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new(userspace,unit_tests): return loaded config filenames in config::load_from_file.

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Add a debug log with the list of loaded config files.

Signed-off-by: Federico Di Pierro <nierro92@gmail.com>
This commit is contained in:
Federico Di Pierro
2024-04-08 14:04:16 +02:00
committed by poiana
parent df220e3c3b
commit aac9b550d3
3 changed files with 54 additions and 21 deletions
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41
unit_tests/falco/test_configuration.cpp
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@@ -37,6 +37,8 @@ static std::string sample_yaml =
" - elem2\n"
" - elem3\n";
static std::vector<std::string> loaded_conf_files;
TEST(Configuration, configuration_exceptions)
{
yaml_helper conf;
@@ -136,7 +138,7 @@ TEST(Configuration, configuration_config_files_secondary_fail)
outfile.close();
yaml_helper conf;
ASSERT_ANY_THROW(conf.load_from_file("main.yaml"));
ASSERT_ANY_THROW(conf.load_from_file("main.yaml", loaded_conf_files));
std::filesystem::remove("main.yaml");
std::filesystem::remove("conf_2.yaml");
@@ -183,7 +185,10 @@ TEST(Configuration, configuration_config_files_ok)
outfile.close();
yaml_helper conf;
ASSERT_NO_THROW(conf.load_from_file("main.yaml"));
ASSERT_NO_THROW(conf.load_from_file("main.yaml", loaded_conf_files));
// main + conf_2 + conf_3
ASSERT_EQ(loaded_conf_files.size(), 3);
ASSERT_TRUE(conf.is_defined("foo"));
ASSERT_EQ(conf.get_scalar<std::string>("foo", ""), "bar");
@@ -252,7 +257,10 @@ TEST(Configuration, configuration_config_files_relative_main)
outfile.close();
yaml_helper conf;
ASSERT_NO_THROW(conf.load_from_file(temp_main.string()));
ASSERT_NO_THROW(conf.load_from_file(temp_main.string(), loaded_conf_files));
// main + conf_3
ASSERT_EQ(loaded_conf_files.size(), 2);
ASSERT_TRUE(conf.is_defined("foo"));
ASSERT_EQ(conf.get_scalar<std::string>("foo", ""), "bar");
@@ -302,7 +310,10 @@ TEST(Configuration, configuration_config_files_override)
outfile.close();
yaml_helper conf;
ASSERT_NO_THROW(conf.load_from_file("main.yaml"));
ASSERT_NO_THROW(conf.load_from_file("main.yaml", loaded_conf_files));
// main + conf_2 + conf_3
ASSERT_EQ(loaded_conf_files.size(), 3);
ASSERT_TRUE(conf.is_defined("foo"));
ASSERT_EQ(conf.get_scalar<std::string>("foo", ""), "bar");
@@ -335,7 +346,10 @@ TEST(Configuration, configuration_config_files_unexistent)
outfile.close();
yaml_helper conf;
ASSERT_NO_THROW(conf.load_from_file("main.yaml"));
ASSERT_NO_THROW(conf.load_from_file("main.yaml", loaded_conf_files));
// main
ASSERT_EQ(loaded_conf_files.size(), 1);
ASSERT_TRUE(conf.is_defined("base_value.id"));
ASSERT_EQ(conf.get_scalar<int>("base_value.id", 0), 1);
@@ -368,7 +382,10 @@ TEST(Configuration, configuration_config_files_scalar_configs_files)
outfile.close();
yaml_helper conf;
ASSERT_NO_THROW(conf.load_from_file("main.yaml"));
ASSERT_NO_THROW(conf.load_from_file("main.yaml", loaded_conf_files));
// main + conf_2
ASSERT_EQ(loaded_conf_files.size(), 2);
ASSERT_TRUE(conf.is_defined("foo"));
ASSERT_EQ(conf.get_scalar<std::string>("foo", ""), "bar");
@@ -400,7 +417,10 @@ TEST(Configuration, configuration_config_files_empty_configs_files)
outfile.close();
yaml_helper conf;
ASSERT_NO_THROW(conf.load_from_file("main.yaml"));
ASSERT_NO_THROW(conf.load_from_file("main.yaml", loaded_conf_files));
// main
ASSERT_EQ(loaded_conf_files.size(), 1);
ASSERT_TRUE(conf.is_defined("foo"));
ASSERT_EQ(conf.get_scalar<std::string>("foo", ""), "bar");
@@ -427,7 +447,7 @@ TEST(Configuration, configuration_config_files_self)
outfile.close();
yaml_helper conf;
ASSERT_ANY_THROW(conf.load_from_file("main.yaml"));
ASSERT_ANY_THROW(conf.load_from_file("main.yaml", loaded_conf_files));
std::filesystem::remove("main.yaml");
}
@@ -479,7 +499,10 @@ TEST(Configuration, configuration_config_files_directory)
outfile.close();
yaml_helper conf;
ASSERT_NO_THROW(conf.load_from_file("main.yaml"));
ASSERT_NO_THROW(conf.load_from_file("main.yaml", loaded_conf_files));
// main + conf_2 + conf_3
ASSERT_EQ(loaded_conf_files.size(), 3);
ASSERT_TRUE(conf.is_defined("foo"));
ASSERT_EQ(conf.get_scalar<std::string>("foo", ""), "bar");