Merge remote-tracking branch 'upstream/master'

[nominatim.git] / test / bdd / db / import / interpolation.feature

diff --git a/test/bdd/db/import/interpolation.feature b/test/bdd/db/import/interpolation.feature
index 4ed66b91980e2dbc1306b61c196475b8c90b08ab..56ca4cc16f9961266c47397c6e50639f23294c46 100644 (file)
--- a/test/bdd/db/import/interpolation.feature
+++ b/test/bdd/db/import/interpolation.feature
@@ -3,206 +3,261 @@ Feature: Import of address interpolations
     Tests that interpolated addresses are added correctly
 
     Scenario: Simple even interpolation line with two points
     Tests that interpolated addresses are added correctly
 
     Scenario: Simple even interpolation line with two points

+        Given the grid with origin 1,1
+          | 1 |  | 9 |  | 2 |

         Given the places
         Given the places

-          | osm | class | type   | housenr | geometry |
-          | N1  | place | house  | 2       | 1 1 |
-          | N2  | place | house  | 6       | 1 1.001 |
-          | W1  | place | houses | even    | 1 1, 1 1.001 |
+          | osm | class | type   | housenr |
+          | N1  | place | house  | 2       |
+          | N2  | place | house  | 6       |
+        And the places
+          | osm | class | type   | addr+interpolation | geometry |
+          | W1  | place | houses | even               | 1,2      |

         And the ways
           | id | nodes |
           | 1  | 1,2 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |
         And the ways
           | id | nodes |
           | 1  | 1,2 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |

-          | 2     | 6   | 1 1, 1 1.001 |
+          | 4     | 4   | 9 |

 
     Scenario: Backwards even two point interpolation line
 
     Scenario: Backwards even two point interpolation line

+        Given the grid with origin 1,1
+          | 1 | 8 | 9 | 2 |

         Given the places
         Given the places

-          | osm | class | type   | housenr | geometry |
-          | N1  | place | house  | 2       | 1 1 |
-          | N2  | place | house  | 6       | 1 1.001 |
-          | W1  | place | houses | even    | 1 1.001, 1 1 |
+          | osm | class | type   | housenr |
+          | N1  | place | house  | 2       |
+          | N2  | place | house  | 8       |
+        And the places
+          | osm | class | type   | addr+interpolation | geometry |
+          | W1  | place | houses | even    | 1,2 |

         And the ways
           | id | nodes |
           | 1  | 2,1 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |
         And the ways
           | id | nodes |
           | 1  | 2,1 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |

-          | 2     | 6   | 1 1, 1 1.001 |
+          | 4     | 6   | 8,9 |

 
     Scenario: Simple odd two point interpolation
 
     Scenario: Simple odd two point interpolation

+        Given the grid with origin 1,1
+          | 1 | 8 |  |  | 9 | 2 |

         Given the places
         Given the places

-          | osm | class | type   | housenr | geometry |
-          | N1  | place | house  | 1       | 1 1 |
-          | N2  | place | house  | 11      | 1 1.001 |
-          | W1  | place | houses | odd     | 1 1, 1 1.001 |
+          | osm | class | type   | housenr |
+          | N1  | place | house  | 1       |
+          | N2  | place | house  | 11      |
+        And the places
+          | osm | class | type   | addr+interpolation | geometry |
+          | W1  | place | houses | odd                | 1,2      |

         And the ways
           | id | nodes |
           | 1  | 1,2 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |
         And the ways
           | id | nodes |
           | 1  | 1,2 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |

