public void GetAllTags_returns_empty_if_thereAreNoTags()
{
var connection = new SqliteConnection("DataSource=:memory:");
connection.Open();
try
{
var options = new DbContextOptionsBuilder <PlanificatorDbContext>()
.UseSqlite(connection)
.Options;
using (var context = new PlanificatorDbContext(options))
{
context.Database.EnsureCreated();
var service = new PresentationRepository(context);
Assert.Empty(service.GetAllTagsNames(0));
Assert.Empty(service.GetAllTagsNames(1));
Assert.Empty(service.GetAllTagsNames(2));
Assert.Empty(service.GetAllTagsNames(3));
}
}
finally
{
connection.Close();
}
}
public async Task AddPresentation_writes_to_databaseAsync()
{
var connection = new SqliteConnection("DataSource=:memory:");
connection.Open();
try
{
var options = new DbContextOptionsBuilder <PlanificatorDbContext>()
.UseSqlite(connection)
.Options;
using (var context = new PlanificatorDbContext(options))
{
context.Database.EnsureCreated();
var service = new PresentationManager(context);
var query = new PresentationRepository(context);
var testData = new PresentationRepositoryTestsData();
await service.AddPresentation(testData.presentationTags);
context.SaveChanges();
List <string> tagsNames = testData.tags.Select(tag => tag.TagName).ToList();
Assert.Equal(tagsNames.Count, query.GetAllTagsNames(testData.presentation.PresentationId).Count());
Assert.Equal(tagsNames, query.GetAllTagsNames(testData.presentation.PresentationId));
}
}
finally
{
connection.Close();
}
}
