mirror of
https://github.com/org-roam/org-roam
synced 2025-08-01 12:17:21 -05:00
(refactor): refactor title extraction (#625)
Introduces '(org-roam-title-sources), which can be a list of lists. Each symbol corresponds to a function, that when called returns a list of titles. If the element is a list, use the first function in the list that returns a successful result.
This commit is contained in:
Jethro Kuan
GitHub
@ -19,52 +19,135 @@
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;; along with this program. If not, see <https://www.gnu.org/licenses/>.
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;;; Commentary:
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;;
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;;; Code:
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;;;; Requirements
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(require 'buttercup)
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(require 'with-simulated-input)
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(require 'org-roam)
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(require 'dash)
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(defun org-roam-test-abs-path (file-path)
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(defun test-org-roam--abs-path (file-path)
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"Get absolute FILE-PATH from `org-roam-directory'."
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(file-truename (expand-file-name file-path org-roam-directory)))
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(defun org-roam-test-find-new-file (path)
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(defun test-org-roam--find-file (path)
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"PATH."
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(let ((path (org-roam-test-abs-path path)))
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(let ((path (test-org-roam--abs-path path)))
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(make-directory (file-name-directory path) t)
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(find-file path)))
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(defvar org-roam-test-directory (file-truename (concat default-directory "tests/roam-files"))
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(defvar test-org-roam-directory (file-truename (concat default-directory "tests/roam-files"))
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"Directory containing org-roam test org files.")
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(defun org-roam-test-init ()
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(defun test-org-roam--init ()
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"."
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(let ((original-dir org-roam-test-directory)
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(let ((original-dir test-org-roam-directory)
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(new-dir (expand-file-name (make-temp-name "org-roam") temporary-file-directory)))
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(copy-directory original-dir new-dir)
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(setq org-roam-directory new-dir)
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(org-roam-mode +1)
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(sleep-for 2)))
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(defun org-roam-test-teardown ()
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(defun test-org-roam--teardown ()
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(org-roam-mode -1)
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(delete-file (org-roam-db--get))
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(org-roam-db--close))
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(describe "Title extraction"
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:var (org-roam-title-sources)
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(before-all
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(test-org-roam--init))
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(after-all
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(test-org-roam--teardown))
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(cl-flet
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((test (fn file)
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(let ((buf (find-file-noselect
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(test-org-roam--abs-path file))))
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(with-current-buffer buf
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(funcall fn)))))
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(it "extracts title from title property"
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(expect (test #'org-roam--extract-titles-title
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"titles/title.org")
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:to-equal
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'("Title"))
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(expect (test #'org-roam--extract-titles-title
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"titles/aliases.org")
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:to-equal
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nil)
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(expect (test #'org-roam--extract-titles-title
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"titles/headline.org")
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:to-equal
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nil)
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(expect (test #'org-roam--extract-titles-title
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"titles/combination.org")
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:to-equal
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'("TITLE PROP")))
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(it "extracts alias"
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(expect (test #'org-roam--extract-titles-alias
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"titles/title.org")
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:to-equal
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nil)
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(expect (test #'org-roam--extract-titles-alias
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"titles/aliases.org")
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:to-equal
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'("roam" "alias"))
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(expect (test #'org-roam--extract-titles-alias
