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EOS/tests/test_system.py
Bobby Noelte cf477d91a3
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feat: add fixed electricity prediction with time window support (#930)
Add a fixed electricity prediction that supports prices per time window.
The time windows may flexible be defined by day or date.

The prediction documentation is updated to also cover the ElecPriceFixed
provider.

The feature includes several changes that are not directly related to the
electricity price prediction implementation but are necessary to keep
EOS running properly and to test and document the changes.

* feat: add value time windows

    Add time windows with an associated float value.

* feat: harden eos measurements endpoints error detection and reporting

    Cover more errors that may be raised during endpoint access. Report the
    errors including trace information to ease debugging.

* feat: extend server configuration to cover all arguments

    Make the argument controlled options also available in server configuration.

* fix: eos config configuration by cli arguments

    Move the command line argument handling to config eos so that it is
    excuted whenever eos config is rebuild or reset.

* chore: extend measurement endpoint system test

* chore: refactor time windows

    Move time windows to configabc as they are only used in configurations.
    Also move all tests to test_configabc.

* chore: provide config update errors in eosdash with summarized error text

    If there is an update error provide the error text as a summary. On click
    provide the full error text.

* chore: force eosdash ip address and port in makefile dev run

    Ensure eosdash ip address and port are correctly set for development runs.

