Rspec, fake class AR attribute
Hello i am trying to test method that in one place calls activerecord attribute, but however in test i created fake class to test it out and do not have a table for that test class, so how i could give that class a fake table or smthng?
tried to define load schema, but that didn't work:
class TestClassStatus < FrozenRecord::Base
end
class TestClass < ApplicationRecord
def self.load_schema!
@columns_hash={"test_class_status_id" => {@name=>'test_class_status_id', @table_name=>'TestClassStatus', @sql_type_metadata=>{ @sql_type=>'character varying', @type=>:string, @limit=>nil, @precision=>nil, @scale=>nil }, @null=>false, @default=>'', @default_function=>nil, @collation=>nil, @comment=>nil, @max_identifier_length=>63}}
end
has_status
end
here i have TestClassStatus where statuses from yml file are loaded by frozen record, and TestClass is a class where i use the method i want to test has_status. And that method is trying to find test_class_status_id in TestClass. But unfortunately i dont have a table for that fake TestClass. So any advice how to make a fake table for that TestClass to run this spec? :)
Thank you in advance!
Here is a part where it breakes
name = status_name ? status_name.to_s : "#{self.to_s}Status"
klass = name.camelize.constantize
include Module.new {
class_eval %Q{
def #{association_name}
#{klass}.find(self[:#{name.underscore}])
end
}
}
It brakes in line where it tries to find that attribute. klass in my case will be TestClassStatus and name will be test_class_status so in that line it tries to recieve test_class_status attribute in TestClass, but unfortunately as you can see my TestClass does not have a table. So i need somehow to fake the table, because this method hits activerecord :)
There is a way to test it using real class, but I don't want to be attached to a real class in testing in case someday i would need to remove that class.
ruby activerecord
asked Nov 15 '18 at 5:37
r2dr2d
13
add a comment |
Hello i am trying to test method that in one place calls activerecord attribute, but however in test i created fake class to test it out and do not have a table for that test class, so how i could give that class a fake table or smthng?
tried to define load schema, but that didn't work:
class TestClassStatus < FrozenRecord::Base
end
class TestClass < ApplicationRecord
def self.load_schema!
@columns_hash={"test_class_status_id" => {@name=>'test_class_status_id', @table_name=>'TestClassStatus', @sql_type_metadata=>{ @sql_type=>'character varying', @type=>:string, @limit=>nil, @precision=>nil, @scale=>nil }, @null=>false, @default=>'', @default_function=>nil, @collation=>nil, @comment=>nil, @max_identifier_length=>63}}
end
has_status
end
here i have TestClassStatus where statuses from yml file are loaded by frozen record, and TestClass is a class where i use the method i want to test has_status. And that method is trying to find test_class_status_id in TestClass. But unfortunately i dont have a table for that fake TestClass. So any advice how to make a fake table for that TestClass to run this spec? :)
Thank you in advance!
Here is a part where it breakes
name = status_name ? status_name.to_s : "#{self.to_s}Status"
klass = name.camelize.constantize
include Module.new {
class_eval %Q{
def #{association_name}
#{klass}.find(self[:#{name.underscore}])
end
}
}
It brakes in line where it tries to find that attribute. klass in my case will be TestClassStatus and name will be test_class_status so in that line it tries to recieve test_class_status attribute in TestClass, but unfortunately as you can see my TestClass does not have a table. So i need somehow to fake the table, because this method hits activerecord :)
There is a way to test it using real class, but I don't want to be attached to a real class in testing in case someday i would need to remove that class.
ruby activerecord
asked Nov 15 '18 at 5:37
r2dr2d
13
can you show us the test case and the error?
– max pleaner
Nov 15 '18 at 7:42
Added more context :)
– r2d
Nov 15 '18 at 13:09
why do you "need a table"? What is the actual test?
– engineersmnky
Nov 15 '18 at 19:15
beacuse as you can see method in included module hits active record, and i dont have that activerecord attribute in my fake class
– r2d
Nov 16 '18 at 9:07
add a comment |
Hello i am trying to test method that in one place calls activerecord attribute, but however in test i created fake class to test it out and do not have a table for that test class, so how i could give that class a fake table or smthng?
tried to define load schema, but that didn't work:
class TestClassStatus < FrozenRecord::Base
end
class TestClass < ApplicationRecord
def self.load_schema!
@columns_hash={"test_class_status_id" => {@name=>'test_class_status_id', @table_name=>'TestClassStatus', @sql_type_metadata=>{ @sql_type=>'character varying', @type=>:string, @limit=>nil, @precision=>nil, @scale=>nil }, @null=>false, @default=>'', @default_function=>nil, @collation=>nil, @comment=>nil, @max_identifier_length=>63}}
end
has_status
end
here i have TestClassStatus where statuses from yml file are loaded by frozen record, and TestClass is a class where i use the method i want to test has_status. And that method is trying to find test_class_status_id in TestClass. But unfortunately i dont have a table for that fake TestClass. So any advice how to make a fake table for that TestClass to run this spec? :)
Thank you in advance!
