f9ff630135
Fixed wrong test codes with the assertion. Changed the behaviors of the following functions caused by argument types, to raise an error in the creation phase. - Observable.defer - Observable:buffer - Observable:elementAt - Observable:skipLast - Observable:takeLast - Observable:window
21 lines
798 B
Lua
21 lines
798 B
Lua
describe('partition', function()
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it('errors when its parent errors', function()
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local observable = Rx.Observable.of(''):map(function(x) return x() end)
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expect(observable).to.produce.error()
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expect(observable:partition()).to.produce.error()
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end)
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it('uses the identity function as the predicate if none is specified', function()
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local pass, fail = Rx.Observable.fromTable({true, false, true}):partition()
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expect(pass).to.produce(true, true)
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expect(fail).to.produce(false)
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end)
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it('partitions the elements into two observables based on the predicate', function()
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local function isEven(x) return x % 2 == 0 end
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local pass, fail = Rx.Observable.fromRange(5):partition(isEven)
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expect(pass).to.produce(2, 4)
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expect(fail).to.produce(1, 3, 5)
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end)
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end)
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