context("geom_examples.md")
test_that("create geom_examples.md", {
testthat::skip_on_ci()
geom_examples <- list.files(pattern = "geom_examples.md", full.names = TRUE, recursive = TRUE)
fixtureData <- jsonlite::fromJSON(system.file('extdata/fixture_wkt.json', package = 'ncdfgeom'))
# "multipoint", "MultiPoint (2D)",
order<-c("point", "linestring", "polygon",
"multilinestring", "multipolygon",
"polygon_hole", "multipolygon_hole", "multipolygons_holes")
namesstr<-c("Point (2D)", "LineString (2D)", "Polygon (2D)",
"MultiLineString (2D)", "MultiPolygon (2D)",
"Polygon with One Interior Ring (2D)", "MultiPolygon with One Interior Ring (2D)",
"Multiple MultiPolygons with Interior Rings (2D)")
sink(geom_examples)
cat(paste("# Examples - Contiguous Ragged Arrays \n\n"))
try({
for(geom in 1:length(namesstr)) {
cat(paste0("## ", namesstr[geom]," \nWell Known Text (WKT): ```",fixtureData[["2d"]][order[geom]]),"``` \n")
fileName<-paste0("sample_",order[geom],".nc")
if(grepl('point',order[geom])) {
write_geometry(fileName, get_fixture_data(order[geom]))
} else {
write_geometry(fileName, get_fixture_data(order[geom]))
}
cat("Common Data Language (CDL):\n``` \n")
t <- system(paste0("ncdump ", fileName), intern = TRUE)
cat(t, sep = "\n")
cat(" \n``` \n\n")
system(paste("rm", fileName))
}
sink()
testthat::skip_on_cran()
expect_true(file.exists(geom_examples))
}, silent = FALSE)
})
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