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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include <vespa/vespalib/testkit/test_kit.h>
#include <vespa/config/helper/legacysubscriber.hpp>
#include <fstream>
#include <config-my.h>
#include <config-foo.h>
#include <config-bar.h>
using namespace config;
template <typename ConfigType>
class MyCallback : public IFetcherCallback<ConfigType>
{
public:
MyCallback() : _config(), _configured(false) { }
void configure(std::unique_ptr<ConfigType> config) override
{
_configured = true;
_config = std::move(config);
}
std::unique_ptr<ConfigType> _config;
bool _configured;
};
struct ConfigIdGenerator
{
static std::string id(const std::string &type, const std::string &name)
{
return std::string(type + ":" + TEST_PATH(name));
}
};
TEST("requireThatFileLegacyWorks") {
LegacySubscriber s;
MyCallback<MyConfig> cb;
s.subscribe<MyConfig>(ConfigIdGenerator::id("file", "test1.cfg"), &cb);
ASSERT_TRUE(cb._configured);
ASSERT_TRUE(cb._config.get() != NULL);
ASSERT_EQUAL("bar", cb._config->myField);
}
TEST("requireThatDirLegacyWorks") {
LegacySubscriber s;
MyCallback<MyConfig> cb;
s.subscribe<MyConfig>(ConfigIdGenerator::id("dir","testdir"), &cb);
ASSERT_TRUE(cb._configured);
ASSERT_TRUE(cb._config.get() != NULL);
ASSERT_EQUAL("bar", cb._config->myField);
}
TEST("requireThatDirMultiFileLegacyWorks") {
MyCallback<FooConfig> cb1;
MyCallback<BarConfig> cb2;
LegacySubscriber s1, s2;
s1.subscribe<FooConfig>(ConfigIdGenerator::id("dir", "testdir/foobar"), &cb1);
s2.subscribe<BarConfig>(ConfigIdGenerator::id("dir", "testdir/foobar"), &cb2);
ASSERT_TRUE(cb1._configured);
ASSERT_TRUE(cb1._config.get() != NULL);
ASSERT_EQUAL("bar", cb1._config->fooValue);
ASSERT_TRUE(cb2._configured);
ASSERT_TRUE(cb2._config.get() != NULL);
ASSERT_EQUAL("foo", cb2._config->barValue);
}
TEST("requireThatFileLegacyWorksMultipleTimes") {
LegacySubscriber s;
MyCallback<MyConfig> cb;
s.subscribe<MyConfig>(ConfigIdGenerator::id("file", "test1.cfg"), &cb);
ASSERT_TRUE(cb._configured);
ASSERT_TRUE(cb._config.get() != NULL);
ASSERT_EQUAL("bar", cb._config->myField);
cb._configured = false;
LegacySubscriber s2;
s2.subscribe<MyConfig>(ConfigIdGenerator::id("file", "test1.cfg"), &cb);
ASSERT_TRUE(cb._configured);
ASSERT_TRUE(cb._config.get() != NULL);
ASSERT_EQUAL("bar", cb._config->myField);
}
TEST("requireThatRawLegacyWorks") {
LegacySubscriber s;
MyCallback<MyConfig> cb;
s.subscribe<MyConfig>("raw:myField \"bar\"\n", &cb);
ASSERT_TRUE(cb._configured);
ASSERT_TRUE(cb._config.get() != NULL);
ASSERT_EQUAL("bar", cb._config->myField);
}
TEST_MAIN() { TEST_RUN_ALL(); }
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