1 files changed, 74 insertions, 0 deletions
diff --git a/src/parser/parser_base_test.cpp b/src/parser/parser_base_test.cpp
new file mode 100644
index 0000000..74994da
--- /dev/null
+++ b/src/parser/parser_base_test.cpp
@@ -0,0 +1,74 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include "test_global.hpp"
+#include "orcus/parser_base.hpp"
+
+using namespace std;
+using namespace orcus;
+
+void test_skip_space_and_control()
+{
+    class _test_type : public orcus::parser_base
+    {
+    public:
+        _test_type(const char* p, size_t n) : orcus::parser_base(p, n) {}
+
+        void run()
+        {
+            skip_space_and_control();
+        }
+
+        bool has_char() const
+        {
+            return orcus::parser_base::has_char();
+        }
+
+        size_t available_size() const
+        {
+            return orcus::parser_base::available_size();
+        }
+
+        char get_char() const
+        {
+            return *mp_char;
+        }
+    };
+
+    // Create a series of variable-legnth blank strings and make sure the
+    // function correctly skips all the empty characters.
+
+    for (size_t i = 0; i < 32; ++i)
+    {
+        std::string s(i, ' ');
+        assert(s.size() == i);
+
+        _test_type test(s.data(), s.size());
+        assert(test.available_size() == s.size());
+
+        test.run();
+        assert(!test.has_char()); // There should be no more characters to parse.
+
+        s.push_back('a');
+
+        _test_type test2(s.data(), s.size());
+        assert(test2.available_size() == s.size());
+
+        test2.run();
+        assert(test2.has_char()); // The current position should be on the 'a'.
+        assert(test2.get_char() == 'a');
+    }
+}
+
+int main()
+{
+    test_skip_space_and_control();
+
+    return EXIT_SUCCESS;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */