From 9fceb52298c05c31666521b4226362322b18c178 Mon Sep 17 00:00:00 2001
From: Philipp Gesang <phg42.2a@gmail.com>
Date: Sat, 27 Apr 2013 18:26:21 +0200
Subject: update fontconfig test

---
 luaotfload-database.lua           | 17 ++++++++++-----
 tests/fontconfig_conf_reading.tex |  8 ++++---
 tests/fonts.conf.test             | 44 ++++++++++++++++++++++-----------------
 3 files changed, 42 insertions(+), 27 deletions(-)

diff --git a/luaotfload-database.lua b/luaotfload-database.lua
index edc3a5b..3085b63 100644
--- a/luaotfload-database.lua
+++ b/luaotfload-database.lua
@@ -86,12 +86,19 @@ config.luaotfload.resolver  = config.luaotfload.resolver or "normal"
 -- We use the cache.* of ConTeXt (see luat-basics-gen), we can
 -- use it safely (all checks and directory creations are already done). It
 -- uses TEXMFCACHE or TEXMFVAR as starting points.
-local writable_path = caches.getwritablepath("names","")
-if not writable_path then
-  error("Impossible to find a suitable writeable cache...")
+local writable_path
+if caches then
+    writable_path = caches.getwritablepath("names","")
+    if not writable_path then
+        error("Impossible to find a suitable writeable cache...")
+    end
+    names.path.dir   = writable_path
+    names.path.path  = filejoin(writable_path, names.path.basename)
+else --- running as script, inject some dummies
+    caches = { }
+    logs   = { report = function () end }
 end
-names.path.dir   = writable_path
-names.path.path  = filejoin(writable_path, names.path.basename)
+
 
 --[[doc--
 Auxiliary functions
diff --git a/tests/fontconfig_conf_reading.tex b/tests/fontconfig_conf_reading.tex
index dbbbc3c..66ab377 100644
--- a/tests/fontconfig_conf_reading.tex
+++ b/tests/fontconfig_conf_reading.tex
@@ -1,6 +1,8 @@
 \directlua{
-require("lualibs")
-require("otfl-font-nms.lua")
-texio.write_nl(table.serialize(fonts.names.read_fonts_conf("fonts.conf.test", {})))
+  config = { lualibs = { load_extended = false } }
+  require"lualibs"
+  require"luaotfload-database"
+  local results = fonts.names.read_fonts_conf{"fonts.conf.test"}
+  inspect(results)
 }
 \bye
diff --git a/tests/fonts.conf.test b/tests/fonts.conf.test
index 0e5b961..3c3e132 100644
--- a/tests/fonts.conf.test
+++ b/tests/fonts.conf.test
@@ -1,19 +1,25 @@
-<!-- this is a comment -->
-<!-- this is a comment with the <dir>test 0 failed!</dir> -->
-<!---->
-<!--
-this is a comment -->
-<!--
-this is a comment
--->
-<!-- 
-this is a comment
-<dir>test -1 failed!</dir>
--->
-<dir>test 1 ok</dir>
-<dir>test 2 ok</dir><dir>test 3 ok</dir>
-<dir>test 4 ok</dir><!-- comment--><dir>test 5 ok</dir>
-<!-- this starts to be more debian-specific... change it to fit your system -->
-<include>/etc/fonts/conf.d</include><!-- this is a dir -->
-<include>/etc/fonts/fonts.conf</include>
-<include ignore_missing="no">/etc/fonts/conf.d/69-unifont.conf</include>
+<?xml version="1.0"?>
+<!DOCTYPE fontconfig SYSTEM "fonts.dtd">
+<!-- /etc/fonts/fonts.conf file to configure system font access -->
+<fontconfig>
+    <!-- this is a comment -->
+    <!-- this is a comment with the <dir>test 0 failed!</dir> -->
+    <!---->
+    <!--
+    this is a comment -->
+    <!--
+    this is a comment
+    -->
+    <!-- 
+    this is a comment
+    <dir>test -1 failed!</dir>
+    -->
+    <include prefix="xdg">fontconfig/fonts.conf</include><!-- this is a dir -->
+    <dir>test 1 ok</dir>
+    <dir>test 2 ok</dir><dir>test 3 ok</dir>
+    <dir>test 4 ok</dir><!-- comment--><dir>test 5 ok</dir>
+    <!-- this starts to be more debian-specific... change it to fit your system -->
+    <include>/etc/fonts/conf.d</include><!-- this is a dir -->
+    <include>/etc/fonts/fonts.conf</include>
+    <include ignore_missing="no">/etc/fonts/conf.d/69-unifont.conf</include>
+</fontconfig>
-- 
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