Adds empty title test to Makefile and fixes titles in generated wallet pages

Makefile

@@ -1,7 +1,7 @@
 ## This file is licensed under the MIT License (MIT) available on
 ## http://opensource.org/licenses/MIT.
 
-S=@  ## Silent: only print errors by default; 
+S=@  ## Silent: only print errors by default;
      ## run `make S='' [other args]` to print commands as they're run
 
 SITEDIR=_site
@@ -67,6 +67,7 @@ post-build-tests-fast: check-for-build-errors ensure-each-svg-has-a-png check-fo
     check-for-missing-anchors check-for-broken-markdown-reference-links \
     check-for-broken-kramdown-tables check-for-duplicate-header-ids \
     check-for-headers-containing-auto-link check-for-missing-subhead-links \
+	check-for-empty-title-tag \
     check-for-subheading-anchors \
     check-jshint \
     check-for-javascript-in-svgs
@@ -126,7 +127,7 @@ ensure-each-svg-has-a-png:
 	    ; do test -f $${file%.svg}.png || echo "$$file missing corresponding PNG" \
 	; done | eval $(ERROR_ON_OUTPUT)
 
-	
+
 ## Some Jekyll errors leave error messages in the text
 check-for-liquid-errors:
 	$S grep -r 'Liquid syntax error:' $(SITEDIR)/ | eval $(ERROR_ON_OUTPUT)
@@ -182,6 +183,21 @@ check-for-headers-containing-auto-link:
 ## 'class="auto-link"' produced by autocrossref
 	$S grep '<\(h[2-6]\).*\?>[^>]\+class="auto-link".*</\1>' _site/en/developer-* | eval $(ERROR_ON_OUTPUT)
 
+check-for-empty-title-tag:
+## The autocrossref plugin can mess up subheadings (h2, etc), so ensure
+## none of the generated subheadings contain the string
+## 'class="auto-link"' produced by autocrossref
+	$S find ./_site -name '*.html' -type f \
+	   | xargs grep '<title></title>' \
+	   | eval $(ERROR_ON_OUTPUT)
+
+check-for-missing-subhead-links:
+## Make sure each subhead (h2-h6) either has the subhead links
+## (edit,issue,etc) or something like <!-- no subhead-links here -->
+	$S egrep -n -A1 '<h[2-6]' _site/en/developer-* \
+	   | egrep -v 'developer-documentation|<h[2-6]|^--|subhead-links' \
+	   | eval $(ERROR_ON_OUTPUT)
+
 check-for-missing-subhead-links:
 ## Make sure each subhead (h2-h6) either has the subhead links
 ## (edit,issue,etc) or something like <!-- no subhead-links here -->

_plugins/wallets.rb

@@ -6,7 +6,7 @@ require 'yaml'
 module Jekyll
 
   class WalletPage < Page
-    def initialize(site, base, dir, wallet, platform, os, lang)
+    def initialize(site, base, dir, wallet, platform, os, title, lang)
       @site = site
       @base = base
       @dir = dir
@@ -19,11 +19,12 @@ module Jekyll
       self.data['os'] = os
       self.data['id'] = ['wallets', platform['name'], os['name'], wallet['id']].join('-')
       self.data['lang'] = lang
+      self.data['title'] = title
     end
   end
 
   class PlatformPage < Page
-    def initialize(site, base, dir, platform, os, lang)
+    def initialize(site, base, dir, platform, os, title, lang)
       @site = site
       @base = base
       @dir = dir
@@ -35,6 +36,7 @@ module Jekyll
       self.data['os'] = os
       self.data['id'] = ['wallets', platform['name'], os['name']].join('-')
       self.data['lang'] = lang
+      self.data['title'] = title
     end
   end
 
@@ -70,13 +72,23 @@ module Jekyll
 
       # Getting information about each found wallet
       locs.each do |lang,value|
+        title = locs[lang]['choose-your-wallet']['title']
+
         platformsCol.docs.each do |doc|
           file = doc.path
           data = YAML.load_file(file)
           platform = data['platform']
           os = data['os']
           dir = File.join(platform['name'], os['name'])
-          site.pages << PlatformPage.new(site, site.source, File.join(lang, walletsDir, dir), platform, os, lang)
+
+          platformTitle = locs[lang]['choose-your-wallet']['walletcat' + platform['name']]
+          osTitle = locs[lang]['choose-your-wallet']['platform' + os['name']]
+          if osTitle.nil?
+            fullTitle = [platformTitle, title].join(' - ')
+          else
+            fullTitle = [platformTitle, osTitle, title].join(' - ')
+          end
+          site.pages << PlatformPage.new(site, site.source, File.join(lang, walletsDir, dir), platform, os, fullTitle, lang)
         end
 
         walletsCol.docs.each do |doc|
@@ -92,7 +104,18 @@ module Jekyll
               # This allows generation only of valid wallet pages
               if platform['name']
                 dir = File.join(platform['name'], os['name'], wallet['id'])
-                site.pages << WalletPage.new(site, site.source, File.join(lang, walletsDir, dir), wallet, platform, os, lang)
+
+                platformTitle = locs[lang]['choose-your-wallet']['walletcat' + platform['name']]
+                osTitle = locs[lang]['choose-your-wallet']['platform' + os['name']]
+                walletTitle = wallet['title']
+
+                if osTitle.nil?
+                  fullTitle = [walletTitle, platformTitle, title].join(' - ')
+                else
+                  fullTitle = [walletTitle, platformTitle, osTitle, title].join(' - ')
+                end
+
+                site.pages << WalletPage.new(site, site.source, File.join(lang, walletsDir, dir), wallet, platform, os, fullTitle, lang)
               end
 
             end