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Two new methods have been added in ExtractorAsserts to check if a collection is
empty:
- assertNotEmpty(String, Collection<?>), checking:
- the non nullity of the collection;
- its non emptiness (if that's not case, an exception will be thrown using
the provided message).
- assertNotEmpty(Collection<?>), calling assertNotEmpty(String, Collection<?>)
with null as the value of the string argument.
A new one has been added to this assertion class to check the contrary:
assertEmpty(Collection<?>), checking emptiness of the collection only if it is
not null.
Three new methods have been added in ExtractorAsserts as utility test methods
for image collections:
- assertContainsImageUrlInImageCollection(String, Collection<Image>), checking
that:
- the provided URL and image collection are not null;
- the image collection contains at least one image which has the provided
string value as its URL (which is a string) property.
- assertContainsOnlyEquivalentImages(Collection<Image>, Collection<Image>),
checking that:
- both collections are not null;
- they have the same size;
- each image of the first collection has its equivalent in the second one.
This means that the properties of an image in the first collection must be
equal in an image of the second one.
- assertNotOnlyContainsEquivalentImages(Collection<Image>, Collection<Image>),
checking that:
- both collections are not null;
- one of the following conditions is met:
- they have different sizes;
- an image of the first collection has not its equivalent in the second one.
This means that the properties of an image in the first collection must
be not equal in an image of the second one.
These methods will be used by services extractors tests (and default ones) to
test image collections.