expertiza/expertiza

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spec/controllers/assessment360_controller_spec.rb

Summary

Maintainability
C
1 day
Test Coverage

Block has too many lines. [359/25]
Open

describe Assessment360Controller do
  let(:instructor) { build(:instructor, id: 6) }
  let(:student) { build(:student, id: 6) }
  let(:ta) { build(:teaching_assistant, id: 6) }
  let(:administrator) { build(:admin, id: 6) }

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. [122/25]
Open

  describe '#course_student_grade_summary' do
    context 'when course does not have participants' do
      before(:each) do
        request.env['HTTP_REFERER'] = REDIRECT_PATH
        get 'course_student_grade_summary'

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. [108/25]
Open

    context 'method is called' do
      before(:each) do
        allow(Course).to receive(:find).with('1').and_return(course)
        request.env['HTTP_REFERER'] = REDIRECT_PATH
      end

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. [85/25]
Open

  describe '#all_students_all_reviews' do
    context 'when course does not have participants' do
      before(:each) do
        request.env['HTTP_REFERER'] = REDIRECT_PATH
        get 'all_students_all_reviews'

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 assessment360_controller_spec.rb has 361 lines of code (exceeds 250 allowed). Consider refactoring.
Open

describe Assessment360Controller do
  let(:instructor) { build(:instructor, id: 6) }
  let(:student) { build(:student, id: 6) }
  let(:ta) { build(:teaching_assistant, id: 6) }
  let(:administrator) { build(:admin, id: 6) }
Severity: Minor
Found in spec/controllers/assessment360_controller_spec.rb - About 4 hrs to fix

    Block has too many lines. [71/25]
    Open

        context 'method is called' do
          before(:each) do
            allow(Course).to receive(:find).with('1').and_return(course)
            request.env['HTTP_REFERER'] = REDIRECT_PATH
          end

    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. [46/25]
    Open

      describe '#assignment_grade_summary' do
        context 'when course does not have participants' do
          before(:each) do
            request.env['HTTP_REFERER'] = REDIRECT_PATH
            get 'assignment_grade_summary'

    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

        context 'method is called' do
          before(:each) do
            allow(Course).to receive(:find).with('1').and_return(course)
            request.env['HTTP_REFERER'] = REDIRECT_PATH
          end

    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. [29/25]
    Open

      describe '#insure_existence_of' do
        context 'checking if the course participants are empty' do
          before(:each) do
            request.env['HTTP_REFERER'] = REDIRECT_PATH
            get 'insure_existence_of'

    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. [28/25]
    Open

          it 'has participants, next assignment participant exists, but team id exists and maps are not nil' do
            allow(Participant).to receive(:find_by).and_return(participant)
            allow(controller).to receive(:calculate_penalty).and_return({ submission: 0, review: 0, meta_review: 0 })
            allow(course).to receive(:assignments).and_return(assignment_with_participants_list)
            allow(assignment_with_participants_list).to receive(:reject).and_return(assignment_with_participants_list)

    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. [27/25]
    Open

          it 'has participants, next assignment participant exists, but team id exists and maps are nil' do
            allow(Participant).to receive(:find_by).and_return(participant)
            allow(controller).to receive(:calculate_penalty).and_return({ submission: 0, review: 0, meta_review: 0 })
            allow(course).to receive(:assignments).and_return(assignment_with_participants_list)
            allow(assignment_with_participants_list).to receive(:reject).and_return(assignment_with_participants_list)

    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

          it 'has participants, has team id' do
            allow(Participant).to receive(:find_by).and_return(participant)
            allow(controller).to receive(:calculate_penalty).and_return({ submission: 0, review: 0, meta_review: 0 })
            allow(course).to receive(:assignments).and_return(assignment_with_participants_list)
            allow(assignment_with_participants_list).to receive(:reject).and_return(assignment_with_participants_list)

    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.

    Identical blocks of code found in 2 locations. Consider refactoring.
    Open

          it 'redirects to back and flashes error as there are no participants' do
            allow(course).to receive(:assignments).and_return([assignment])
            allow(assignment).to receive(:reject).and_return(assignment)
            allow(course).to receive(:get_participants).and_return([]) # no participants
            request_params = { course_id: 1 }
    Severity: Major
    Found in spec/controllers/assessment360_controller_spec.rb and 1 other location - About 1 hr to fix
    spec/controllers/assessment360_controller_spec.rb on lines 326..335

    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 59.

