public async Task InitializeAsync_DataIsValid_PropertiesAreSetFromData()
{
// Arrange
var model = new LinkItemViewModel(null, new Mock <ILinkItemRepository>().Object, null, null, null);
var linkItem = new LinkItem
{
ID = 1,
Info = "some info",
Link = "http://link.com",
Name = "some name",
Rank = 6,
LastUpdatedOn = DateTime.Now.AddDays(-5)
};
// Act
await model.InitializeAsync(linkItem);
// Assert
Assert.Equal(linkItem.ID, model.Id);
Assert.Equal(linkItem.Info, model.Info);
Assert.Equal(linkItem.Link, model.Link);
Assert.Equal(linkItem.Name, model.Name);
Assert.Equal(linkItem.Rank, model.Rank);
Assert.Equal(linkItem.LastUpdatedOn, model.LastUpdatedOn);
}
public void CanSave_NameIsNull_IsFalse()
{
var model = new LinkItemViewModel(null, null, null, null, null);
model.Link = "http://somelink.com";
Assert.False(model.CanSave);
}
public void CanSave_LinkIsNull_IsFalse()
{
var model = new LinkItemViewModel(null, null, null, null, null);
model.Name = "some name";
Assert.False(model.CanSave);
}
public void CanSave_LinkIsInvalidUrl_IsFalse()
{
var model = new LinkItemViewModel(null, null, null, null, null);
model.Name = "some name";
model.Link = "somelink.com";
Assert.False(model.CanSave);
}
public void CanSave_LinkAndNameAreValid_IsTrue()
{
var model = new LinkItemViewModel(null, null, null, null, null);
model.Name = "some name";
model.Link = "http://somelink.com";
Assert.True(model.CanSave);
}
public async Task InitializeAsync_NewData_CannotSaveCannotDelete()
{
var model = new LinkItemViewModel(null, new Mock <ILinkItemRepository>().Object, null, null, null);
var linkItem = new LinkItem();
await model.InitializeAsync(linkItem);
Assert.False(model.CanSave);
Assert.False(model.CanDelete);
}
public void SettingName_NewValue_NotifiesPropertyChanged()
{
var model = new LinkItemViewModel(null, null, null, null, null);
var harness = new NotifyPropertyChangedHarness(model);
model.Name = "some name";
Assert.NotNull(harness.Changes);
Assert.Single(harness.Changes);
Assert.Equal(nameof(model.Name), harness.Changes[0]);
}
public void SettingLink_NewValue_NotifiesPropertyChanged()
{
var model = new LinkItemViewModel(null, null, null, null, null);
var harness = new NotifyPropertyChangedHarness(model);
model.Link = "http://link.com";
Assert.NotNull(harness.Changes);
Assert.Single(harness.Changes);
Assert.Equal(nameof(model.Link), harness.Changes[0]);
}
public void SettingInfo_SameValue_DoesNotNotifyPropertyChanged()
{
var model = new LinkItemViewModel(null, null, null, null, null);
var info = "some info";
model.Info = info;
var harness = new NotifyPropertyChangedHarness(model);
model.Info = info;
Assert.Empty(harness.Changes);
}
public void SettingLink_SameValue_DoesNotNotifyPropertyChanged()
{
var model = new LinkItemViewModel(null, null, null, null, null);
var link = "http://link.com";
model.Link = link;
var harness = new NotifyPropertyChangedHarness(model);
model.Link = link;
Assert.Empty(harness.Changes);
}
public void SettingName_SameValue_DoesNotNotifyPropertyChanged()
{
var model = new LinkItemViewModel(null, null, null, null, null);
var name = "My name";
model.Name = name;
var harness = new NotifyPropertyChangedHarness(model);
model.Name = name;
Assert.Empty(harness.Changes);
}
public async Task <LinkItemViewModel> GetLinkItem(int linkId)
{
_sharedService.WriteLogs("GetLinkItem started by:" + _userSettings.UserName, true);
try
{
var link = await _linkRepository.GetByIdAsync(linkId);
Guard.Against.NullLink(linkId, link);
var vm = new LinkItemViewModel()
{
Id = link.Id,
Name = link.Name,
Url = link.Url,
Description = link.Description,
IsAdminLink = link.IsAdminLink,
IsCoordinatorLink = link.IsCoordinatorLink,
IsTeacherLink = link.IsTeacherLink,
Sequence = link.Sequence,
YearId = link.YearId,
Alberta = link.Alberta.HasValue ? link.Alberta.Value : false,
BritishColumbia = link.BritishColumbia.HasValue ? link.BritishColumbia.Value : false,
Manitoba = link.Manitoba.HasValue ? link.Manitoba.Value : false,
