@ -1,11 +1,11 @@
require 'rails_helper'
require " rails_helper "
include AnalyzeHelper
include Analyze :: Graph :: Column
describe GroupedBarColumnPresenter do
let ( :school ) { create ( :school ) }
let ( :academic_year ) { create ( :academic_year , range : '1900-01' ) }
let ( :another_academic_year ) { create ( :academic_year , range : '2000-01' ) }
let ( :academic_year ) { create ( :academic_year , range : " 1900-01 " ) }
let ( :another_academic_year ) { create ( :academic_year , range : " 2000-01 " ) }
let ( :academic_years ) { [ academic_year , another_academic_year ] }
let ( :year_index ) { academic_years . find_index ( academic_year ) }
let ( :watch_low_benchmark ) { 2 }
@ -13,7 +13,7 @@ describe GroupedBarColumnPresenter do
let ( :approval_low_benchmark ) { 4 }
let ( :ideal_low_benchmark ) { 4 . 5 }
let ( :measure_with_student_survey_items ) { create ( :measure , name : 'Student measure' ) }
let ( :measure_with_student_survey_items ) { create ( :measure , name : " Student measure " ) }
let ( :scale_with_student_survey_item ) { create ( :student_scale , measure : measure_with_student_survey_items ) }
let ( :student_survey_item ) do
create ( :student_survey_item , scale : scale_with_student_survey_item ,
@ -23,7 +23,7 @@ describe GroupedBarColumnPresenter do
ideal_low_benchmark : )
end
let ( :measure_with_teacher_survey_items ) { create ( :measure , name : 'Teacher measure' ) }
let ( :measure_with_teacher_survey_items ) { create ( :measure , name : " Teacher measure " ) }
let ( :scale_with_teacher_survey_item ) { create ( :teacher_scale , measure : measure_with_teacher_survey_items ) }
let ( :teacher_survey_item ) do
create ( :teacher_survey_item , scale : scale_with_teacher_survey_item ,
@ -33,7 +33,7 @@ describe GroupedBarColumnPresenter do
ideal_low_benchmark : )
end
let ( :measure_composed_of_student_and_teacher_items ) { create ( :measure , name : 'Student and teacher measure' ) }
let ( :measure_composed_of_student_and_teacher_items ) { create ( :measure , name : " Student and teacher measure " ) }
let ( :student_scale_for_composite_measure ) do
create ( :student_scale , measure : measure_composed_of_student_and_teacher_items )
end
@ -58,7 +58,7 @@ describe GroupedBarColumnPresenter do
let ( :measure_without_admin_data_items ) do
create (
:measure ,
name : 'Some Title'
name : " Some Title "
)
end
@ -81,32 +81,32 @@ describe GroupedBarColumnPresenter do
create ( :respondent , school : , academic_year : , total_students : 1 , total_teachers : 1 )
end
shared_examples_for 'measure_name' do
it 'returns the measure name' do
expect ( student_presenter . measure_name ) . to eq 'Student measure'
shared_examples_for " measure_name " do
it " returns the measure name " do
expect ( student_presenter . measure_name ) . to eq " Student measure "
end
end
shared_examples_for 'column_midpoint' do
it 'return an x position centered in the width of the column' do
shared_examples_for " column_midpoint " do
it " return an x position centered in the width of the column " do
expect ( student_presenter . column_midpoint ) . to eq 29
end
end
shared_examples_for 'bar_color' do
it 'returns the correct color' do
shared_examples_for " bar_color " do
it " returns the correct color " do
expect ( student_presenter . bars [ year_index ] . color ) . to eq colors [ year_index ]
end
end
shared_examples_for 'y_offset' do
it 'bar will be based on the approval low benchmark boundary' do
shared_examples_for " y_offset " do
it " bar will be based on the approval low benchmark boundary " do
expect ( student_presenter . bars [ year_index ] . y_offset ) . to be_within ( 0 . 01 ) . of ( 34 )
end
end
context 'for a grouped column presenter with both student and teacher responses' do
context 'with a single year'
context " for a grouped column presenter with both student and teacher responses " do
context " with a single year "
before do
create_list ( :survey_item_response , SurveyItemResponse :: STUDENT_RESPONSE_THRESHOLD ,
survey_item : student_survey_item_for_composite_measure ,
@ -119,49 +119,49 @@ describe GroupedBarColumnPresenter do
likert_score : 5 )
end
it 'returns a score that is an average of the likert scores ' do
it " returns a score that is an average of the likert scores " do
expect ( all_data_presenter . score ( 0 ) . average ) . to eq 4 . 5
expect ( all_data_presenter . score ( 1 ) . average ) . to eq nil
expect ( all_data_presenter . academic_years [ 0 ] . range ) . to be academic_year . range
expect ( all_data_presenter . academic_years [ 1 ] . range ) . to be another_academic_year . range
end
context 'when more than one year exists' do
