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1 change: 1 addition & 0 deletions tensorboard/webapp/metrics/store/BUILD
Original file line number Diff line number Diff line change
Expand Up @@ -28,6 +28,7 @@ tf_ts_library(
"//tensorboard/webapp/types",
"//tensorboard/webapp/util:dom",
"//tensorboard/webapp/util:lang",
"//tensorboard/webapp/util:memoize",
"//tensorboard/webapp/util:ngrx",
"//tensorboard/webapp/util:types",
"//tensorboard/webapp/widgets/card_fob:types",
Expand Down
42 changes: 28 additions & 14 deletions tensorboard/webapp/metrics/store/metrics_selectors.ts
Original file line number Diff line number Diff line change
Expand Up @@ -48,6 +48,7 @@ import {
} from './metrics_types';
import {ColumnHeader, DataTableMode} from '../../widgets/data_table/types';
import {Extent} from '../../widgets/line_chart_v2/lib/public_types';
import {memoize} from '../../util/memoize';

const selectMetricsState =
createFeatureSelector<MetricsState>(METRICS_FEATURE_KEY);
Expand Down Expand Up @@ -405,20 +406,6 @@ export const getMetricsStepMinMax = createSelector(
}
);

export const getSingleSelectionHeaders = createSelector(
selectMetricsState,
(state: MetricsState): ColumnHeader[] => {
return state.singleSelectionHeaders;
}
);

export const getRangeSelectionHeaders = createSelector(
selectMetricsState,
(state: MetricsState): ColumnHeader[] => {
return state.rangeSelectionHeaders;
}
);

/**
* Returns value of the linked time set by user. When linked time selection is never
* set, it returns the default value which is derived from the timeseries data
Expand Down Expand Up @@ -628,3 +615,30 @@ export const getMetricsCardTimeSelection = createSelector(
);
}
);

export const getSingleSelectionHeaders = createSelector(
selectMetricsState,
(state: MetricsState): ColumnHeader[] => {
return state.singleSelectionHeaders;
}
);

export const getRangeSelectionHeaders = createSelector(
selectMetricsState,
(state: MetricsState): ColumnHeader[] => {
return state.rangeSelectionHeaders;
}
);

export const getColumnHeadersForCard = memoize((cardId: string) => {
return createSelector(
(state) => state,
getSingleSelectionHeaders,
getRangeSelectionHeaders,
(state, singleSelectionHeaders, rangeSelectionHeaders) => {
return getMetricsCardRangeSelectionEnabled(state, cardId)
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So this cannot be input to the selector because it is a selector with a prop?

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Yeah exactly.

? rangeSelectionHeaders
: singleSelectionHeaders;
}
);
});
172 changes: 171 additions & 1 deletion tensorboard/webapp/metrics/store/metrics_selectors_test.ts
Original file line number Diff line number Diff line change
Expand Up @@ -26,7 +26,11 @@ import {
createTimeSeriesData,
} from '../testing';
import {HistogramMode, TooltipSort, XAxisType} from '../types';
import {DataTableMode} from '../../widgets/data_table/types';
import {
ColumnHeader,
ColumnHeaderType,
DataTableMode,
} from '../../widgets/data_table/types';
import * as selectors from './metrics_selectors';
import {CardFeatureOverride, MetricsState} from './metrics_types';

Expand Down Expand Up @@ -1533,4 +1537,170 @@ describe('metrics selectors', () => {
);
});
});

describe('getSingleSelectionHeaders', () => {
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I think the 'returns all single selection headers' and 'returns all range selection headers' are not needed. It just returns the value and there is no logic to test. That being said. I am ok with these being here.

it('returns all single selection headers', () => {
const state = appStateFromMetricsState(
buildMetricsState({
singleSelectionHeaders: [
{
type: ColumnHeaderType.COLOR,
name: 'color',
displayName: 'Color',
enabled: true,
},
{
type: ColumnHeaderType.RUN,
name: 'run',
displayName: 'My Run name',
enabled: false,
},
],
})
);
expect(selectors.getSingleSelectionHeaders(state)).toEqual([
{
type: ColumnHeaderType.COLOR,
name: 'color',
displayName: 'Color',
enabled: true,
},
{
type: ColumnHeaderType.RUN,
name: 'run',
displayName: 'My Run name',
enabled: false,
},
]);
});
});

describe('getRangeSelectionHeaders', () => {
it('returns all range selection headers', () => {
const state = appStateFromMetricsState(
buildMetricsState({
rangeSelectionHeaders: [
{
type: ColumnHeaderType.COLOR,
name: 'color',
displayName: 'Color',
enabled: true,
},
{
type: ColumnHeaderType.RUN,
name: 'run',
displayName: 'My Run name',
enabled: false,
},
],
})
);
expect(selectors.getRangeSelectionHeaders(state)).toEqual([
{
type: ColumnHeaderType.COLOR,
name: 'color',
displayName: 'Color',
enabled: true,
},
{
type: ColumnHeaderType.RUN,
name: 'run',
displayName: 'My Run name',
enabled: false,
},
]);
});
});

describe('getColumnHeadersForCard', () => {
let singleSelectionHeaders: ColumnHeader[];
let rangeSelectionHeaders: ColumnHeader[];

