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[rails.git] / test / lib / bounding_box_test.rb

diff --git a/test/lib/bounding_box_test.rb b/test/lib/bounding_box_test.rb
index 53095307d244f8c040f620b1831034e1d816aae2..9143fcd81c5d1f3dd110ca59fd0d2cf5c4f40c13 100644 (file)
--- a/test/lib/bounding_box_test.rb
+++ b/test/lib/bounding_box_test.rb
@@ -3,7 +3,7 @@ require "test_helper"
 class BoundingBoxTest < ActiveSupport::TestCase
   def setup
     @size_error_message = "The maximum bbox size is 0.25, and your request was too large. Either request a smaller area, or use planet.osm"
-    @malformed_error_message = "The parameter bbox is required, and must be of the form min_lon,min_lat,max_lon,max_lat"
+    @malformed_error_message = "The parameter bbox must be of the form min_lon,min_lat,max_lon,max_lat"
     @lon_order_error_message = "The minimum longitude must be less than the maximum longitude, but it wasn't"
     @lat_order_error_message = "The minimum latitude must be less than the maximum latitude, but it wasn't"
     @bbox_out_of_limits_error_message = "The latitudes must be between -90.0 and 90.0, and longitudes between -180.0 and 180.0"
@@ -21,10 +21,10 @@ class BoundingBoxTest < ActiveSupport::TestCase
 
     @bad_positive_boundary_bbox  = %w[181,91,0,0 0,0,181,91]
     @bad_negative_boundary_bbox  = %w[-181,-91,0,0 0,0,-181,-91]
-    @bad_big_bbox       = %w[-0.1,-0.1,1.1,1.1 10,10,11,11]
+    @bad_big_bbox = %w[-0.1,-0.1,1.1,1.1 10,10,11,11]
     @bad_malformed_bbox = %w[-0.1 hello 10N2W10.1N2.1W]
-    @bad_lat_mixed_bbox  = %w[0,0.1,0.1,0 -0.1,80,0.1,70 0.24,54.34,0.25,54.33]
-    @bad_lon_mixed_bbox  = %w[80,-0.1,70,0.1 54.34,0.24,54.33,0.25]
+    @bad_lat_mixed_bbox = %w[0,0.1,0.1,0 -0.1,80,0.1,70 0.24,54.34,0.25,54.33]
+    @bad_lon_mixed_bbox = %w[80,-0.1,70,0.1 54.34,0.24,54.33,0.25]
     @bad_limit_bbox = %w[-180.1,-90,180,90 -180,-90.1,180,90 -180,-90,180.1,90 -180,-90,180,90.1]
     @good_bbox = %w[-0.1,-0.1,0.1,0.1 51.1,-0.1,51.2,0 -0.1,%20-0.1,%200.1,%200.1
                     -0.1edcd,-0.1d,0.1,0.1 -0.1E,-0.1E,0.1S,0.1N S0.1,W0.1,N0.1,E0.1]
@@ -168,8 +168,8 @@ class BoundingBoxTest < ActiveSupport::TestCase
     @bad_negative_boundary_bbox.each do |bbox_string|
       bbox = BoundingBox.from_bbox_params(:bbox => bbox_string)
       array = bbox.to_a
-      assert_equal -180, [array[0], array[2]].min
-      assert_equal -90, [array[1], array[3]].min
+      assert_equal(-180, [array[0], array[2]].min)
+      assert_equal(-90, [array[1], array[3]].min)
     end
   end
 
@@ -222,8 +222,8 @@ class BoundingBoxTest < ActiveSupport::TestCase
   end
 
   def test_complete
-    assert !@bbox_from_nils.complete?, "should contain a nil"
-    assert @bbox_from_string.complete?, "should not contain a nil"
+    assert_not_predicate @bbox_from_nils, :complete?, "should contain a nil"
+    assert_predicate @bbox_from_string, :complete?, "should not contain a nil"
   end
 
   def test_centre_lon
@@ -265,19 +265,19 @@ class BoundingBoxTest < ActiveSupport::TestCase
   def test_add_bounds_to_no_underscore
     bounds = @bbox_from_string.add_bounds_to({})
     assert_equal 4, bounds.size
-    assert_equal format("%.7f", @min_lon), bounds["minlon"]
-    assert_equal format("%.7f", @min_lat), bounds["minlat"]
-    assert_equal format("%.7f", @max_lon), bounds["maxlon"]
-    assert_equal format("%.7f", @max_lat), bounds["maxlat"]
+    assert_equal format("%<lon>.7f", :lon => @min_lon), bounds["minlon"]
+    assert_equal format("%<lat>.7f", :lat => @min_lat), bounds["minlat"]
+    assert_equal format("%<lon>.7f", :lon => @max_lon), bounds["maxlon"]
+    assert_equal format("%<lat>.7f", :lat => @max_lat), bounds["maxlat"]
   end
 
   def test_add_bounds_to_with_underscore
     bounds = @bbox_from_string.add_bounds_to({}, "_")
     assert_equal 4, bounds.size
-    assert_equal format("%.7f", @min_lon), bounds["min_lon"]
-    assert_equal format("%.7f", @min_lat), bounds["min_lat"]
-    assert_equal format("%.7f", @max_lon), bounds["max_lon"]
-    assert_equal format("%.7f", @max_lat), bounds["max_lat"]
+    assert_equal format("%<lon>.7f", :lon => @min_lon), bounds["min_lon"]
+    assert_equal format("%<lat>.7f", :lat => @min_lat), bounds["min_lat"]
+    assert_equal format("%<lon>.7f", :lon => @max_lon), bounds["max_lon"]
+    assert_equal format("%<lat>.7f", :lat => @max_lat), bounds["max_lat"]
   end
 
   def test_to_scaled
@@ -306,7 +306,7 @@ class BoundingBoxTest < ActiveSupport::TestCase
 
   def check_expand(bbox, array_string, margin = 0, result = nil)
     array = array_string.split(",").collect(&:to_f)
-    result = array unless result
+    result ||= array
     bbox.expand!(BoundingBox.new(array[0], array[1], array[2], array[3]), margin)
     check_bbox(bbox, result)
   end