Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Batch searching when list might be large or when count is not defined (…
…#3456) * Fetch search results in batches for when loading all * Fix infinite loop for mocks with FhirEngine#search in tests * Add comparable FhirEngine#search vs batchedSearch integration tests
- Loading branch information
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,101 @@ | ||
| /* | ||
| * Copyright 2021-2024 Ona Systems, Inc | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
|
|
||
| package org.smartregister.fhircore.engine.util.extension | ||
|
|
||
| import android.content.Context | ||
| import androidx.test.core.app.ApplicationProvider | ||
| import androidx.test.filters.MediumTest | ||
| import com.google.android.fhir.FhirEngine | ||
| import com.google.android.fhir.FhirEngineConfiguration | ||
| import com.google.android.fhir.FhirEngineProvider | ||
| import com.google.android.fhir.search.search | ||
| import kotlinx.coroutines.launch | ||
| import kotlinx.coroutines.runBlocking | ||
| import org.hl7.fhir.r4.model.Patient | ||
| import org.hl7.fhir.r4.model.Questionnaire | ||
| import org.hl7.fhir.r4.model.Resource | ||
| import org.hl7.fhir.r4.model.ResourceType | ||
| import org.junit.After | ||
| import org.junit.Assert | ||
| import org.junit.Before | ||
| import org.junit.Test | ||
|
|
||
| @MediumTest | ||
| class FhirEngineExtensionKtTest { | ||
|
|
||
| private val context = ApplicationProvider.getApplicationContext<Context>() | ||
| private lateinit var fhirEngine: FhirEngine | ||
|
|
||
| @Before | ||
| fun setUp() { | ||
| FhirEngineProvider.init(FhirEngineConfiguration(testMode = true)) | ||
| fhirEngine = FhirEngineProvider.getInstance(context) | ||
|
|
||
| val patients = (0..1000).map { Patient().apply { id = "test-patient-$it" } } | ||
| val questionnaires = (0..3).map { Questionnaire().apply { id = "test-questionnaire-$it" } } | ||
| runBlocking { fhirEngine.create(*patients.toTypedArray(), *questionnaires.toTypedArray()) } | ||
| } | ||
|
|
||
| @After | ||
| fun tearDown() { | ||
| runBlocking { fhirEngine.clearDatabase() } | ||
| FhirEngineProvider.cleanup() | ||
| } | ||
|
|
||
| @Test | ||
| fun test_search_time_searches_sequentially_and_short_running_query_waits() { | ||
| val fetchedResources = mutableListOf<Resource>() | ||
| runBlocking { | ||
| launch { | ||
| val patients = fhirEngine.search<Patient> {}.map { it.resource } | ||
| fetchedResources += patients | ||
| } | ||
|
|
||
| launch { | ||
| val questionnaires = fhirEngine.search<Questionnaire> {}.map { it.resource } | ||
| fetchedResources += questionnaires | ||
| } | ||
| } | ||
| val indexOfResultOfShortQuery = | ||
| fetchedResources.indexOfFirst { it.resourceType == ResourceType.Questionnaire } | ||
| val indexOfResultOfLongQuery = | ||
| fetchedResources.indexOfFirst { it.resourceType == ResourceType.Patient } | ||
| Assert.assertTrue(indexOfResultOfShortQuery > indexOfResultOfLongQuery) | ||
| } | ||
|
|
||
| @Test | ||
| fun test_batchedSearch_returns_short_running_query_and_long_running_does_not_block() { | ||
| val fetchedResources = mutableListOf<Resource>() | ||
| runBlocking { | ||
| launch { | ||
| val patients = fhirEngine.batchedSearch<Patient> {}.map { it.resource } | ||
| fetchedResources += patients | ||
| } | ||
|
|
||
| launch { | ||
| val questionnaires = fhirEngine.search<Questionnaire> {} | ||
| fetchedResources + questionnaires | ||
| } | ||
| } | ||
|
|
||
| val indexOfResultOfShortQuery = | ||
| fetchedResources.indexOfFirst { it.resourceType == ResourceType.Questionnaire } | ||
| val indexOfResultOfLongQuery = | ||
| fetchedResources.indexOfFirst { it.resourceType == ResourceType.Patient } | ||
| Assert.assertTrue(indexOfResultOfShortQuery < indexOfResultOfLongQuery) | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Oops, something went wrong.