Optics: missing tests

[Jean-Baptiste Giraudeau]

For each optics for which their is laws, an <OpticSpec> should be created fugue-scala/src/test/scala/io/atlassian/fugue/optic/ with the following content:

1. a test for the optic laws.
2. for each as<OtherOptic> method, a test that the resulting optic satisfy corresponding laws.
3. for each compose<OtherOptic>, a test that the resulting optic satisfy corresponding laws.

for now, only 1 and 2 has been done, and only for Prism in PrismSpec.

Then the laws of optic instances defined in /fugue-optics/src/main/java/io/atlassian/fugue/optic/std/ should also be checked.

[Anund McKague]

timing out