-          | 1     | 11  | 1 1, 1 1.001 |
+          | 3     | 9   | 8,9      |

 
     Scenario: Simple all two point interpolation
 
     Scenario: Simple all two point interpolation

+        Given the grid with origin 1,1
+          | 1 | 8 | 9 | 2 |

         Given the places
         Given the places

-          | osm | class | type   | housenr | geometry |
-          | N1  | place | house  | 1       | 1 1 |
-          | N2  | place | house  | 3       | 1 1.001 |
-          | W1  | place | houses | all     | 1 1, 1 1.001 |
+          | osm | class | type   | housenr |
+          | N1  | place | house  | 1       |
+          | N2  | place | house  | 4       |
+        And the places
+          | osm | class | type   | addr+interpolation | geometry |
+          | W1  | place | houses | all                | 1,2      |

         And the ways
           | id | nodes |
           | 1  | 1,2 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |
         And the ways
           | id | nodes |
           | 1  | 1,2 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |

-          | 1     | 3   | 1 1, 1 1.001 |
+          | 2     | 3   | 8,9 |

 
     Scenario: Even two point interpolation line with intermediate empty node
 
     Scenario: Even two point interpolation line with intermediate empty node

+        Given the grid
+          | 1 | 8 |  | 3 | 9 | 2 |

         Given the places
         Given the places

-          | osm | class | type   | housenr | geometry |
-          | N1  | place | house  | 2       | 1 1 |
-          | N2  | place | house  | 10      | 1.001 1.001 |
-          | W1  | place | houses | even    | 1 1, 1 1.001, 1.001 1.001 |
+          | osm | class | type   | housenr |
+          | N1  | place | house  | 2       |
+          | N2  | place | house  | 12      |
+        And the places
+          | osm | class | type   | addr+interpolation | geometry |
+          | W1  | place | houses | even               | 1,3,2    |

         And the ways
           | id | nodes |
           | 1  | 1,3,2 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |
         And the ways
           | id | nodes |
           | 1  | 1,3,2 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |

-          | 2     | 10  | 1 1, 1 1.001, 1.001 1.001 |
+          | 4     | 10  | 8,3,9 |

 
     Scenario: Even two point interpolation line with intermediate duplicated empty node
 
     Scenario: Even two point interpolation line with intermediate duplicated empty node

+        Given the grid
+          | 1 | 8 | 3 | 9 | 2 |

         Given the places
         Given the places

-          | osm | class | type   | housenr | geometry |
-          | N1  | place | house  | 2       | 1 1 |
-          | N2  | place | house  | 10      | 1.001 1.001 |
-          | W1  | place | houses | even    | 1 1, 1 1.001, 1.001 1.001 |
+          | osm | class | type   | housenr |
+          | N1  | place | house  | 2       |
+          | N2  | place | house  | 10      |
+        And the places
+          | osm | class | type   | addr+interpolation | geometry |
+          | W1  | place | houses | even               | 1,3,2 |

         And the ways
           | id | nodes |
           | 1  | 1,3,3,2 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |
         And the ways
           | id | nodes |
           | 1  | 1,3,3,2 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |

-          | 2     | 10  | 1 1, 1 1.001, 1.001 1.001 |
+          | 4     | 8   | 8,3,9 |

 
     Scenario: Simple even three point interpolation line
 
     Scenario: Simple even three point interpolation line

+        Given the grid
+          | 1 | 8 |  | 9 | 3 | 7 | 2 |

         Given the places
         Given the places

-          | osm | class | type   | housenr | geometry |
-          | N1  | place | house  | 2       | 1 1 |
-          | N2  | place | house  | 14      | 1.001 1.001 |
-          | N3  | place | house  | 10      | 1 1.001 |
-          | W1  | place | houses | even    | 1 1, 1 1.001, 1.001 1.001 |
+          | osm | class | type   | housenr |
+          | N1  | place | house  | 2       |
+          | N2  | place | house  | 14      |
+          | N3  | place | house  | 10      |
+        And the places
+          | osm | class | type   | addr+interpolation | geometry |
+          | W1  | place | houses | even               | 1,3,2    |

         And the ways
           | id | nodes |
           | 1  | 1,3,2 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |
         And the ways
           | id | nodes |
           | 1  | 1,3,2 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |

