From 48c9ec565d0a8e147adb61eb79777812688bfbaa Mon Sep 17 00:00:00 2001
From: Ambrose Li <ambrose.li@gmail.com>
Date: Mon, 24 Aug 2020 23:48:09 -0400
Subject: In HTML5 anchors should not be closed when encountering divs, for
 example, but should be closed when encountering buttons, for example. Many
 sites that use HTML5-style anchors end up having links displayed with
 zero-length link texts. The proposed patch correct this behaviour by
 detecting whether the document is HTML5, then suppressing the close-anchor
 action in CLOSE_A if it's an HTML5 document. A new macro handles the
 HTML5-specific cases where anchors are not already always closed.

This also fixes a bug in the tokenizing FSM in etc.c that prevented the !doctype element from being recognized; the fix is necessary because HTML5 detection depends on checking the !doctype element.
---
 tests/run_tests | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 tests/run_tests

(limited to 'tests/run_tests')

diff --git a/tests/run_tests b/tests/run_tests
new file mode 100644
index 0000000..0ec3080
--- /dev/null
+++ b/tests/run_tests
@@ -0,0 +1,31 @@
+total=0
+pass=0
+fail=0
+w3m="../w3m
+-config
+/dev/null
+-o
+ignore_null_img_alt=false"
+for i in *.html; do
+	cmd="$w3m
+-I
+utf-8
+-O
+utf-8
+-T
+text/html"
+	opts="`basename "$i" .html`.opts"
+	test -f "$opts" && cmd="$cmd
+`grep -v '^#' $opts`"
+	if (set -x;IFS='
+';$cmd) < "$i" | diff -u - "`basename "$i" .html`.expected"; then
+		pass="`expr 1 + "$pass"`"
+	else
+		fail="`expr 1 + "$fail"`"
+	fi
+	total="`expr 1 + "$total"`"
+done
+echo "TOTAL: $total test(s)"
+echo "PASS : $pass"
+echo "FAIL : $fail"
+test 0 -eq "$fail"
-- 
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