organise python tests in subdirectories

The directories follow the same structure as the modules in
nominatim/.

diff --git a/test/python/test_cli.py b/test/python/cli/test_cli.py
similarity index 100%
rename from test/python/test_cli.py
rename to test/python/cli/test_cli.py

diff --git a/test/python/test_cli_replication.py b/test/python/cli/test_cmd_replication.py
similarity index 100%
rename from test/python/test_cli_replication.py
rename to test/python/cli/test_cmd_replication.py

diff --git a/test/python/test_config.py b/test/python/config/test_config.py
similarity index 100%
rename from test/python/test_config.py
rename to test/python/config/test_config.py

diff --git a/test/python/test_db_async_connection.py b/test/python/db/test_async_connection.py
similarity index 100%
rename from test/python/test_db_async_connection.py
rename to test/python/db/test_async_connection.py

diff --git a/test/python/test_db_connection.py b/test/python/db/test_connection.py
similarity index 100%
rename from test/python/test_db_connection.py
rename to test/python/db/test_connection.py

diff --git a/test/python/test_db_properties.py b/test/python/db/test_properties.py
similarity index 100%
rename from test/python/test_db_properties.py
rename to test/python/db/test_properties.py

diff --git a/test/python/test_db_sql_preprocessor.py b/test/python/db/test_sql_preprocessor.py
similarity index 100%
rename from test/python/test_db_sql_preprocessor.py
rename to test/python/db/test_sql_preprocessor.py

diff --git a/test/python/test_db_status.py b/test/python/db/test_status.py
similarity index 100%
rename from test/python/test_db_status.py
rename to test/python/db/test_status.py

diff --git a/test/python/test_db_utils.py b/test/python/db/test_utils.py
similarity index 100%
rename from test/python/test_db_utils.py
rename to test/python/db/test_utils.py

diff --git a/test/python/test_indexing.py b/test/python/indexer/test_indexing.py
similarity index 100%
rename from test/python/test_indexing.py
rename to test/python/indexer/test_indexing.py

diff --git a/test/python/test_tokenizer_factory.py b/test/python/tokenizer/test_factory.py
similarity index 100%
rename from test/python/test_tokenizer_factory.py
rename to test/python/tokenizer/test_factory.py

diff --git a/test/python/test_tokenizer_icu.py b/test/python/tokenizer/test_icu.py
similarity index 100%
rename from test/python/test_tokenizer_icu.py
rename to test/python/tokenizer/test_icu.py

diff --git a/test/python/test_tokenizer_icu_rule_loader.py b/test/python/tokenizer/test_icu_rule_loader.py
similarity index 100%
rename from test/python/test_tokenizer_icu_rule_loader.py
rename to test/python/tokenizer/test_icu_rule_loader.py

diff --git a/test/python/test_tokenizer_legacy.py b/test/python/tokenizer/test_legacy.py
similarity index 100%
rename from test/python/test_tokenizer_legacy.py
rename to test/python/tokenizer/test_legacy.py

diff --git a/test/python/test_tools_admin.py b/test/python/tools/test_admin.py
similarity index 100%
rename from test/python/test_tools_admin.py
rename to test/python/tools/test_admin.py

diff --git a/test/python/test_tools_check_database.py b/test/python/tools/test_check_database.py
similarity index 100%
rename from test/python/test_tools_check_database.py
rename to test/python/tools/test_check_database.py

diff --git a/test/python/test_tools_country_info.py b/test/python/tools/test_country_info.py
similarity index 100%
rename from test/python/test_tools_country_info.py
rename to test/python/tools/test_country_info.py

diff --git a/test/python/test_tools_database_import.py b/test/python/tools/test_database_import.py
similarity index 100%
rename from test/python/test_tools_database_import.py
rename to test/python/tools/test_database_import.py

diff --git a/test/python/test_tools_exec_utils.py b/test/python/tools/test_exec_utils.py
similarity index 100%
rename from test/python/test_tools_exec_utils.py
rename to test/python/tools/test_exec_utils.py

diff --git a/test/python/test_tools_freeze.py b/test/python/tools/test_freeze.py
similarity index 100%
rename from test/python/test_tools_freeze.py
rename to test/python/tools/test_freeze.py

diff --git a/test/python/test_tools_import_special_phrases.py b/test/python/tools/test_import_special_phrases.py
similarity index 100%
rename from test/python/test_tools_import_special_phrases.py
rename to test/python/tools/test_import_special_phrases.py

diff --git a/test/python/test_tools_postcodes.py b/test/python/tools/test_postcodes.py
similarity index 100%
rename from test/python/test_tools_postcodes.py
rename to test/python/tools/test_postcodes.py

diff --git a/test/python/test_tools_refresh.py b/test/python/tools/test_refresh.py
similarity index 100%
rename from test/python/test_tools_refresh.py
rename to test/python/tools/test_refresh.py

diff --git a/test/python/test_tools_refresh_address_levels.py b/test/python/tools/test_refresh_address_levels.py
similarity index 100%
rename from test/python/test_tools_refresh_address_levels.py
rename to test/python/tools/test_refresh_address_levels.py

diff --git a/test/python/test_tools_refresh_create_functions.py b/test/python/tools/test_refresh_create_functions.py
similarity index 100%
rename from test/python/test_tools_refresh_create_functions.py
rename to test/python/tools/test_refresh_create_functions.py

diff --git a/test/python/test_tools_refresh_setup_website.py b/test/python/tools/test_refresh_setup_website.py
similarity index 100%
rename from test/python/test_tools_refresh_setup_website.py
rename to test/python/tools/test_refresh_setup_website.py

diff --git a/test/python/test_tools_replication.py b/test/python/tools/test_replication.py
similarity index 100%
rename from test/python/test_tools_replication.py
rename to test/python/tools/test_replication.py

diff --git a/test/python/test_tools_sp_csv_loader.py b/test/python/tools/test_sp_csv_loader.py
similarity index 100%
rename from test/python/test_tools_sp_csv_loader.py
rename to test/python/tools/test_sp_csv_loader.py

diff --git a/test/python/test_tools_sp_wiki_loader.py b/test/python/tools/test_sp_wiki_loader.py
similarity index 100%
rename from test/python/test_tools_sp_wiki_loader.py
rename to test/python/tools/test_sp_wiki_loader.py

diff --git a/test/python/test_tools_tiger_data.py b/test/python/tools/test_tiger_data.py
similarity index 100%
rename from test/python/test_tools_tiger_data.py
rename to test/python/tools/test_tiger_data.py