47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
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#define CATCH_CONFIG_MAIN
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#include "catch.hpp"
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#include <mapnik/datasource_cache.hpp>
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#include <mapnik/debug.hpp>
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#include <iostream>
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#include <vector>
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#include <algorithm>
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TEST_CASE("datasource_cache") {
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SECTION("registration") {
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try
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{
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mapnik::logger logger;
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mapnik::logger::severity_type original_severity = logger.get_severity();
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bool success = false;
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auto &cache = mapnik::datasource_cache::instance();
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// registering a directory without any plugins should return false
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success = cache.register_datasources("test/data/vrt");
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CHECK(success == false);
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// registering a directory for the first time should return true
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success = cache.register_datasources("plugins/input");
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REQUIRE(success == true);
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// registering the same directory again should now return false
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success = cache.register_datasources("plugins/input");
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CHECK(success == false);
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// registering the same directory again, but recursively should
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// still return false - even though there are subdirectories, they
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// do not contain any more plugins.
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success = cache.register_datasources("plugins/input", true);
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CHECK(success == false);
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}
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catch (std::exception const & ex)
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{
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std::clog << ex.what() << "\n";
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REQUIRE(false);
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}
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}
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}
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