Added tests for export_bookmarks().

tests/test_bookmarks.cpp

@@ -0,0 +1,84 @@
+/*  This file is part of remwharead.
+ *  Copyright © 2019 tastytea <tastytea@tastytea.de>
+ *
+ *  This program 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, version 3.
+ *
+ *  This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <exception>
+#include <string>
+#include <sstream>
+#include <regex>
+#include <chrono>
+#include <catch.hpp>
+#include "sqlite.hpp"
+#include "export.hpp"
+
+using std::string;
+using std::chrono::system_clock;
+using std::regex;
+using std::regex_search;
+
+SCENARIO ("The Bookmarks export works correctly")
+{
+    bool exception = false;
+    bool bookmarks_ok = true;
+
+    GIVEN ("One database entry")
+    {
+        Database::entry entry;
+        entry.uri = "https://example.com/page.html";
+        entry.tags = { "tag1", "tag2" };
+        entry.title = "Nice title";
+        entry.datetime = system_clock::time_point();
+        entry.fulltext = "Full text.";
+        entry.description = "Good description.";
+
+        try
+        {
+            std::ostringstream output;
+            export_bookmarks({ entry }, output);
+            const string bookmarks = output.str();
+
+            const regex re_top(
+                "^<!DOCTYPE NETSCAPE-Bookmark-file-1>\n"
+                "<META HTTP-EQUIV=\"Content-Type\" CONTENT=\"text/html; "
+                "charset=UTF-8\">\n"
+                "<TITLE>Bookmarks from remwharead</TITLE>\n"
+                "<H1>Bookmarks from remwharead<H1>\n\n"
+                "<DL><p>\n<DT><H3>remwharead</H3>\n<DL><p>");
+            const regex re_bottom(
+                "<DT><A HREF=\"https://example.com/page.html\" "
+                "ADD_DATE=\"\\d{10,}\">Nice title</A>\n"
+                "</DL><p>\n</DL><p>\n$");
+
+            for (const regex &re : { re_top, re_bottom })
+            {
+                if (!regex_search(bookmarks, re))
+                {
+                    bookmarks_ok = false;
+                }
+            }
+        }
+        catch (const std::exception &e)
+        {
+            exception = true;
+        }
+
+        THEN ("No exception is thrown")
+            AND_THEN ("Output looks okay")
+        {
+            REQUIRE_FALSE(exception);
+            REQUIRE(bookmarks_ok);
+        }
+    }
+}