Block has too many lines. [289/25] Open
describe AssignmentForm do
let(:assignment) { build(:assignment, id: 1) }
let(:due_date) { build(:assignment_due_date) }
let(:assignment_form) { AssignmentForm.new }
let(:user) { double('Instructor', timezonepref: 'Eastern Time (US & Canada)') }
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- Exclude checks
This cop checks if the length of a block exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable. The cop can be configured to ignore blocks passed to certain methods.
File assignment_form_spec.rb
has 291 lines of code (exceeds 250 allowed). Consider refactoring. Open
describe AssignmentForm do
let(:assignment) { build(:assignment, id: 1) }
let(:due_date) { build(:assignment_due_date) }
let(:assignment_form) { AssignmentForm.new }
let(:user) { double('Instructor', timezonepref: 'Eastern Time (US & Canada)') }
Block has too many lines. [42/25] Open
describe '#update_assignment_questionnaires' do
context 'when attributes are nil' do
it 'returns false' do
expect(assignment_form.update_assignment_questionnaires(nil)).to be false
end
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- Exclude checks
This cop checks if the length of a block exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable. The cop can be configured to ignore blocks passed to certain methods.
Block has too many lines. [35/25] Open
context 'when attributes are not nil and at least one assignment_questionnaire\'s id is nil or blank' do
let(:attributes) { [assignment_questionnaire, assignment_questionnaire2] }
before(:each) do
allow(assignment_questionnaire).to receive(:[]).with(:id).and_return(nil)
allow(assignment_questionnaire).to receive(:[]).with(:questionnaire_weight).and_return(0)
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- Exclude checks
This cop checks if the length of a block exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable. The cop can be configured to ignore blocks passed to certain methods.
Block has too many lines. [33/25] Open
describe '#update_due_dates' do
context 'when attributes are nil' do
it 'returns false' do
expect(assignment_form.update_due_dates(nil, user)).to be false
end
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- Exclude checks
This cop checks if the length of a block exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable. The cop can be configured to ignore blocks passed to certain methods.
Block has too many lines. [32/25] Open
describe '#add_to_delayed_queue' do
before(:each) do
allow(AssignmentDueDate).to receive(:where).with(parent_id: 1).and_return([due_date])
allow_any_instance_of(AssignmentForm).to receive(:find_min_from_now).with(any_args).and_return(666)
allow(due_date).to receive(:update_attribute).with(:delayed_job_id, any_args).and_return('Succeed!')
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- Exclude checks
This cop checks if the length of a block exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable. The cop can be configured to ignore blocks passed to certain methods.
Block has too many lines. [26/25] Open
context 'when attributes are not nil and at least one due_date\'s id is nil or blank' do
let(:due_date2) { {due_at: '2015-06-22 12:05:00 -0400'} }
let(:due_date3) { {id: 1, due_at: '2015-06-22 12:05:00 -0400'} }
let(:attributes) { [due_date2, due_date3] }
before(:each) do
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- Exclude checks
This cop checks if the length of a block exceeds some maximum value. Comment lines can optionally be ignored. The maximum allowed length is configurable. The cop can be configured to ignore blocks passed to certain methods.
Similar blocks of code found in 2 locations. Consider refactoring. Open
context 'when the deadline type is team formation and current assignment is team-based assignment' do
it 'adds a delayed job and changes the # of DelayedJob by 2' do
allow(DeadlineType).to receive(:find).with(1).and_return(double('DeadlineType', name: 'team_formation'))
Sidekiq::Testing.fake!
Sidekiq::RetrySet.new.clear
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Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 58.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 2 locations. Consider refactoring. Open
context 'when the deadline type is review' do
it 'adds two delayed jobs and changes the # of DelayedJob by 2' do
allow(DeadlineType).to receive(:find).with(1).and_return(double('DeadlineType', name: 'review'))
Sidekiq::Testing.fake!