-          | 2     | 10  | 1 1, 1 1.001 |
-          | 10    | 14  | 1 1.001, 1.001 1.001 |
+          | 4     |  8  | 8,9 |
+          | 12    | 12  | 7 |

 
     Scenario: Simple even four point interpolation line
 
     Scenario: Simple even four point interpolation line

+        Given the grid
+          | 1 | 10 |   | 11 | 3 |
+          |   |    |   |    | 12|
+          |   |    | 4 | 13 | 2 |

         Given the places
         Given the places

-          | osm | class | type  | housenr | geometry |
-          | N1  | place | house | 2       | 1 1 |
-          | N2  | place | house | 14      | 1.001 1.001 |
-          | N3  | place | house | 10      | 1 1.001 |
-          | N4  | place | house | 18      | 1.001 1.002 |
-          | W1  | place | houses | even    | 1 1, 1 1.001, 1.001 1.001, 1.001 1.002 |
+          | osm | class | type  | housenr |
+          | N1  | place | house | 2       |
+          | N2  | place | house | 14      |
+          | N3  | place | house | 10      |
+          | N4  | place | house | 18      |
+        And the places
+          | osm | class | type   | addr+interpolation | geometry |
+          | W1  | place | houses | even               | 1,3,2,4  |

         And the ways
           | id | nodes |
           | 1  | 1,3,2,4 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |
         And the ways
           | id | nodes |
           | 1  | 1,3,2,4 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |

-          | 2     | 10  | 1 1, 1 1.001 |
-          | 10    | 14  | 1 1.001, 1.001 1.001 |
-          | 14    | 18  | 1.001 1.001, 1.001 1.002 |
+          | 4     | 8   | 10,11    |
+          | 12    | 12  | 12       |
+          | 16    | 16  | 13       |

 
     Scenario: Reverse simple even three point interpolation line
 
     Scenario: Reverse simple even three point interpolation line

+        Given the grid
+          | 1 | 8  |  | 9 | 3 | 7 | 2 |

         Given the places
         Given the places

-          | osm | class | type  | housenr | geometry |
-          | N1  | place | house | 2       | 1 1 |
-          | N2  | place | house | 14      | 1.001 1.001 |
-          | N3  | place | house | 10      | 1 1.001 |
-          | W1  | place | houses | even    | 1.001 1.001, 1 1.001, 1 1 |
+          | osm | class | type  | housenr |
+          | N1  | place | house | 2       |
+          | N2  | place | house | 14      |
+          | N3  | place | house | 10      |
+        And the places
+          | osm | class | type   | addr+interpolation | geometry |
+          | W1  | place | houses | even               | 2,3,1    |

         And the ways
           | id | nodes |
           | 1  | 2,3,1 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |
         And the ways
           | id | nodes |
           | 1  | 2,3,1 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |

-          | 2     | 10  | 1 1, 1 1.001 |
-          | 10    | 14  | 1 1.001, 1.001 1.001 |
+          | 4     |  8  | 8,9      |
+          | 12    | 12  | 7        |

 
     Scenario: Even three point interpolation line with odd center point
 
     Scenario: Even three point interpolation line with odd center point

+        Given the grid
+          | 1 |  | 10 |  |  | 11 | 3 | 2 |

         Given the places
         Given the places

-          | osm | class | type  | housenr | geometry |
-          | N1  | place | house | 2       | 1 1 |
-          | N2  | place | house | 8       | 1.001 1.001 |
-          | N3  | place | house | 7       | 1 1.001 |
-          | W1  | place | houses | even    | 1 1, 1 1.001, 1.001 1.001 |
+          | osm | class | type  | housenr |
+          | N1  | place | house | 2       |
+          | N2  | place | house | 8       |
+          | N3  | place | house | 7       |
+        And the places
+          | osm | class | type   | addr+interpolation | geometry |
+          | W1  | place | houses | even               | 1,3,2    |

