public void LoadFolderItems_IfTitlesContainSpecialLocalCharacters_OrdersItemsCorrectly()
{
// Arrange
var folder1 = new FolderModel {
Name = "Елена Никитаева"
};
var folder2 = new FolderModel {
Name = "Ёлка"
};
var folder3 = new FolderModel {
Name = "Жанна Агузарова"
};
var disc1 = new DiscModel {
TreeTitle = "Елена Никитаева"
}.MakeActive();
var disc2 = new DiscModel {
TreeTitle = "Ёлка"
}.MakeActive();
var disc3 = new DiscModel {
TreeTitle = "Жанна Агузарова"
}.MakeActive();
var folder = new FolderModel();
folder.AddSubfolders(folder3, folder1, folder2);
folder.AddDiscs(disc3, disc1, disc2);
var mocker = new AutoMocker();
var target = mocker.CreateInstance <LibraryExplorerItemListViewModel>();
// Act
target.LoadFolderItems(folder);
// Assert
var expectedItems = new BasicExplorerItem[]
{
new FolderExplorerItem(folder1),
new FolderExplorerItem(folder2),
new FolderExplorerItem(folder3),
new DiscExplorerItem(disc1),
new DiscExplorerItem(disc2),
new DiscExplorerItem(disc3),
};
target.Items.Should().BeEquivalentTo(expectedItems, x => x.WithStrictOrdering());
target.SelectedItem.Should().Be(target.Items.First());
}
public void LoadFolderItems_ForTitlesInDifferentCase_IgnoresCaseDuringOrdering()
{
// Arrange
var folder1 = new FolderModel {
Name = "A Folder"
};
var folder2 = new FolderModel {
Name = "b Folder"
};
var folder3 = new FolderModel {
Name = "C Folder"
};
var disc1 = new DiscModel {
TreeTitle = "A Disc"
}.MakeActive();
var disc2 = new DiscModel {
TreeTitle = "b Disc"
}.MakeActive();
var disc3 = new DiscModel {
TreeTitle = "C Disc"
}.MakeActive();
var folder = new FolderModel();
folder.AddSubfolders(folder3, folder1, folder2);
folder.AddDiscs(disc3, disc1, disc2);
var mocker = new AutoMocker();
var target = mocker.CreateInstance <LibraryExplorerItemListViewModel>();
// Act
target.LoadFolderItems(folder);
// Assert
var expectedItems = new BasicExplorerItem[]
{
new FolderExplorerItem(folder1),
new FolderExplorerItem(folder2),
new FolderExplorerItem(folder3),
new DiscExplorerItem(disc1),
new DiscExplorerItem(disc2),
new DiscExplorerItem(disc3),
};
target.Items.Should().BeEquivalentTo(expectedItems, x => x.WithStrictOrdering());
target.SelectedItem.Should().Be(target.Items.First());
}
public void LoadFolderItems_ForFolderWithSubfoldersAndDiscs_OrdersItemsCorrectly()
{
// Arrange
var folder1 = new FolderModel {
Name = "21 - Folder 1"
};
var folder2 = new FolderModel {
Name = "22 - Folder 2"
};
var folder3 = new FolderModel {
Name = "23 - Folder 3"
};
var disc1 = new DiscModel {
TreeTitle = "11 - Disc 1"
}.MakeActive();
var disc2 = new DiscModel {
TreeTitle = "12 - Disc 2"
}.MakeActive();
var disc3 = new DiscModel {
TreeTitle = "13 - Disc 3"
}.MakeActive();
var folder = new FolderModel();
folder.AddSubfolders(folder3, folder1, folder2);
folder.AddDiscs(disc3, disc1, disc2);
var mocker = new AutoMocker();
var target = mocker.CreateInstance <LibraryExplorerItemListViewModel>();
// Act
target.LoadFolderItems(folder);
// Assert
var expectedItems = new BasicExplorerItem[]
{
new FolderExplorerItem(folder1),
new FolderExplorerItem(folder2),
new FolderExplorerItem(folder3),
new DiscExplorerItem(disc1),
new DiscExplorerItem(disc2),
new DiscExplorerItem(disc3),
};
target.Items.Should().BeEquivalentTo(expectedItems, x => x.WithStrictOrdering());
target.SelectedItem.Should().Be(target.Items.First());
}
public void LoadFolderItems_IfSomeItemsWereLoadedBefore_ClearsPreviousItems()
{
// Arrange
var oldFolder = new FolderModel();
oldFolder.AddSubfolders(new FolderModel {
Id = new ItemId("OldSubfolder"), Name = "Old Folder"
});
oldFolder.AddDiscs(new DiscModel {
Id = new ItemId("OldDisc"), TreeTitle = "Old Disc"
}.AddSongs(new SongModel {
Id = new ItemId("1")
}));
var newSubfolder = new FolderModel {
Id = new ItemId("NewSubfolder"), Name = "New Folder"
};
var newDisc = new DiscModel {
Id = new ItemId("NewSubfolder"), TreeTitle = "New Disc"
}.AddSongs(new SongModel {
Id = new ItemId("2")
});
var newFolder = new FolderModel {
Id = new ItemId("NewFolder")
};
newFolder.AddSubfolders(newSubfolder);
newFolder.AddDiscs(newDisc);
var mocker = new AutoMocker();
var target = mocker.CreateInstance <LibraryExplorerItemListViewModel>();
target.LoadFolderItems(oldFolder);
target.SelectedItem = target.Items[1];
// Act
target.LoadFolderItems(newFolder);
// Assert
var expectedItems = new BasicExplorerItem[]
{
new FolderExplorerItem(newSubfolder),
new DiscExplorerItem(newDisc),
