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tc_basic.rb
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tc_basic.rb
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#
# Tests for the Mysql2Spatial ActiveRecord adapter
#
# Copyright 2010 Daniel Azuma
#
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
# and/or other materials provided with the distribution.
# * Neither the name of the copyright holder, nor the names of any other
# contributors to this software, may be used to endorse or promote products
# derived from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
require 'minitest/autorun'
require 'rgeo/active_record/adapter_test_helper'
module RGeo
module ActiveRecord # :nodoc:
module Mysql2SpatialAdapter # :nodoc:
module Tests # :nodoc:
class TestBasic < ::Minitest::Test # :nodoc:
DATABASE_CONFIG_PATH = ::File.dirname(__FILE__)+'/database.yml'
include RGeo::ActiveRecord::AdapterTestHelper
define_test_methods do
def populate_ar_class(content_)
klass_ = create_ar_class
case content_
when :latlon_point
klass_.connection.create_table(:spatial_test) do |t_|
t_.column 'latlon', :point
end
end
klass_
end
def test_version
refute_nil(::ActiveRecord::ConnectionAdapters::Mysql2SpatialAdapter::VERSION)
end
def test_create_simple_geometry
klass_ = create_ar_class
klass_.connection.create_table(:spatial_test) do |t_|
t_.column 'latlon', :geometry
end
# TODO Dave assert_equal(::RGeo::Feature::Geometry, klass_.columns.last.geometric_type)
# TODO Dave assert(klass_.cached_attributes.include?('latlon'))
end
def test_create_point_geometry
klass_ = create_ar_class
klass_.connection.create_table(:spatial_test) do |t_|
t_.column 'latlon', :point
end
# TODO Dave assert_equal(::RGeo::Feature::Point, klass_.columns.last.geometric_type)
# TODO Dave assert(klass_.cached_attributes.include?('latlon'))
end
def test_create_geometry_with_index
klass_ = create_ar_class
klass_.connection.create_table(:spatial_test, options: 'ENGINE=MyISAM') do |t_|
t_.column 'latlon', :geometry, null: false
end
klass_.connection.change_table(:spatial_test) do |t_|
t_.index([:latlon], spatial: true)
end
assert(klass_.connection.indexes(:spatial_test).last.spatial)
end
def test_set_and_get_point
klass_ = populate_ar_class(:latlon_point)
obj_ = klass_.new
assert_nil(obj_.latlon)
obj_.latlon = @factory.point(1, 2)
assert_equal(@factory.point(1, 2), obj_.latlon)
assert_equal(3785, obj_.latlon.srid)
end
def test_set_and_get_point_from_wkt
klass_ = populate_ar_class(:latlon_point)
obj_ = klass_.new
assert_nil(obj_.latlon)
obj_.latlon = 'SRID=1000;POINT(1 2)'
assert_equal(@factory.point(1, 2), obj_.latlon)
assert_equal(1000, obj_.latlon.srid)
end
def test_save_and_load_point
klass_ = populate_ar_class(:latlon_point)
obj_ = klass_.new
obj_.latlon = @factory.point(1, 2)
obj_.save!
id_ = obj_.id
obj2_ = klass_.find(id_)
assert_equal(@factory.point(1, 2), obj2_.latlon)
assert_equal(3785, obj2_.latlon.srid)
end
def test_save_and_load_point_from_wkt
klass_ = populate_ar_class(:latlon_point)
obj_ = klass_.new
obj_.latlon = 'SRID=1000;POINT(1 2)'
obj_.save!
id_ = obj_.id
obj2_ = klass_.find(id_)
assert_equal(@factory.point(1, 2), obj2_.latlon)
assert_equal(1000, obj2_.latlon.srid)
end
def test_readme_example
klass_ = create_ar_class
klass_.connection.create_table(:spatial_test, options: 'ENGINE=MyISAM') do |t_|
t_.column(:latlon, :point, null: false)
t_.line_string(:path)
t_.geometry(:shape)
end
klass_.connection.change_table(:spatial_test) do |t_|
t_.index(:latlon, spatial: true)
end
klass_.class_eval do
self.rgeo_factory_generator = ::RGeo::Geos.method(:factory)
set_rgeo_factory_for_column(:latlon, ::RGeo::Geographic.spherical_factory)
end
rec_ = klass_.new
rec_.latlon = 'POINT(-122 47)'
loc_ = rec_.latlon
assert_equal(47, loc_.y)
rec_.shape = loc_
assert_equal(true, ::RGeo::Geos.is_geos?(rec_.shape))
end
def test_create_simple_geometry_using_shortcut
klass_ = create_ar_class
klass_.connection.create_table(:spatial_test) do |t_|
t_.geometry 'latlon'
end
# TODO Dave assert_equal(::RGeo::Feature::Geometry, klass_.columns.last.geometric_type)
# TODO Dave assert(klass_.cached_attributes.include?('latlon'))
end
def test_create_point_geometry_using_shortcut
klass_ = create_ar_class
klass_.connection.create_table(:spatial_test) do |t_|
t_.point 'latlon'
end
# TODO Dave assert_equal(::RGeo::Feature::Point, klass_.columns.last.geometric_type)
# TODO Dave assert(klass_.cached_attributes.include?('latlon'))
end
def test_create_geometry_using_limit
klass_ = create_ar_class
klass_.connection.create_table(:spatial_test) do |t_|
t_.spatial 'geom', limit: { type: :line_string }
end
# TODO Dave assert_equal(::RGeo::Feature::LineString, klass_.columns.last.geometric_type)
# TODO Dave assert(klass_.cached_attributes.include?('geom'))
end
end
end
end
end
end
end