Commit 1632de4ad16a9c7fe9b05773d1c4d71413b3d6d7
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d252e70e
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Fixed suggestions of usernames
Also included unit test to account_helper (ActionItem3009)
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24 additions
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3 deletions
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app/helpers/account_helper.rb
... | ... | @@ -13,14 +13,14 @@ module AccountHelper |
13 | 13 | end |
14 | 14 | end |
15 | 15 | |
16 | - def suggestion_based_on_username(requested_username) | |
16 | + def suggestion_based_on_username(requested_username='') | |
17 | 17 | return "" if requested_username.empty? |
18 | 18 | usernames = [] |
19 | 19 | 3.times do |
20 | 20 | begin |
21 | 21 | valid_name = requested_username + rand(1000).to_s |
22 | - end while (usernames.include?(valid_name) && Person.is_available?(valid_name, environment)) | |
23 | - usernames += [valid_name] | |
22 | + end while (usernames.include?(valid_name) || !Person.is_available?(valid_name, environment)) | |
23 | + usernames << valid_name | |
24 | 24 | end |
25 | 25 | usernames |
26 | 26 | end | ... | ... |
... | ... | @@ -0,0 +1,21 @@ |
1 | +require File.dirname(__FILE__) + '/../test_helper' | |
2 | + | |
3 | +class AccountHelperTest < ActiveSupport::TestCase | |
4 | + | |
5 | + include AccountHelper | |
6 | + include ActionView::Helpers::TagHelper | |
7 | + | |
8 | + should 'not suggest usernames if username is empty' do | |
9 | + assert_equal '', suggestion_based_on_username | |
10 | + end | |
11 | + | |
12 | + should 'suggest valid usernames' do | |
13 | + ze = create_user('ze').person | |
14 | + stubs(:environment).returns(ze.environment) | |
15 | + suggestions = suggestion_based_on_username('ze') | |
16 | + suggestions.each do |suggestion| | |
17 | + assert_equal true, Person.is_available?(suggestion, ze.environment) | |
18 | + end | |
19 | + end | |
20 | + | |
21 | +end | ... | ... |