Sidekiq::RetrySet.new.clear
- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 58.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 4 locations. Consider refactoring. Open
describe '#reviews_visible_to_all' do
context 'when current assignment.reviews_visible_to_all is nil' do
it 'sets reviews_visible_to_all attribute of current assignment to false' do
assignment.reviews_visible_to_all = nil
expect(assignment_form.reviews_visible_to_all).to be false
- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 57.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 4 locations. Consider refactoring. Open
describe '#availability_flag' do
context 'when current assignment.availability_flag is nil' do
it 'sets availability_flag attribute of current assignment to false' do
assignment.availability_flag = nil
expect(assignment_form.availability_flag).to be false
- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 57.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 4 locations. Consider refactoring. Open
describe '#staggered_deadline' do
context 'when current assignment.staggered_deadlines is nil' do
it 'sets staggered_deadline attribute of current assignment to false' do
assignment.staggered_deadline = nil
expect(assignment_form.staggered_deadline).to be false
- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 57.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Similar blocks of code found in 4 locations. Consider refactoring. Open
describe '#micro_task' do
context 'when current assignment.microtask is nil' do
it 'sets microtask attribute of current assignment to false' do
assignment.microtask = nil
expect(assignment_form.micro_task).to be false
- Read upRead up
Duplicated Code
Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:
Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.
When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).
Tuning
This issue has a mass of 57.
We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.
The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.
If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.
See codeclimate-duplication
's documentation for more information about tuning the mass threshold in your .codeclimate.yml
.
Refactorings
- Extract Method
- Extract Class
- Form Template Method
- Introduce Null Object
- Pull Up Method
- Pull Up Field
- Substitute Algorithm
Further Reading
- Don't Repeat Yourself on the C2 Wiki
- Duplicated Code on SourceMaking
- Refactoring: Improving the Design of Existing Code by Martin Fowler. Duplicated Code, p76
Parenthesize the param change { assignment_form.instance_variable_get(:@assignment).availability_flag }
to make sure that the block will be associated with the change
method call. Open
expect { assignment_form.availability_flag }.not_to change { assignment_form.instance_variable_get(:@assignment).availability_flag }
- Read upRead up
- Exclude checks
This cop checks for ambiguous block association with method when param passed without parentheses.
Example:
# bad
some_method a { |val| puts val }
Example:
# good
# With parentheses, there's no ambiguity.
some_method(a) { |val| puts val }
# good
# Operator methods require no disambiguation
foo == bar { |b| b.baz }
# good
# Lambda arguments require no disambiguation
foo = ->(bar) { bar.baz }
Parenthesize the param change { assignment_form.instance_variable_get(:@assignment).review_assignment_strategy }
to make sure that the block will be associated with the change
method call. Open
expect { assignment_form.micro_task }.not_to change { assignment_form.instance_variable_get(:@assignment).review_assignment_strategy }
- Read upRead up
- Exclude checks
This cop checks for ambiguous block association with method when param passed without parentheses.
Example:
# bad
some_method a { |val| puts val }
Example:
# good
# With parentheses, there's no ambiguity.
some_method(a) { |val| puts val }
# good
# Operator methods require no disambiguation
foo == bar { |b| b.baz }
# good
# Lambda arguments require no disambiguation
foo = ->(bar) { bar.baz }
Do not use Time.parse
without zone. Use one of Time.zone.parse
, Time.current
, Time.parse.in_time_zone
, Time.parse.utc
, Time.parse.getlocal
, Time.parse.iso8601
, Time.parse.jisx0301
, Time.parse.rfc3339
, Time.parse.to_i
, Time.parse.to_f
instead. Open
due_at = Time.parse(DateTime.new(2017, 10, 7, 12, 12, 12).in_time_zone.to_s(:db))
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- Exclude checks
This cop checks for the use of Time methods without zone.
Built on top of Ruby on Rails style guide (https://github.com/bbatsov/rails-style-guide#time) and the article http://danilenko.org/2012/7/6/rails_timezones/ .
Two styles are supported for this cop. When EnforcedStyle is 'strict' then only use of Time.zone is allowed.
When EnforcedStyle is 'flexible' then it's also allowed to use Time.intimezone.
