etaf/tests/etaf-docs-tests.el
Kinneyzhang 43b17192d9 feat: implement unified etaf architecture
Deliver the unified View and Component model with retained Runtime, reactive scopes, Context, Behaviors, events, Actions, styles, Resources, Data, official UI Components, and Playground examples.\n\nVerification: make check and make load pass in the independent repository; sibling Ebox core tests pass 544/544.
2026-08-05 02:56:13 +08:00

96 lines
3.9 KiB
EmacsLisp

;;; etaf-docs-tests.el --- ETAF documentation contract tests -*- lexical-binding: t; -*-
;; SPDX-License-Identifier: GPL-3.0-or-later
;;; Code:
(require 'ert)
(require 'cl-lib)
(defconst etaf-docs-test--root
(file-name-directory
(directory-file-name (file-name-directory (or load-file-name
buffer-file-name))))
"Absolute path of the ETAF repository under test.")
(defun etaf-docs-test--read (relative-file)
"Return the contents of RELATIVE-FILE in the repository."
(with-temp-buffer
(insert-file-contents (expand-file-name relative-file etaf-docs-test--root))
(buffer-string)))
(defun etaf-docs-test--elisp-blocks (contents)
"Return the fenced Elisp blocks found in documentation CONTENTS."
(let (blocks)
(with-temp-buffer
(insert contents)
(goto-char (point-min))
(while (re-search-forward "^```elisp[[:space:]]*$" nil t)
(let ((start (line-beginning-position 2)))
(unless (re-search-forward "^```[[:space:]]*$" nil t)
(error "Unclosed Elisp documentation block"))
(push (buffer-substring-no-properties start
(line-beginning-position))
blocks))))
(nreverse blocks)))
(defun etaf-docs-test--read-all (source)
"Read every form in Elisp documentation SOURCE and return its count."
(with-temp-buffer
(insert source)
(goto-char (point-min))
(let ((count 0))
(condition-case err
(while t
(read (current-buffer))
(cl-incf count))
(end-of-file count)
(error (error "Cannot read documentation form: %S" err))))))
(ert-deftest etaf-docs-have-paired-long-lived-files ()
"Keep the public architecture, guide, and plan in both languages."
(dolist (file '("README.md"
"README.zh-CN.md"
"docs/architecture.en.md"
"docs/architecture.zh.md"
"docs/user-guide.en.md"
"docs/user-guide.zh.md"
"docs/implementation-plan.en.md"
"docs/implementation-plan.zh.md"))
(should (file-exists-p (expand-file-name file etaf-docs-test--root)))))
(ert-deftest etaf-docs-user-surface-has-one-current-vocabulary ()
"Reject old public entry names and stale View examples in user docs."
(dolist (file '("README.md" "README.zh-CN.md"
"docs/architecture.en.md" "docs/architecture.zh.md"
"docs/user-guide.en.md" "docs/user-guide.zh.md"
"docs/implementation-plan.en.md"
"docs/implementation-plan.zh.md"))
(let ((contents (etaf-docs-test--read file)))
(should-not (string-match-p "etaf-template\|etaf-create-app" contents))
(should-not (string-match-p "(text \"[^\"]+\" :" contents))))
(let ((guide (etaf-docs-test--read "docs/user-guide.en.md")))
(dolist (token '("etaf-view" "etaf-mount" "etaf-define-component"
"etaf-data-grid" "etaf-resource"))
(should (string-match-p (regexp-quote token) guide)))))
(ert-deftest etaf-docs-elisp-examples-are-readable ()
"Keep fenced Elisp examples syntactically readable by Emacs."
(dolist (file '("README.md" "README.zh-CN.md"
"docs/architecture.en.md" "docs/architecture.zh.md"
"docs/user-guide.en.md" "docs/user-guide.zh.md"
"docs/implementation-plan.en.md"
"docs/implementation-plan.zh.md"))
(dolist (block (etaf-docs-test--elisp-blocks
(etaf-docs-test--read file)))
(should (> (etaf-docs-test--read-all block) 0)))))
(ert-deftest etaf-source-uses-only-public-ebox-names ()
"Keep the ETAF implementation independent of Ebox private functions."
(dolist (file (directory-files etaf-docs-test--root t "\\.el\\'"))
(with-temp-buffer
(insert-file-contents file)
(should-not (re-search-forward "ebox--" nil t)))))
;;; etaf-docs-tests.el ends here