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Original file line number Diff line number Diff line change
Expand Up @@ -319,7 +319,8 @@ object StmInfoServiceUpdateProvider : MTLog.Loggable {
return serviceUpdates
}

private fun List<EtatServiceResponse.Alert.TranslatedText>.parseTranslations(): Map<String, String>? {
@VisibleForTesting
internal fun List<EtatServiceResponse.Alert.TranslatedText>.parseTranslations(): Map<String, String>? {
this.takeIf { it.isNotEmpty() } ?: return null
var hasDefaultLanguage = false
val translations = this.mapNotNull { translatedText ->
Expand All @@ -328,9 +329,9 @@ object StmInfoServiceUpdateProvider : MTLog.Loggable {
if (language == DEFAULT_LANGUAGE) hasDefaultLanguage = true
language to text
}.toMap()
if (!hasDefaultLanguage) {
this.firstOrNull()?.text?.let {
return translations + (DEFAULT_LANGUAGE to it)
if (!hasDefaultLanguage && translations.isNotEmpty()) {
translations.values.firstOrNull()?.let { text ->
return translations + (DEFAULT_LANGUAGE to text)
}
}
return translations
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -2,8 +2,10 @@ package org.mtransit.android.commons.provider.ca.info.stm

import org.junit.Assert.assertEquals
import org.junit.Test
import org.mtransit.android.commons.provider.ca.info.stm.StmInfoServiceUpdateProvider.parseTranslations
import org.mtransit.android.commons.provider.ca.info.stm.StmInfoServiceUpdateProvider.toServiceUpdates
import org.mtransit.android.commons.secsToInstant
import kotlin.test.assertNotNull
import kotlin.time.Duration.Companion.days

class StmInfoServiceUpdateProviderTest {
Expand All @@ -14,6 +16,28 @@ class StmInfoServiceUpdateProviderTest {
private const val SOURCE_LABEL = "stm.info"
}

@Test
fun test_parseTranslations() {
buildList {
add(EtatServiceResponse.Alert.TranslatedText(language = "fr", text = "Titre"))
add(EtatServiceResponse.Alert.TranslatedText(language = "en", text = null))
}.parseTranslations().let { result ->
assertNotNull(result)
assertEquals(2, result.size)
assertEquals("Titre", result["fr"])
assertEquals("Titre", result["en"])
}
buildList {
add(EtatServiceResponse.Alert.TranslatedText(language = "en", text = null))
add(EtatServiceResponse.Alert.TranslatedText(language = "fr", text = "Titre"))
}.parseTranslations().let { result ->
assertNotNull(result)
assertEquals(2, result.size)
assertEquals("Titre", result["fr"])
assertEquals("Titre", result["en"])
}
Comment thread
mmathieum marked this conversation as resolved.
}

@Test
fun testToServiceUpdates_deduplicatesDuplicateAlerts() {
// Two identical alerts for route "34" -> should produce 2 service updates (one per language)
Expand Down