Example:
# always offense
Time.now
Time.parse('2015-03-02 19:05:37')
# no offense
Time.zone.now
Time.zone.parse('2015-03-02 19:05:37')
# no offense only if style is 'flexible'
Time.current
DateTime.strptime(str, "%Y-%m-%d %H:%M %Z").in_time_zone
Time.at(timestamp).in_time_zone
Parenthesize the param change { assignment_form.instance_variable_get(:@assignment).staggered_deadline }
to make sure that the block will be associated with the change
method call. Open
expect { assignment_form.staggered_deadline }.not_to change { assignment_form.instance_variable_get(:@assignment).staggered_deadline }
- Read upRead up
- Exclude checks
This cop checks for ambiguous block association with method when param passed without parentheses.
Example:
# bad
some_method a { |val| puts val }
Example:
# good
# With parentheses, there's no ambiguity.
some_method(a) { |val| puts val }
# good
# Operator methods require no disambiguation
foo == bar { |b| b.baz }
# good
# Lambda arguments require no disambiguation
foo = ->(bar) { bar.baz }
Parenthesize the param change { assignment_form.instance_variable_get(:@assignment).microtask }
to make sure that the block will be associated with the change
method call. Open
expect { assignment_form.micro_task }.not_to change { assignment_form.instance_variable_get(:@assignment).microtask }
- Read upRead up
- Exclude checks
This cop checks for ambiguous block association with method when param passed without parentheses.
Example:
# bad
some_method a { |val| puts val }
Example:
# good
# With parentheses, there's no ambiguity.
some_method(a) { |val| puts val }
# good
# Operator methods require no disambiguation
foo == bar { |b| b.baz }
# good
# Lambda arguments require no disambiguation
foo = ->(bar) { bar.baz }
Prefer Date or Time over DateTime. Open
due_at = Time.parse(DateTime.new(2017, 10, 7, 12, 12, 12).in_time_zone.to_s(:db))
- Read upRead up
- Exclude checks
This cop checks for uses of DateTime
that should be replaced by
Date
or Time
.
Example:
# bad - uses `DateTime` for current time
DateTime.now
# good - uses `Time` for current time
Time.now
# bad - uses `DateTime` for modern date
DateTime.iso8601('2016-06-29')
# good - uses `Date` for modern date
Date.iso8601('2016-06-29')
# good - uses `DateTime` with start argument for historical date
DateTime.iso8601('1751-04-23', Date::ENGLAND)
Parenthesize the param change { assignment_form.instance_variable_get(:@assignment).require_quiz }
to make sure that the block will be associated with the change
method call. Open
expect { assignment_form.require_quiz }.not_to change { assignment_form.instance_variable_get(:@assignment).require_quiz }
- Read upRead up
- Exclude checks
This cop checks for ambiguous block association with method when param passed without parentheses.
Example:
# bad
some_method a { |val| puts val }
Example:
# good
# With parentheses, there's no ambiguity.
some_method(a) { |val| puts val }
# good
# Operator methods require no disambiguation
foo == bar { |b| b.baz }
# good
# Lambda arguments require no disambiguation
foo = ->(bar) { bar.baz }
Parenthesize the param change { assignment_form.instance_variable_get(:@assignment).reviews_visible_to_all }
to make sure that the block will be associated with the change
method call. Open
expect { assignment_form.micro_task }.not_to change { assignment_form.instance_variable_get(:@assignment).reviews_visible_to_all }
- Read upRead up
- Exclude checks
This cop checks for ambiguous block association with method when param passed without parentheses.
Example:
# bad
some_method a { |val| puts val }
Example:
# good
# With parentheses, there's no ambiguity.
some_method(a) { |val| puts val }
# good
# Operator methods require no disambiguation
foo == bar { |b| b.baz }
# good
# Lambda arguments require no disambiguation
foo = ->(bar) { bar.baz }
Prefer Date or Time over DateTime. Open
allow(DateTime).to receive(:now).and_return(DateTime.new(2017, 10, 7, 11, 11, 11).in_time_zone)
- Read upRead up
- Exclude checks
This cop checks for uses of DateTime
that should be replaced by
Date
or Time
.
Example:
# bad - uses `DateTime` for current time
DateTime.now
# good - uses `Time` for current time
Time.now
# bad - uses `DateTime` for modern date
DateTime.iso8601('2016-06-29')
# good - uses `Date` for modern date
Date.iso8601('2016-06-29')
# good - uses `DateTime` with start argument for historical date
DateTime.iso8601('1751-04-23', Date::ENGLAND)