diff options
author | Yves Senn <yves.senn@gmail.com> | 2015-11-24 08:34:05 +0100 |
---|---|---|
committer | Yves Senn <yves.senn@gmail.com> | 2015-11-24 08:34:05 +0100 |
commit | 9feeaab32925d725ff9a6f9d5b8a903d736f911a (patch) | |
tree | 6b569d19ce3cf004febce9cca2234765853c56ad /activerecord/test/cases/adapters/postgresql | |
parent | b671ae1eed23dcbcea4ec78d011a4663c582ee07 (diff) | |
parent | 3991ebcb36ac6694b35a3d3ab79a6b9c1e48bed1 (diff) | |
download | rails-9feeaab32925d725ff9a6f9d5b8a903d736f911a.tar.gz rails-9feeaab32925d725ff9a6f9d5b8a903d736f911a.tar.bz2 rails-9feeaab32925d725ff9a6f9d5b8a903d736f911a.zip |
Merge pull request #22304 from kamipo/schema_dumping_support_for_postgresql_geometric_types
Add schema dumping support for PostgreSQL geometric data types
Diffstat (limited to 'activerecord/test/cases/adapters/postgresql')
-rw-r--r-- | activerecord/test/cases/adapters/postgresql/geometric_test.rb | 150 |
1 files changed, 145 insertions, 5 deletions
diff --git a/activerecord/test/cases/adapters/postgresql/geometric_test.rb b/activerecord/test/cases/adapters/postgresql/geometric_test.rb index 0baf985654..8d0c5bf23f 100644 --- a/activerecord/test/cases/adapters/postgresql/geometric_test.rb +++ b/activerecord/test/cases/adapters/postgresql/geometric_test.rb @@ -167,16 +167,18 @@ class PostgresqlPointTest < ActiveRecord::PostgreSQLTestCase end class PostgresqlGeometricTest < ActiveRecord::PostgreSQLTestCase + include SchemaDumpingHelper + class PostgresqlGeometric < ActiveRecord::Base; end setup do @connection = ActiveRecord::Base.connection @connection.create_table("postgresql_geometrics") do |t| - t.column :a_line_segment, :lseg - t.column :a_box, :box - t.column :a_path, :path - t.column :a_polygon, :polygon - t.column :a_circle, :circle + t.lseg :a_line_segment + t.box :a_box + t.path :a_path + t.polygon :a_polygon + t.circle :a_circle end end @@ -233,4 +235,142 @@ class PostgresqlGeometricTest < ActiveRecord::PostgreSQLTestCase objs = PostgresqlGeometric.find_by_sql "SELECT isclosed(a_path) FROM postgresql_geometrics ORDER BY id ASC" assert_equal [false, true], objs.map(&:isclosed) end + + def test_schema_dumping + output = dump_table_schema("postgresql_geometrics") + assert_match %r{t\.lseg\s+"a_line_segment"$}, output + assert_match %r{t\.box\s+"a_box"$}, output + assert_match %r{t\.path\s+"a_path"$}, output + assert_match %r{t\.polygon\s+"a_polygon"$}, output + assert_match %r{t\.circle\s+"a_circle"$}, output + end +end + +class PostgreSQLGeometricLineTest < ActiveRecord::PostgreSQLTestCase + include SchemaDumpingHelper + + class PostgresqlLine < ActiveRecord::Base; end + + setup do + unless ActiveRecord::Base.connection.send(:postgresql_version) >= 90400 + skip("line type is not fully implemented") + end + @connection = ActiveRecord::Base.connection + @connection.create_table("postgresql_lines") do |t| + t.line :a_line + end + end + + teardown do + @connection.drop_table 'postgresql_lines', if_exists: true + end + + def test_geometric_line_type + g = PostgresqlLine.new( + a_line: '{2.0, 3, 5.5}' + ) + g.save! + + h = PostgresqlLine.find(g.id) + assert_equal '{2,3,5.5}', h.a_line + end + + def test_alternative_format_line_type + g = PostgresqlLine.new( + a_line: '(2.0, 3), (4.0, 6.0)' + ) + g.save! + + h = PostgresqlLine.find(g.id) + assert_equal '{1.5,-1,0}', h.a_line + end + + def test_schema_dumping_for_line_type + output = dump_table_schema("postgresql_lines") + assert_match %r{t\.line\s+"a_line"$}, output + end +end + +class PostgreSQLGeometricTypesTest < ActiveRecord::PostgreSQLTestCase + attr_reader :connection, :table_name + + def setup + super + @connection = ActiveRecord::Base.connection + @table_name = :testings + end + + def test_creating_column_with_point_type + connection.create_table(table_name) do |t| + t.point :foo_point + end + + assert_column_exists(:foo_point) + assert_type_correct(:foo_point, :point) + end + + def test_creating_column_with_line_type + connection.create_table(table_name) do |t| + t.line :foo_line + end + + assert_column_exists(:foo_line) + assert_type_correct(:foo_line, :line) + end + + def test_creating_column_with_lseg_type + connection.create_table(table_name) do |t| + t.lseg :foo_lseg + end + + assert_column_exists(:foo_lseg) + assert_type_correct(:foo_lseg, :lseg) + end + + def test_creating_column_with_box_type + connection.create_table(table_name) do |t| + t.box :foo_box + end + + assert_column_exists(:foo_box) + assert_type_correct(:foo_box, :box) + end + + def test_creating_column_with_path_type + connection.create_table(table_name) do |t| + t.path :foo_path + end + + assert_column_exists(:foo_path) + assert_type_correct(:foo_path, :path) + end + + def test_creating_column_with_polygon_type + connection.create_table(table_name) do |t| + t.polygon :foo_polygon + end + + assert_column_exists(:foo_polygon) + assert_type_correct(:foo_polygon, :polygon) + end + + def test_creating_column_with_circle_type + connection.create_table(table_name) do |t| + t.circle :foo_circle + end + + assert_column_exists(:foo_circle) + assert_type_correct(:foo_circle, :circle) + end + + private + + def assert_column_exists(column_name) + assert connection.column_exists?(table_name, column_name) + end + + def assert_type_correct(column_name, type) + column = connection.columns(table_name).find { |c| c.name == column_name.to_s } + assert_equal type, column.type + end end |