Ruby on rails Mongoid中未建立连接,Rails 5.1中未建立Rspec
我正在使用Rails(5.1.0)、Mongoid(6.1.0)和Rspec(3.6.0)。我已从我的应用程序中删除活动记录。除了测试之外,一切都正常工作。当我运行rspec时,我得到一个错误:Ruby on rails Mongoid中未建立连接,Rails 5.1中未建立Rspec,ruby-on-rails,rspec,mongoid,Ruby On Rails,Rspec,Mongoid,我正在使用Rails(5.1.0)、Mongoid(6.1.0)和Rspec(3.6.0)。我已从我的应用程序中删除活动记录。除了测试之外,一切都正常工作。当我运行rspec时,我得到一个错误: Failure/Error: raise ConnectionNotEstablished, "No connection pool with '#{spec_name}' found." unless pool ActiveRecord::ConnectionNotEstablished:
Failure/Error: raise ConnectionNotEstablished, "No connection pool with '#{spec_name}' found." unless pool
ActiveRecord::ConnectionNotEstablished:
No connection pool with 'primary' found.
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/activerecord-5.1.0/lib/active_record/connection_adapters/abstract/connection_pool.rb:930:in `retrieve_connection'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/activerecord-5.1.0/lib/active_record/connection_handling.rb:116:in `retrieve_connection'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/activerecord-5.1.0/lib/active_record/connection_handling.rb:88:in `connection'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/activerecord-5.1.0/lib/active_record/fixtures.rb:516:in `create_fixtures'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/activerecord-5.1.0/lib/active_record/fixtures.rb:1028:in `load_fixtures'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/activerecord-5.1.0/lib/active_record/fixtures.rb:999:in `setup_fixtures'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/activerecord-5.1.0/lib/active_record/fixtures.rb:851:in `before_setup'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-rails-3.6.0/lib/rspec/rails/adapters.rb:126:in `block (2 levels) in <module:MinitestLifecycleAdapter>'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/example.rb:447:in `instance_exec'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/example.rb:447:in `instance_exec'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/hooks.rb:375:in `execute_with'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/hooks.rb:606:in `block (2 levels) in run_around_example_hooks_for'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/example.rb:342:in `call'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/hooks.rb:607:in `run_around_example_hooks_for'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/hooks.rb:464:in `run'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/example.rb:457:in `with_around_example_hooks'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/example.rb:500:in `with_around_and_singleton_context_hooks'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/example.rb:251:in `run'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/example_group.rb:627:in `block in run_examples'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/example_group.rb:623:in `map'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/example_group.rb:623:in `run_examples'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/example_group.rb:589:in `run'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/example_group.rb:590:in `block in run'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/example_group.rb:590:in `map'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/example_group.rb:590:in `run'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/runner.rb:118:in `block (3 levels) in run_specs'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/runner.rb:118:in `map'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/runner.rb:118:in `block (2 levels) in run_specs'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/configuration.rb:1894:in `with_suite_hooks'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/runner.rb:113:in `block in run_specs'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/reporter.rb:79:in `report'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/runner.rb:112:in `run_specs'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/runner.rb:87:in `run'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/runner.rb:71:in `run'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/lib/rspec/core/runner.rb:45:in `invoke'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/gems/rspec-core-3.6.0/exe/rspec:4:in `<top (required)>'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/bin/rspec:23:in `load'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/bin/rspec:23:in `<main>'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/bin/ruby_executable_hooks:15:in `eval'
# /Users/kukicola/.rvm/gems/ruby-2.4.1/bin/ruby_executable_hooks:15:in `<main>'
#
# Showing full backtrace because every line was filtered out.
# See docs for RSpec::Configuration#backtrace_exclusion_patterns and
# RSpec::Configuration#backtrace_inclusion_patterns for more information.
和spec_helper.rb:
# This file was generated by the `rails generate rspec:install` command. Conventionally, all
# specs live under a `spec` directory, which RSpec adds to the `$LOAD_PATH`.
# The generated `.rspec` file contains `--require spec_helper` which will cause
# this file to always be loaded, without a need to explicitly require it in any
# files.
#
# Given that it is always loaded, you are encouraged to keep this file as
# light-weight as possible. Requiring heavyweight dependencies from this file
# will add to the boot time of your test suite on EVERY test run, even for an
# individual file that may not need all of that loaded. Instead, consider making
# a separate helper file that requires the additional dependencies and performs
# the additional setup, and require it from the spec files that actually need
# it.
#
# See http://rubydoc.info/gems/rspec-core/RSpec/Core/Configuration
RSpec.configure do |config|
# rspec-expectations config goes here. You can use an alternate
# assertion/expectation library such as wrong or the stdlib/minitest
# assertions if you prefer.
config.expect_with :rspec do |expectations|
# This option will default to `true` in RSpec 4. It makes the `description`
# and `failure_message` of custom matchers include text for helper methods
# defined using `chain`, e.g.:
# be_bigger_than(2).and_smaller_than(4).description
# # => "be bigger than 2 and smaller than 4"
# ...rather than:
# # => "be bigger than 2"
expectations.include_chain_clauses_in_custom_matcher_descriptions = true
end
# rspec-mocks config goes here. You can use an alternate test double
# library (such as bogus or mocha) by changing the `mock_with` option here.
config.mock_with :rspec do |mocks|
# Prevents you from mocking or stubbing a method that does not exist on
# a real object. This is generally recommended, and will default to
# `true` in RSpec 4.
mocks.verify_partial_doubles = true
end
# This option will default to `:apply_to_host_groups` in RSpec 4 (and will
# have no way to turn it off -- the option exists only for backwards
# compatibility in RSpec 3). It causes shared context metadata to be
# inherited by the metadata hash of host groups and examples, rather than
# triggering implicit auto-inclusion in groups with matching metadata.
config.shared_context_metadata_behavior = :apply_to_host_groups
# The settings below are suggested to provide a good initial experience
# with RSpec, but feel free to customize to your heart's content.
=begin
# This allows you to limit a spec run to individual examples or groups
# you care about by tagging them with `:focus` metadata. When nothing
# is tagged with `:focus`, all examples get run. RSpec also provides
# aliases for `it`, `describe`, and `context` that include `:focus`
# metadata: `fit`, `fdescribe` and `fcontext`, respectively.
config.filter_run_when_matching :focus
# Allows RSpec to persist some state between runs in order to support
# the `--only-failures` and `--next-failure` CLI options. We recommend
# you configure your source control system to ignore this file.
config.example_status_persistence_file_path = "spec/examples.txt"
# Limits the available syntax to the non-monkey patched syntax that is
# recommended. For more details, see:
# - http://rspec.info/blog/2012/06/rspecs-new-expectation-syntax/
# - http://www.teaisaweso.me/blog/2013/05/27/rspecs-new-message-expectation-syntax/
# - http://rspec.info/blog/2014/05/notable-changes-in-rspec-3/#zero-monkey-patching-mode
config.disable_monkey_patching!
# Many RSpec users commonly either run the entire suite or an individual
# file, and it's useful to allow more verbose output when running an
# individual spec file.
if config.files_to_run.one?
# Use the documentation formatter for detailed output,
# unless a formatter has already been configured
# (e.g. via a command-line flag).
config.default_formatter = "doc"
