Nothing
context ("extract-objects")
# ------------------- void values
test_that ("osm_points-void", {
expect_error (
osm_points (),
"osm_points can not be extracted without data"
)
expect_error (
osm_points (1),
"id must be given to extract points"
)
expect_error (
osm_points (1, 1),
"dat must be of class osmdata"
)
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
expect_error (
osm_points (x),
"id must be given to extract points"
)
expect_error (
osm_points (id = x),
"osm_points can not be extracted without data"
)
expect_error (
osm_points (x, id = x),
"id must be of class character or numeric"
)
})
test_that ("osm_lines-void", {
expect_error (
osm_lines (),
"osm_lines can not be extracted without data"
)
expect_error (
osm_lines (1),
"id must be given to extract lines"
)
expect_error (
osm_lines (1, 1),
"dat must be of class osmdata"
)
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
expect_error (
osm_lines (x),
"id must be given to extract lines"
)
expect_error (
osm_lines (id = x),
"osm_lines can not be extracted without data"
)
expect_error (
osm_lines (x, id = x),
"id must be of class character or numeric"
)
})
test_that ("osm_polygons-void", {
expect_error (
osm_polygons (),
"osm_polygons can not be extracted without data"
)
expect_error (
osm_polygons (1),
"id must be given to extract polygons"
)
expect_error (
osm_polygons (1, 1),
"dat must be of class osmdata"
)
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
expect_error (
osm_polygons (x),
"id must be given to extract polygons"
)
expect_error (
osm_polygons (id = x),
"osm_polygons can not be extracted without data"
)
expect_error (
osm_polygons (x, id = x),
"id must be of class character or numeric"
)
})
test_that ("osm_multilines-void", {
expect_error (
osm_multilines (),
"osm_multilines can not be extracted without data"
)
expect_error (
osm_multilines (1),
"id must be given to extract multilines"
)
expect_error (
osm_multilines (1, 1),
"dat must be of class osmdata"
)
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
expect_error (
osm_multilines (x),
"id must be given to extract multilines"
)
expect_error (
osm_multilines (id = x),
"osm_multilines can not be extracted without data"
)
expect_error (
osm_multilines (x, id = x),
"id must be of class character or numeric"
)
})
test_that ("osm_multipolygons-void", {
expect_error (
osm_multipolygons (),
"osm_multipolygons can not be extracted without data"
)
expect_error (
osm_multipolygons (1),
"id must be given to extract multipolygons"
)
expect_error (
osm_multipolygons (1, 1),
"dat must be of class osmdata"
)
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
expect_error (
osm_multipolygons (x),
"id must be given to extract multipolygons"
)
expect_error (
osm_multipolygons (id = x),
"osm_multipolygons can not be extracted without data"
)
expect_error (
osm_multipolygons (x, id = x),
"id must be of class character or numeric"
)
})
# ------------------- points
test_that ("points-from-multipolygons", {
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
pts <- osm_points (x, rownames (x$osm_multipolygons))
expect_equal (dim (pts), c (16, 6))
})
test_that ("points-from-multilines", {
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
pts <- osm_points (x, rownames (x$osm_multilines))
expect_equal (dim (pts), c (10, 6))
})
test_that ("points-from-polygons", {
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
pts <- osm_points (x, rownames (x$osm_polygons))
expect_equal (dim (pts), c (4, 6))
})
test_that ("points-from-lines", {
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
pts <- osm_points (x, rownames (x$osm_lines))
expect_equal (dim (pts), c (12, 6))
# Only lines have multiples features
ids <- lapply (seq (x$osm_lines$geometry), function (i) {
rownames (osm_points (x, rownames (x$osm_lines) [i]))
})
ids <- sort (unique (as.vector (unlist (ids))))
ids_all <- sort (rownames (osm_points (
x,
rownames (x$osm_lines)
)))
expect_identical (ids, ids_all)
})
# ------------------- lines
test_that ("lines-from-multipolygons", {
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
lns <- osm_lines (x, rownames (x$osm_multipolygons))
expect_equal (dim (lns), c (4, 8))
})
test_that ("lines-from-multilines", {
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
lns <- osm_lines (x, rownames (x$osm_multilines))
expect_equal (dim (lns), c (3, 8))
})
test_that ("lines-from-lines", {
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
lns <- osm_lines (x, rownames (x$osm_lines) [1])
expect_equal (dim (lns), c (3, 8))
})
test_that ("lines-from-points", {
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
lns <- osm_lines (x, rownames (x$osm_points) [1])
expect_equal (dim (lns), c (2, 8))
})
# ------------------- polygons
test_that ("polygons-from-multipolygons", {
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
pls <- osm_polygons (x, rownames (x$osm_multipolygons))
expect_equal (dim (pls), c (1, 8))
})
test_that ("polygons-from-multilines", {
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
expect_error (
osm_polygons (x, rownames (x$osm_multilines)),
"MULTILINESTRINGS do not contain polygons by definition"
)
})
test_that ("polygons-from-lines", {
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
pls <- osm_polygons (x, rownames (x$osm_lines) [1])
expect_equal (dim (pls), c (0, 8)) # no polygons contain lines
})
test_that ("polygons-from-points", {
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
pls <- osm_polygons (x, rownames (x$osm_points) [8])
expect_equal (dim (pls), c (1, 8))
})
# ------------------- multilines
test_that ("multilines-from-lines", {
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
mls <- osm_multilines (x, rownames (x$osm_lines) [1])
expect_equal (dim (mls), c (1, 7))
})
test_that ("multilines-from-points", {
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
mls <- osm_multilines (x, rownames (x$osm_points) [1])
expect_equal (dim (mls), c (1, 7))
})
# ------------------- multipolygons
test_that ("multipolygons-from-polygons", {
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
mps <- osm_multipolygons (x, rownames (x$osm_polygons) [1])
expect_equal (dim (mps), c (1, 6))
})
test_that ("multipolygons-from-lines", {
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
mps <- osm_multipolygons (x, rownames (x$osm_lines) [2])
expect_equal (dim (mps), c (1, 6))
})
test_that ("multipolygons-from-points", {
q0 <- opq (bbox = c (1, 1, 5, 5))
x <- osmdata_sf (q0, test_path ("fixtures", "osm-multi.osm"))
mps <- osm_multipolygons (x, rownames (x$osm_points) [1])
expect_equal (dim (mps), c (1, 6))
})
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.