public async Task CreateTopic()
{
var theme = new Theme
{
Title = "Test theme",
};
var contextId = Guid.NewGuid().ToString();
await using (var context = DbUtils.InMemoryApplicationDbContext(contextId))
{
context.Add(theme);
await context.SaveChangesAsync();
}
var publishingService = new Mock <IPublishingService>(Strict);
publishingService.Setup(s => s.TaxonomyChanged())
.ReturnsAsync(Unit.Instance);
await using (var context = DbUtils.InMemoryApplicationDbContext(contextId))
{
var service = SetupTopicService(contentContext: context,
publishingService: publishingService.Object);
var result = await service.CreateTopic(
new TopicSaveViewModel
{
Title = "Test topic",
ThemeId = theme.Id
}
);
VerifyAllMocks(publishingService);
Assert.True(result.IsRight);
Assert.Equal("Test topic", result.Right.Title);
Assert.Equal("test-topic", result.Right.Slug);
Assert.Equal(theme.Id, result.Right.ThemeId);
var savedTopic = await context.Topics.FindAsync(result.Right.Id);
Assert.NotNull(savedTopic);
Assert.Equal("Test topic", savedTopic !.Title);
Assert.Equal("test-topic", savedTopic.Slug);
Assert.Equal(theme.Id, savedTopic.ThemeId);
}
}
public async Task UpdateTopic_FailsNonUniqueSlug()
{
var theme = new Theme
{
Title = "Test theme",
};
var topic = new Topic
{
Title = "Old title",
Slug = "old-title",
Theme = theme
};
var contextId = Guid.NewGuid().ToString();
await using (var context = DbUtils.InMemoryApplicationDbContext(contextId))
{
context.Add(topic);
context.Add(
new Topic
{
Title = "Other topic",
Slug = "other-topic",
Theme = theme
}
);
await context.SaveChangesAsync();
}
await using (var context = DbUtils.InMemoryApplicationDbContext(contextId))
{
var service = SetupTopicService(context);
var result = await service.UpdateTopic(
topic.Id,
new TopicSaveViewModel
{
Title = "Other topic",
ThemeId = topic.ThemeId
}
);
result.AssertBadRequest(SlugNotUnique);
}
}