end
# Print the 10 slowest examples and example groups at the
# end of the spec run, to help surface which specs are running
# particularly slow.
config.profile_examples = 10
# Run specs in random order to surface order dependencies. If you find an
# order dependency and want to debug it, you can fix the order by providing
# the seed, which is printed after each run.
# --seed 1234
config.order = :random
# Seed global randomization in this process using the `--seed` CLI option.
# Setting this allows you to use `--seed` to deterministically reproduce
# test failures related to randomization by passing the same `--seed` value
# as the one that triggered the failure.
Kernel.srand config.seed
=end
end
问题已解决-我的载波配置不正确,正在加载活动记录错误来自活动记录。确保已完全删除它,
捆绑
,然后重新启动服务器。
# This file was generated by the `rails generate rspec:install` command. Conventionally, all
# specs live under a `spec` directory, which RSpec adds to the `$LOAD_PATH`.
# The generated `.rspec` file contains `--require spec_helper` which will cause
# this file to always be loaded, without a need to explicitly require it in any
# files.
#
# Given that it is always loaded, you are encouraged to keep this file as
# light-weight as possible. Requiring heavyweight dependencies from this file
# will add to the boot time of your test suite on EVERY test run, even for an
# individual file that may not need all of that loaded. Instead, consider making
# a separate helper file that requires the additional dependencies and performs
# the additional setup, and require it from the spec files that actually need
# it.
#
# See http://rubydoc.info/gems/rspec-core/RSpec/Core/Configuration
RSpec.configure do |config|
# rspec-expectations config goes here. You can use an alternate
# assertion/expectation library such as wrong or the stdlib/minitest
# assertions if you prefer.
config.expect_with :rspec do |expectations|
# This option will default to `true` in RSpec 4. It makes the `description`
# and `failure_message` of custom matchers include text for helper methods
# defined using `chain`, e.g.:
# be_bigger_than(2).and_smaller_than(4).description
# # => "be bigger than 2 and smaller than 4"
# ...rather than:
# # => "be bigger than 2"
expectations.include_chain_clauses_in_custom_matcher_descriptions = true
end
# rspec-mocks config goes here. You can use an alternate test double
# library (such as bogus or mocha) by changing the `mock_with` option here.
config.mock_with :rspec do |mocks|
# Prevents you from mocking or stubbing a method that does not exist on
# a real object. This is generally recommended, and will default to
# `true` in RSpec 4.
mocks.verify_partial_doubles = true
end
# This option will default to `:apply_to_host_groups` in RSpec 4 (and will
# have no way to turn it off -- the option exists only for backwards
# compatibility in RSpec 3). It causes shared context metadata to be
# inherited by the metadata hash of host groups and examples, rather than
# triggering implicit auto-inclusion in groups with matching metadata.
config.shared_context_metadata_behavior = :apply_to_host_groups
# The settings below are suggested to provide a good initial experience
# with RSpec, but feel free to customize to your heart's content.
=begin
# This allows you to limit a spec run to individual examples or groups
# you care about by tagging them with `:focus` metadata. When nothing
# is tagged with `:focus`, all examples get run. RSpec also provides
# aliases for `it`, `describe`, and `context` that include `:focus`
# metadata: `fit`, `fdescribe` and `fcontext`, respectively.
config.filter_run_when_matching :focus
# Allows RSpec to persist some state between runs in order to support
# the `--only-failures` and `--next-failure` CLI options. We recommend
# you configure your source control system to ignore this file.
config.example_status_persistence_file_path = "spec/examples.txt"
# Limits the available syntax to the non-monkey patched syntax that is
# recommended. For more details, see:
# - http://rspec.info/blog/2012/06/rspecs-new-expectation-syntax/
# - http://www.teaisaweso.me/blog/2013/05/27/rspecs-new-message-expectation-syntax/
# - http://rspec.info/blog/2014/05/notable-changes-in-rspec-3/#zero-monkey-patching-mode
config.disable_monkey_patching!
# Many RSpec users commonly either run the entire suite or an individual
# file, and it's useful to allow more verbose output when running an
# individual spec file.
if config.files_to_run.one?
# Use the documentation formatter for detailed output,
# unless a formatter has already been configured
# (e.g. via a command-line flag).
config.default_formatter = "doc"
end
# Print the 10 slowest examples and example groups at the
# end of the spec run, to help surface which specs are running
# particularly slow.
config.profile_examples = 10
# Run specs in random order to surface order dependencies. If you find an
# order dependency and want to debug it, you can fix the order by providing
# the seed, which is printed after each run.
# --seed 1234
config.order = :random
# Seed global randomization in this process using the `--seed` CLI option.
# Setting this allows you to use `--seed` to deterministically reproduce
# test failures related to randomization by passing the same `--seed` value
# as the one that triggered the failure.
Kernel.srand config.seed
=end
end