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"titles/headline.org")
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:to-equal
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nil)
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(expect (test #'org-roam--extract-titles-alias
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"titles/combination.org")
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:to-equal
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'("roam" "alias")))
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(it "extracts headlines"
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(expect (test #'org-roam--extract-titles-alias
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"titles/title.org")
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:to-equal
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nil)
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(expect (test #'org-roam--extract-titles-headline
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"titles/aliases.org")
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:to-equal
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nil)
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(expect (test #'org-roam--extract-titles-headline
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"titles/headline.org")
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:to-equal
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'("Headline"))
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(expect (test #'org-roam--extract-titles-headline
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"titles/combination.org")
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:to-equal
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'("Headline")))
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(describe "uses org-roam-title-sources correctly"
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(it "'((title headline) alias)"
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(expect (let ((org-roam-title-sources '((title headline) alias)))
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(test #'org-roam--extract-titles
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"titles/combination.org"))
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:to-equal
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'("TITLE PROP" "roam" "alias")))
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(it "'((headline title) alias)"
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(expect (let ((org-roam-title-sources '((headline title) alias)))
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(test #'org-roam--extract-titles
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"titles/combination.org"))
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:to-equal
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'("Headline" "roam" "alias")))
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(it "'(headline alias title)"
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(expect (let ((org-roam-title-sources '(headline alias title)))
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(test #'org-roam--extract-titles
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"titles/combination.org"))
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:to-equal
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'("Headline" "roam" "alias" "TITLE PROP"))))))
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;;; Tests
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(describe "org-roam-db-build-cache"
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(xdescribe "org-roam-db-build-cache"
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(before-each
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(org-roam-test-init))
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(test-org-roam--init))
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(after-each
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(org-roam-test-teardown))
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(test-org-roam--teardown))
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(it "initializes correctly"
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;; Cache
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@ -72,65 +155,64 @@
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(expect (caar (org-roam-db-query [:select (funcall count) :from links])) :to-be 5)
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(expect (caar (org-roam-db-query [:select (funcall count) :from titles])) :to-be 8)
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(expect (caar (org-roam-db-query [:select (funcall count) :from titles
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:where titles :is-null])) :to-be 2)
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:where titles :is-null])) :to-be 1)
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(expect (caar (org-roam-db-query [:select (funcall count) :from refs])) :to-be 1)
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;; TODO Test files
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;; Links
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(expect (caar (org-roam-db-query [:select (funcall count) :from links
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:where (= from $s1)]
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(org-roam-test-abs-path "foo.org"))) :to-be 1)
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(test-org-roam--abs-path "foo.org"))) :to-be 1)
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(expect (caar (org-roam-db-query [:select (funcall count) :from links
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:where (= from $s1)]
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(org-roam-test-abs-path "nested/bar.org"))) :to-be 2)
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(test-org-roam--abs-path "nested/bar.org"))) :to-be 2)
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;; Links -- File-to
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(expect (caar (org-roam-db-query [:select (funcall count) :from links
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:where (= to $s1)]
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(org-roam-test-abs-path "nested/foo.org"))) :to-be 1)
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(test-org-roam--abs-path "nested/foo.org"))) :to-be 1)
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(expect (caar (org-roam-db-query [:select (funcall count) :from links
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:where (= to $s1)]
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(org-roam-test-abs-path "nested/bar.org"))) :to-be 1)
