Fix test: also inject timezone to avoid relying on the system timezone.

This commit is contained in:
Benoit Marty 2023-02-07 09:53:26 +01:00 committed by Benoit Marty
parent 34bcba1712
commit 190d20acbe
3 changed files with 14 additions and 8 deletions

View file

@ -21,6 +21,7 @@ import dagger.Module
import dagger.Provides
import io.element.android.libraries.di.AppScope
import kotlinx.datetime.Clock
import kotlinx.datetime.TimeZone
import java.util.*
@Module
@ -31,4 +32,7 @@ object DateFormatterModule {
@Provides
fun providesLocale(): Locale = Locale.getDefault()
@Provides
fun providesTimezone(): TimeZone = TimeZone.currentSystemDefault()
}

View file

@ -39,6 +39,7 @@ import kotlin.math.absoluteValue
class DefaultLastMessageFormatter @Inject constructor(
private val clock: Clock,
private val locale: Locale,
private val timezone: TimeZone,
) : LastMessageFormatter {
private val onlyTimeFormatter: DateTimeFormatter by lazy {
val pattern = DateFormat.getBestDateTimePattern(locale, "HH:mm") ?: "HH:mm"
@ -59,8 +60,8 @@ class DefaultLastMessageFormatter @Inject constructor(
if (timestamp == null) return ""
val now: Instant = clock.now()
val tsInstant = Instant.fromEpochMilliseconds(timestamp)
val nowDateTime = now.toLocalDateTime(TimeZone.currentSystemDefault())
val tsDateTime = tsInstant.toLocalDateTime(TimeZone.currentSystemDefault())
val nowDateTime = now.toLocalDateTime(timezone)
val tsDateTime = tsInstant.toLocalDateTime(timezone)
val isSameDay = nowDateTime.date == tsDateTime.date
return when {
isSameDay -> {
@ -80,7 +81,7 @@ class DefaultLastMessageFormatter @Inject constructor(
return if (period.years.absoluteValue >= 1) {
formatDateWithYear(date)
} else if (period.days.absoluteValue < 2 && period.months.absoluteValue < 1) {
getRelativeDay(date.toInstant(TimeZone.currentSystemDefault()).toEpochMilliseconds())
getRelativeDay(date.toInstant(timezone).toEpochMilliseconds())
} else {
formatDateWithMonth(date)
}

View file

@ -19,6 +19,7 @@ package io.element.android.libraries.dateformatter.impl
import com.google.common.truth.Truth.assertThat
import io.element.android.libraries.dateformatter.LastMessageFormatter
import kotlinx.datetime.Instant
import kotlinx.datetime.TimeZone
import org.junit.Test
import java.util.Locale
@ -43,7 +44,7 @@ class DefaultLastMessageFormatterTest {
val now = "1980-04-06T18:35:24.00Z"
val dat = "1980-04-06T18:35:24.00Z"
val formatter = createFormatter(now)
assertThat(formatter.format(Instant.parse(dat).toEpochMilliseconds())).isEqualTo("20:35")
assertThat(formatter.format(Instant.parse(dat).toEpochMilliseconds())).isEqualTo("18:35")
}
@Test
@ -51,7 +52,7 @@ class DefaultLastMessageFormatterTest {
val now = "1980-04-06T18:35:24.00Z"
val dat = "1980-04-06T18:35:23.00Z"
val formatter = createFormatter(now)
assertThat(formatter.format(Instant.parse(dat).toEpochMilliseconds())).isEqualTo("20:35")
assertThat(formatter.format(Instant.parse(dat).toEpochMilliseconds())).isEqualTo("18:35")
}
@Test
@ -59,7 +60,7 @@ class DefaultLastMessageFormatterTest {
val now = "1980-04-06T18:35:24.00Z"
val dat = "1980-04-06T18:34:24.00Z"
val formatter = createFormatter(now)
assertThat(formatter.format(Instant.parse(dat).toEpochMilliseconds())).isEqualTo("20:34")
assertThat(formatter.format(Instant.parse(dat).toEpochMilliseconds())).isEqualTo("18:34")
}
@Test
@ -67,7 +68,7 @@ class DefaultLastMessageFormatterTest {
val now = "1980-04-06T18:35:24.00Z"
val dat = "1980-04-06T17:35:24.00Z"
val formatter = createFormatter(now)
assertThat(formatter.format(Instant.parse(dat).toEpochMilliseconds())).isEqualTo("19:35")
assertThat(formatter.format(Instant.parse(dat).toEpochMilliseconds())).isEqualTo("17:35")
}
@Test
@ -100,6 +101,6 @@ class DefaultLastMessageFormatterTest {
*/
private fun createFormatter(@Suppress("SameParameterValue") currentDate: String): LastMessageFormatter {
val clock = FakeClock().also { it.givenInstant(Instant.parse(currentDate)) }
return DefaultLastMessageFormatter(clock, Locale.US)
return DefaultLastMessageFormatter(clock, Locale.US, TimeZone.UTC)
}
}