         And the ways
           | id | nodes |
           | 1  | 1,3,2 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |
         And the ways
           | id | nodes |
           | 1  | 1,3,2 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |

-          | 2     | 7   | 1 1, 1 1.001 |
-          | 7     | 8   | 1 1.001, 1.001 1.001 |
+          | 4     | 6   | 10,11 |

 
     Scenario: Interpolation line with self-intersecting way
 
     Scenario: Interpolation line with self-intersecting way

+        Given the grid
+          | 1  | 9 | 2 |
+          |    |   | 8 |
+          |    |   | 3 |

         Given the places
         Given the places

-          | osm | class | type  | housenr | geometry |
-          | N1  | place | house | 2       | 0 0 |
-          | N2  | place | house | 6       | 0 0.001 |
-          | N3  | place | house | 10      | 0 0.002 |
-          | W1  | place | houses | even    | 0 0, 0 0.001, 0 0.002, 0 0.001 |
+          | osm | class | type  | housenr |
+          | N1  | place | house | 2       |
+          | N2  | place | house | 6       |
+          | N3  | place | house | 10      |
+        And the places
+          | osm | class | type   | addr+interpolation | geometry |
+          | W1  | place | houses | even               | 1,2,3,2  |

         And the ways
           | id | nodes |
           | 1  | 1,2,3,2 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |
         And the ways
           | id | nodes |
           | 1  | 1,2,3,2 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |

-          | 2     | 6   | 0 0, 0 0.001 |
-          | 6     | 10  | 0 0.001, 0 0.002 |
-          | 6     | 10  | 0 0.001, 0 0.002 |
+          | 4     | 4   | 9        |
+          | 8     | 8   | 8        |
+          | 8     | 8   | 8        |

 
     Scenario: Interpolation line with self-intersecting way II
 
     Scenario: Interpolation line with self-intersecting way II

+        Given the grid
+          | 1  | 9 | 2 |
+          |    |   | 3 |

         Given the places
         Given the places

-          | osm | class | type  | housenr | geometry |
-          | N1  | place | house | 2       | 0 0 |
-          | N2  | place | house | 6       | 0 0.001 |
-          | W1  | place | houses | even    | 0 0, 0 0.001, 0 0.002, 0 0.001 |
+          | osm | class | type  | housenr |
+          | N1  | place | house | 2       |
+          | N2  | place | house | 6       |
+        And the places
+          | osm | class | type   | addr+interpolation | geometry |
+          | W1  | place | houses | even               | 1,2,3,2  |

         And the ways
           | id | nodes |
           | 1  | 1,2,3,2 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |
         And the ways
           | id | nodes |
           | 1  | 1,2,3,2 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |

-          | 2     | 6   | 0 0, 0 0.001 |
+          | 4     | 4   | 9        |

 
     Scenario: addr:street on interpolation way
 
     Scenario: addr:street on interpolation way

-        Given the scene parallel-road
+        Given the grid
+          |    | 1 |  | 2 |    |
+          | 10 |   |  |   | 11 |
+          | 20 |   |  |   | 21 |

         And the places
           | osm | class | type  | housenr | geometry |
         And the places
           | osm | class | type  | housenr | geometry |

-          | N1  | place | house | 2       | :n-middle-w |
-          | N2  | place | house | 6       | :n-middle-e |
-          | N3  | place | house | 12      | :n-middle-w |
-          | N4  | place | house | 16      | :n-middle-e |
+          | N1  | place | house | 2       | 1        |
+          | N2  | place | house | 6       | 2        |
+          | N3  | place | house | 12      | 1        |
+          | N4  | place | house | 16      | 2        |