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(test-org-roam--abs-path "nested/bar.org"))) :to-be 1)
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(expect (caar (org-roam-db-query [:select (funcall count) :from links
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:where (= to $s1)]
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(org-roam-test-abs-path "unlinked.org"))) :to-be 0)
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(test-org-roam--abs-path "unlinked.org"))) :to-be 0)
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;; TODO Test titles
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(expect (org-roam-db-query [:select * :from titles])
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:to-have-same-items-as
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(list (list (org-roam-test-abs-path "alias.org")
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(list (list (test-org-roam--abs-path "alias.org")
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(list "t1" "a1" "a 2"))
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(list (org-roam-test-abs-path "bar.org")
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(list (test-org-roam--abs-path "bar.org")
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(list "Bar"))
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(list (org-roam-test-abs-path "foo.org")
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(list (test-org-roam--abs-path "foo.org")
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(list "Foo"))
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(list (org-roam-test-abs-path "nested/bar.org")
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(list (test-org-roam--abs-path "nested/bar.org")
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(list "Nested Bar"))
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(list (org-roam-test-abs-path "nested/foo.org")
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(list (test-org-roam--abs-path "nested/foo.org")
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(list "Nested Foo"))
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(list (org-roam-test-abs-path "no-title.org") nil)
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(list (org-roam-test-abs-path "web_ref.org") nil)
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(list (org-roam-test-abs-path "unlinked.org")
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(list (test-org-roam--abs-path "no-title.org")
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(list "Headline title"))
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(list (test-org-roam--abs-path "web_ref.org") nil)
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(list (test-org-roam--abs-path "unlinked.org")
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(list "Unlinked"))))
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(expect (org-roam-db-query [:select * :from refs])
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:to-have-same-items-as
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(list (list "https://google.com/" (org-roam-test-abs-path "web_ref.org") "website")))
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(list (list "https://google.com/" (test-org-roam--abs-path "web_ref.org") "website")))
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;; Expect rebuilds to be really quick (nothing changed)
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(expect (org-roam-db-build-cache)
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:to-equal
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(list :files 0 :links 0 :titles 0 :refs 0 :deleted 0))))
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(describe "org-roam-insert"
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(xdescribe "org-roam-insert"
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(before-each
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(org-roam-test-init))
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(test-org-roam--init))
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(after-each
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(org-roam-test-teardown))
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(test-org-roam--teardown))
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(it "temp1 -> foo"
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(let ((buf (org-roam-test-find-new-file "temp1.org")))
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(let ((buf (test-org-roam--find-file "temp1.org")))
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(with-current-buffer buf
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(with-simulated-input
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"Foo RET"
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@ -138,7 +220,7 @@
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(expect (buffer-string) :to-match (regexp-quote "file:foo.org")))
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(it "temp2 -> nested/foo"
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(let ((buf (org-roam-test-find-new-file "temp2.org")))
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(let ((buf (test-org-roam--find-file "temp2.org")))
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(with-current-buffer buf
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(with-simulated-input
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"Nested SPC Foo RET"
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@ -146,7 +228,7 @@
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(expect (buffer-string) :to-match (regexp-quote "file:nested/foo.org")))
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(it "nested/temp3 -> foo"
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(let ((buf (org-roam-test-find-new-file "nested/temp3.org")))
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(let ((buf (test-org-roam--find-file "nested/temp3.org")))
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(with-current-buffer buf
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(with-simulated-input
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"Foo RET"
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@ -154,112 +236,112 @@
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(expect (buffer-string) :to-match (regexp-quote "file:../foo.org")))
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(it "a/b/temp4 -> nested/foo"
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(let ((buf (org-roam-test-find-new-file "a/b/temp4.org")))
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(let ((buf (test-org-roam--find-file "a/b/temp4.org")))
