Move numrange code from qpdf.cc to QUtil.cc

Also move tests to libtests.

1 files changed, 36 insertions, 0 deletions

diff --git a/libtests/numrange.cc b/libtests/numrange.cc
new file mode 100644
index 00000000..6cbb90ac
--- /dev/null
+++ b/libtests/numrange.cc
@@ -0,0 +1,36 @@
+#include <qpdf/QUtil.hh>
+#include <iostream>
+
+static void test_numrange(char const* range)
+{
+    if (range == 0)
+    {
+        std::cout << "null" << std::endl;
+    }
+    else
+    {
+        std::vector<int> result = QUtil::parse_numrange(range, 15);
+        std::cout << "numeric range " << range << " ->";
+        for (std::vector<int>::iterator iter = result.begin();
+             iter != result.end(); ++iter)
+        {
+            std::cout << " " << *iter;
+        }
+        std::cout << std::endl;
+    }
+}
+
+int main(int argc, char* argv[])
+{
+    try
+    {
+        test_numrange(argv[1]);
+    }
+    catch (std::exception& e)
+    {
+	std::cout << e.what() << std::endl;
+        return 2;
+    }
+
+    return 0;
+}