(in-package :lol-test) (in-suite lisp-on-lines) (deftest test-attribute-value () (eval '(progn (define-description attribute-test-description () ((attribute-1 :value "VALUE") (attribute-2 :function (constantly "VALUE")))) (deflayer attribute-test) (define-description attribute-test-description () ((attribute-1 :value "VALUE2") (attribute-2 :function (constantly "VALUE2"))) (:in-layer . attribute-test)))) (let ((d (find-description 'attribute-test-description))) (dletf (((described-object d) nil)) (is (equalp "VALUE" (slot-value (find-attribute d 'attribute-1) 'lol::value))) (with-active-layers (attribute-test) (is (equalp (attribute-value (find-attribute d 'attribute-1)) (attribute-value (find-attribute d 'attribute-2)))) (is (equalp "VALUE2" (attribute-value (find-attribute d 'attribute-1)))))))) (deftest test-attribute-property-inheriting () (test-attribute-value) (eval '(progn (deflayer attribute-property-test) (define-description attribute-test-description () ((attribute-1 :label "attribute1") (attribute-2 :label "attribute2")) (:in-layer . attribute-property-test)))) (with-active-layers (attribute-property-test) (let ((d (find-description 'attribute-test-description))) (dletf (((described-object d) nil)) (is (equalp "VALUE" (slot-value (find-attribute d 'attribute-1) 'lol::value))) (is (equalp "attribute1" (attribute-label (find-attribute d 'attribute-1)))) (is (equalp "attribute2" (attribute-label (find-attribute d 'attribute-2)))) (with-active-layers (attribute-test) (is (equalp (attribute-value (find-attribute d 'attribute-1)) (attribute-value (find-attribute d 'attribute-2)))) (is (equalp "VALUE2" (attribute-value (find-attribute d 'attribute-1))))))))) (deftest (test-attribute-with-different-class :compile-before-run t) () (eval '(progn (define-layered-class test-attribute-class (lol::standard-attribute) ((some-slot :initarg :some-slot :layered t :layered-accessor some-slot))) (define-description test-attribute-with-different-class-description () ((attribute-with-different-class :attribute-class test-attribute-class :some-slot "BRILLANT!"))))) (let* ((d (find-description 'test-attribute-with-different-class-description)) (a (find-attribute d 'attribute-with-different-class))) (is (eq (class-of a) (find-class 'test-attribute-class))) (is (equalp "BRILLANT!" (some-slot a))))) (deftest (test-attribute-with-different-class-and-subclassed-description :compile-before-run t) () (test-attribute-with-different-class) (eval '(progn (define-description test-attribute-with-different-class-description-sub (test-attribute-with-different-class-description) ()))) (let* ((d (find-description 'test-attribute-with-different-class-description-sub)) (a (find-attribute d 'attribute-with-different-class))) (is (eq (class-of a) (find-class 'test-attribute-class))) (is (equalp "BRILLANT!" (some-slot a)))))