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(with-current-buffer buf
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(with-simulated-input
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"Nested SPC Foo RET"
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(org-roam-insert nil))))
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(expect (buffer-string) :to-match (regexp-quote "file:../../nested/foo.org"))))
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(describe "rename file updates cache"
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(xdescribe "rename file updates cache"
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(before-each
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(org-roam-test-init))
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(test-org-roam--init))
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(after-each
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(org-roam-test-teardown))
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(test-org-roam--teardown))
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(it "foo -> new_foo"
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(rename-file (org-roam-test-abs-path "foo.org")
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(org-roam-test-abs-path "new_foo.org"))
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(rename-file (test-org-roam--abs-path "foo.org")
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(test-org-roam--abs-path "new_foo.org"))
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;; Cache should be cleared of old file
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(expect (caar (org-roam-db-query [:select (funcall count)
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:from titles
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:where (= file $s1)]
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(org-roam-test-abs-path "foo.org"))) :to-be 0)
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(test-org-roam--abs-path "foo.org"))) :to-be 0)
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(expect (caar (org-roam-db-query [:select (funcall count)
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:from refs
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:where (= file $s1)]
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(org-roam-test-abs-path "foo.org"))) :to-be 0)
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(test-org-roam--abs-path "foo.org"))) :to-be 0)
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(expect (caar (org-roam-db-query [:select (funcall count)
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:from links
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:where (= from $s1)]
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(org-roam-test-abs-path "foo.org"))) :to-be 0)
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(test-org-roam--abs-path "foo.org"))) :to-be 0)
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;; Cache should be updated
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(expect (org-roam-db-query [:select [to]
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:from links
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:where (= from $s1)]
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(org-roam-test-abs-path "new_foo.org"))
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(test-org-roam--abs-path "new_foo.org"))
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:to-have-same-items-as
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(list (list (org-roam-test-abs-path "bar.org"))))
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(list (list (test-org-roam--abs-path "bar.org"))))
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(expect (org-roam-db-query [:select [from]
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:from links
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:where (= to $s1)]
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(org-roam-test-abs-path "new_foo.org"))
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(test-org-roam--abs-path "new_foo.org"))
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:to-have-same-items-as
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(list (list (org-roam-test-abs-path "nested/bar.org"))))
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(list (list (test-org-roam--abs-path "nested/bar.org"))))
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;; Links are updated
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(expect (with-temp-buffer
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(insert-file-contents (org-roam-test-abs-path "nested/bar.org"))
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(insert-file-contents (test-org-roam--abs-path "nested/bar.org"))
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(buffer-string))
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:to-match
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(regexp-quote "[[file:../new_foo.org][Foo]]")))
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(it "foo -> foo with spaces"
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(rename-file (org-roam-test-abs-path "foo.org")
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(org-roam-test-abs-path "foo with spaces.org"))
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(rename-file (test-org-roam--abs-path "foo.org")
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(test-org-roam--abs-path "foo with spaces.org"))
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;; Cache should be cleared of old file
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(expect (caar (org-roam-db-query [:select (funcall count)
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:from titles
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:where (= file $s1)]
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(org-roam-test-abs-path "foo.org"))) :to-be 0)
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(test-org-roam--abs-path "foo.org"))) :to-be 0)
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(expect (caar (org-roam-db-query [:select (funcall count)
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:from refs
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:where (= file $s1)]
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(org-roam-test-abs-path "foo.org"))) :to-be 0)
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(test-org-roam--abs-path "foo.org"))) :to-be 0)
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(expect (caar (org-roam-db-query [:select (funcall count)
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:from links
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:where (= from $s1)]
