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FilmChangedEvent tests

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Vadim 2023-06-09 14:34:59 +02:00
parent a03fadb953
commit 5e1fe200c5
1 changed files with 109 additions and 14 deletions
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123
test/screens/metering/bloc_metering_test.dart
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@ -380,21 +380,116 @@ void main() {
group(
'`FilmChangedEvent` tests',
() {
//
blocTest<MeteringBloc, MeteringState>(
'Pick different film with different ISO',
build: () => bloc,
seed: () => MeteringDataState(
ev100: 1.0,
film: const FomapanFilm.creative100(),
iso: const IsoValue(100, StopType.full),
nd: NdValue.values.first,
isMetering: false,
),
act: (bloc) async {
bloc.add(const FilmChangedEvent(FomapanFilm.creative200()));
},
verify: (_) {
verify(() => meteringInteractor.film = const FomapanFilm.creative200()).called(1);
verify(() => meteringInteractor.iso = const IsoValue(200, StopType.full)).called(1);
},
expect: () => [
isA<MeteringDataState>()
.having((state) => state.ev100, 'ev100', 1.0)
.having((state) => state.ev, 'ev', 2.0)
.having((state) => state.film, 'film', const FomapanFilm.creative200())
.having((state) => state.iso, 'iso', const IsoValue(200, StopType.full))
.having((state) => state.nd, 'nd', NdValue.values.first)
.having((state) => state.isMetering, 'isMetering', false),
],
);
blocTest<MeteringBloc, MeteringState>(
'Pick different film with same ISO',
build: () => bloc,
seed: () => MeteringDataState(
ev100: 1.0,
film: const FomapanFilm.creative100(),
iso: const IsoValue(100, StopType.full),
nd: NdValue.values.first,
isMetering: false,
),
act: (bloc) async {
bloc.add(const FilmChangedEvent(IlfordFilm.delta100()));
},
verify: (_) {
verify(() => meteringInteractor.film = const IlfordFilm.delta100()).called(1);
verifyNever(() => meteringInteractor.iso = const IsoValue(100, StopType.full));
},
expect: () => [
isA<MeteringDataState>()
.having((state) => state.ev100, 'ev100', 1.0)
.having((state) => state.ev, 'ev', 1.0)
.having((state) => state.film, 'film', const IlfordFilm.delta100())
.having((state) => state.iso, 'iso', const IsoValue(100, StopType.full))
.having((state) => state.nd, 'nd', NdValue.values.first)
.having((state) => state.isMetering, 'isMetering', false),
],
);
blocTest<MeteringBloc, MeteringState>(
'Pick same film',
build: () => bloc,
seed: () => MeteringDataState(
ev100: 1.0,
film: const FomapanFilm.creative100(),
iso: const IsoValue(100, StopType.full),
nd: NdValue.values.first,
isMetering: false,
),
act: (bloc) async {
bloc.add(const FilmChangedEvent(FomapanFilm.creative100()));
},
verify: (_) {
verifyNever(() => meteringInteractor.film = const FomapanFilm.creative100());
},
expect: () => [],
);
blocTest<MeteringBloc, MeteringState>(
'Pick `Film.other()`',
build: () => bloc,
seed: () => MeteringDataState(
ev100: 1.0,
film: const FomapanFilm.creative100(),
iso: const IsoValue(100, StopType.full),
nd: NdValue.values.first,
isMetering: false,
),
act: (bloc) async {
bloc.add(const FilmChangedEvent(Film.other()));
},
verify: (_) {
verify(() => meteringInteractor.film = const Film.other()).called(1);
verifyNever(() => meteringInteractor.iso = const IsoValue(0, StopType.full));
},
expect: () => [
isA<MeteringDataState>()
.having((state) => state.ev100, 'ev100', 1.0)
.having((state) => state.ev, 'ev', 1.0)
.having((state) => state.film, 'film', const Film.other())
.having((state) => state.iso, 'iso', const IsoValue(100, StopType.full))
.having((state) => state.nd, 'nd', NdValue.values.first)
.having((state) => state.isMetering, 'isMetering', false),
],
);
},
);
group(
'`StopTypeChangedEvent` tests',
() {
//
},
);
group(
'`EquipmentProfileChangedEvent` tests',
() {
//
},
);
// TODO(vodemn): when this feautre is enabled
// group(
// '`EquipmentProfileChangedEvent` tests',
// () {
//
// },
// );
}