Signed-off-by: Bobby Noelte <b0661n0e17e@gmail.com>
2026-03-11 17:18:45 +01:00

457 lines
19 KiB
Python

import json
import os
import signal
import time
from http import HTTPStatus
from pathlib import Path
import pytest
import requests
DIR_TESTDATA = Path(__file__).absolute().parent.joinpath("testdata")
FILE_TESTDATA_EOSSERVER_CONFIG_1 = DIR_TESTDATA.joinpath("eosserver_config_1.json")
class TestSystem:
def test_prediction_brightsky(self, server_setup_for_class, is_system_test):
"""Test weather prediction by BrightSky."""
server = server_setup_for_class["server"]
eos_dir = server_setup_for_class["eos_dir"]
result = requests.get(f"{server}/v1/config", timeout=2)
assert result.status_code == HTTPStatus.OK
# Get testing config
config_json = result.json()
config_folder_path = Path(config_json["general"]["config_folder_path"])
# Assure we are working in test environment
assert str(config_folder_path).startswith(eos_dir)
result = requests.put(f"{server}/v1/config/weather/provider", json="BrightSky")
assert result.status_code == HTTPStatus.OK
# Assure prediction is enabled
result = requests.get(f"{server}/v1/prediction/providers?enabled=true")
assert result.status_code == HTTPStatus.OK
providers = result.json()
assert "BrightSky" in providers
if is_system_test:
result = requests.post(f"{server}/v1/prediction/update/BrightSky")
assert result.status_code == HTTPStatus.OK
result = requests.get(f"{server}/v1/prediction/series?key=weather_temp_air")
assert result.status_code == HTTPStatus.OK
data = result.json()
assert len(data["data"]) > 24
else:
pass
def test_prediction_clearoutside(self, server_setup_for_class, is_system_test):
"""Test weather prediction by ClearOutside."""
server = server_setup_for_class["server"]
eos_dir = server_setup_for_class["eos_dir"]
result = requests.put(f"{server}/v1/config/weather/provider", json="ClearOutside")
assert result.status_code == HTTPStatus.OK
# Assure prediction is enabled
result = requests.get(f"{server}/v1/prediction/providers?enabled=true")
assert result.status_code == HTTPStatus.OK
providers = result.json()
assert "ClearOutside" in providers
if is_system_test:
result = requests.post(f"{server}/v1/prediction/update/ClearOutside")
assert result.status_code == HTTPStatus.OK, f"Failed: {result.headers} {result.text}"
result = requests.get(f"{server}/v1/prediction/series?key=weather_temp_air")
assert result.status_code == HTTPStatus.OK
data = result.json()
assert len(data["data"]) > 24
else:
pass
def test_prediction_pvforecastakkudoktor(self, server_setup_for_class, is_system_test):
"""Test PV prediction by PVForecastAkkudoktor."""
server = server_setup_for_class["server"]
eos_dir = server_setup_for_class["eos_dir"]
# Reset config
with FILE_TESTDATA_EOSSERVER_CONFIG_1.open("r", encoding="utf-8", newline=None) as fd:
config = json.load(fd)
config["pvforecast"]["provider"] = "PVForecastAkkudoktor"
result = requests.put(f"{server}/v1/config", json=config)
assert result.status_code == HTTPStatus.OK
# Assure prediction is enabled
result = requests.get(f"{server}/v1/prediction/providers?enabled=true")
assert result.status_code == HTTPStatus.OK
providers = result.json()
assert "PVForecastAkkudoktor" in providers
if is_system_test:
result = requests.post(f"{server}/v1/prediction/update/PVForecastAkkudoktor")
assert result.status_code == HTTPStatus.OK, f"Failed: {result.headers} {result.text}"
result = requests.get(f"{server}/v1/prediction/series?key=pvforecast_ac_power")
assert result.status_code == HTTPStatus.OK
data = result.json()
assert len(data["data"]) > 24
else:
pass
def test_prediction_elecpriceakkudoktor(self, server_setup_for_class, is_system_test):
"""Test electricity price prediction by ElecPriceImport."""
server = server_setup_for_class["server"]
eos_dir = server_setup_for_class["eos_dir"]
# Reset config
with FILE_TESTDATA_EOSSERVER_CONFIG_1.open("r", encoding="utf-8", newline=None) as fd:
config = json.load(fd)
config["elecprice"]["provider"] = "ElecPriceAkkudoktor"
result = requests.put(f"{server}/v1/config", json=config)
assert result.status_code == HTTPStatus.OK
# Assure prediction is enabled
result = requests.get(f"{server}/v1/prediction/providers?enabled=true")
assert result.status_code == HTTPStatus.OK
providers = result.json()
assert "ElecPriceAkkudoktor" in providers
if is_system_test:
result = requests.post(f"{server}/v1/prediction/update/ElecPriceAkkudoktor")
assert result.status_code == HTTPStatus.OK
result = requests.get(f"{server}/v1/prediction/series?key=elecprice_marketprice_wh")
assert result.status_code == HTTPStatus.OK
data = result.json()
assert len(data["data"]) > 24
else:
pass
def test_prediction_loadakkudoktor(self, server_setup_for_class, is_system_test):
"""Test load prediction by LoadAkkudoktor."""
server = server_setup_for_class["server"]
eos_dir = server_setup_for_class["eos_dir"]
result = requests.put(f"{server}/v1/config/load/provider", json="LoadAkkudoktor")
assert result.status_code == HTTPStatus.OK
# Assure prediction is enabled
result = requests.get(f"{server}/v1/prediction/providers?enabled=true")
assert result.status_code == HTTPStatus.OK
providers = result.json()
assert "LoadAkkudoktor" in providers
if is_system_test:
result = requests.post(f"{server}/v1/prediction/update/LoadAkkudoktor")