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(org-roam-test-abs-path "foo.org"))) :to-be 0)
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(test-org-roam--abs-path "foo.org"))) :to-be 0)
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;; Cache should be updated
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(expect (org-roam-db-query [:select [to]
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:from links
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:where (= from $s1)]
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(org-roam-test-abs-path "foo with spaces.org"))
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(test-org-roam--abs-path "foo with spaces.org"))
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:to-have-same-items-as
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(list (list (org-roam-test-abs-path "bar.org"))))
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(list (list (test-org-roam--abs-path "bar.org"))))
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(expect (org-roam-db-query [:select [from]
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:from links
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:where (= to $s1)]
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(org-roam-test-abs-path "foo with spaces.org"))
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(test-org-roam--abs-path "foo with spaces.org"))
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:to-have-same-items-as
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(list (list (org-roam-test-abs-path "nested/bar.org"))))
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(list (list (test-org-roam--abs-path "nested/bar.org"))))
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;; Links are updated
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(expect (with-temp-buffer
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(insert-file-contents (org-roam-test-abs-path "nested/bar.org"))
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(insert-file-contents (test-org-roam--abs-path "nested/bar.org"))
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(buffer-string))
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:to-match
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(regexp-quote "[[file:../foo with spaces.org][Foo]]")))
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(it "no-title -> meaningful-title"
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(rename-file (org-roam-test-abs-path "no-title.org")
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(org-roam-test-abs-path "meaningful-title.org"))
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(rename-file (test-org-roam--abs-path "no-title.org")
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(test-org-roam--abs-path "meaningful-title.org"))
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;; File has no forward links
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(expect (caar (org-roam-db-query [:select (funcall count)
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:from links
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:where (= from $s1)]
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(org-roam-test-abs-path "no-title.org"))) :to-be 0)
|
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(test-org-roam--abs-path "no-title.org"))) :to-be 0)
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(expect (caar (org-roam-db-query [:select (funcall count)
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:from links
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:where (= from $s1)]
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(org-roam-test-abs-path "meaningful-title.org"))) :to-be 1)
|
||||
(test-org-roam--abs-path "meaningful-title.org"))) :to-be 1)
|
||||
|
||||
;; Links are updated with the appropriate name
|
||||
(expect (with-temp-buffer
|
||||
(insert-file-contents (org-roam-test-abs-path "meaningful-title.org"))
|
||||
(insert-file-contents (test-org-roam--abs-path "meaningful-title.org"))
|
||||
(buffer-string))
|
||||
:to-match
|
||||
(regexp-quote "[[file:meaningful-title.org][meaningful-title]]")))
|
||||
@ -270,47 +352,47 @@
|
||||
:where (= ref $s1)]
|
||||
"https://google.com/")
|
||||
:to-equal
|
||||
(list (list (org-roam-test-abs-path "web_ref.org"))))
|
||||
(rename-file (org-roam-test-abs-path "web_ref.org")
|
||||
(org-roam-test-abs-path "hello.org"))
|
||||
(list (list (test-org-roam--abs-path "web_ref.org"))))
|
||||
(rename-file (test-org-roam--abs-path "web_ref.org")
|
||||
(test-org-roam--abs-path "hello.org"))
|
||||
(expect (org-roam-db-query
|
||||
[:select [file] :from refs
|
||||
:where (= ref $s1)]
|
||||
"https://google.com/")
|
||||
:to-equal (list (list (org-roam-test-abs-path "hello.org"))))
|
||||
:to-equal (list (list (test-org-roam--abs-path "hello.org"))))
|
||||
(expect (caar (org-roam-db-query
|
||||
[:select [ref] :from refs
|
||||
:where (= file $s1)]
|
||||
(org-roam-test-abs-path "web_ref.org")))
|
||||
(test-org-roam--abs-path "web_ref.org")))
|
||||
:to-equal nil)))
|
||||
|
||||
(describe "delete file updates cache"
|
||||
(xdescribe "delete file updates cache"
|
||||
(before-each
|
||||
(org-roam-test-init))
|
||||
(test-org-roam--init))
|
||||
|
||||
(after-each
|
||||
(org-roam-test-teardown))
|
||||
(test-org-roam--teardown))
|
||||
|
||||
(it "delete foo"
|
||||
(delete-file (org-roam-test-abs-path "foo.org"))
|
||||
(delete-file (test-org-roam--abs-path "foo.org"))
|
||||
(expect (caar (org-roam-db-query [:select (funcall count)
|
||||
:from titles
|
||||
:where (= file $s1)]
|
||||
(org-roam-test-abs-path "foo.org"))) :to-be 0)
|
||||
(test-org-roam--abs-path "foo.org"))) :to-be 0)
|
||||
(expect (caar (org-roam-db-query [:select (funcall count)
|
||||
:from refs
|
||||
:where (= file $s1)]
|
||||
(org-roam-test-abs-path "foo.org"))) :to-be 0)
|
||||
(test-org-roam--abs-path "foo.org"))) :to-be 0)
|
||||
(expect (caar (org-roam-db-query [:select (funcall count)
|
||||
:from links
|
||||
:where (= from $s1)]
|
||||
(org-roam-test-abs-path "foo.org"))) :to-be 0))
|
||||
(test-org-roam--abs-path "foo.org"))) :to-be 0))
|
||||
|
||||
(it "delete web_ref"
|
||||
(expect (org-roam-db-query [:select * :from refs])
|
||||
:to-have-same-items-as
|
||||
(list (list "https://google.com/" (org-roam-test-abs-path "web_ref.org") "website")))
|
||||
(delete-file (org-roam-test-abs-path "web_ref.org"))
|
||||
(list (list "https://google.com/" (test-org-roam--abs-path "web_ref.org") "website")))
|
||||
(delete-file (test-org-roam--abs-path "web_ref.org"))
|
||||
(expect (org-roam-db-query [:select * :from refs])
|
||||
:to-have-same-items-as
|
||||
(list))))
|
||||
|
||||
Reference in New Issue
Block a user