context " when more than one year exists " do
before do
create_list ( :survey_item_response , SurveyItemResponse :: STUDENT_RESPONSE_THRESHOLD , survey_item : student_survey_item_for_composite_measure , school : ,
academic_year : another_academic_year , likert_score : 5 )
create_list ( :survey_item_response , SurveyItemResponse :: STUDENT_RESPONSE_THRESHOLD , survey_item : student_survey_item_for_composite_measure , school : ,
academic_year : another_academic_year , likert_score : 3 )
end
it 'returns independent scores for each year of data' do
it " returns independent scores for each year of data " do
expect ( all_data_presenter . score ( 0 ) . average ) . to eq 4 . 5
expect ( all_data_presenter . score ( 1 ) . average ) . to eq 4
end
end
end
context 'when a measure is based on student survey items' do
context 'when there is insufficient data to show a score' do
it_behaves_like 'measure_name'
it_behaves_like 'column_midpoint'
context " when a measure is based on student survey items " do
context " when there is insufficient data to show a score " do
it_behaves_like " measure_name "
it_behaves_like " column_midpoint "
it 'returns an emtpy set of bars' do
it " returns an emtpy set of bars " do
expect ( student_presenter . bars ) . to eq [ ]
end
it 'returns an emty score' do
it " returns an emty score " do
expect ( student_presenter . score ( year_index ) . average ) . to eq nil
end
it 'shows the irrelevancy message ' do
it " shows the irrelevancy message " do
expect ( student_presenter . show_irrelevancy_message? ) . to eq true
end
it 'shows the insufficient data message' do
it " shows the insufficient data message " do
expect ( student_presenter . show_insufficient_data_message? ) . to eq true
end
end
context 'when the score is in the Ideal zone' do
context " when the score is in the Ideal zone " do
before do
create_list ( :survey_item_response , SurveyItemResponse :: STUDENT_RESPONSE_THRESHOLD , survey_item : student_survey_item , school : ,
academic_year : , likert_score : 5 )
@ -169,39 +169,39 @@ describe GroupedBarColumnPresenter do
academic_year : , likert_score : 4 )
end
it_behaves_like 'measure_name'
it_behaves_like 'column_midpoint'
it_behaves_like 'bar_color'
it_behaves_like " measure_name "
it_behaves_like " column_midpoint "
it_behaves_like " bar_color "
it 'returns a bar width equal to the approval zone width plus the proportionate ideal zone height' do
it " returns a bar width equal to the approval zone width plus the proportionate ideal zone height " do
expect ( student_presenter . bars [ year_index ] . bar_height_percentage ) . to be_within ( 0 . 01 ) . of ( 17 )
end
it 'returns a y_offset equal to the ' do
it " returns a y_offset equal to the " do
expect ( student_presenter . bars [ 0 ] . y_offset ) . to be_within ( 0 . 01 ) . of ( 17 )
end
it 'returns a text representation of the type of survey the bars are based on' do
expect ( student_presenter . basis ) . to eq 'student surveys'
it " returns a text representation of the type of survey the bars are based on " do
expect ( student_presenter . basis ) . to eq " student surveys "
end
it 'returns only bars that have a numeric score' do
it " returns only bars that have a numeric score " do
expect ( student_presenter . bars . count ) . to be 1
end
it 'returns an explanatory bar label' do
expect ( student_presenter . label ) . to eq 'All Students'
it " returns an explanatory bar label " do
expect ( student_presenter . label ) . to eq %w[ All Students ]
end
it 'does not show a message that the data source is irrelevant for this measure' do
it " does not show a message that the data source is irrelevant for this measure " do
expect ( student_presenter . show_irrelevancy_message? ) . to be false
end
it 'does not show a message about insufficient responses' do
it " does not show a message about insufficient responses " do
expect ( student_presenter . show_insufficient_data_message? ) . to be false
end
context 'when there is more than one years worth of data to show' do
context " when there is more than one years worth of data to show " do
before do
create_list ( :survey_item_response , SurveyItemResponse :: STUDENT_RESPONSE_THRESHOLD , survey_item : student_survey_item , school : ,
academic_year : another_academic_year , likert_score : 3 )
@ -209,24 +209,24 @@ describe GroupedBarColumnPresenter do
academic_year : another_academic_year , likert_score : 4 )
end
it 'returns only bars that have a numeric score' do
it " returns only bars that have a numeric score " do
expect ( student_presenter . bars . count ) . to be 2
end
end
end
context 'when the score is in the Approval zone' do
