From 1ba1097cd1d71b945255d9401ffa4f04a036e94f Mon Sep 17 00:00:00 2001 From: Boris Kolpackov Date: Mon, 28 Mar 2011 11:22:59 +0200 Subject: Add SQLite-specific tests --- sqlite/types/driver.cxx | 64 +++++++++++++++++++++ sqlite/types/makefile | 108 ++++++++++++++++++++++++++++++++++++ sqlite/types/test.hxx | 145 ++++++++++++++++++++++++++++++++++++++++++++++++ sqlite/types/test.std | 0 sqlite/types/traits.hxx | 96 ++++++++++++++++++++++++++++++++ 5 files changed, 413 insertions(+) create mode 100644 sqlite/types/driver.cxx create mode 100644 sqlite/types/makefile create mode 100644 sqlite/types/test.hxx create mode 100644 sqlite/types/test.std create mode 100644 sqlite/types/traits.hxx (limited to 'sqlite/types') diff --git a/sqlite/types/driver.cxx b/sqlite/types/driver.cxx new file mode 100644 index 0000000..855cada --- /dev/null +++ b/sqlite/types/driver.cxx @@ -0,0 +1,64 @@ +// file : sqlite/types/driver.cxx +// author : Boris Kolpackov +// copyright : Copyright (c) 2009-2011 Code Synthesis Tools CC +// license : GNU GPL v2; see accompanying LICENSE file + +// Test SQLite type conversion. +// + +#include // std::auto_ptr +#include +#include + +#include +#include + +#include + +#include "test.hxx" +#include "test-odb.hxx" + +using namespace std; +using namespace odb::core; + +int +main (int argc, char* argv[]) +{ + try + { + auto_ptr db (create_database (argc, argv)); + + object o (1); + + o.bool_ = true; + o.integer_ = -123456; + o.real_ = 1.123; + + string long_str (2040, 'l'); + buffer long_buf (long_str.c_str (), long_str.size ()); + + o.text_ = long_str; + o.blob_ = long_buf; + + { + transaction t (db->begin ()); + db->persist (o); + t.commit (); + } + + // + // + { + transaction t (db->begin ()); + auto_ptr o1 (db->load (1)); + t.commit (); + + assert (o == *o1); + } + } + catch (const odb::exception& e) + { + cerr << e.what () << endl; + return 1; + } +} diff --git a/sqlite/types/makefile b/sqlite/types/makefile new file mode 100644 index 0000000..7836a39 --- /dev/null +++ b/sqlite/types/makefile @@ -0,0 +1,108 @@ +# file : sqlite/types/makefile +# author : Boris Kolpackov +# copyright : Copyright (c) 2009-2011 Code Synthesis Tools CC +# license : GNU GPL v2; see accompanying LICENSE file + +include $(dir $(lastword $(MAKEFILE_LIST)))../../build/bootstrap.make + +cxx_tun := driver.cxx +odb_hdr := test.hxx +cxx_obj := $(addprefix $(out_base)/,$(cxx_tun:.cxx=.o) $(odb_hdr:.hxx=-odb.o)) +cxx_od := $(cxx_obj:.o=.o.d) + +common.l := $(out_root)/libcommon/common/common.l +common.l.cpp-options := $(out_root)/libcommon/common/common.l.cpp-options + +driver := $(out_base)/driver +dist := $(out_base)/.dist +test := $(out_base)/.test +clean := $(out_base)/.clean + +# Import. +# +$(call import,\ + $(scf_root)/import/odb/stub.make,\ + odb: odb,odb-rules: odb_rules) + +# Build. +# +$(driver): $(cxx_obj) $(common.l) +$(cxx_obj) $(cxx_od): cpp_options := -I$(out_base) -I$(src_base) +$(cxx_obj) $(cxx_od): $(common.l.cpp-options) + +genf := $(addprefix $(odb_hdr:.hxx=-odb),.hxx .ixx .cxx) $(odb_hdr:.hxx=.sql) +gen := $(addprefix $(out_base)/,$(genf)) + +$(gen): $(odb) +$(gen): odb := $(odb) +$(gen) $(dist): export