X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/1f8a68371ad34594cce4aadf5fef229588fd4ddc..83821816359187fa2b877a29b7ab7d9f974c17b5:/test/unit/node_test.rb

diff --git a/test/unit/node_test.rb b/test/unit/node_test.rb
index 51cf82d12..24300e428 100644
--- a/test/unit/node_test.rb
+++ b/test/unit/node_test.rb
@@ -1,7 +1,11 @@
 require File.dirname(__FILE__) + '/../test_helper'
 
-class NodeTest < Test::Unit::TestCase
+class NodeTest < ActiveSupport::TestCase
   api_fixtures
+  
+  def test_node_count
+    assert_equal 16, Node.count
+  end
 
   def test_node_too_far_north
 	  invalid_node_test(:node_too_far_north)
@@ -52,7 +56,7 @@ class NodeTest < Test::Unit::TestCase
     assert_equal dbnode.version, node.version
     assert_equal dbnode.visible, node.visible
     #assert_equal node.tile, QuadTile.tile_for_point(node.lat, node.lon)
-    assert_valid node
+    assert node.valid?
   end
   
   # This helper method will check to make sure that a node is outwith the world, 
@@ -163,4 +167,154 @@ class NodeTest < Test::Unit::TestCase
     #assert_equal node_template.tags, old_node.tags
     assert_equal node_template.timestamp.to_i, old_node.timestamp.to_i
   end
+  
+  def test_from_xml_no_id
+    lat = 56.7
+    lon = -2.3
+    changeset = 2
+    version = 1
+    noid = "<osm><node lat='#{lat}' lon='#{lon}' changeset='#{changeset}' version='#{version}' /></osm>"
+    # First try a create which doesn't need the id
+    assert_nothing_raised(OSM::APIBadXMLError) {
+      Node.from_xml(noid, true)
+    }
+    # Now try an update with no id, and make sure that it gives the appropriate exception
+    message = assert_raise(OSM::APIBadXMLError) {
+      Node.from_xml(noid, false)
+    }
+    assert_match /ID is required when updating./, message.message
+  end
+  
+  def test_from_xml_no_lat
+    nolat = "<osm><node id='1' lon='23.3' changeset='2' version='23' /></osm>"
+    message_create = assert_raise(OSM::APIBadXMLError) {
+      Node.from_xml(nolat, true)
+    }
+    assert_match /lat missing/, message_create.message
+    message_update = assert_raise(OSM::APIBadXMLError) {
+      Node.from_xml(nolat, false)
+    }
+    assert_match /lat missing/, message_update.message
+  end
+  
+  def test_from_xml_no_lon
+    nolon = "<osm><node id='1' lat='23.1' changeset='2' version='23' /></osm>"
+    message_create = assert_raise(OSM::APIBadXMLError) {
+      Node.from_xml(nolon, true)
+    }
+    assert_match /lon missing/, message_create.message
+    message_update = assert_raise(OSM::APIBadXMLError) {
+      Node.from_xml(nolon, false)
+    }
+    assert_match /lon missing/, message_update.message
+  end
+
+  def test_from_xml_no_changeset_id
+    nocs = "<osm><node id='123' lon='23.23' lat='23.1' version='23' /></osm>"
+    message_create = assert_raise(OSM::APIBadXMLError) {
+      Node.from_xml(nocs, true)
+    }
+    assert_match /Changeset id is missing/, message_create.message
+    message_update = assert_raise(OSM::APIBadXMLError) {
+      Node.from_xml(nocs, false)
+    }
+    assert_match /Changeset id is missing/, message_update.message
+  end
+  
+  def test_from_xml_no_version
+    no_version = "<osm><node id='123' lat='23' lon='23' changeset='23' /></osm>"
+    assert_nothing_raised(OSM::APIBadXMLError) {
+      Node.from_xml(no_version, true)
+    }
+    message_update = assert_raise(OSM::APIBadXMLError) {
+      Node.from_xml(no_version, false)
+    }
+    assert_match /Version is required when updating/, message_update.message