context " when the score is in the Approval zone " do
before do
create_list ( :survey_item_response , SurveyItemResponse :: STUDENT_RESPONSE_THRESHOLD , survey_item : student_survey_item , school : ,
academic_year : , likert_score : 4 )
end
it_behaves_like 'measure_name'
it_behaves_like 'column_midpoint'
it_behaves_like 'bar_color'
it_behaves_like " measure_name "
it_behaves_like " column_midpoint "
it_behaves_like " bar_color "
# it_behaves_like 'y_offset'
context 'and the score is right at the approval low benchmark' do
context " and the score is right at the approval low benchmark " do
it " where bar would normally have a height of 0, we inflate the height to be at least the minimum bar height of #{ Analyze :: BarPresenter :: MINIMUM_BAR_HEIGHT } " do
expect ( student_presenter . bars [ year_index ] . bar_height_percentage ) . to be_within ( 0 . 01 ) . of ( Analyze :: BarPresenter :: MINIMUM_BAR_HEIGHT )
end
@ -236,22 +236,22 @@ describe GroupedBarColumnPresenter do
end
end
end
context 'when the score is in the Growth zone' do
context " when the score is in the Growth zone " do
before do
create_list ( :survey_item_response , SurveyItemResponse :: STUDENT_RESPONSE_THRESHOLD , survey_item : student_survey_item , school : ,
academic_year : , likert_score : 3 )
end
it_behaves_like 'measure_name'
it_behaves_like 'column_midpoint'
it_behaves_like 'bar_color'
it_behaves_like 'y_offset'
it_behaves_like " measure_name "
it_behaves_like " column_midpoint "
it_behaves_like " bar_color "
it_behaves_like " y_offset "
it 'returns a bar width equal to the proportionate growth zone width' do
it " returns a bar width equal to the proportionate growth zone width " do
expect ( student_presenter . bars [ year_index ] . bar_height_percentage ) . to be_within ( 0 . 01 ) . of ( 17 )
end
context 'when the score is less than 5 percent away from the approval low benchmark line' do
context " when the score is less than 5 percent away from the approval low benchmark line " do
before do
create_list ( :survey_item_response , 80 , survey_item : student_survey_item , school : ,
academic_year : , likert_score : 4 )
@ -263,51 +263,51 @@ describe GroupedBarColumnPresenter do
end
end
context 'when the score is in the Watch zone' do
context " when the score is in the Watch zone " do
before do
create_list ( :survey_item_response , SurveyItemResponse :: STUDENT_RESPONSE_THRESHOLD , survey_item : student_survey_item , school : ,
academic_year : , likert_score : 2 )
end
it_behaves_like 'measure_name'
it_behaves_like 'column_midpoint'
it_behaves_like 'bar_color'
it_behaves_like 'y_offset'
it_behaves_like " measure_name "
it_behaves_like " column_midpoint "
it_behaves_like " bar_color "
it_behaves_like " y_offset "
it 'returns a bar width equal to the proportionate watch zone width plus the growth zone width' do
it " returns a bar width equal to the proportionate watch zone width plus the growth zone width " do
expect ( student_presenter . bars [ year_index ] . bar_height_percentage ) . to eq 34
end
end
context 'when the score is in the Warning zone' do
context " when the score is in the Warning zone " do
before do
create_list ( :survey_item_response , SurveyItemResponse :: STUDENT_RESPONSE_THRESHOLD , survey_item : student_survey_item , school : ,
academic_year : , likert_score : 1 )
end
it_behaves_like 'measure_name'
it_behaves_like 'column_midpoint'
it_behaves_like 'bar_color'
it_behaves_like 'y_offset'
it_behaves_like " measure_name "
it_behaves_like " column_midpoint "
it_behaves_like " bar_color "
it_behaves_like " y_offset "
it ' ' do
it " " do
expect ( student_presenter . bars [ year_index ] . bar_height_percentage ) . to eq 51
end
end
end
context 'when the measure is based on teacher survey items' do
context 'when there are insufficient responses to calculate a score' do
it 'indicates it should show the insufficient data message' do
context " when the measure is based on teacher survey items " do
context " when there are insufficient responses to calculate a score " do
it " indicates it should show the insufficient data message " do
expect ( teacher_presenter . show_insufficient_data_message? ) . to eq true
end
end
context 'when there are enough responses to calculate a score' do
context " when there are enough responses to calculate a score " do
before do
create ( :survey_item_response , survey_item : teacher_survey_item , school : ,
academic_year : )
end
it 'indicates it should show the insufficient data message' do
it " indicates it should show the insufficient data message " do
expect ( teacher_presenter . show_insufficient_data_message? ) . to eq false
end
end
rebuilt
2 years ago