    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

    Further Reading

    Identical blocks of code found in 2 locations. Consider refactoring.
    Open

          it 'redirects to back and flashes error as there are no participants' do
            allow(course).to receive(:assignments).and_return([assignment])
            allow(assignment).to receive(:reject).and_return(assignment)
            allow(course).to receive(:get_participants).and_return([]) # no participants
            request_params = { course_id: 1 }
    Severity: Major
    Found in spec/controllers/assessment360_controller_spec.rb and 1 other location - About 1 hr to fix
    spec/controllers/assessment360_controller_spec.rb on lines 194..203

    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 59.

    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

    Further Reading

    Similar blocks of code found in 4 locations. Consider refactoring.
    Open

        context 'when course does not have participants' do
          before(:each) do
            request.env['HTTP_REFERER'] = REDIRECT_PATH
            get 'assignment_grade_summary'
          end
    Severity: Minor
    Found in spec/controllers/assessment360_controller_spec.rb and 3 other locations - About 30 mins to fix
    spec/controllers/assessment360_controller_spec.rb on lines 78..89
    spec/controllers/assessment360_controller_spec.rb on lines 173..184
    spec/controllers/assessment360_controller_spec.rb on lines 306..317

    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 32.

    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

    Further Reading

    Similar blocks of code found in 4 locations. Consider refactoring.
    Open

        context 'checking if the course participants are empty' do
          before(:each) do
            request.env['HTTP_REFERER'] = REDIRECT_PATH
            get 'insure_existence_of'
          end
    Severity: Minor
    Found in spec/controllers/assessment360_controller_spec.rb and 3 other locations - About 30 mins to fix
    spec/controllers/assessment360_controller_spec.rb on lines 78..89
    spec/controllers/assessment360_controller_spec.rb on lines 173..184
    spec/controllers/assessment360_controller_spec.rb on lines 341..352

    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 32.

    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

    Further Reading

    Similar blocks of code found in 4 locations. Consider refactoring.
    Open

        context 'when course does not have participants' do
          before(:each) do
            request.env['HTTP_REFERER'] = REDIRECT_PATH
            get 'course_student_grade_summary'
          end
    Severity: Minor
    Found in spec/controllers/assessment360_controller_spec.rb and 3 other locations - About 30 mins to fix
    spec/controllers/assessment360_controller_spec.rb on lines 78..89
    spec/controllers/assessment360_controller_spec.rb on lines 306..317
    spec/controllers/assessment360_controller_spec.rb on lines 341..352

    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 32.

    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

    Further Reading

    Similar blocks of code found in 4 locations. Consider refactoring.
    Open

        context 'when course does not have participants' do
          before(:each) do
            request.env['HTTP_REFERER'] = REDIRECT_PATH
            get 'all_students_all_reviews'
          end
    Severity: Minor
    Found in spec/controllers/assessment360_controller_spec.rb and 3 other locations - About 30 mins to fix
    spec/controllers/assessment360_controller_spec.rb on lines 173..184
    spec/controllers/assessment360_controller_spec.rb on lines 306..317
    spec/controllers/assessment360_controller_spec.rb on lines 341..352

    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 32.

    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

    Further Reading

    Similar blocks of code found in 4 locations. Consider refactoring.
    Open

      let(:assignment_with_participants) do
        build(:assignment,
              id: 1,
              name: 'test_assignment',
              instructor_id: 2,
    Severity: Minor
    Found in spec/controllers/assessment360_controller_spec.rb and 3 other locations - About 15 mins to fix
    spec/controllers/account_request_controller_spec.rb on lines 18..20
    spec/controllers/conference_controller_spec.rb on lines 21..23
    spec/controllers/users_controller_spec.rb on lines 19..21

    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 25.

    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

    Further Reading

    Redundant curly braces around a hash parameter.
    Open

            allow(controller).to receive(:calculate_penalty).and_return({ submission: 0, review: 0, meta_review: 0 })

    This cop checks for braces around the last parameter in a method call if the last parameter is a hash. It supports braces, no_braces and context_dependent styles.

    Example: EnforcedStyle: braces

    # The `braces` style enforces braces around all method
    # parameters that are hashes.
    
    # bad
    some_method(x, y, a: 1, b: 2)
    
    # good
    some_method(x, y, {a: 1, b: 2})

    Example: EnforcedStyle: no_braces (default)

    # The `no_braces` style checks that the last parameter doesn't
    # have braces around it.
    
    # bad
    some_method(x, y, {a: 1, b: 2})
    
    # good
    some_method(x, y, a: 1, b: 2)

    Example: EnforcedStyle: context_dependent

    # The `context_dependent` style checks that the last parameter
    # doesn't have braces around it, but requires braces if the
    # second to last parameter is also a hash literal.
    