Here is a part where it breakes
name = status_name ? status_name.to_s : "#{self.to_s}Status"
klass = name.camelize.constantize
include Module.new {
class_eval %Q{
def #{association_name}
#{klass}.find(self[:#{name.underscore}])
end
}
}
It brakes in line where it tries to find that attribute. klass in my case will be TestClassStatus and name will be test_class_status so in that line it tries to recieve test_class_status attribute in TestClass, but unfortunately as you can see my TestClass does not have a table. So i need somehow to fake the table, because this method hits activerecord :)
There is a way to test it using real class, but I don't want to be attached to a real class in testing in case someday i would need to remove that class.
ruby activerecord
asked Nov 15 '18 at 5:37
r2dr2d
13
Hello i am trying to test method that in one place calls activerecord attribute, but however in test i created fake class to test it out and do not have a table for that test class, so how i could give that class a fake table or smthng?
tried to define load schema, but that didn't work:
class TestClassStatus < FrozenRecord::Base
end
class TestClass < ApplicationRecord
def self.load_schema!
@columns_hash={"test_class_status_id" => {@name=>'test_class_status_id', @table_name=>'TestClassStatus', @sql_type_metadata=>{ @sql_type=>'character varying', @type=>:string, @limit=>nil, @precision=>nil, @scale=>nil }, @null=>false, @default=>'', @default_function=>nil, @collation=>nil, @comment=>nil, @max_identifier_length=>63}}
end
has_status
end
here i have TestClassStatus where statuses from yml file are loaded by frozen record, and TestClass is a class where i use the method i want to test has_status. And that method is trying to find test_class_status_id in TestClass. But unfortunately i dont have a table for that fake TestClass. So any advice how to make a fake table for that TestClass to run this spec? :)
Thank you in advance!
Here is a part where it breakes
name = status_name ? status_name.to_s : "#{self.to_s}Status"
klass = name.camelize.constantize
include Module.new {
class_eval %Q{
def #{association_name}
#{klass}.find(self[:#{name.underscore}])
end
}
}
It brakes in line where it tries to find that attribute. klass in my case will be TestClassStatus and name will be test_class_status so in that line it tries to recieve test_class_status attribute in TestClass, but unfortunately as you can see my TestClass does not have a table. So i need somehow to fake the table, because this method hits activerecord :)
There is a way to test it using real class, but I don't want to be attached to a real class in testing in case someday i would need to remove that class.
ruby activerecord
ruby activerecord
asked Nov 15 '18 at 5:37
r2dr2d
13
asked Nov 15 '18 at 5:37
r2dr2d
13
edited Nov 15 '18 at 13:09
r2d
asked Nov 15 '18 at 5:37
r2dr2d
13
asked Nov 15 '18 at 5:37
r2dr2d
13
asked Nov 15 '18 at 5:37
r2dr2d
13
13
can you show us the test case and the error?
– max pleaner
Nov 15 '18 at 7:42
Added more context :)
– r2d
Nov 15 '18 at 13:09
why do you "need a table"? What is the actual test?
– engineersmnky
Nov 15 '18 at 19:15
beacuse as you can see method in included module hits active record, and i dont have that activerecord attribute in my fake class
– r2d
Nov 16 '18 at 9:07
add a comment |
can you show us the test case and the error?
– max pleaner
Nov 15 '18 at 7:42
Added more context :)
– r2d
Nov 15 '18 at 13:09
why do you "need a table"? What is the actual test?
– engineersmnky
Nov 15 '18 at 19:15
beacuse as you can see method in included module hits active record, and i dont have that activerecord attribute in my fake class
– r2d
Nov 16 '18 at 9:07
can you show us the test case and the error?
– max pleaner
Nov 15 '18 at 7:42
can you show us the test case and the error?
– max pleaner
Nov 15 '18 at 7:42
Added more context :)
– r2d
Nov 15 '18 at 13:09
Added more context :)
– r2d
Nov 15 '18 at 13:09
why do you "need a table"? What is the actual test?
– engineersmnky
Nov 15 '18 at 19:15
why do you "need a table"? What is the actual test?
– engineersmnky
Nov 15 '18 at 19:15
beacuse as you can see method in included module hits active record, and i dont have that activerecord attribute in my fake class
– r2d
Nov 16 '18 at 9:07
beacuse as you can see method in included module hits active record, and i dont have that activerecord attribute in my fake class
– r2d
Nov 16 '18 at 9:07
add a comment |
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can you show us the test case and the error?
– max pleaner
Nov 15 '18 at 7:42
Added more context :)
– r2d
Nov 15 '18 at 13:09
why do you "need a table"? What is the actual test?
– engineersmnky
Nov 15 '18 at 19:15
beacuse as you can see method in included module hits active record, and i dont have that activerecord attribute in my fake class
– r2d
Nov 16 '18 at 9:07