test_coll_coll()

static void test_coll_coll ( void  )

static

Definition at line 105 of file cu_homogenize.c.

References do_geom_test().

Referenced by homogenize_suite_setup().

{
        /* Two different types together must produce a Collection as output */
        do_geom_test("GEOMETRYCOLLECTION(POINT(1 2),LINESTRING(3 4,5 6))",
                     "GEOMETRYCOLLECTION(POINT(1 2),LINESTRING(3 4,5 6))");

        do_geom_test("GEOMETRYCOLLECTION(LINESTRING(1 2,3 4),POLYGON((5 6,7 8,9 10,5 6)))",
                     "GEOMETRYCOLLECTION(LINESTRING(1 2,3 4),POLYGON((5 6,7 8,9 10,5 6)))");


        /* Ability to produce a single MULTI with same type */
        do_geom_test("GEOMETRYCOLLECTION(POINT(1 2),LINESTRING(3 4,5 6),POINT(7 8))",
                     "GEOMETRYCOLLECTION(MULTIPOINT(1 2,7 8),LINESTRING(3 4,5 6))");

        do_geom_test("GEOMETRYCOLLECTION(POINT(1 2),LINESTRING(3 4,5 6),MULTIPOINT(7 8,9 10))",
                     "GEOMETRYCOLLECTION(MULTIPOINT(1 2,7 8,9 10),LINESTRING(3 4,5 6))");


        /* Recursive Collection handle */
        do_geom_test("GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(POINT(1 2))))",
                     "POINT(1 2)");

        do_geom_test("GEOMETRYCOLLECTION(POINT(1 2),GEOMETRYCOLLECTION(LINESTRING(3 4,5 6)))",
                     "GEOMETRYCOLLECTION(POINT(1 2),LINESTRING(3 4,5 6))");


        /* EMPTY Collection */
        do_geom_test("GEOMETRYCOLLECTION EMPTY",
                     "GEOMETRYCOLLECTION EMPTY");


        /* Recursive EMPTY Collection */
        do_geom_test("GEOMETRYCOLLECTION(GEOMETRYCOLLECTION EMPTY)",
                     "GEOMETRYCOLLECTION EMPTY");

        do_geom_test("GEOMETRYCOLLECTION(GEOMETRYCOLLECTION(GEOMETRYCOLLECTION EMPTY))",
                     "GEOMETRYCOLLECTION EMPTY");
}

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