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https://github.com/osm2pgsql-dev/osm2pgsql.git
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56927b8cfb
This way it can be included as system include and is easier to set apart in coverage checks etc.
114 lines
3.5 KiB
C++
114 lines
3.5 KiB
C++
#include <catch.hpp>
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#include <vector>
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#include "options.hpp"
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#include "taginfo_impl.hpp"
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#include "tagtransform.hpp"
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char const *TEST_PBF = "foo.pbf";
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static void bad_opt(std::vector<char const *> opts, char const *msg)
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{
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opts.insert(opts.begin(), "osm2pgsql");
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opts.push_back(TEST_PBF);
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REQUIRE_THROWS_WITH(options_t((int)opts.size(), (char **)&opts[0]),
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Catch::Matchers::Contains(msg));
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}
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static options_t opt(std::vector<char const *> opts)
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{
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opts.insert(opts.begin(), "osm2pgsql");
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opts.push_back(TEST_PBF);
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return options_t((int)opts.size(), (char **)&opts[0]);
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}
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TEST_CASE("Insufficient arguments", "[NoDB]")
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{
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std::vector<char const *> opts = {"osm2pgsql", "-a", "-c", "--slim"};
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REQUIRE_THROWS_WITH(options_t((int)opts.size(), (char **)&opts[0]),
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Catch::Matchers::Contains("Usage error"));
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}
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TEST_CASE("Incompatible arguments", "[NoDB]")
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{
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bad_opt({"-a", "-c", "--slim"}, "options can not be used at the same time");
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bad_opt({"--drop"}, "drop only makes sense with");
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bad_opt({"-j", "-k"}, "You can not specify both");
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}
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TEST_CASE("Middle selection", "[NoDB]")
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{
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auto options = opt({"--slim"});
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REQUIRE(options.slim);
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options = opt({});
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REQUIRE_FALSE(options.slim);
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}
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TEST_CASE("Lua styles", "[NoDB]")
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{
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#ifdef HAVE_LUA
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auto options = opt({"--tag-transform-script", "non_existing.lua"});
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export_list exlist;
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REQUIRE_THROWS_WITH(tagtransform_t::make_tagtransform(&options, exlist),
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Catch::Matchers::Contains("No such file or directory"));
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#endif
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}
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TEST_CASE("Parsing tile expiry zoom levels", "[NoDB]")
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{
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auto options = opt({"-e", "8-12"});
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CHECK(options.expire_tiles_zoom_min == 8);
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CHECK(options.expire_tiles_zoom == 12);
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options = opt({"-e", "12"});
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CHECK(options.expire_tiles_zoom_min == 12);
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CHECK(options.expire_tiles_zoom == 12);
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// If very high zoom levels are set, back to still high but valid zoom levels.
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options = opt({"-e", "33-35"});
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CHECK(options.expire_tiles_zoom_min == 31);
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CHECK(options.expire_tiles_zoom == 31);
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}
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TEST_CASE("Parsing tile expiry zoom levels fails", "[NoDB]")
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{
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bad_opt({"-e", "8--12"},
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"Invalid maximum zoom level given for tile expiry");
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bad_opt({"-e", "-8-12"}, "Missing argument for option --expire-tiles. Zoom "
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"levels must be positive.");
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bad_opt({"-e", "--style", "default.style"},
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"Missing argument for option --expire-tiles. Zoom levels must be "
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"positive.");
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bad_opt({"-e", "a-8"}, "Bad argument for option --expire-tiles. Minimum "
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"zoom level must be larger than 0.");
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bad_opt({"-e", "6:8"}, "Minimum and maximum zoom level for tile expiry "
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"must be separated by '-'.");
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bad_opt({"-e", "6-0"}, "Invalid maximum zoom level given for tile expiry.");
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bad_opt({"-e", "6-9a"},
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"Invalid maximum zoom level given for tile expiry.");
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bad_opt({"-e", "0-8"},
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"Bad argument for option --expire-tiles. Minimum zoom level "
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"must be larger than 0.");
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bad_opt({"-e", "6-"}, "Invalid maximum zoom level given for tile expiry.");
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bad_opt({"-e", "-6"},
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"Missing argument for option --expire-tiles. Zoom levels "
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"must be positive.");
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bad_opt({"-e", "0"},
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"Bad argument for option --expire-tiles. Minimum zoom level "
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"must be larger than 0.");
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}
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