From 77012915e5755f82982ceb18035bb8e56878848d Mon Sep 17 00:00:00 2001
From: Constantin Michael <constantin@codesynthesis.com>
Date: Thu, 20 Oct 2011 20:49:42 +0200
Subject: Add 64 bit integer tests to Oracle types test

---
 oracle/types/driver.cxx | 51 ++++++++++++++++++++++++++++++++++++++++---------
 oracle/types/test.hxx   | 49 +++++++++++++++++++++++++----------------------
 2 files changed, 68 insertions(+), 32 deletions(-)

(limited to 'oracle/types')

diff --git a/oracle/types/driver.cxx b/oracle/types/driver.cxx
index 55918af..2eeb2e8 100644
--- a/oracle/types/driver.cxx
+++ b/oracle/types/driver.cxx
@@ -82,15 +82,20 @@ main (int argc, char* argv[])
 
     // Test character set conversion.
     //
-    // const char* unicode_str = "a \xD5\x95 \xEA\xAA\xAA \xF2\xAA\xAA\xAA";
+    const char* unicode_str = "a \xD5\x95 \xEA\xAA\xAA \xF2\xAA\xAA\xAA";
 
+    // Testing of character set conversion to and from the client's database
+    // character set is disabled as the server database character set may
+    // not be able to represent some Unicode characters. If this were the case
+    // the test outcome be a false negative.
+    //
     // o.char_ = unicode_str;
     // o.varchar2_ = unicode_str;
     // o.clob_ = unicode_str;
 
-    // o.nchar_ = unicode_str;
-    // o.nvarchar2_ = unicode_str;
-    // o.nclob_ = unicode_str;
+    o.nchar_ = unicode_str;
+    o.nvarchar2_ = unicode_str;
+    o.nclob_ = unicode_str;
 
     // Persist.
     //
@@ -112,14 +117,28 @@ main (int argc, char* argv[])
 
     // Test 64 bit integers.
     //
-    big_ints bi (true);
-    bi.id = 1;
+    big_int bi1 (1, 0x8000000000000000LL);
+    big_int bi2 (2, -123456);
+    big_int bi3 (3, 0);
+    big_int bi4 (4, 123456);
+    big_int bi5 (5, 0xFFFFFFFFFFFFFFFFULL);
+
+    big_uint bui1 (1, 0);
+    big_uint bui2 (2, 123456);
+    big_uint bui3 (3, 0xFFFFFFFFFFFFFFFFULL);
 
     // Persist.
     //
     {
       transaction t (db->begin ());
-      db->persist (bi);
+      db->persist (bi1);
+      db->persist (bi2);
+      db->persist (bi3);
+      db->persist (bi4);
+      db->persist (bi5);
+      db->persist (bui1);
+      db->persist (bui2);
+      db->persist (bui3);
       t.commit ();
     }
 
@@ -127,10 +146,24 @@ main (int argc, char* argv[])
     //
     {
       transaction t (db->begin ());
-      auto_ptr<big_ints> bi1 (db->load<big_ints> (1));
+      auto_ptr<big_int> bil1 (db->load<big_int> (1));
+      auto_ptr<big_int> bil2 (db->load<big_int> (2));
+      auto_ptr<big_int> bil3 (db->load<big_int> (3));
+      auto_ptr<big_int> bil4 (db->load<big_int> (4));
+      auto_ptr<big_int> bil5 (db->load<big_int> (5));
+      auto_ptr<big_uint> buil1 (db->load<big_uint> (1));
+      auto_ptr<big_uint> buil2 (db->load<big_uint> (2));
+      auto_ptr<big_uint> buil3 (db->load<big_uint> (3));
       t.commit ();
 
-      assert (bi == *bi1);
+      assert (bi1 == *bil1);
+      assert (bi2 == *bil2);
+      assert (bi3 == *bil3);
+      assert (bi4 == *bil4);
+      assert (bi5 == *bil5);
+      assert (bui1 == *buil1);
+      assert (bui2 == *buil2);
+      assert (bui3 == *buil3);
     }
   }
   catch (const odb::exception& e)
diff --git a/oracle/types/test.hxx b/oracle/types/test.hxx
index d137a1d..bfb06f9 100644
--- a/oracle/types/test.hxx
+++ b/oracle/types/test.hxx
@@ -161,39 +161,42 @@ struct object
 };
 
 #pragma db object
-struct big_ints
+struct big_uint
 {
-  big_ints (bool init = false)
+  big_uint (unsigned int id = 0, unsigned long long v = 0)
+      : id_ (id), value (v)
   {
-    if (init)
-    {
-      signed_zero = 0;
-      signed_min = 0x8000000000000000; // –9223372036854775808
-      signed_max = 0x7FFFFFFFFFFFFFFFLL; // 9223372036854775807
-      unsigned_zero = 0;
-      unsigned_max = 0xFFFFFFFFFFFFFFFFULL;
-    }
   }
 
   #pragma db id
-  unsigned int id;
+  unsigned int id_;
+
+  unsigned long long value;
+
+  bool
+  operator== (const big_uint& y) const
+  {
+    return id_ == y.id_ && value == y.value;
+  }
+};
 
-  long long signed_zero;
-  long long signed_min;
-  long long signed_max;
+#pragma db object
+struct big_int
+{
+  big_int (unsigned int id = 0, long long v = 0)
+      : id_ (id), value (v)
+  {
+  }
+
+  #pragma db id
+  unsigned int id_;
 
-  unsigned long long unsigned_zero;
-  unsigned long long unsigned_max;
+  long long value;
 
   bool
-  operator== (const big_ints& y) const
+  operator== (const big_int& y) const
   {
-    return id == y.id &&
-      signed_zero == y.signed_zero &&
-      signed_min == y.signed_min &&
-      signed_max == y.signed_max &&
-      unsigned_zero == y.unsigned_zero &&
-      unsigned_max == y.unsigned_max;
+    return id_ == y.id_ && value == y.value;
   }
 };
 
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