metamaps--metamaps/spec/controllers/metacodes_controller_spec.rb

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# frozen_string_literal: true
require 'rails_helper'
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RSpec.describe MetacodesController, type: :controller do
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let(:metacode) { create(:metacode) }
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let(:valid_attributes) { metacode.attributes.except('id') }
before :each do
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sign_in create(:user, admin: true)
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end
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describe 'GET #index' do
it 'assigns all metacodes as @metacodes' do
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metacode.reload # ensure it's created
get :index
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expect(Metacode.all.to_a).to eq([metacode])
end
end
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describe 'POST #create' do
context 'with valid params' do
it 'creates a new Metacode' do
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metacode.reload # ensure it's present to start
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expect do
post :create, params: {
metacode: valid_attributes
}
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end.to change(Metacode, :count).by(1)
end
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it 'has the correct attributes' do
post :create, params: {
metacode: valid_attributes
}
expect(comparable(Metacode.last)).to eq(comparable(metacode))
end
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it 'redirects to the metacode index' do
post :create, params: {
metacode: valid_attributes
}
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expect(response).to redirect_to(metacodes_url)
end
end
end
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describe 'PUT #update' do
context 'with valid params' do
let(:new_attributes) do
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{ manual_icon: 'https://newimages.ca/cool-image.jpg',
aws_icon: nil,
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color: '#ffffff',
name: 'Cognition' }
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end
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it 'updates the requested metacode' do
put :update, params: {
id: metacode.to_param, metacode: new_attributes
}
metacode.reload
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expect(metacode.icon).to eq 'https://newimages.ca/cool-image.jpg'
expect(metacode.color).to eq '#ffffff'
expect(metacode.name).to eq 'Cognition'
end
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end
end
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context 'not admin' do
it 'denies access to create' do
sign_in create(:user, admin: false)
post :create, params: {
metacode: valid_attributes
}
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expect(response).to redirect_to root_url
end
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it 'denies access to update' do
sign_in create(:user, admin: false)
post :update, params: {
id: metacode.to_param, metacode: valid_attributes
}
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expect(response).to redirect_to root_url
end
end
end