NewBrunswick = link.NewBrunswick.HasValue ? link.NewBrunswick.Value : false,
NewfoundlandandLabrador = link.NewfoundlandandLabrador.HasValue ? link.NewfoundlandandLabrador.Value : false,
NovaScotia = link.NovaScotia.HasValue ? link.NovaScotia.Value : false,
Nunavut = link.Nunavut.HasValue ? link.Nunavut.Value : false,
Ontario = link.Ontario.HasValue ? link.Ontario.Value : false,
PrinceEdwardIsland = link.PrinceEdwardIsland.HasValue ? link.PrinceEdwardIsland.Value : false,
Quebec = link.Quebec.HasValue ? link.Quebec.Value : false,
Saskatchewan = link.Saskatchewan.HasValue ? link.Saskatchewan.Value : false,
YukonTerritory = link.YukonTerritory.HasValue ? link.YukonTerritory.Value : false,
NorthwestTerritories = link.NorthwestTerritories.HasValue ? link.NorthwestTerritories.Value : false,
CreatedDate = link.CreatedDate,
CreatedBy = link.CreatedBy,
ModifiedDate = link.ModifiedDate,
ModifiedBy = link.ModifiedBy
};
return(vm);
}
catch (Exception ex)
{
_sharedService.WriteLogs("GetLinkItem failed:" + ex.Message, false);
var vm = new LinkItemViewModel();
return(vm);
}
}
public async Task InitializeAsync_DataIsFromDatabase_IncrementsRank()
{
var model = new LinkItemViewModel(null, new Mock <ILinkItemRepository>().Object, null, null, null);
var rank = 5;
var linkItem = new LinkItem
{
ID = 1,
Rank = rank,
};
await model.InitializeAsync(linkItem);
Assert.Equal(rank + 1, model.Rank);
}
public async Task InitializeAsync_DataIsFromDatabase_CanSaveAndCanDelete()
{
var model = new LinkItemViewModel(null, new Mock <ILinkItemRepository>().Object, null, null, null);
var linkItem = new LinkItem
{
ID = 1,
Link = "http://link.com",
Name = "some name",
};
await model.InitializeAsync(linkItem);
Assert.True(model.CanSave);
Assert.True(model.CanDelete);
}
public async Task InitializeAsync_DataIdIsZero_DoesNotUpdateDatabase()
{
// Arrange
var database = new Mock <ILinkItemRepository>();
var model = new LinkItemViewModel(null, database.Object, null, null, null);
var linkItem = new LinkItem
{
ID = 0
};
// Act
await model.InitializeAsync(linkItem);
// Assert
database.Verify(d => d.SaveItemAsync(linkItem), Times.Never);
}
public async Task InitializeAsync_DataIsNotValid_PropertiesAreNotSet()
{
// Arrange
var model = new LinkItemViewModel(null, new Mock <ILinkItemRepository>().Object, null, null, null);
// Act
await model.InitializeAsync(null);
// Assert
Assert.Equal(default(int), model.Id);
Assert.Equal(default(string), model.Info);
Assert.Equal(default(string), model.Link);
Assert.Equal(default(string), model.Name);
Assert.Equal(default(int), model.Rank);
Assert.Equal(default(DateTime), model.LastUpdatedOn);
}
public async Task <int> CreateLinkAsync(LinkItemViewModel link)
{
_sharedService.WriteLogs("CreateLinkAsync started by:" + _userSettings.UserName, true);
try
{
var _link = new Link();
_link.Name = link.Name.Trim();
_link.Url = link.Url.Trim();
_link.Description = string.IsNullOrEmpty(link.Description) ? null : link.Description.Trim();
_link.IsAdminLink = link.IsAdminLink;
_link.IsCoordinatorLink = link.IsCoordinatorLink;
_link.IsTeacherLink = link.IsTeacherLink;
_link.Sequence = link.Sequence;
_link.YearId = link.YearId;
_link.Alberta = link.Alberta;
_link.BritishColumbia = link.BritishColumbia;
_link.Manitoba = link.Manitoba;
_link.NewBrunswick = link.NewBrunswick;
_link.NewfoundlandandLabrador = link.NewfoundlandandLabrador;
_link.NovaScotia = link.NovaScotia;
_link.Nunavut = link.Nunavut;
_link.Ontario = link.Ontario;
_link.PrinceEdwardIsland = link.PrinceEdwardIsland;
_link.Quebec = link.Quebec;
_link.Saskatchewan = link.Saskatchewan;
_link.YukonTerritory = link.YukonTerritory;
_link.NorthwestTerritories = link.NorthwestTerritories;
_link.CreatedDate = DateTime.Now;
_link.CreatedBy = _userSettings.UserName;
_link.ModifiedDate = DateTime.Now;
_link.ModifiedBy = _userSettings.UserName;
await _linkRepository.AddAsync(_link);
return(_link.Id);
}
catch (Exception ex)
{
_sharedService.WriteLogs("CreateLinkAsync failed:" + ex.Message, false);
return(0);
}
}
