diff options
Diffstat (limited to 'devtools/client/memory/test/unit/test_action-filter-02.js')
-rw-r--r-- | devtools/client/memory/test/unit/test_action-filter-02.js | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/devtools/client/memory/test/unit/test_action-filter-02.js b/devtools/client/memory/test/unit/test_action-filter-02.js new file mode 100644 index 000000000..31d777704 --- /dev/null +++ b/devtools/client/memory/test/unit/test_action-filter-02.js @@ -0,0 +1,74 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ +"use strict"; + +// Test that changing filter state properly refreshes the selected census. + +let { snapshotState: states, viewState, censusState } = require("devtools/client/memory/constants"); +let { setFilterStringAndRefresh } = require("devtools/client/memory/actions/filter"); +let { takeSnapshotAndCensus, selectSnapshotAndRefresh } = require("devtools/client/memory/actions/snapshot"); +let { setCensusDisplay } = require("devtools/client/memory/actions/census-display"); +let { changeView } = require("devtools/client/memory/actions/view"); + +function run_test() { + run_next_test(); +} + +add_task(function* () { + let front = new StubbedMemoryFront(); + let heapWorker = new HeapAnalysesClient(); + yield front.attach(); + let store = Store(); + let { getState, dispatch } = store; + + dispatch(changeView(viewState.CENSUS)); + + equal(getState().filter, null, "no filter by default"); + + dispatch(takeSnapshotAndCensus(front, heapWorker)); + dispatch(takeSnapshotAndCensus(front, heapWorker)); + dispatch(takeSnapshotAndCensus(front, heapWorker)); + + yield waitUntilCensusState(store, snapshot => snapshot.census, + [censusState.SAVED, + censusState.SAVED, + censusState.SAVED]); + ok(true, "saved 3 snapshots and took a census of each of them"); + + dispatch(setFilterStringAndRefresh("str", heapWorker)); + yield waitUntilCensusState(store, snapshot => snapshot.census, + [censusState.SAVED, + censusState.SAVED, + censusState.SAVING]); + ok(true, "setting filter string should recompute the selected snapshot's census"); + + equal(getState().filter, "str", "now inverted"); + + yield waitUntilCensusState(store, snapshot => snapshot.census, + [censusState.SAVED, + censusState.SAVED, + censusState.SAVED]); + + equal(getState().snapshots[0].census.filter, null); + equal(getState().snapshots[1].census.filter, null); + equal(getState().snapshots[2].census.filter, "str"); + + dispatch(selectSnapshotAndRefresh(heapWorker, getState().snapshots[1].id)); + yield waitUntilCensusState(store, snapshot => snapshot.census, + [censusState.SAVED, + censusState.SAVING, + censusState.SAVED]); + ok(true, "selecting non-inverted census should trigger a recompute"); + + yield waitUntilCensusState(store, snapshot => snapshot.census, + [censusState.SAVED, + censusState.SAVED, + censusState.SAVED]); + + equal(getState().snapshots[0].census.filter, null); + equal(getState().snapshots[1].census.filter, "str"); + equal(getState().snapshots[2].census.filter, "str"); + + heapWorker.destroy(); + yield front.detach(); +}); |