    # bad
    some_method(x, y, {a: 1, b: 2})
    some_method(x, y, {a: 1, b: 2}, a: 1, b: 2)
    
    # good
    some_method(x, y, a: 1, b: 2)
    some_method(x, y, {a: 1, b: 2}, {a: 1, b: 2})

    Useless assignment to variable - returned_final_grades.
    Open

            returned_final_grades = controller.instance_variable_get(:@final_grades)

    This cop checks for every useless assignment to local variable in every scope. The basic idea for this cop was from the warning of ruby -cw:

    assigned but unused variable - foo

    Currently this cop has advanced logic that detects unreferenced reassignments and properly handles varied cases such as branch, loop, rescue, ensure, etc.

    Example:

    # bad
    
    def some_method
      some_var = 1
      do_something
    end

    Example:

    # good
    
    def some_method
      some_var = 1
      do_something(some_var)
    end

    Redundant curly braces around a hash parameter.
    Open

            allow(controller).to receive(:calculate_penalty).and_return({ submission: 0, review: 0, meta_review: 0 })

    This cop checks for braces around the last parameter in a method call if the last parameter is a hash. It supports braces, no_braces and context_dependent styles.

    Example: EnforcedStyle: braces

    # The `braces` style enforces braces around all method
    # parameters that are hashes.
    
    # bad
    some_method(x, y, a: 1, b: 2)
    
    # good
    some_method(x, y, {a: 1, b: 2})

    Example: EnforcedStyle: no_braces (default)

    # The `no_braces` style checks that the last parameter doesn't
    # have braces around it.
    
    # bad
    some_method(x, y, {a: 1, b: 2})
    
    # good
    some_method(x, y, a: 1, b: 2)

    Example: EnforcedStyle: context_dependent

    # The `context_dependent` style checks that the last parameter
    # doesn't have braces around it, but requires braces if the
    # second to last parameter is also a hash literal.
    
    # bad
    some_method(x, y, {a: 1, b: 2})
    some_method(x, y, {a: 1, b: 2}, a: 1, b: 2)
    
    # good
    some_method(x, y, a: 1, b: 2)
    some_method(x, y, {a: 1, b: 2}, {a: 1, b: 2})

    Useless assignment to variable - returned_assignment_grades.
    Open

            returned_assignment_grades = controller.instance_variable_get(:@assignment_grades)

    This cop checks for every useless assignment to local variable in every scope. The basic idea for this cop was from the warning of ruby -cw:

    assigned but unused variable - foo

    Currently this cop has advanced logic that detects unreferenced reassignments and properly handles varied cases such as branch, loop, rescue, ensure, etc.

    Example:

    # bad
    
    def some_method
      some_var = 1
      do_something
    end

    Example:

    # good
    
    def some_method
      some_var = 1
      do_something(some_var)
    end

    Redundant curly braces around a hash parameter.
    Open

            allow(controller).to receive(:calculate_penalty).and_return({ submission: 0, review: 0, meta_review: 0 })

    This cop checks for braces around the last parameter in a method call if the last parameter is a hash. It supports braces, no_braces and context_dependent styles.

    Example: EnforcedStyle: braces

    # The `braces` style enforces braces around all method
    # parameters that are hashes.
    
    # bad
    some_method(x, y, a: 1, b: 2)
    
    # good
    some_method(x, y, {a: 1, b: 2})

    Example: EnforcedStyle: no_braces (default)

    # The `no_braces` style checks that the last parameter doesn't
    # have braces around it.
    
    # bad
    some_method(x, y, {a: 1, b: 2})
    
    # good
    some_method(x, y, a: 1, b: 2)

    Example: EnforcedStyle: context_dependent

    # The `context_dependent` style checks that the last parameter
    # doesn't have braces around it, but requires braces if the
    # second to last parameter is also a hash literal.
    
    # bad
    some_method(x, y, {a: 1, b: 2})
    some_method(x, y, {a: 1, b: 2}, a: 1, b: 2)
    
    # good
    some_method(x, y, a: 1, b: 2)
    some_method(x, y, {a: 1, b: 2}, {a: 1, b: 2})

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