odb_options += --database sqlite --generate-schema \ +--generate-query --cxx-prologue '\#include "traits.hxx"' + +$(gen): cpp_options := -I$(src_base) +$(gen): $(common.l.cpp-options) + +$(call include-dep,$(cxx_od),$(cxx_obj),$(gen)) + +# Alias for default target. +# +$(out_base)/: $(driver) + +# Dist +# +$(dist): sources := $(cxx_tun) +$(dist): headers := $(odb_hdr) +$(dist): export extra_headers := traits.hxx +$(dist): data_dist := test.std +$(dist): export name := $(subst /,-,$(subst $(src_root)/sqlite/,,$(src_base))) +$(dist): export extra_dist := $(data_dist) $(name)-vc9.vcproj \ +$(name)-vc10.vcxproj $(name)-vc10.vcxproj.filters +$(dist): + $(call dist-data,$(sources) $(headers) $(extra_headers) $(data_dist)) + $(call meta-automake,../template/Makefile.am) + $(call meta-vc9proj,../template/template-vc9.vcproj,$(name)-vc9.vcproj) + $(call meta-vc10proj,../template/template-vc10.vcxproj,$(name)-vc10.vcxproj) + +# Test. +# +$(test): $(driver) $(src_base)/test.std + $(call schema) + $(call message,test $<,$< --options-file $(dcf_root)/db.options \ +>$(out_base)/test.out) + $(call message,,diff -u $(src_base)/test.std $(out_base)/test.out) + $(call message,,rm -f $(out_base)/test.out) + +# Clean. +# +$(clean): \ + $(driver).o.clean \ + $(addsuffix .cxx.clean,$(cxx_obj)) \ + $(addsuffix .cxx.clean,$(cxx_od)) \ + $(addprefix $(out_base)/,$(odb_hdr:.hxx=-odb.cxx.hxx.clean)) + $(call message,,rm -f $(out_base)/test.out) + +# Generated .gitignore. +# +ifeq ($(out_base),$(src_base)) +$(driver): | $(out_base)/.gitignore + +$(out_base)/.gitignore: files := driver $(genf) +$(clean): $(out_base)/.gitignore.clean + +$(call include,$(bld_root)/git/gitignore.make) +endif + +# How to. +# +$(call include,$(bld_root)/dist.make) +$(call include,$(bld_root)/meta/vc9proj.make) +$(call include,$(bld_root)/meta/vc10proj.make) +$(call include,$(bld_root)/meta/automake.make) + +$(call include,$(odb_rules)) +$(call include,$(bld_root)/cxx/cxx-d.make) +$(call include,$(bld_root)/cxx/cxx-o.make) +$(call include,$(bld_root)/cxx/o-e.make) + +# Dependencies. +# +$(call import,$(src_root)/libcommon/makefile) diff --git a/sqlite/types/test.hxx b/sqlite/types/test.hxx new file mode 100644 index 0000000..971a89f --- /dev/null +++ b/sqlite/types/test.hxx @@ -0,0 +1,145 @@ +// file : sqlite/types/test.hxx +// author : Boris Kolpackov +// copyright : Copyright (c) 2009-2011 Code Synthesis Tools CC +// license : GNU GPL v2; see accompanying LICENSE file + +#ifndef TEST_HXX +#define TEST_HXX + +#include +#include +#include // std::auto_ptr +#include // std::size_t +#include // std::{memcmp,memcpy} + +#include + +struct buffer +{ + ~buffer () + { + delete[] data_; + } + + buffer () + : data_ (0), size_ (0) + { + } + + buffer (const void* data, std::size_t size) + : data_ (0), size_ (size) + { + data_ = new char[size_]; + std::memcpy (data_, data, size_); + } + + buffer (const buffer& y) + : data_ (0), size_ (0) + { + assign (y.data_, y.size_); + } + + buffer& + operator= (const buffer& y) + { + if (this != &y) + assign (y.data_, y.size_); + + return *this; + } + + void + assign (const void* data, std::size_t size) + { + if (size_ < size) + { + char* p (new char[size]); + delete[] data_; + data_ = p; + } + + std::memcpy (data_, data, size); + size_ = size; + } + + char* + data () + { + return data_; + } + + const char* + data () const + { + return data_; + } + + std::size_t + size () const + { + return size_; + } + + bool + operator== (const buffer& y) const + { + return size_ == y.size_ && std::memcmp (data_, y.data_, size_) == 0; + } + +private: + char* data_; + std::size_t size_; +}; + +typedef std::auto_ptr string_ptr; + +#pragma db object +struct object +{ + object (unsigned long id) + : id_ (id) + { + } + + object () + { + } + + #pragma db id + unsigned long id_; + + #pragma db type ("BOOL NOT NULL") + bool bool_; + + #pragma db type ("INTEGER NOT NULL") + int integer_; + + #pragma db type ("REAL NOT NULL") + double real_; + + #pragma db type ("TEXT NOT NULL") + std::string text_; + + #pragma db type ("BLOB NOT NULL") + buffer blob_; + + // Test NULL value. + // + #pragma db type ("TEXT") + string_ptr null_; + + bool + operator== (const object& y) const + { + return + id_ == y.id_ && + bool_ == y.bool_ && + integer_ == y.integer_ && + real_ == y.real_ && + text_ == y.text_ && + blob_ == y.blob_ && + ((null_.get () == 0 && y.null_.get () == 0) || *null_ == *y.null_); + } +}; + +#endif // TEST_HXX diff --git a/sqlite/types/test.std b/sqlite/types/test.std new file mode 100644 index 0000000..e69de29 diff --git a/sqlite/types/traits.hxx b/sqlite/types/traits.hxx new file mode 100644 index 0000000..0f9c253 --- /dev/null +++ b/sqlite/types/traits.hxx @@ -0,0 +1,96 @@ +// file : sqlite/types/traits.hxx +// author : Boris Kolpackov +// copyright : Copyright (c) 2009-2011 Code Synthesis Tools CC +// license : GNU GPL v2; see accompanying LICENSE file + +#ifndef TRAITS_HXX +#define TRAITS_HXX + +#include // std::memcpy, std::memset + +#include + +#include "test.hxx" // buffer + +namespace odb +{ + namespace sqlite + { + template <> + class value_traits + { + public: + typedef buffer value_type; + typedef buffer query_type; + typedef details::buffer image_type; + + static void + set_value (buffer& v, + const details::buffer& b, + std::size_t n, + bool is_null) + { + if (!is_null) + v.assign (b.data (), n); + else + v.assign (0, 0); + } + + static void + set_image (details::buffer& b, + std::size_t& n, + bool& is_null, + const buffer& v) + { + is_null = false; + n = v.size (); + + if (n > b.capacity ()) + b.capacity (n); + + if (n != 0) + std::memcpy (b.data (), v.data (), n); + } + }; + + template <> + class value_traits + { + public: + typedef string_ptr value_type; + typedef std::string query_type; + typedef details::buffer image_type; + + static void + set_value (string_ptr& v, + const details::buffer& b, + std::size_t n, + bool is_null) + { + v.reset (is_null ? 0 : new std::string (b.data (), n)); + } + + static void + set_image (details::buffer& b, + std::size_t& n, + bool& is_null, + const string_ptr& v) + { + is_null = v.get () == 0; + + if (!is_null) + { + n = v->size (); + + if (n > b.capacity ()) + b.capacity (n); + + if (n != 0) + std::memcpy (b.data (), v->c_str (), n); + } + } + }; + } +} + +#endif // TRAITS_HXX -- cgit v1.1