assert result.status_code == HTTPStatus.OK
result = requests.get(f"{server}/v1/prediction/series?key=loadforecast_power_w")
assert result.status_code == HTTPStatus.OK
data = result.json()
assert len(data["data"]) > 24
else:
pass
def test_measurement(self, server_setup_for_class, is_system_test):
"""Test measurement endpoints comprehensively."""
server = server_setup_for_class["server"]
# ----------------------------------------------------------------------
# 1. Setup: Reset config with test measurement keys
# ----------------------------------------------------------------------
with FILE_TESTDATA_EOSSERVER_CONFIG_1.open("r", encoding="utf-8", newline=None) as fd:
config = json.load(fd)
config.setdefault("measurement", {})
config["measurement"]["pv_production_emr_keys"] = ["pv1_emr", "pv2_emr"]
config["measurement"]["load_emr_keys"] = ["load1_emr"]
result = requests.put(f"{server}/v1/config", json=config)
assert result.status_code == HTTPStatus.OK, f"Config update failed: {result.text}"
# ----------------------------------------------------------------------
# 2. GET /v1/measurement/keys
# ----------------------------------------------------------------------
result = requests.get(f"{server}/v1/measurement/keys")
assert result.status_code == HTTPStatus.OK, f"Failed to get measurement keys: {result.text}"
keys = result.json()
assert isinstance(keys, list)
assert "pv1_emr" in keys
assert "pv2_emr" in keys
assert "load1_emr" in keys
# ----------------------------------------------------------------------
# 3. PUT /v1/measurement/value
# ----------------------------------------------------------------------
# Float value
result = requests.put(
f"{server}/v1/measurement/value",
params={
"datetime": "2026-03-08T18:00:00Z",
"key": "pv1_emr",
"value": "1000.0",
},
)
assert result.status_code == HTTPStatus.OK, f"Failed to PUT float value: {result.text}"
series_response = result.json()
# PydanticDateTimeSeries has shape: {"data": {datetime_str: value}, "dtype": str, "tz": str|None}
assert "data" in series_response
assert isinstance(series_response["data"], dict)
assert len(series_response["data"]) >= 1
# String value that converts to float
result = requests.put(
f"{server}/v1/measurement/value",
params={
"datetime": "2026-03-08T19:00:00Z",
"key": "pv1_emr",
"value": "2000.0",
},
)
assert result.status_code == HTTPStatus.OK, f"Failed to PUT string float value: {result.text}"
# Non-numeric string value must be rejected
result = requests.put(
f"{server}/v1/measurement/value",
params={
"datetime": "2026-03-08T20:00:00Z",
"key": "pv1_emr",
"value": "not_a_number",
},
)
assert result.status_code == HTTPStatus.BAD_REQUEST, (
f"Expected 400 for non-numeric string, got {result.status_code}"
)
# Non-existent key must be rejected
result = requests.put(
f"{server}/v1/measurement/value",
params={
"datetime": "2026-03-08T18:00:00Z",
"key": "non_existent_key",
"value": "1000.0",
},
)
assert result.status_code == HTTPStatus.NOT_FOUND, (
f"Expected 404 for unknown key, got {result.status_code}"
)
# Missing required parameter (datetime)
result = requests.put(
f"{server}/v1/measurement/value",
params={"key": "pv1_emr", "value": "1000.0"},
)
assert result.status_code == HTTPStatus.UNPROCESSABLE_ENTITY, (
f"Expected 422 for missing datetime, got {result.status_code}"
)
# ----------------------------------------------------------------------
# 4. GET /v1/measurement/series
# ----------------------------------------------------------------------
result = requests.get(f"{server}/v1/measurement/series", params={"key": "pv1_emr"})
assert result.status_code == HTTPStatus.OK, f"Failed to GET series: {result.text}"
series_response = result.json()
# PydanticDateTimeSeries: {"data": {datetime_str: value, ...}, "dtype": "float64", "tz": ...}
assert "data" in series_response
assert isinstance(series_response["data"], dict)
assert "dtype" in series_response
assert len(series_response["data"]) >= 2 # at least the two values inserted above
# Non-existent key must be rejected
result = requests.get(
f"{server}/v1/measurement/series", params={"key": "non_existent_key"}
)
assert result.status_code == HTTPStatus.NOT_FOUND, (
f"Expected 404 for unknown series key, got {result.status_code}"
)
# ----------------------------------------------------------------------
# 5. PUT /v1/measurement/series
# PydanticDateTimeSeries payload: {"data": {datetime_str: value, ...}, "dtype": "float64", "tz": "UTC"}
# ----------------------------------------------------------------------
series_payload = {
"data": {
"2026-03-08T10:00:00+00:00": 500.0,
"2026-03-08T11:00:00+00:00": 600.0,
"2026-03-08T12:00:00+00:00": 700.0,
},
"dtype": "float64",
"tz": "UTC",
}
result = requests.put(
f"{server}/v1/measurement/series",
params={"key": "pv2_emr"},
json=series_payload,
)
assert result.status_code == HTTPStatus.OK, f"Failed to PUT series: {result.text}"
series_response = result.json()
assert "data" in series_response
assert isinstance(series_response["data"], dict)
assert len(series_response["data"]) >= 3
# Verify the data round-trips correctly
result = requests.get(f"{server}/v1/measurement/series", params={"key": "pv2_emr"})
assert result.status_code == HTTPStatus.OK
fetched = result.json()
