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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include <vespa/vespalib/testkit/testapp.h>
#include <vespa/vespalib/util/exceptions.h>
#include <vespa/vdstestlib/config/dirconfig.h>
#include <fstream>
#include <iostream>
using namespace vdstestlib;
namespace vespalib {
class Test : public vespalib::TestApp
{
public:
void testNormalUsage();
int Main() override;
};
int
Test::Main()
{
TEST_INIT("dirconfig_test");
srandom(1);
testNormalUsage();
TEST_DONE();
}
#define ASSERT_FILE_CONTENT(file, content) \
{ \
std::ifstream in(file); \
EXPECT_TRUE(bool(in)); \
std::ostringstream ost; \
std::string line; \
while (getline(in, line, '\n')) { \
ost << line << '\n'; \
} \
EXPECT_EQUAL(content, ost.str()); \
}
void Test::testNormalUsage() {
DirConfig config1;
DirConfig config2;
EXPECT_EQUAL(strncmp("dir:dirconfig.tmp.", config1.getConfigId().c_str(), 18), 0);
EXPECT_EQUAL(26u, config1.getConfigId().size());
EXPECT_EQUAL('/', config1.getConfigId()[24]);
EXPECT_EQUAL('0', config1.getConfigId()[25]);
EXPECT_EQUAL(strncmp("dir:dirconfig.tmp.", config2.getConfigId().c_str(), 18), 0);
EXPECT_EQUAL(26u, config2.getConfigId().size());
EXPECT_EQUAL('/', config2.getConfigId()[24]);
EXPECT_EQUAL('1', config2.getConfigId()[25]);
try{
config1.getConfig("testconfig");
TEST_FATAL("Not supposed to get here");
} catch (vespalib::Exception& e) {
EXPECT_EQUAL("No config named testconfig", e.getMessage());
}
DirConfig::Config& file1(config1.addConfig("testconfig"));
try{
config1.addConfig("testconfig");
TEST_FATAL("Not supposed to get here");
} catch (vespalib::Exception& e) {
EXPECT_EQUAL("There is already a config named testconfig",
e.getMessage());
}
EXPECT_EQUAL(&file1, &config1.getConfig("testconfig"));
file1.set("intval", "5");
file1.set("intval", "7");
file1.set("stringval", "\"foo\"");
file1.set("tmpval", "4");
file1.remove("tmpval");
// Trigger publish
config1.getConfigId();
ASSERT_FILE_CONTENT(config1.getDir() + "/testconfig.cfg",
"intval 7\n"
"stringval \"foo\"\n");
DirConfig::Config& file2(config2.addConfig("testconfig"));
file2.set("longval", "6");
file2.clear();
file2.set("intval", "4");
DirConfig::Config& file3(config1.addConfig("config2"));
file3.set("intval", "3");
file3.set("myarray[2]");
file3.set("myarray[0].foo", "4");
file3.set("myarray[1].foo", "2");
config1.publish();
config2.publish();
ASSERT_FILE_CONTENT(config2.getDir() + "/testconfig.cfg",
"intval 4\n");
ASSERT_FILE_CONTENT(config1.getDir() + "/config2.cfg",
"intval 3\n"
"myarray[2]\n"
"myarray[0].foo 4\n"
"myarray[1].foo 2\n");
}
} // vespalib
TEST_APPHOOK(vespalib::Test)
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