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CSV - add more tests

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This commit is contained in:
artemp 2015-10-22 15:11:18 +01:00
parent 6effbedff3
commit dd95662648
1 changed files with 41 additions and 0 deletions
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41
test/standalone/csv_test.cpp
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@ -531,6 +531,47 @@ TEST_CASE("csv") {
} }
} // END SECTION } // END SECTION
SECTION("creation of CSV from in-memory strings with bogus headers")
{
std::string csv =
"latitude, longtitude, Name\n" // misspellt (!)
"120.15,48.47,Winhrop"
;
mapnik::parameters params;
params["type"] = std::string("csv");
// should throw
params["inline"] = "latitude, longtitude, Name\n" // misspellt (!)
"120.15,48.47,Winhrop";
REQUIRE_THROWS(mapnik::datasource_cache::instance().create(params));
// should throw
params["strict"] = true;
params["inline"] = "latitude, longitude\n" // -- missing header
"120.15,48.47,Winhrop";
REQUIRE_THROWS(mapnik::datasource_cache::instance().create(params));
// should not throw
params["strict"] = false;
params["inline"] = "latitude, longitude,Name\n"
"0,0,Unknown, extra bogus field\n"
"120.15,48.47,Winhrop\n";
auto ds = mapnik::datasource_cache::instance().create(params);
REQUIRE(bool(ds));
REQUIRE(ds->envelope() == mapnik::box2d<double>(48.47,120.15,48.47,120.15));
auto feature = all_features(ds)->next();
REQUIRE(bool(feature));
REQUIRE(feature->has_key("Name"));
// should throw
params["strict"] = false;
params["inline"] = "x, Name\n" // -- missing required *geometry* header
"120.15,Winhrop";
REQUIRE_THROWS(mapnik::datasource_cache::instance().create(params));
} // END SECTION
SECTION("geojson quoting") { SECTION("geojson quoting") {
using mapnik::geometry::geometry_types; using mapnik::geometry::geometry_types;