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only run test if plugins exist

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This commit is contained in:
Dane Springmeyer 2015-10-07 14:41:07 -07:00
parent 20aaeac515
commit 01d3c91de4
1 changed files with 17 additions and 11 deletions
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28
test/standalone/datasource_registration_test.cpp
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@ -3,6 +3,7 @@
#include <mapnik/datasource_cache.hpp>
#include <mapnik/debug.hpp>
#include <mapnik/util/fs.hpp>
#include <iostream>
#include <vector>
@ -22,19 +23,24 @@ SECTION("registration") {
success = cache.register_datasources("test/data/vrt");
CHECK(success == false);
// registering a directory for the first time should return true
success = cache.register_datasources("plugins/input");
REQUIRE(success == true);
// use existence of shape.input as proxy for whether any datasource plugins are available
std::string shape_plugin("./plugins/input/shape.input");
if (mapnik::util::exists(shape_plugin))
{
// registering a directory for the first time should return true
success = cache.register_datasources("plugins/input");
REQUIRE(success == true);
// registering the same directory again should now return false
success = cache.register_datasources("plugins/input");
CHECK(success == false);
// registering the same directory again should now return false
success = cache.register_datasources("plugins/input");
CHECK(success == false);
// registering the same directory again, but recursively should
// still return false - even though there are subdirectories, they
// do not contain any more plugins.
success = cache.register_datasources("plugins/input", true);
CHECK(success == false);
// registering the same directory again, but recursively should
// still return false - even though there are subdirectories, they
// do not contain any more plugins.
success = cache.register_datasources("plugins/input", true);
CHECK(success == false);
}
}
catch (std::exception const & ex)
{