114 Commits (cc390aab64badd803ce68c6d7fd4299592120799)

Author	SHA1	Message	Date
Arve Knudsen	0cc99e677a	promql.Engine: Add Close method ... Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>	6 months ago
Jeanette Tan	f028496133	Merge branch 'main' into nhcb ... Signed-off-by: Jeanette Tan <jeanette.tan@grafana.com>	7 months ago
Neeraj Gartia	661856cb65	removes the added tests from engine_test.go ... Signed-off-by: Neeraj Gartia <neerajgartia211002@gmail.com>	7 months ago
Neeraj Gartia	6119124d0e	some nits ... Signed-off-by: Neeraj Gartia <neerajgartia211002@gmail.com>	7 months ago
Neeraj Gartia	adf5a36c1e	adds test for sum, count, stddev, stdvar, quantile and fraction func to promql testing framework ... Signed-off-by: Neeraj Gartia <neerajgartia211002@gmail.com>	7 months ago
Neeraj Gartia	8b838a05d9	adds test for native histogram rate func in promql testing framework ... Signed-off-by: Neeraj Gartia <neerajgartia211002@gmail.com>	7 months ago
Neeraj Gartia	548bd9d6fb	adds TestNativeHistogramRate func to promql test framework ... Signed-off-by: Neeraj Gartia <neerajgartia211002@gmail.com>	7 months ago
Bryan Boreham	ea82b49c33	[ENHANCEMENT] PromQL: use Kahan summation for sum() ... This can give a more precise result, by keeping a separate running compensation value to accumulate small errors. See https://en.wikipedia.org/wiki/Kahan_summation_algorithm Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	7 months ago
Bryan Boreham	786e0e706c	test: PromQL: stop using internal fields of engine ... * set enablePerStepStats and lookback duration via `NewTestEngine` parameters. * check maxSamples by recreating query engine * check lookback without modifying internals Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	7 months ago
Bryan Boreham	babfcfdd91	refactor: Move NewTestEngine into promqltest ... And export `DefaultMaxSamplesPerQuery` so callers can replicate previous behaviour. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	7 months ago
Bryan Boreham	b3c15d2246	test: clean up promqltest package references ... So it nearly compiles. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	7 months ago
Bryan Boreham	9aa321d672	test: make field initializers explicit ... Lint started complaining after I moved the file. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	7 months ago
Bryan Boreham	ccf73266f0	test: move promqltest tests together with the implementation ... Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	7 months ago
Bryan Boreham	11b27d5d22	test: move test files into new promqltest package ... So that promql package does not bring in test-only dependencies. Signed-off-by: Bryan Boreham <bjboreham@gmail.com>	7 months ago