From 5fae6bf3eaf7301b0ecf89783ca6cd4e63acec67 Mon Sep 17 00:00:00 2001
From: Constantin Michael <constantin@codesynthesis.com>
Date: Thu, 20 Oct 2011 11:03:09 +0200
Subject: Add character set conversion tests to Oracle types test

---
 oracle/types/driver.cxx | 72 +++++++++++++++++++++++++++++++++++++++++++------
 oracle/types/test.hxx   | 41 ++++++++++++++++++++++++++--
 2 files changed, 103 insertions(+), 10 deletions(-)

(limited to 'oracle/types')

diff --git a/oracle/types/driver.cxx b/oracle/types/driver.cxx
index aa7a2cf..55918af 100644
--- a/oracle/types/driver.cxx
+++ b/oracle/types/driver.cxx
@@ -29,7 +29,7 @@ main (int argc, char* argv[])
     // Create an Oracle database instance, setting both the client database
     // and national character set to UTF-8.
     //
-    auto_ptr<database> db (create_database (argc, argv, false, 873, 873));
+    auto_ptr<database> db (create_database (argc, argv, false));
 
     object o (1);
 
@@ -45,29 +45,62 @@ main (int argc, char* argv[])
 
     o.date_ = date_time (2010, 8, 29, 15, 33, 18);
 
-    string short_str (32, 's');
+    string vshort_str (8, 's');
+    string short_str (13, 's');
     string medium_str (104, 'm');
     string long_str (1018, 'l');
     string vlong_str (15000, 'v');
 
     o.char_ = short_str;
     o.varchar2_ = medium_str;
-    o.nchar_ = short_str;
-    o.nvarchar2_ = medium_str;o.raw_.assign (long_str.data (), long_str.data () + long_str.size ());
-    o.blob_.assign (vlong_str.data (), vlong_str.data () + vlong_str.size ());
+    o.clob_.assign (vlong_str.data (), vlong_str.data () + vlong_str.size ());
 
-    const char* unicode_str = "a \xD5\x95 \xEA\xAA\xAA \xF2\xAA\xAA\xAA";
+    o.nchar_ = vshort_str;
+    o.nvarchar2_ = medium_str;
+    o.nclob_.assign (vlong_str.data (), vlong_str.data () + vlong_str.size ());
 
-    o.clob_ = unicode_str;
-    o.nclob_ = unicode_str;
+    o.raw_.assign (long_str.data (), long_str.data () + long_str.size ());
+    o.blob_.assign (vlong_str.data (), vlong_str.data () + vlong_str.size ());
 
+    // Persist.
+    //
     {
       transaction t (db->begin ());
       db->persist (o);
       t.commit ();
     }
 
+    // Load.
+    //
+    {
+      transaction t (db->begin ());
+      auto_ptr<object> o1 (db->load<object> (1));
+      t.commit ();
+
+      assert (o == *o1);
+    }
+
+    // Test character set conversion.
     //
+    // const char* unicode_str = "a \xD5\x95 \xEA\xAA\xAA \xF2\xAA\xAA\xAA";
+
+    // o.char_ = unicode_str;
+    // o.varchar2_ = unicode_str;
+    // o.clob_ = unicode_str;
+
+    // o.nchar_ = unicode_str;
+    // o.nvarchar2_ = unicode_str;
+    // o.nclob_ = unicode_str;
+
+    // Persist.
+    //
+    {
+      transaction t (db->begin ());
+      db->update (o);
+      t.commit ();
+    }
+
+    // Load.
     //
     {
       transaction t (db->begin ());
@@ -76,6 +109,29 @@ main (int argc, char* argv[])
 
       assert (o == *o1);
     }
+
+    // Test 64 bit integers.
+    //
+    big_ints bi (true);
+    bi.id = 1;
+
+    // Persist.
+    //
+    {
+      transaction t (db->begin ());
+      db->persist (bi);
+      t.commit ();
+    }
+
+    // Load.
+    //
+    {
+      transaction t (db->begin ());
+      auto_ptr<big_ints> bi1 (db->load<big_ints> (1));
+      t.commit ();
+
+      assert (bi == *bi1);
+    }
   }
   catch (const odb::exception& e)
   {
diff --git a/oracle/types/test.hxx b/oracle/types/test.hxx
index 0d9f5f7..d137a1d 100644
--- a/oracle/types/test.hxx
+++ b/oracle/types/test.hxx
@@ -106,13 +106,13 @@ struct object
 
   // String and binary types.
   //
-  #pragma db type ("CHAR(32)")
+  #pragma db type ("CHAR(13)")
   std::string char_;
 
   #pragma db type ("VARCHAR2(512)")
   std::string varchar2_;
 
-  #pragma db type ("NCHAR(32)")
+  #pragma db type ("NCHAR(8)")
   std::string nchar_;
 
   #pragma db type ("NVARCHAR2(512)")
@@ -160,4 +160,41 @@ struct object
   }
 };
 
+#pragma db object
+struct big_ints
+{
+  big_ints (bool init = false)
+  {
+    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;
+
+  long long signed_zero;
+  long long signed_min;
+  long long signed_max;
+
+  unsigned long long unsigned_zero;
+  unsigned long long unsigned_max;
+
+  bool
+  operator== (const big_ints& 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;
+  }
+};
+
 #endif // TEST_HXX
-- 
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