From 0d49ea1fe08cf1eab41a00149393a291c65a59d7 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Thu, 25 Jan 2024 20:32:06 +0300
Subject: Turn odb-tests repository into package for muti-package repository

---
 odb-tests/common/section/basics/test.hxx | 628 +++++++++++++++++++++++++++++++
 1 file changed, 628 insertions(+)
 create mode 100644 odb-tests/common/section/basics/test.hxx

(limited to 'odb-tests/common/section/basics/test.hxx')

diff --git a/odb-tests/common/section/basics/test.hxx b/odb-tests/common/section/basics/test.hxx
new file mode 100644
index 0000000..702ef8b
--- /dev/null
+++ b/odb-tests/common/section/basics/test.hxx
@@ -0,0 +1,628 @@
+// file      : common/section/basics/test.hxx
+// license   : GNU GPL v2; see accompanying LICENSE file
+
+#ifndef TEST_HXX
+#define TEST_HXX
+
+#include <string>
+#include <vector>
+
+#include <odb/core.hxx>
+#include <odb/section.hxx>
+#include <odb/vector.hxx>
+
+#ifdef ODB_COMPILER
+#  if defined(ODB_DATABASE_PGSQL)
+#    define BLOB_TYPE "BYTEA"
+#  elif defined(ODB_DATABASE_MSSQL)
+#    define BLOB_TYPE "VARBINARY(max)"
+#  else
+#    define BLOB_TYPE "BLOB"
+#  endif
+#endif
+
+// Test lazy-loaded, always-updated section.
+//
+#pragma db namespace table("t1_")
+namespace test1
+{
+  #pragma db object
+  struct object
+  {
+    object (int n_ = 999, const std::string& s_ = "xxx")
+        : sn (n_), n (n_), ss (s_) {sv.push_back (n_);}
+
+    #pragma db id auto
+    unsigned long id;
+
+    #pragma db load(lazy)
+    odb::section s;
+
+    #pragma db section(s)
+    int sn;
+
+    int n;
+
+    #pragma db section(s)
+    std::string ss;
+
+    #pragma db section(s)
+    std::vector<int> sv;
+  };
+}
+
+// Test lazy-loaded, change-updated section.
+//
+#pragma db namespace table("t2_")
+namespace test2
+{
+  #pragma db object
+  struct object
+  {
+    object (int n_ = 999, const std::string& s_ = "xxx")
+        : sn (n_), n (n_), ss (s_) {sv.push_back (n_);}
+
+    #pragma db id auto
+    unsigned long id;
+
+    #pragma db load(lazy) update(change)
+    odb::section s;
+
+    #pragma db section(s)
+    int sn;
+
+    int n;
+
+    #pragma db section(s)
+    std::string ss;
+
+    #pragma db section(s)
+    std::vector<int> sv;
+  };
+}
+
+// Test lazy-loaded, manually-updated section.
+//
+#pragma db namespace table("t3_")
+namespace test3
+{
+  #pragma db object
+  struct object
+  {
+    object (int n_ = 999, const std::string& s_ = "xxx")
+        : sn (n_), n (n_), ss (s_) {sv.push_back (n_);}
+
+    #pragma db id auto
+    unsigned long id;
+
+    #pragma db load(lazy) update(manual)
+    odb::section s;
+
+    #pragma db section(s)
+    int sn;
+
+    int n;
+
+    #pragma db section(s)
+    std::string ss;
+
+    #pragma db section(s)
+    std::vector<int> sv;
+  };
+}
+
+// Test eager-loaded, change-updated section.
+//
+#pragma db namespace table("t4_")
+namespace test4
+{
+  #pragma db object
+  struct object
+  {
+    object (int n_ = 999, const std::string& s_ = "xxx")
+        : sn (n_), n (n_), ss (s_) {sv.push_back (n_);}
+
+    #pragma db id auto
+    unsigned long id;
+
+    #pragma db section(s)
+    int sn;
+
+    #pragma db update(change)
+    odb::section s;
+
+    int n;
+
+    #pragma db section(s)
+    std::string ss;
+
+    #pragma db section(s)
+    std::vector<int> sv;
+  };
+}
+
+// Test eager-loaded, manually-updated section.
+//
+#pragma db namespace table("t5_")
+namespace test5
+{
+  #pragma db object
+  struct object
+  {
+    object (int n_ = 999, const std::string& s_ = "xxx")
+        : sn (n_), n (n_), ss (s_) {sv.push_back (n_);}
+
+    #pragma db id auto
+    unsigned long id;
+
+    #pragma db section(s)
+    int sn;
+
+    #pragma db update(manual)
+    odb::section s;
+
+    int n;
+
+    #pragma db section(s)
+    std::string ss;
+
+    #pragma db section(s)
+    std::vector<int> sv;
+  };
+}
+
+// Test value-only and container-only section. Also multiple sections
+// in an object.
