def test_delete_metric(self):
"""Verify that ``R.delete_metric`` deletes all keys and removes keys
from the set of metric slugs."""
# Make sure SMEMBERS returns some data
self.redis.smembers.return_value = ["m:slug:0", "m:slug:1"]
self.r.delete_metric('slug') # call delete_metric
# Verify that the metric data is removed as are the keys from the set
self.redis.assert_has_calls([
call.smembers(self.r._metric_slugs_key),
call.delete("m:slug:0", "m:slug:1"),
call.srem(self.r._metric_slugs_key, "m:slug:0", "m:slug:1"),
])
def test_gauge_slugs(self):
"""Tests that ``R.gauge_slugs`` calls the SMEMBERS command."""
self.r.gauge_slugs()
self.redis.assert_has_calls([call.smembers(self.r._gauge_slugs_key)])
def test_metric_slugs(self):
"""Test that ``R.metric_slugs`` makes a call to Redis SMEMBERS."""
self.r.metric_slugs()
self.redis.assert_has_calls([call.smembers(self.r._metric_slugs_key)])