         And the places
         And the places

-          | osm | class   | type    | housenr | street       | geometry |
-          | W10 | place   | houses  | even    |              | :w-middle |
-          | W11 | place   | houses  | even    | Cloud Street | :w-middle |
+          | osm | class   | type    | addr+interpolation | street       | geometry |
+          | W10 | place   | houses  | even               |              | 1,2      |
+          | W11 | place   | houses  | even               | Cloud Street | 1,2      |

         And the places
           | osm | class   | type     | name         | geometry |
         And the places
           | osm | class   | type     | name         | geometry |

-          | W2  | highway | tertiary | Sun Way      | :w-north |
-          | W3  | highway | tertiary | Cloud Street | :w-south |
+          | W2  | highway | tertiary | Sun Way      | 10,11    |
+          | W3  | highway | tertiary | Cloud Street | 20,21    |

         And the ways
           | id | nodes |
         And the ways
           | id | nodes |

-          | 10  | 1,100,101,102,2 |
-          | 11  | 3,200,201,202,4 |
+          | 10 | 1,2   |
+          | 11 | 3,4   |

         When importing
         Then placex contains
           | object | parent_place_id |
         When importing
         Then placex contains
           | object | parent_place_id |


@@ -212,43 +267,42 @@ Feature: Import of address interpolations
           | N4     | W3 |
         Then W10 expands to interpolation
           | parent_place_id | start | end |
           | N4     | W3 |
         Then W10 expands to interpolation
           | parent_place_id | start | end |

-          | W2              | 2     | 6 |
+          | W2              | 4     | 4 |

         Then W11 expands to interpolation
           | parent_place_id | start | end |
         Then W11 expands to interpolation
           | parent_place_id | start | end |

-          | W3              | 12    | 16 |
-        When searching for "16 Cloud Street"
+          | W3              | 14    | 14 |
+        When sending search query "16 Cloud Street"

         Then results contain
          | ID | osm_type | osm_id |
          | 0  | N        | 4 |
         Then results contain
          | ID | osm_type | osm_id |
          | 0  | N        | 4 |

-        When searching for "14 Cloud Street"
+        When sending search query "14 Cloud Street"

         Then results contain
          | ID | osm_type | osm_id |
          | 0  | W        | 11 |
         Then results contain
          | ID | osm_type | osm_id |
          | 0  | W        | 11 |

-        When searching for "18 Cloud Street"
-        Then results contain
-         | ID | osm_type | osm_id |
-         | 0  | W        | 3 |

 
     Scenario: addr:street on housenumber way
 
     Scenario: addr:street on housenumber way

-        Given the scene parallel-road
+        Given the grid
+          |    | 1 |  | 2 |    |
+          | 10 |   |  |   | 11 |
+          | 20 |   |  |   | 21 |

         And the places
           | osm | class | type  | housenr | street       | geometry |
         And the places
           | osm | class | type  | housenr | street       | geometry |

-          | N1  | place | house | 2       |              | :n-middle-w |
-          | N2  | place | house | 6       |              | :n-middle-e |
-          | N3  | place | house | 12      | Cloud Street | :n-middle-w |
-          | N4  | place | house | 16      | Cloud Street | :n-middle-e |
+          | N1  | place | house | 2       |              | 1        |
+          | N2  | place | house | 6       |              | 2        |
+          | N3  | place | house | 12      | Cloud Street | 1        |
+          | N4  | place | house | 16      | Cloud Street | 2        |

         And the places
         And the places

-          | osm | class   | type    | housenr | geometry |
-          | W10 | place   | houses  | even    | :w-middle |
-          | W11 | place   | houses  | even    | :w-middle |
+          | osm | class   | type    | addr+interpolation | geometry |
+          | W10 | place   | houses  | even               | 1,2      |
+          | W11 | place   | houses  | even               | 1,2      |

         And the places
           | osm | class   | type     | name         | geometry |
         And the places
           | osm | class   | type     | name         | geometry |

