RSpec create action - ruby-on-rails

Question

I'm using factory_bot to create objects for organisation, but here organisations are created before create call, and because of validation create request is not processed.
it 'should increase organisation count by 1' do
expect do
post :create, params: { organisation: attributes_for(:organisation)}, xhr: true
end.to change(Organisation, :count).by(1)
end
What did I do wrong in this?
(0.6ms) SELECT "schema_migrations"."version" FROM "schema_migrations" ORDER BY "schema_migrations"."version" ASC
(0.2ms) BEGIN
(0.2ms) SAVEPOINT active_record_1
Organisation Exists (0.7ms) SELECT 1 AS one FROM "organisations" WHERE "organisations"."name" = $1 LIMIT $2 [["name", "Organisation 2"], ["LIMIT", 1]]
Organisation Exists (0.2ms) SELECT 1 AS one FROM "organisations" WHERE "organisations"."email" = $1 LIMIT $2 [["email", "organisation#domain.com"], ["LIMIT", 1]]
SQL (0.5ms) INSERT INTO "organisations" ("name", "created_at", "updated_at", "email", "phone_number", "location") VALUES ($1, $2, $3, $4, $5, $6) RETURNING "id" [["name", "Organisation 2"], ["created_at", "2018-01-27 05:36:13.649627"], ["updated_at", "2018-01-27 05:36:13.649627"], ["email", "organisation#domain.com"], ["phone_number", "[phone]"], ["location", "Karur"]]
Processing by Admins::OrganisationsController#create as JS
Parameters: {"organisation"=>{"email"=>"organisation#domain.com", "location"=>"Karur", "name"=>"Organisation 2", "phone_number"=>"[phone]"}}
User Load (0.3ms) SELECT "users".* FROM "users" WHERE "users"."id" = $1 ORDER BY "users"."id" ASC LIMIT $2 [["id", 127], ["LIMIT", 1]]
(0.1ms) SAVEPOINT active_record_1
Organisation Exists (0.3ms) SELECT 1 AS one FROM "organisations" WHERE "organisations"."name" = $1 LIMIT $2 [["name", "Organisation 2"], ["LIMIT", 1]]
Organisation Exists (0.5ms) SELECT 1 AS one FROM "organisations" WHERE "organisations"."email" = $1 LIMIT $2 [["email", "organisation#domain.com"], ["LIMIT", 1]]
When I try to print the count,
it 'should increase organisation count by 1' do
p Organisation.count
login_admin
p Organisation.count
expect do
post :create, params: {organisation: attributes_for(:organisation)}, xhr: true
end.to change(Organisation, :count).by(1)
end
end
the log,
Run options: include {:full_description=>/Admins::OrganisationsController\ POST\ \#\ create\ with\ valid\ params\ should\ increase\ organisation\ count\ by\ 1/}
0
1
expected #count to have changed by 1, but was changed by 0
./spec/controllers/admins/organisations_controller_spec.rb:71:in `block (4 levels) in <top (required)>'
-e:1:in `load'
-e:1:in `<main>'

Answer 1

Organisation is created when admin object is created. There will an association between admin and organisation.
Show your login_admin method and factories of admin and organisation if further help needed.