4 files changed, 220 insertions, 0 deletions
diff --git a/odb-tests/common/blob/buildfile b/odb-tests/common/blob/buildfile
new file mode 100644
index 0000000..cc6d164
--- /dev/null
+++ b/odb-tests/common/blob/buildfile
@@ -0,0 +1,40 @@
+# file      : common/blob/buildfile
+# license   : GNU GPL v2; see accompanying LICENSE file
+
+import libodb = libodb%lib{odb}
+
+libs =
+
+for db: $databases
+  import libs += libodb-$db%lib{odb-$db}
+
+import libs += lib{common}
+
+exe{driver}: {hxx cxx}{* -*-odb -*-odb-*} {hxx ixx cxx}{test-odb} testscript
+
+# Introduce the metadata library target to make sure the libodb library is
+# resolved for the odb_compile ad hoc rule (see build/root.build for details).
+#
+libue{test-meta}: $libodb
+
+<{hxx ixx cxx}{test-odb}>: hxx{test} libue{test-meta}
+
+for db: $databases
+{
+  exe{driver}: {hxx ixx cxx}{test-odb-$db}: include = $multi
+  <{hxx ixx cxx}{test-odb-$db}>: hxx{test} libue{test-meta}
+}
+
+exe{driver}: libue{test-meta} $libs
+
+# Specify the ODB custom options to be used by the odb_compile ad hoc rule
+# (see build/root.build for details).
+#
+odb_options = --table-prefix blob_ \
+              --generate-schema
+
+cxx.poptions =+ "-I$out_base" "-I$src_base"
+
+# Testscript's run-time prerequisites.
+#
+exe{driver}: ../../alias{database-client}: include = adhoc
diff --git a/odb-tests/common/blob/driver.cxx b/odb-tests/common/blob/driver.cxx
new file mode 100644
index 0000000..269f415
--- /dev/null
+++ b/odb-tests/common/blob/driver.cxx
@@ -0,0 +1,76 @@
+// file      : common/blob/driver.cxx
+// license   : GNU GPL v2; see accompanying LICENSE file
+
+// Test BLOB mapping.
+//
+
+#include <memory>   // std::unique_ptr
+#include <iostream>
+
+#include <odb/database.hxx>
+#include <odb/transaction.hxx>
+
+#include <libcommon/common.hxx>
+
+#include "test.hxx"
+#include "test-odb.hxx"
+
+#undef NDEBUG
+#include <cassert>
+
+using namespace std;
+using namespace odb::core;
+
+int
+main (int argc, char* argv[])
+{
+  try
+  {
+    unique_ptr<database> db (create_database (argc, argv));
+
+    const char data[] =
+      "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
+      "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B"
+      "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
+      "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B"
+      "cccccccccccccccccccccccccccccccccccccccccccccccc"
+      "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B"
+      "dddddddddddddddddddddddddddddddddddddddddddddddd"
+      "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B"
+      "eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee"
+      "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B"
+      "ffffffffffffffffffffffffffffffffffffffffffffffff";
+
+    const unsigned char* udata = reinterpret_cast<const unsigned char*> (data);
+
+    object o (1);
+    o.vc.assign (data, data + sizeof (data));
+    o.vuc.assign (udata, udata + sizeof (data));
+    memcpy (o.c, data, sizeof (data));
+    memcpy (o.uc, udata, sizeof (data));
+    memcpy (o.a.data (), data, sizeof (data));
+    memcpy (o.ua.data (), udata, sizeof (data));
+    o.cont.push_back (1);
+    o.cont.push_back (2);
+    o.cont.push_back (3);
+
+    {
+      transaction t (db->begin ());
+      db->persist (o);
+      t.commit ();
+    }
+
+    {
+      transaction t (db->begin ());
+      unique_ptr<object> o1 (db->load<object> (1));
+      t.commit ();
+
+      assert (o == *o1);
+    }
+  }
+  catch (const odb::exception& e)
+  {
+    cerr << e.what () << endl;
+    return 1;
+  }
+}
diff --git a/odb-tests/common/blob/test.hxx b/odb-tests/common/blob/test.hxx
new file mode 100644
index 0000000..9602ca2
--- /dev/null
+++ b/odb-tests/common/blob/test.hxx
@@ -0,0 +1,71 @@
+// file      : common/blob/test.hxx
+// license   : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef TEST_HXX
+#define TEST_HXX
+
+#include <array>
+#include <vector>
+#include <cstring> // std::memcmp
+
+#include <odb/core.hxx>
+
+#ifdef ODB_COMPILER
+#  if defined(ODB_DATABASE_PGSQL)
+#    define BLOB_TYPE "BYTEA"
+#  elif defined(ODB_DATABASE_MSSQL)
+//#    define BLOB_TYPE "VARBINARY(1024)"
+#    define BLOB_TYPE "VARBINARY(max)"
+#  else
+//#    define BLOB_TYPE "RAW(1024)"
+#    define BLOB_TYPE "BLOB"
+#  endif
+#endif
+
+#pragma db object
+struct object
+{
+  object () {}
+  object (unsigned long id): id_ (id) {}
+
+  #pragma db id
+  unsigned long id_;
+
+  #pragma db type(BLOB_TYPE)
+  std::vector<char> vc;
+
+  #pragma db type(BLOB_TYPE)
+  std::vector<unsigned char> vuc;
+
+  #pragma db type(BLOB_TYPE)
+  char c[1024];
+
+  #pragma db type(BLOB_TYPE)
+  unsigned char uc[1024];
+
+  #pragma db type(BLOB_TYPE)
+  std::array<char, 1024> a;
+
+  #pragma db type(BLOB_TYPE)
+  std::array<char, 1024> ua;
+
+  // Make sure we can still use std::vector<char> and std::array<char>
+  // as containers.
+  //
+  std::vector<unsigned char> cont;
+};
+
+inline bool
+operator== (const object& x, const object& y)
+{
+  return x.id_ == y.id_
+    && x.vc == y.vc
+    && x.vuc == y.vuc
+    && std::memcmp (x.c, y.c, sizeof (x.c)) == 0
+    && std::memcmp (x.uc, y.uc, sizeof (x.uc)) == 0
+    && x.a == y.a
+    && x.ua == y.ua
+    && x.cont == y.cont;
+}
+
+#endif // TEST_HXX
diff --git a/odb-tests/common/blob/testscript b/odb-tests/common/blob/testscript
new file mode 100644
index 0000000..4fb9955
--- /dev/null
+++ b/odb-tests/common/blob/testscript
@@ -0,0 +1,33 @@
+# file      : common/blob/testscript
+# license   : GNU GPL v2; see accompanying LICENSE file
+
+.include ../../database-options.testscript
+
+: mysql
+:
+if $mysql
+{
+  .include ../../mysql.testscript
+
+  $create_schema;
+  $*
+}
+
+: sqlite
+:
+if $sqlite
+{
+  .include ../../sqlite.testscript
+
+  $*
+}
+
+: pgsql
+:
+if $pgsql
+{
+  .include ../../pgsql.testscript
+
+  $create_schema;
+  $*
+}