-          | W2  | highway | tertiary | Sun Way      | :w-north |
-          | W3  | highway | tertiary | Cloud Street | :w-south |
+          | W2  | highway | tertiary | Sun Way      | 10,11    |
+          | W3  | highway | tertiary | Cloud Street | 20,21    |

         And the ways
           | id  | nodes |
         And the ways
           | id  | nodes |

-          | 10  | 1,100,101,102,2 |
-          | 11  | 3,200,201,202,4 |
+          | 10  | 1,2 |
+          | 11  | 3,4 |

         When importing
         Then placex contains
           | object | parent_place_id |
         When importing
         Then placex contains
           | object | parent_place_id |


@@ -258,15 +312,15 @@ Feature: Import of address interpolations
           | N4     | W3 |
         Then W10 expands to interpolation
           | parent_place_id | start | end |
           | N4     | W3 |
         Then W10 expands to interpolation
           | parent_place_id | start | end |

-          | W2              | 2     | 6 |
+          | W2              | 4     | 4 |

         Then W11 expands to interpolation
           | parent_place_id | start | end |
         Then W11 expands to interpolation
           | parent_place_id | start | end |

-          | W3              | 12    | 16 |
-        When searching for "16 Cloud Street"
+          | W3              | 14    | 14 |
+        When sending search query "16 Cloud Street"

         Then results contain
          | ID | osm_type | osm_id |
          | 0  | N        | 4 |
         Then results contain
          | ID | osm_type | osm_id |
          | 0  | N        | 4 |

-        When searching for "14 Cloud Street"
+        When sending search query "14 Cloud Street"

         Then results contain
          | ID | osm_type | osm_id |
          | 0  | W        | 11 |
         Then results contain
          | ID | osm_type | osm_id |
          | 0  | W        | 11 |


@@ -277,27 +331,128 @@ Feature: Import of address interpolations
           | N1  | place | house       | 10      | 144.9632341 -37.76163 |
           | N2  | place | house       | 6       | 144.9630541 -37.7628174 |
           | N3  | shop  | supermarket | 2       | 144.9629794 -37.7630755 |
           | N1  | place | house       | 10      | 144.9632341 -37.76163 |
           | N2  | place | house       | 6       | 144.9630541 -37.7628174 |
           | N3  | shop  | supermarket | 2       | 144.9629794 -37.7630755 |

-          | W1  | place | houses      | even    | 144.9632341 -37.76163,144.9630541 -37.7628172,144.9629794 -37.7630755 |
+        And the places
+          | osm | class | type   | addr+interpolation | geometry |
+          | W1  | place | houses | even    | 144.9632341 -37.76163,144.9630541 -37.7628172,144.9629794 -37.7630755 |

         And the ways
           | id | nodes |
           | 1  | 1,2,3 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |
         And the ways
           | id | nodes |
           | 1  | 1,2,3 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |

-          | 2     | 6   | 144.9629794 -37.7630755, 144.9630541 -37.7628174 |
-          | 6     | 10  | 144.9630541 -37.7628174, 144.9632341 -37.76163 |
+          | 4     | 4   | 144.963016 -37.762946 |
+          | 8     | 8   | 144.963144 -37.7622237 |

 
     Scenario: Place with missing address information
 
     Scenario: Place with missing address information

-        Given the places
-          | osm | class   | type   | housenr | geometry |
-          | N1  | place   | house  | 23      | 0.0001 0.0001 |
-          | N2  | amenity | school |         | 0.0001 0.0002 |
-          | N3  | place   | house  | 29      | 0.0001 0.0004 |
-          | W1  | place   | houses | odd     | 0.0001 0.0001,0.0001 0.0002,0.0001 0.0004 |
+        Given the grid
+          | 1 |  | 2 |  |  | 3 |
+        And the places
+          | osm | class   | type   | housenr |
+          | N1  | place   | house  | 23      |
+          | N2  | amenity | school |         |
+          | N3  | place   | house  | 29      |
+        And the places
+          | osm | class | type   | addr+interpolation | geometry |
+          | W1  | place | houses | odd                | 1,2,3 |

