RxMock
0.0.25indexedTiny library enables mocking of RxJava calls, facilitating testing scenarios by simulating API responses and errors. Offers concise syntax for setting up and asserting mock behaviors.
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Tiny library enables mocking of RxJava calls, facilitating testing scenarios by simulating API responses and errors. Offers concise syntax for setting up and asserting mock behaviors.
Tiny library for mocking RxJava calls.
@Test
fun someApiCallTest() { // whole scenario in one test just for brevity
val inputTextChangeS = PublishRelay.create<String>()
val apiCall = RxMockSingle1<String, List<String>>()
val resultsS = webSearch(inputTextChangeS, inputMinLength = 3, webSearchCall = apiCall).test()
apiCall.invocations.size eq 0
inputTextChangeS put "ab" // too short to call api
apiCall.invocations.size eq 0
inputTextChangeS put "abc"
apiCall.invocations.size eq 1
apiCall.invocations[0] eq "abc"
resultsS.assertEmpty() // do not emit any search results yet
val abcResults = listOf("abc is nice", "abc starts a song")
apiCall put abcResults // simulate successful api response
resultsS.assertValue(abcResults)
inputTextChangeS put "abce"
val abceError = IOException("Broken network connection")
apiCall.onError(abceError) // simulate error api response for last api call
resultsS.assertError(abceError)
}
infix fun <T> T.eq(expected: T) = Assert.assertEquals(expected, this)
infix fun <T> Consumer<T>.put(value: ) = accept(value)
Full examples are available in the kotlinsample directory
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