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-rw-r--r--tests/Makefile.am3
-rw-r--r--tests/readers/gemtext.test133
2 files changed, 135 insertions, 1 deletions
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 8ba7637..16478a9 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -13,7 +13,8 @@ TESTS = \
ast.test \
resolve.test \
engines/info.test \
- location.test
+ location.test \
+ readers/gemtext.test
if BUILD_RSS2_READER
diff --git a/tests/readers/gemtext.test b/tests/readers/gemtext.test
new file mode 100644
index 0000000..99891c8
--- /dev/null
+++ b/tests/readers/gemtext.test
@@ -0,0 +1,133 @@
+;;; Exercise Gemtext reader. -*- Scheme -*-
+;;;
+;;; Copyright © 2022 Arun Isaac <arunisaac@systemreboot.net>
+;;;
+;;;
+;;; This file is part of Skribilo.
+;;;
+;;; Skribilo is free software: you can redistribute it and/or modify
+;;; it under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation, either version 3 of the License, or
+;;; (at your option) any later version.
+;;;
+;;; Skribilo is distributed in the hope that it will be useful,
+;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with Skribilo. If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (tests gemtext)
+ #:use-module (srfi srfi-64)
+ #:use-module (ice-9 match)
+ #:use-module (skribilo reader))
+
+(define make-gemtext-reader
+ (reader:make (lookup-reader 'gemtext)))
+
+(define-syntax-rule (match? exp pattern)
+ (match exp
+ (pattern #t)
+ (_ #f)))
+
+
+
+(test-begin "gemtext")
+
+(test-assert "basic gemtext document"
+ (match? (call-with-input-string "# Heading
+* Mercury
+* Gemini
+* Apollo
+## Subheading
+
+### Subsubheading
+
+> I contend that text-based websites should not exceed in size the major works of Russian literature.
+
+# Links
+
+=>https://example.com A cool website
+=>gopher://example.com An even cooler gopherhole
+=> gemini://example.com A supremely cool Gemini capsule
+=> sftp://example.com
+
+```
+This is a preformatted block.
+```
+
+```alt
+This is a preformatted block with \"alt text\".
+```"
+ (make-gemtext-reader))
+ `(document
+ (section #:title "Heading" #:number #f
+ (itemize (item "Mercury")
+ (item "Gemini")
+ (item "Apollo"))
+ (subsection #:title "Subheading" #:number #f
+ (subsubsection #:title "Subsubheading" #:number #f
+ (blockquote "> I contend that text-based websites should not exceed in size the major works of Russian literature."))))
+ (section #:title "Links" #:number #f
+ (paragraph (ref #:url "https://example.com" #:text "A cool website")
+ (ref #:url "gopher://example.com" #:text "An even cooler gopherhole")
+ (ref #:url "gemini://example.com" #:text "A supremely cool Gemini capsule")
+ (ref #:url "sftp://example.com"))
+ (pre "This is a preformatted block.\n")
+ (pre "This is a preformatted block with \"alt text\".\n")))))
+
+(test-assert "do not join short lines into paragraph"
+ (match? (call-with-input-string "Foo
+Bar"
+ (make-gemtext-reader))
+ `(document
+ (paragraph "Foo")
+ (paragraph "Bar"))))
+
+(test-assert "join short lines into paragraphs"
+ (match? (call-with-input-string "Foo
+Bar"
+ (make-gemtext-reader #:join-lines? #t))
+ `(document
+ (paragraph "Foo Bar"))))
+
+(test-assert "do not number sections"
+ (match? (call-with-input-string "# Foo
+## Bar"
+ (make-gemtext-reader))
+ `(document
+ (section #:title "Foo" #:number #f
+ (subsection #:title "Bar" #:number #f)))))
+
+(test-assert "number sections"
+ (match? (call-with-input-string "# Foo
+## Bar"
+ (make-gemtext-reader #:section-numbers? #t))
+ `(document
+ (section #:title "Foo" #:number #t
+ (subsection #:title "Bar" #:number #t)))))
+
+(test-assert "break up links separated by blank lines into paragraphs"
+ (match? (call-with-input-string "=>https://example.com A cool website
+=>gopher://example.com An even cooler gopherhole
+
+=> gemini://example.com A supremely cool Gemini capsule
+=> sftp://example.com"
+ (make-gemtext-reader))
+ `(document
+ (paragraph (ref #:url "https://example.com" #:text "A cool website")
+ (ref #:url "gopher://example.com" #:text "An even cooler gopherhole"))
+ (paragraph (ref #:url "gemini://example.com" #:text "A supremely cool Gemini capsule")
+ (ref #:url "sftp://example.com")))))
+
+(test-assert "ignore blank lines that have a non-zero number of whitespace characters"
+ (match? (call-with-input-string "Foo
+
+Bar"
+ (make-gemtext-reader))
+ `(document
+ (paragraph "Foo")
+ (paragraph "Bar"))))
+
+(test-end "gemtext")