fetched_values = list(fetched["data"].values())
assert 500.0 in fetched_values
assert 600.0 in fetched_values
assert 700.0 in fetched_values
# Non-existent key must be rejected
result = requests.put(
f"{server}/v1/measurement/series",
params={"key": "non_existent_key"},
json=series_payload,
)
assert result.status_code == HTTPStatus.NOT_FOUND, (
f"Expected 404 for unknown series PUT key, got {result.status_code}"
)
# ----------------------------------------------------------------------
# 6. PUT /v1/measurement/dataframe
# PydanticDateTimeDataFrame payload:
# {"data": {datetime_str: {"col1": val, ...}, ...}, "dtypes": {}, "tz": ..., "datetime_columns": [...]}
# ----------------------------------------------------------------------
dataframe_payload = {
"data": {
"2026-03-08T00:00:00+00:00": {"pv1_emr": 100.5, "load1_emr": 50.2},
"2026-03-08T01:00:00+00:00": {"pv1_emr": 200.3, "load1_emr": 45.1},
"2026-03-08T02:00:00+00:00": {"pv1_emr": 300.7, "load1_emr": 48.9},
},
"dtypes": {"pv1_emr": "float64", "load1_emr": "float64"},
"tz": "UTC",
"datetime_columns": [],
}
result = requests.put(f"{server}/v1/measurement/dataframe", json=dataframe_payload)
assert result.status_code == HTTPStatus.OK, f"Failed to PUT dataframe: {result.text}"
# Verify data was loaded for both columns
for key in ("pv1_emr", "load1_emr"):
result = requests.get(f"{server}/v1/measurement/series", params={"key": key})
assert result.status_code == HTTPStatus.OK, f"Failed to verify series for {key}"
series_response = result.json()
assert len(series_response["data"]) >= 3, f"Expected >=3 data points for {key}"
# Invalid dataframe structure (row columns inconsistent) must be rejected
invalid_dataframe_payload = {
"data": {
"2026-03-08T00:00:00+00:00": {"pv1_emr": 100.0},
"2026-03-08T01:00:00+00:00": {"pv1_emr": 200.0, "load1_emr": 45.0}, # extra column
},
"dtypes": {},
"tz": "UTC",
"datetime_columns": [],
}
result = requests.put(f"{server}/v1/measurement/dataframe", json=invalid_dataframe_payload)
assert result.status_code == HTTPStatus.UNPROCESSABLE_ENTITY, (
f"Expected 422 for inconsistent dataframe columns, got {result.status_code}"
)
# ----------------------------------------------------------------------
# 7. PUT /v1/measurement/data
# PydanticDateTimeData payload (RootModel):
# Dict[str, Union[str, List[Union[float, int, str, None]]]]
# Columnar format: keys are column names (or special "start_datetime"/"interval"),
# values are flat lists of equal length. Datetime index is given via start_datetime + interval.
# ----------------------------------------------------------------------
data_payload = {
"start_datetime": "2026-03-09T00:00:00+00:00",
"interval": "1 hour",
"pv1_emr": [400.2, 450.1],
"load1_emr": [60.5, 55.3],
"pv2_emr": [150.8, 175.2],
}
result = requests.put(f"{server}/v1/measurement/data", json=data_payload)
assert result.status_code == HTTPStatus.OK, f"Failed to PUT data dict: {result.text}"
# Verify all three keys received the values
for key, expected_values in (
("pv1_emr", [400.2, 450.1]),
("load1_emr", [60.5, 55.3]),
("pv2_emr", [150.8, 175.2]),
):
result = requests.get(f"{server}/v1/measurement/series", params={"key": key})
assert result.status_code == HTTPStatus.OK, f"Failed to verify {key} after data PUT"
fetched = result.json()
fetched_values = list(fetched["data"].values())
for expected in expected_values:
assert expected in fetched_values, (
f"Expected {expected} in {key} series, got {fetched_values}"
)
# ----------------------------------------------------------------------
# 8. Edge case: invalid datetime in value PUT
# ----------------------------------------------------------------------
result = requests.put(
f"{server}/v1/measurement/value",
params={
"datetime": "not-a-datetime",
"key": "pv1_emr",
"value": "1000.0",
},
)
assert result.status_code == HTTPStatus.BAD_REQUEST, (
f"Expected 400 for invalid datetime, got {result.status_code}"
)
def test_admin_cache(self, server_setup_for_class, is_system_test):
"""Test whether cache is reconstructed from cached files."""
server = server_setup_for_class["server"]
eos_dir = server_setup_for_class["eos_dir"]
result = requests.get(f"{server}/v1/admin/cache")
assert result.status_code == HTTPStatus.OK
cache = result.json()
if is_system_test:
# There should be some cache data
assert cache != {}
# Save cache
result = requests.post(f"{server}/v1/admin/cache/save")
assert result.status_code == HTTPStatus.OK
cache_saved = result.json()
assert cache_saved == cache
# Clear expired cache - should clear nothing as all cache files expire in the future
result = requests.post(f"{server}/v1/admin/cache/clear-expired")
assert result.status_code == HTTPStatus.OK
cache_cleared = result.json()
assert cache_cleared == cache
# Force clear cache
result = requests.post(f"{server}/v1/admin/cache/clear")
assert result.status_code == HTTPStatus.OK
cache_cleared = result.json()
assert cache_cleared == {}
# Try to load already deleted cache entries
result = requests.post(f"{server}/v1/admin/cache/load")
assert result.status_code == HTTPStatus.OK
cache_loaded = result.json()
assert cache_loaded == {}
# Cache should still be empty
result = requests.get(f"{server}/v1/admin/cache")
assert result.status_code == HTTPStatus.OK
cache = result.json()
assert cache == {}