+//
+#pragma db namespace table("t6_")
+namespace test6
+{
+  #pragma db object
+  struct object
+  {
+    object (int n_ = 999, const std::string& s_ = "xxx")
+        : n (n_), sn (n_), ss (s_) {sv.push_back (n_);}
+
+    #pragma db id auto
+    unsigned long id;
+
+    int n;
+
+    #pragma db load(lazy)
+    odb::section s1;
+
+    #pragma db load(lazy)
+    odb::section s2;
+
+    #pragma db section(s1)
+    int sn;
+
+    #pragma db section(s1)
+    std::string ss;
+
+    #pragma db section(s2)
+    std::vector<int> sv;
+  };
+}
+
+// Test sections and reuse inheritance.
+//
+#pragma db namespace table("t7_")
+namespace test7
+{
+  #pragma db object abstract
+  struct base
+  {
+    #pragma db id auto
+    unsigned long id;
+
+    #pragma db load(lazy)
+    odb::section s1; // Empty section.
+
+    #pragma db load(lazy)
+    odb::section s2;
+
+    #pragma db section(s2)
+    int sn2;
+  };
+
+  #pragma db object abstract
+  struct interm: base
+  {
+    // Section s1 is still empty.
+
+    #pragma db section(s2)
+    std::string ss2;
+  };
+
+  #pragma db object
+  struct derived: interm
+  {
+    #pragma db section(s1)
+    int sn1;
+  };
+
+  #pragma db object
+  struct object: derived
+  {
+    object (int n = 999, const std::string& s = "xxx", bool b = false)
+    {
+      sn1 = sn2 = n;
+      ss1 = ss2 = s;
+      sb2 = b;
+    }
+
+    #pragma db section(s1)
+    std::string ss1;
+
+    #pragma db section(s2)
+    bool sb2;
+  };
+}
+
+// Test readonly and inverse section members.
+//
+#pragma db namespace table("t8_")
+namespace test8
+{
+  struct object1;
+
+  #pragma db object session
+  struct object
+  {
+    object (int n_ = 999, const std::string& s_ = "xxx", object1* p_ = 0)
+        : n (n_), sn (n_), ss (s_), sp (p_) {}
+
+    #pragma db id auto
+    unsigned long id;
+
+    int n;
+
+    #pragma db load(lazy)
+    odb::section s;
+
+    #pragma db section(s) readonly
+    int sn;
+
+    #pragma db section(s)
+    std::string ss;
+
+    #pragma db inverse(p) section(s)
+    object1* sp;
+  };
+
+  #pragma db object session
+  struct object1
+  {
+    object1 (object* p_ = 0): p (p_) {}
+    ~object1 () {delete p;}
+
+    #pragma db id auto
+    unsigned long id;
+
+    object* p;
+  };
+}
+
+// Test object without any columns to load or update.
+//
+#pragma db namespace table("t9_")
+namespace test9
+{
+  #pragma db object
+  struct object
+  {
+    object (int n_ = 999, const std::string& s_ = "xxx"): sn (n_), ss (s_) {}
+
+    #pragma db id auto
+    unsigned long id;
+
+    #pragma db load(lazy) update(manual)
+    odb::section s;
+
+    #pragma db section(s)
+    int sn;
+
+    #pragma db section(s)
+    std::string ss;
+  };
+}
+
+// Test section without any columns or containers to update.
+//
+#pragma db namespace table("t10_")
+namespace test10
+{
+  #pragma db object
+  struct object
+  {
+    object (int n_ = 999): n (n_), sn (n_) {}
+
+    #pragma db id auto
+    unsigned long id;
+
+    int n;
+
+    #pragma db load(lazy)
+    odb::section s;
+
+    #pragma db section(s) readonly
+    int sn;
+  };
+}
+
+// Test section with composite member.
+//
+#pragma db namespace table("t11_")
+namespace test11
+{
+  #pragma db value
+  struct comp
+  {
+    comp (int n_, const std::string& s_): s (s_) {v.push_back (n_);}
+
+    std::string s;
+    std::vector<int> v;
+  };
+
+  #pragma db object
+  struct object
+  {
+    object (int n_ = 999, const std::string& s_ = "xxx")
+        : n (n_), sn (n_), sc (n_, s_) {}
+
+    #pragma db id auto
+    unsigned long id;
+
+    int n;
+
+    #pragma db load(lazy)
+    odb::section s;
+
+    #pragma db section(s)
+    int sn;
+
+    #pragma db section(s)
+    comp sc;
+  };
+}
+
+// Test change state restoration on transaction rollback.
+//
+#pragma db namespace table("t12_")
+namespace test12
+{
+  #pragma db object
+  struct object
+  {
+    object (int n_ = 999, const std::string& s_ = "xxx")
+        : sn (n_), n (n_), ss (s_) {}
+
+    #pragma db id auto
+    unsigned long id;
+
+    #pragma db load(lazy) update(change)
+    odb::section s;
+
+    #pragma db section(s)
+    int sn;
+
+    int n;
+
+    #pragma db section(s)
+    std::string ss;
+  };
+}
+
+// Test section accessor/modifier.
