static async Task RunTestAsync(IDoujinClient client)
{
var tester = new ClientTester();
if (!await tester.TestAsync(client))
{
tester.ThrowExceptions();
}
}
public async Task <bool> TestAsync(IDoujinClient client,
CancellationToken cancellationToken = default)
{
try
{
// no test cases found for this client
if (!_testCases.TryGetValue(client.GetType(), out var testCases))
{
return(true);
}
var tasks = testCases.Select(async testCase =>
{
// retrieve doujin
var x = testCase.KnownValue;
var y = await client.GetAsync(testCase.DoujinId, cancellationToken);
if (x == y)
{
return;
}
if (x == null || y == null)
{
throw new ClientTesterException(
$"Expected value was {(x == null ? "null" : "not null")}, " +
$"but actual value was {(y == null ? "null" : "not null")}.");
}
// compare the retrieved doujin with the known value
Compare(x.PrettyName, y.PrettyName, nameof(DoujinInfo.PrettyName));
Compare(x.OriginalName, y.OriginalName, nameof(DoujinInfo.OriginalName));
Compare(x.UploadTime, y.UploadTime, nameof(DoujinInfo.UploadTime));
Compare(x.SourceId, y.SourceId, nameof(DoujinInfo.SourceId));
Compare(x.Artist, y.Artist, nameof(DoujinInfo.Artist));
Compare(x.Group, y.Group, nameof(DoujinInfo.Group));
Compare(x.Scanlator, y.Scanlator, nameof(DoujinInfo.Scanlator));
Compare(x.Language, y.Language, nameof(DoujinInfo.Language));
Compare(x.Characters, y.Characters, nameof(DoujinInfo.Characters));
Compare(x.Categories, y.Categories, nameof(DoujinInfo.Categories));
Compare(x.Tags, y.Tags, nameof(DoujinInfo.Tags));
Compare(x.PageCount, y.PageCount, nameof(DoujinInfo.PageCount));
});
if (ConcurrentTest)
{
await Task.WhenAll(tasks);
}
else
{
foreach (var task in tasks)
{
await task;
}
}
return(true);
}
catch (TaskCanceledException)
{
// don't catch cancellation exceptions
throw;
}
catch (Exception e)
{
Exceptions.Enqueue(e);
return(false);
}
}
