public Worker(IFileSystem fs, IExtractor ext,
ILayerParser lp, IRelatedDataSaver rds, ISuitableCommentsPicker scp)
{
_fs = fs;
_ext = ext;
_lp = lp;
_rds = rds;
_scp = scp;
}
public Extractor(ILayerParser parser, ILJClient client,
IEntryPageHelper entryPageHelper, IRepliesHelper repliesHelper,
IOtherPagesLoader otherPagesLoader)
{
_parser = parser;
Client = client;
_entryPageHelper = entryPageHelper;
_repliesHelper = repliesHelper;
_otherPagesLoader = otherPagesLoader;
}
public Extractor(
ILayerParser parser
, ILJClient client
, IEntryPageHelper entryPageHelper
, IRepliesHelper repliesHelper
, IOtherPagesLoader otherPagesLoader
)
{
_parser = parser;
Client = client;
_entryPageHelper = entryPageHelper;
_repliesHelper = repliesHelper;
_otherPagesLoader = otherPagesLoader;
}
public Worker(
IFileSystem fs
, IExtractor ext
, ILayerParser lp
, IRelatedDataSaver rds
, ISuitableCommentsPicker scp
)
{
_fs = fs;
_ext = ext;
_lp = lp;
_rds = rds;
_scp = scp;
}
public void DownloadsCommentPagesCorrectly()
{
int source = 4;
int total = 10;
ILJClient clientMock = MockRepository.GenerateMock <ILJClient>();
ILayerParser parserMock = MockRepository.GenerateMock <ILayerParser>();
// Creates a comment pages object by page index.
Func <int, CommentPages> createCpByPage = cpi =>
{
CommentPages c = new CommentPages();
c.Current = cpi;
c.Total = total;
if (c.Current != 1)
{
c.FirstUrl = new LiveJournalTarget("galkovsky", 1, page: 1).ToString();
c.PrevUrl = new LiveJournalTarget("galkovsky", 1, page: c.Current - 1).ToString();
}
if (c.Current != total)
{
c.LastUrl = new LiveJournalTarget("galkovsky", 1, page: total).ToString();
c.NextUrl = new LiveJournalTarget("galkovsky", 1, page: c.Current + 1).ToString();
}
return(c);
};
clientMock.Expect(z => z.GetContent(Arg <LiveJournalTarget> .Is.NotNull, Arg <ILJClientData> .Is.Null))
.Return(null)
.WhenCalled(
_ =>
{
LiveJournalTarget t = (LiveJournalTarget)_.Arguments[0];
int page = t.Page.Value;
_.ReturnValue = page.ToString();
}
);
parserMock.Expect(z => z.ParseAsAnEntryPage(Arg <string> .Is.Anything))
.Return(null)
.WhenCalled(
_ =>
{
string req = (string)_.Arguments[0];
EntryPage ep = new EntryPage();
ep.CommentPages = createCpByPage(int.Parse(req));
_.ReturnValue = ep;
}
);
OtherPagesLoader opl = new OtherPagesLoader(parserMock, clientMock);
// This is the source object we get from an entry page.
CommentPages cp = createCpByPage(source);
EntryPage[] others = opl.LoadOtherCommentPages(cp, null);
Assert.AreEqual(total - 1, others.Length);
IEnumerable <int> numbersWeExpect = Enumerable.Range(1, total)
.Where(z => z != source);
IEnumerable <int> numbersWeHave = others.Select(z => z.CommentPages.Current);
CollectionAssert.AreEqual(numbersWeExpect, numbersWeHave);
}
public OtherPagesLoader(ILayerParser parser, ILJClient client)
{
_parser = parser;
_client = client;
}
public OtherPagesLoader(ILayerParser parser, ILJClient client)
{
_parser = parser;
_client = client;
}