+  end
+  
+  def test_from_xml_double_lat
+    nocs = "<osm><node id='123' lon='23.23' lat='23.1' lat='12' changeset='23' version='23' /></osm>"
+    message_create = assert_raise(OSM::APIBadXMLError) {
+      Node.from_xml(nocs, true)
+    } 
+    assert_match /Fatal error: Attribute lat redefined at/, message_create.message
+    message_update = assert_raise(OSM::APIBadXMLError) {
+      Node.from_xml(nocs, false)
+    }
+    assert_match /Fatal error: Attribute lat redefined at/, message_update.message
+  end
+  
+  def test_from_xml_id_zero
+    id_list = ["", "0", "00", "0.0", "a"]
+    id_list.each do |id|
+      zero_id = "<osm><node id='#{id}' lat='12.3' lon='12.3' changeset='33' version='23' /></osm>"
+      assert_nothing_raised(OSM::APIBadUserInput) {
+        Node.from_xml(zero_id, true)
+      }
+      message_update = assert_raise(OSM::APIBadUserInput) {
+        Node.from_xml(zero_id, false)
+      }
+      assert_match /ID of node cannot be zero when updating/, message_update.message
+    end
+  end
+  
+  def test_from_xml_no_text
+    no_text = ""
+    message_create = assert_raise(OSM::APIBadXMLError) {
+      Node.from_xml(no_text, true)
+    }
+    assert_match /Must specify a string with one or more characters/, message_create.message
+    message_update = assert_raise(OSM::APIBadXMLError) {
+      Node.from_xml(no_text, false)
+    }
+    assert_match /Must specify a string with one or more characters/, message_update.message
+  end
+  
+  def test_from_xml_no_node
+    no_node = "<osm></osm>"
+    message_create = assert_raise(OSM::APIBadXMLError) {
+      Node.from_xml(no_node, true)
+    }
+    assert_match /XML doesn't contain an osm\/node element/, message_create.message
+    message_update = assert_raise(OSM::APIBadXMLError) {
+      Node.from_xml(no_node, false)
+    }
+    assert_match /XML doesn't contain an osm\/node element/, message_update.message
+  end
+  
+  def test_from_xml_no_k_v
+    nokv = "<osm><node id='23' lat='12.3' lon='23.4' changeset='12' version='23'><tag /></node></osm>"
+    message_create = assert_raise(OSM::APIBadXMLError) {
+      Node.from_xml(nokv, true)
+    }
+    assert_match /tag is missing key/, message_create.message
+    message_update = assert_raise(OSM::APIBadXMLError) {
+      Node.from_xml(nokv, false)
+    }
+    assert_match /tag is missing key/, message_update.message
+  end
+  
+  def test_from_xml_no_v
+    no_v = "<osm><node id='23' lat='23.43' lon='23.32' changeset='23' version='32'><tag k='key' /></node></osm>"
+    message_create = assert_raise(OSM::APIBadXMLError) {
+      Node.from_xml(no_v, true)
+    }
+    assert_match /tag is missing value/, message_create.message
+    message_update = assert_raise(OSM::APIBadXMLError) {
+      Node.from_xml(no_v, false)
+    }
+    assert_match /tag is missing value/, message_update.message
+  end
+  
+  def test_from_xml_duplicate_k
+    dupk = "<osm><node id='23' lat='23.2' lon='23' changeset='34' version='23'><tag k='dup' v='test' /><tag k='dup' v='tester' /></node></osm>"
+    message_create = assert_raise(OSM::APIDuplicateTagsError) {
+      Node.from_xml(dupk, true)
+    }
+    assert_equal "Element node/ has duplicate tags with key dup", message_create.message
+    message_update = assert_raise(OSM::APIDuplicateTagsError) {
+      Node.from_xml(dupk, false)
+    }
+    assert_equal "Element node/23 has duplicate tags with key dup", message_update.message
+  end
 end