Separate method pullImageUrlsFromNetwork to allow testing
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@@ -62,21 +62,19 @@ public class ChapterManagerImpl extends BaseManager implements ChapterManager {
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subscriber.onCompleted();
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});
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Observable<Integer> newChaptersObs =
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chapterList
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.flatMap(dbChapters -> Observable.from(chapters)
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.filter(c -> !dbChapters.contains(c))
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.toList()
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.flatMap(this::insertChapters)
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.map(PutResults::numberOfInserts));
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Observable<Integer> newChaptersObs = chapterList
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.flatMap(dbChapters -> Observable.from(chapters)
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.filter(c -> !dbChapters.contains(c))
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.toList()
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.flatMap(this::insertChapters)
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.map(PutResults::numberOfInserts));
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Observable<Integer> deletedChaptersObs =
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chapterList
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.flatMap(dbChapters -> Observable.from(dbChapters)
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.filter(c -> !chapters.contains(c))
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.toList()
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.flatMap(this::deleteChapters)
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.map( d -> d.results().size() ));
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Observable<Integer> deletedChaptersObs = chapterList
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.flatMap(dbChapters -> Observable.from(dbChapters)
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.filter(c -> !chapters.contains(c))
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.toList()
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.flatMap(this::deleteChapters)
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.map( d -> d.results().size() ));
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return Observable.zip(newChaptersObs, deletedChaptersObs,
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(insertions, deletions) -> new PostResult(0, insertions, deletions)
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