslateStringToItemFilterBlock_ShowBlock_SetsBlockGroupIsCheckedCorrectly()
{
// Arrange
var inputString = "Show # TestBlockGroup" + Environment.NewLine;
var inputBlockGroup = new ItemFilterBlockGroup("TestBlockGroup", null);
// Act
_testUtility.MockBlockGroupHierarchyBuilder.Setup(b => b.IntegrateStringListIntoBlockGroupHierarchy(It.IsAny<IEnumerable<string>>())).Returns(inputBlockGroup).Verifiable();
_testUtility.Translator.TranslateStringToItemFilterBlock(inputString, null);
// Assert
Assert.AreEqual(true, inputBlockGroup.IsChecked);
}
public void Initialise(ItemFilterBlockGroup rootBlockGroup)
{
_rootBlockGroup = rootBlockGroup;
}
public void Cleanup()
{
_rootBlockGroup = null;
}