};
target.Items.Should().BeEquivalentTo(expectedItems, x => x.WithStrictOrdering());
target.SelectedItem.Should().Be(target.Items.First());
}
public void LoadFolderItems_ShowDeletedContentIsTrue_LoadsDeletedContent()
{
// Arrange
var subfolder1 = new FolderModel {
Name = "Subfolder 1"
};
var subfolder2 = new FolderModel {
Name = "Subfolder 2", DeleteDate = new DateTime(2021, 07, 25)
};
var subfolder3 = new FolderModel {
Name = "Subfolder 3"
};
var disc1 = new DiscModel {
TreeTitle = "Disc 1"
}.MakeActive();
var disc2 = new DiscModel {
TreeTitle = "Disc 2"
}.MakeDeleted();
var disc3 = new DiscModel {
TreeTitle = "Disc 3"
}.MakeActive();
var folder = new FolderModel();
folder.AddSubfolders(subfolder1, subfolder2, subfolder3);
folder.AddDiscs(disc1, disc2, disc3);
var mocker = new AutoMocker();
var target = mocker.CreateInstance <LibraryExplorerItemListViewModel>();
// Act
target.LoadFolderItems(folder);
target.ShowDeletedContent = true;
// Assert
var expectedItems = new BasicExplorerItem[]
{
new FolderExplorerItem(subfolder1),
new FolderExplorerItem(subfolder2),
new FolderExplorerItem(subfolder3),
new DiscExplorerItem(disc1),
new DiscExplorerItem(disc2),
new DiscExplorerItem(disc3),
};
target.Items.Should().BeEquivalentTo(expectedItems, x => x.WithStrictOrdering().RespectingRuntimeTypes());
}
public async Task OnDiscDeleted_IfDeletedContentIsShown_ReloadsCurrentFolder()
{
// Arrange
var oldDisc = new DiscModel {
Id = new ItemId("Old Disc Id"), TreeTitle = "Old Disc"
}.AddSongs(new SongModel {
Id = new ItemId("1")
});
var folder = new FolderModel();
folder.AddDiscs(oldDisc);
var mocker = new AutoMocker();
var target = mocker.CreateInstance <LibraryExplorerItemListViewModel>();
target.LoadFolderItems(folder);
target.ShowDeletedContent = true;
// We add new items to the current folder for checking that LoadFolderItems() was called once again for the current folder.
var newSubfolder = new FolderModel {
Id = new ItemId("New Subfolder Id"), Name = "New Subfolder"
};
var newDisc = new DiscModel {
Id = new ItemId("New Disc Id"), TreeTitle = "New Disc"
}.AddSongs(new SongModel {
Id = new ItemId("2")
});
folder.AddSubfolders(newSubfolder);
folder.AddDiscs(newDisc);
// Act
await target.OnDiscDeleted(new ItemId("Old Disc Id"));
// Assert
var expectedItems = new BasicExplorerItem[]
{
new FolderExplorerItem(newSubfolder),
new DiscExplorerItem(newDisc),
new DiscExplorerItem(oldDisc),
};
target.Items.Should().BeEquivalentTo(expectedItems, x => x.WithStrictOrdering());
}
public async Task OnFolderDeleted_IfDeletedContentIsHiddenAndFolderPresentsInList_RemovesThisFolder()
{
// Arrange
var folder1 = new FolderModel {
Id = new ItemId("1"), Name = "Folder 1"
};
var folder2 = new FolderModel {
Id = new ItemId("2"), Name = "Folder 2"
};
var folder3 = new FolderModel {
Id = new ItemId("3"), Name = "Folder 3"
};
// Using the same id as for requested folder, just in case.
var disc = new DiscModel {
Id = new ItemId("2"), TreeTitle = "Some Disc"
}.MakeActive();
var folder = new FolderModel();
folder.AddSubfolders(folder1, folder2, folder3);
folder.AddDiscs(disc);
var mocker = new AutoMocker();
var target = mocker.CreateInstance <LibraryExplorerItemListViewModel>();
target.LoadFolderItems(folder);
target.ShowDeletedContent = false;
// Act
await target.OnFolderDeleted(new ItemId("2"));
// Assert
var expectedItems = new BasicExplorerItem[]
{
new FolderExplorerItem(folder1),
new FolderExplorerItem(folder3),
new DiscExplorerItem(disc),
};
target.Items.Should().BeEquivalentTo(expectedItems, x => x.WithStrictOrdering());
}
public async Task OnDiscDeleted_IfDeletedContentIsHiddenAndDiscDoesNotPresentInList_DoesNothing()
{
// Arrange
// Using the same id as for requested disc, just in case.
var subfolder = new FolderModel {
Id = new ItemId("1"), Name = "Some Subfolder"
};
var disc = new DiscModel {
Id = new ItemId("Disc Id"), TreeTitle = "Some Disc"
}.MakeActive();
var folder = new FolderModel();
folder.AddSubfolders(subfolder);
folder.AddDiscs(disc);
var mocker = new AutoMocker();
var target = mocker.CreateInstance <LibraryExplorerItemListViewModel>();
target.LoadFolderItems(folder);
target.ShowDeletedContent = false;
// Act
await target.OnDiscDeleted(new ItemId("1"));
// Assert
var expectedItems = new BasicExplorerItem[]
{
new FolderExplorerItem(subfolder),
new DiscExplorerItem(disc),
};
target.Items.Should().BeEquivalentTo(expectedItems, x => x.WithStrictOrdering());
}
