73 lines
2.1 KiB
Go
73 lines
2.1 KiB
Go
package persistence_test
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"offline_twitter/scraper"
|
|
)
|
|
|
|
type FakeDownloader struct {}
|
|
func (d FakeDownloader) Curl(url string, outpath string) error { return nil }
|
|
|
|
func test_all_downloaded(tweet scraper.Tweet, yes_or_no bool, t *testing.T) {
|
|
error_msg := map[bool]string{
|
|
true: "Expected to be downloaded, but it wasn't",
|
|
false: "Expected not to be downloaded, but it was",
|
|
}[yes_or_no]
|
|
|
|
if len(tweet.Images) != 2 {
|
|
t.Errorf("Expected %d images, got %d", 2, len(tweet.Images))
|
|
}
|
|
if len(tweet.Videos) != 1 {
|
|
t.Errorf("Expected %d videos, got %d", 1, len(tweet.Videos))
|
|
}
|
|
for _, img := range tweet.Images {
|
|
if img.IsDownloaded != yes_or_no {
|
|
t.Errorf("%s: ImageID %d", error_msg, img.ID)
|
|
}
|
|
}
|
|
for _, vid := range tweet.Videos {
|
|
if vid.IsDownloaded != yes_or_no {
|
|
t.Errorf("Expected not to be downloaded, but it was: VideoID %d", vid.ID)
|
|
}
|
|
}
|
|
if tweet.IsContentDownloaded != yes_or_no {
|
|
t.Errorf("%s: the tweet", error_msg)
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Create an Image, save it, reload it, and make sure it comes back the same
|
|
*/
|
|
func TestDownloadTweetContent(t *testing.T) {
|
|
profile_path := "test_profiles/TestMediaQueries"
|
|
profile := create_or_load_profile(profile_path)
|
|
|
|
tweet := create_dummy_tweet()
|
|
|
|
// Persist the tweet
|
|
err := profile.SaveTweet(tweet)
|
|
if err != nil {
|
|
t.Fatalf("Failed to save the tweet: %s", err.Error())
|
|
}
|
|
|
|
// Make sure everything is marked "not downloaded"
|
|
test_all_downloaded(tweet, false, t)
|
|
|
|
// Do the (fake) downloading
|
|
err = profile.DownloadTweetContentWithInjector(&tweet, FakeDownloader{})
|
|
if err != nil {
|
|
t.Fatalf("Error running fake download: %s", err.Error())
|
|
}
|
|
|
|
// It should all be marked "yes downloaded" now
|
|
test_all_downloaded(tweet, true, t)
|
|
|
|
// Reload the tweet (check db); should also be "yes downloaded"
|
|
new_tweet, err := profile.GetTweetById(tweet.ID)
|
|
if err != nil {
|
|
t.Fatalf("Couldn't reload the tweet: %s", err.Error())
|
|
}
|
|
test_all_downloaded(new_tweet, true, t)
|
|
}
|