+//
+#pragma db namespace table("t13_")
+namespace test13
+{
+  #pragma db object
+  struct object
+  {
+    object (int n_ = 999, const std::string& s_ = "xxx")
+        : n (n_), sn (n_), ss (s_) {}
+
+    #pragma db id auto
+    unsigned long id;
+
+    int n;
+
+    #pragma db section(s_)
+    int sn;
+
+    #pragma db section(s_)
+    std::string ss;
+
+  public:
+    const odb::section&
+    s () const {return s_;}
+
+    odb::section&
+    rw_s () {return s_;}
+
+  private:
+    #pragma db load(lazy) update(manual)
+    odb::section s_;
+  };
+}
+
+// Test LOB in section streaming, column re-ordering.
+//
+#pragma db namespace table("t14_")
+namespace test14
+{
+  #pragma db object
+  struct object
+  {
+    object (unsigned long id_ = 0, int n_ = 999, const std::string& s_ = "xxx")
+        : id (id_), sb (s_.begin (), s_.end ()), sn (n_), n (n_) {}
+
+    #pragma db id
+    unsigned long id;
+
+    #pragma db load(lazy)
+    odb::section s;
+
+    #pragma db section(s) type(BLOB_TYPE)
+    std::vector<char> sb; // Comes before sn.
+
+    #pragma db section(s)
+    int sn;
+
+    int n;
+  };
+}
+
+// Test sections and optimistic concurrency.
+//
+#pragma db namespace table("t15_")
+namespace test15
+{
+  #pragma db object optimistic
+  struct object
+  {
+    object (int n_ = 999, const std::string& s_ = "xxx")
+        : sn (n_), n (n_), ss (s_) {sv.push_back (n_);}
+
+    #pragma db id auto
+    unsigned long id;
+
+    #pragma db version mssql:type("ROWVERSION")
+    unsigned long long v;
+
+    #pragma db load(lazy)
+    odb::section s;
+
+    #pragma db section(s)
+    int sn;
+
+    int n;
+
+    #pragma db section(s)
+    std::string ss;
+
+    #pragma db section(s)
+    std::vector<int> sv;
+  };
+}
+
+// Test container-only sections and optimistic concurrency.
+//
+#pragma db namespace table("t16_")
+namespace test16
+{
+  #pragma db object optimistic
+  struct object
+  {
+    object (int n = 999) {sv.push_back (n);}
+
+    #pragma db id auto
+    unsigned long id;
+
+    #pragma db version // mssql:type("ROWVERSION")
+    unsigned long long v;
+
+    #pragma db load(lazy)
+    odb::section s;
+
+    #pragma db section(s)
+    std::vector<int> sv;
+  };
+}
+
+// Test reuse-inheritance, sections, and optimistic concurrency.
+//
+#pragma db namespace table("t17_")
+namespace test17
+{
+  #pragma db object optimistic sectionable abstract
+  struct root
+  {
+    #pragma db id auto
+    unsigned long id;
+
+    #pragma db version
+    unsigned long long v;
+  };
+
+  #pragma db object
+  struct base: root
+  {
+  };
+
+  #pragma db object
+  struct object: base
+  {
+    object (int n = 999): s1n (n) {s2v.push_back (n);}
+
+    #pragma db load(lazy)
+    odb::section s1;
+
+    #pragma db section(s1)
+    int s1n;
+
+    #pragma db load(lazy)
+    odb::section s2;
+
+    #pragma db section(s2)
+    std::vector<int> s2v;
+  };
+}
+
+// Test change-updated section and change-tracking container.
+//
+#pragma db namespace table("t18_")
+namespace test18
+{
+  #pragma db object
+  struct object
+  {
+    object (int n = 999): sn (n) {sv.push_back (n);}
+
+    #pragma db id auto
+    unsigned long id;
+
+    #pragma db load(lazy) update(change)
+    odb::section s;
+
+    #pragma db section(s)
+    int sn;
+
+    #pragma db section(s)
+    odb::vector<int> sv;
+  };
+}
+
+// Regression: BLOB in a value type used as a map value that is in a section.
+//
+#include <map>
+#include <vector>
+
+#pragma db namespace table("t19_")
+namespace test19
+{
+  #pragma db value
+  struct value
+  {
+    #pragma db type(BLOB_TYPE)
+    std::vector<char> b;
+  };
+
+  #pragma db object
+  struct object
+  {
+    #pragma db id auto
+    unsigned long id;
+
+    #pragma db load(lazy) update(always)
+    odb::section s;
+
+    #pragma db section(s)
+    std::map<int, value> m;
+  };
+}
+
+#endif // TEST_HXX
-- 
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