Add integration issues api test

Author: sanak

test/integration/issues_api_test.rb

@@ -0,0 +1,94 @@
+require_relative '../test_helper'
+
+class IssuesApiTest < Redmine::IntegrationTest
+  fixtures :projects,
+    :users,
+    :roles,
+    :members,
+    :member_roles,
+    :issues
+
+  setup do
+    # User.current = nil
+    @project = Project.find 'ecookbook'
+    @project.enabled_modules.create name: 'gtt'
+  end
+
+  test 'should include geojson' do
+    geo = {
+      'type' => 'Feature',
+      'geometry' => {
+        'type' => 'Point',
+        'coordinates' => [123.269691,9.305099]
+      }
+    }
+    geojson = geo.to_json
+
+    issue = @project.issues.find 1
+    issue.update_attribute :geojson, geojson
+    # xml format - index api
+    get '/issues.xml'
+    assert_response :success
+    xml = xml_data
+    assert json = xml.xpath('/issues/issue[id=1]/geojson').text
+    assert json.present?
+    assert_match(/123\.269691/, json)
+    assert_equal geo['geometry'], JSON.parse(json)['geometry'], json
+    # xml format - show api
+    get '/issues/1.xml'
+    assert_response :success
+    xml = xml_data
+    assert json = xml.xpath('/issue/geojson').text
+    assert json.present?
+    assert_match(/123\.269691/, json)
+    assert_equal geo['geometry'], JSON.parse(json)['geometry'], json
+
+    # json format - index api
+    get '/issues.json'
+    assert_response :success
+    assert json = JSON.parse(@response.body)
+    hsh = json['issues'].detect{|i|i['id'] == issue.id}['geojson']
+    assert_equal geo['geometry'], hsh['geometry']
+    # json format - show api
+    get '/issues/1.json'
+    assert_response :success
+    assert json = JSON.parse(@response.body)
+    hsh = json['issue']['geojson']
+    assert_equal geo['geometry'], hsh['geometry']
+  end
+
+  test 'should include empty geojson' do
+    issue = @project.issues.find 1
+    issue.update_attribute :geojson, nil
+
+    # xml format - index api
+    get '/issues.xml'
+    assert_response :success
+    xml = xml_data
+    assert json = xml.xpath('/issues/issue[id=1]/geojson').text
+    assert_equal "", json
+    # xml format - show api
+    get '/issues/1.xml'
+    assert_response :success
+    xml = xml_data
+    assert json = xml.xpath('/issue/geojson').text
+    assert_equal "", json
+
+    # json format - index api
+    get '/issues.json'
+    assert_response :success
+    assert json = JSON.parse(@response.body)
+    hsh = json['issues'].detect{|p|p['id'] == issue.id}['geojson']
+    assert_nil hsh
+    # json format - show api
+    get '/issues/1.json'
+    assert_response :success
+    assert json = JSON.parse(@response.body)
+    hsh = json['issue']['geojson']
+    assert_nil hsh
+  end
+
+  def xml_data
+    Nokogiri::XML(@response.body)
+  end
+end