         And the ways
           | id | nodes |
           | 1  | 1,2,3 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |
         And the ways
           | id | nodes |
           | 1  | 1,2,3 |
         When importing
         Then W1 expands to interpolation
           | start | end | geometry |

-          | 23    | 29  | 0.0001 0.0001, 0.0001 0.0002, 0.0001 0.0004 |
+          | 25    | 27  | 0.000016 0,0.00002 0,0.000033 0 |
+
+    Scenario: Ways without node entries are ignored
+        Given the places
+          | osm | class | type   | housenr | geometry |
+          | W1  | place | houses | even    | 1 1, 1 1.001 |
+        When importing
+        Then W1 expands to no interpolation
+
+    Scenario: Ways with nodes without housenumbers are ignored
+        Given the grid
+          | 1  |  |  2 |
+        Given the places
+          | osm | class | type   |
+          | N1  | place | house  |
+          | N2  | place | house  |
+        Given the places
+          | osm | class | type   | housenr | geometry |
+          | W1  | place | houses | even    | 1,2 |
+        When importing
+        Then W1 expands to no interpolation
+
+    Scenario: Two point interpolation starting at 0
+        Given the grid with origin 1,1
+          | 1 | 10 |  |  | 11 | 2 |
+        Given the places
+          | osm | class | type   | housenr |
+          | N1  | place | house  | 0       |
+          | N2  | place | house  | 10      |
+        And the places
+          | osm | class | type   | addr+interpolation | geometry |
+          | W1  | place | houses | even               | 1,2      |
+        And the ways
+          | id | nodes |
+          | 1  | 1,2 |
+        When importing
+        Then W1 expands to interpolation
+          | start | end | geometry |
+          | 2     | 8   | 10,11 |
+        When sending jsonv2 reverse coordinates 1,1
+        Then results contain
+          | ID | osm_type | osm_id | type  | display_name |
+          | 0  | node     | 1      | house | 0 |
+
+    Scenario: Parenting of interpolation with additional tags
+        Given the grid
+          | 1 |   |   |   |   |   |
+          |   |   |   |   |   |   |
+          |   | 8 |   |   | 9 |   |
+          |   |   |   |   |   |   |
+          | 2 |   |   |   |   | 3 |
+        Given the places
+          | osm | class | type  | housenr | addr+street |
+          | N8  | place | house | 10      | Horiz St    |
+          | N9  | place | house | 16      | Horiz St    |
+        And the places
+          | osm | class   | type        | name     | geometry |
+          | W1  | highway | residential | Vert St  | 1,2      |
+          | W2  | highway | residential | Horiz St | 2,3      |
+        And the places
+          | osm | class | type   | addr+interpolation | addr+inclusion | geometry |
+          | W10 | place | houses | even               | actual         | 8,9      |
+        And the ways
+          | id | nodes |
+          | 10 | 8,9   |
+        When importing
+        Then placex contains
+          | object | parent_place_id |
+          | N8     | W2              |
+          | N9     | W2              |
+        And W10 expands to interpolation
+          | start | end | parent_place_id |
+          | 12    | 14  | W2              |
+
+
+    Scenario Outline: Bad interpolation values are ignored
+        Given the grid with origin 1,1
+          | 1 |  | 9 |  | 2 |
+        Given the places
+          | osm | class | type   | housenr |
+          | N1  | place | house  | 2       |
+          | N2  | place | house  | 6       |
+        And the places
+          | osm | class | type   | addr+interpolation | geometry |
+          | W1  | place | houses | <value>            | 1,2      |
+        And the ways
+          | id | nodes |
+          | 1  | 1,2 |
+        When importing
+        Then W1 expands to no interpolation
+
+        Examples:
+          | value |
+          | foo   |
+          | x     |
+          | 12-2  |