beforeEach(() => {
singleSelectionHeaders = [
{
type: ColumnHeaderType.COLOR,
name: 'color',
displayName: 'Color',
enabled: true,
},
{
type: ColumnHeaderType.RUN,
name: 'run',
displayName: 'My Run name',
enabled: false,
},
];
rangeSelectionHeaders = [
{
type: ColumnHeaderType.MEAN,
name: 'mean',
displayName: 'Mean',
enabled: true,
},
];
});

it('returns single selection headers when card range selection is disabled', () => {
expect(
selectors.getColumnHeadersForCard('card1')(
appStateFromMetricsState(
buildMetricsState({
singleSelectionHeaders,
rangeSelectionHeaders,
})
)
)
).toEqual(singleSelectionHeaders);
expect(
selectors.getColumnHeadersForCard('card1')(
appStateFromMetricsState(
buildMetricsState({
singleSelectionHeaders,
rangeSelectionHeaders,
cardStateMap: {
card1: {
rangeSelectionOverride:
CardFeatureOverride.OVERRIDE_AS_DISABLED,
},
},
})
)
)
).toEqual(singleSelectionHeaders);
});

it('returns range selection headers when card range selection is enabled', () => {
expect(
selectors.getColumnHeadersForCard('card1')(
appStateFromMetricsState(
buildMetricsState({
singleSelectionHeaders,
rangeSelectionHeaders,
cardStateMap: {
card1: {
rangeSelectionOverride:
CardFeatureOverride.OVERRIDE_AS_ENABLED,
},
},
})
)
)
).toEqual(rangeSelectionHeaders);
});

it('returns range selection headers when global range selection is enabled', () => {
expect(
selectors.getColumnHeadersForCard('card1')(
appStateFromMetricsState(
buildMetricsState({
singleSelectionHeaders,
rangeSelectionHeaders,
rangeSelectionEnabled: true,
})
)
)
).toEqual(rangeSelectionHeaders);
});
});
});
Original file line number Diff line number Diff line change
Expand Up @@ -57,6 +57,7 @@ import {
getRun,
getRunColorMap,
getCurrentRouteRunSelection,
getColumnHeadersForCard,
} from '../../../selectors';
import {DataLoadState} from '../../../types/data';
import {
Expand Down Expand Up @@ -89,8 +90,6 @@ import {
getMetricsScalarSmoothing,
getMetricsTooltipSort,
getMetricsXAxisType,
getRangeSelectionHeaders,
getSingleSelectionHeaders,
RunToSeries,
} from '../../store';
import {CardId, CardMetadata, HeaderEditInfo, XAxisType} from '../../types';
Expand Down Expand Up @@ -461,18 +460,8 @@ export class ScalarCardContainer implements CardRenderer, OnInit, OnDestroy {
this.cardId
);

this.columnHeaders$ = combineLatest([
this.stepOrLinkedTimeSelection$,
this.store.select(getSingleSelectionHeaders),
this.store.select(getRangeSelectionHeaders),
]).pipe(
map(([timeSelection, singleSelectionHeaders, rangeSelectionHeaders]) => {
if (!timeSelection || timeSelection.end === null) {
return singleSelectionHeaders;
} else {
return rangeSelectionHeaders;
}
})
this.columnHeaders$ = this.store.select(
getColumnHeadersForCard(this.cardId)
);

this.chartMetadataMap$ = partitionedSeries$.pipe(
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -2668,6 +2668,8 @@ describe('scalar card', () => {
describe('getTimeSelectionTableData', () => {
beforeEach(() => {
store.overrideSelector(getMetricsLinkedTimeEnabled, true);
// These tests now rely on the selector getColumnHeadersForCard which in turn
// relies on these selectors.
store.overrideSelector(getSingleSelectionHeaders, [
{
type: ColumnHeaderType.RUN,
Expand Down Expand Up @@ -2880,6 +2882,7 @@ describe('scalar card', () => {
runToSeries
);
store.overrideSelector(getMetricsRangeSelectionEnabled, true);
store.overrideSelector(getMetricsCardRangeSelectionEnabled, true);
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These test now actually use the getColumnHeadersForCard selector and override the selectors which that selector uses. I kind of like this but is not a pattern we use often. Can we at least add a comment making note of this?

store.overrideSelector(
selectors.getCurrentRouteRunSelection,
new Map([
Expand Down Expand Up @@ -2961,6 +2964,7 @@ describe('scalar card', () => {
runToSeries
);
store.overrideSelector(getMetricsRangeSelectionEnabled, true);
store.overrideSelector(getMetricsCardRangeSelectionEnabled, true);
store.overrideSelector(
selectors.getCurrentRouteRunSelection,
new Map([['run1', true]])
Expand Down Expand Up @@ -3026,6 +3030,7 @@ describe('scalar card', () => {
runToSeries
);
store.overrideSelector(getMetricsRangeSelectionEnabled, true);
store.overrideSelector(getMetricsCardRangeSelectionEnabled, true);
store.overrideSelector(
selectors.getCurrentRouteRunSelection,
new Map([['run1', true]])
Expand Down Expand Up @@ -3141,6 +3146,7 @@ describe('scalar card', () => {
runToSeries
);
store.overrideSelector(getMetricsRangeSelectionEnabled, true);
store.overrideSelector(getMetricsCardRangeSelectionEnabled, true);
store.overrideSelector(
selectors.getCurrentRouteRunSelection,
new Map([
Expand Down