public async Task DeleteAsyncSucceeds()
{
// Arrange
var options = GetTestDbContextOptions("Delete_ScrapeJob_Database");
var testEntity = GenerateTestEntity();
using (var context = new WaasDbContext(options))
{
await context.AddAsync(testEntity);
await context.SaveChangesAsync();
}
// Act
bool result;
using (var context = new WaasDbContext(options))
{
var testRepository = new BaseDomainService <ScrapeJob, long>(context);
await testRepository.DeleteAsync(testEntity.Id);
result = await context.CommitAsync();
}
// Assert
Assert.True(result);
using (var context = new WaasDbContext(options))
{
Assert.Null(await context.ScrapeJobs.FindAsync(testEntity.Id));
}
}
public async Task GetAllSucceeds()
{
// Arrange
var options = GetTestDbContextOptions("GetAll_ScrapeJob_Database");
const int count = 100;
var testScrapeJobs = Enumerable.Range(1, count).Select(e => GenerateTestEntity(e)).ToArray();
using (var context = new WaasDbContext(options))
{
foreach (ScrapeJob scrapeJob in testScrapeJobs)
{
await context.AddAsync(scrapeJob);
}
await context.SaveChangesAsync();
}
// Act
using (var context = new WaasDbContext(options))
{
var testRepository = new BaseDomainService <ScrapeJob, long>(context);
var result = testRepository.GetAll();
Assert.Equal(count, await result.CountAsync());
Assert.Equal(testScrapeJobs.AsQueryable(), result);
}
}
public async Task UpdateAsyncSucceeds()
{
// Arrange
var options = GetTestDbContextOptions("Update_ScrapeJob_Database");
var testEntity = GenerateTestEntity();
using (var context = new WaasDbContext(options))
{
await context.AddAsync(testEntity);
await context.SaveChangesAsync();
}
// Act
bool result;
using (var context = new WaasDbContext(options))
{
var testRepository = new BaseDomainService <ScrapeJob, long>(context);
await testRepository.UpdateAsync(testEntity.Id, job =>
{
job.Pattern = "updatedPattern";
job.Url = "updatedUrl";
job.Enabled = !testEntity.Enabled;
});
result = await context.CommitAsync();
}
// Assert
Assert.True(result);
using (var context = new WaasDbContext(options))
{
var updatedEntity = await context.ScrapeJobs.FindAsync(testEntity.Id);
Assert.NotEqual(testEntity.Pattern, updatedEntity.Pattern);
Assert.NotEqual(testEntity.Url, updatedEntity.Url);
Assert.NotEqual(testEntity.Enabled, updatedEntity.Enabled);
}
}
public async Task GetAsyncSucceeds()
{
// Arrange
var options = GetTestDbContextOptions("Get_ScrapeJob_Database");
var testEntity = GenerateTestEntity();
using (var context = new WaasDbContext(options))
{
await context.AddAsync(testEntity);
await context.SaveChangesAsync();
}
// Act
using (var context = new WaasDbContext(options))
{
var testRepository = new BaseDomainService <ScrapeJob, long>(context);
var result = await testRepository.GetAsync(testEntity.Id);
// Assert
Assert.Equal(testEntity, result);
}
}