Merge remote-tracking branch 'origin/develop' into feature/cjs/view-location-in-timeline

features/location/api/build.gradle.kts

@@ -16,8 +16,6 @@
 
 plugins {
     id("io.element.android-compose-library")
-    alias(libs.plugins.anvil)
-    alias(libs.plugins.kotlin.serialization)
     alias(libs.plugins.ksp)
 }
 
@@ -25,29 +23,14 @@ android {
     namespace = "io.element.android.features.location.api"
 }
 
-anvil {
-    generateDaggerFactories.set(true)
-}
-
 dependencies {
-    implementation(libs.dagger)
+    implementation(projects.libraries.architecture)
     implementation(projects.libraries.designsystem)
-    implementation(projects.libraries.network)
     implementation(projects.libraries.core)
     implementation(projects.libraries.uiStrings)
-    implementation(libs.maplibre)
-    implementation(libs.network.retrofit)
-    implementation(libs.maplibre.annotation)
     implementation(libs.coil.compose)
-    implementation(libs.serialization.json)
-    implementation(libs.accompanist.permission)
     ksp(libs.showkase.processor)
 
     testImplementation(libs.test.junit)
-    testImplementation(libs.coroutines.test)
-    testImplementation(libs.molecule.runtime)
     testImplementation(libs.test.truth)
-    testImplementation(libs.test.turbine)
-    testImplementation(libs.test.truth)
-    testImplementation(projects.libraries.matrix.test)
 }

features/location/api/src/main/kotlin/io/element/android/features/location/api/SendLocationEntryPoint.kt

@@ -0,0 +1,26 @@
+/*
+ * Copyright (c) 2023 New Vector Ltd
+ *
+ * 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 io.element.android.features.location.api
+
+import io.element.android.libraries.architecture.SimpleFeatureEntryPoint
+
+/**
+ * The "Send location" screen.
+ *
+ * Allows a user to share a location message within a room.
+ */
+interface SendLocationEntryPoint : SimpleFeatureEntryPoint

features/location/api/src/main/kotlin/io/element/android/features/location/api/internal/MapsUtils.kt

@@ -27,7 +27,7 @@ private const val STATIC_MAP_SCALE_2X = "@2x"
 private const val STATIC_MAP_MAX_WIDTH_HEIGHT = 2048
 private const val STATIC_MAP_MAX_ZOOM = 22.0
 
-internal fun buildTileServerUrl(
+fun buildTileServerUrl(
     darkMode: Boolean
 ): String = if (!darkMode) {
     "$BASE_URL/maps/$LIGHT_MAP_ID/style.json?key=$API_KEY"

features/location/fake/build.gradle.kts

@@ -1,52 +0,0 @@
-/*
- * Copyright (c) 2022 New Vector Ltd
- *
- * 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.
- */
-
-plugins {
-    id("io.element.android-compose-library")
-    alias(libs.plugins.anvil)
-    alias(libs.plugins.kotlin.serialization)
-}
-
-android {
-    namespace = "io.element.android.features.location.fake"
-}
-
-anvil {
-    generateDaggerFactories.set(true)
-}
-
-dependencies {
-    implementation(libs.dagger)
-    api(projects.features.location.api)
-    implementation(projects.libraries.designsystem)
-    implementation(projects.libraries.di)
-    implementation(projects.libraries.network)
-    implementation(projects.libraries.core)
-    implementation(libs.maplibre)
-    implementation(libs.network.retrofit)
-    implementation(libs.maplibre.annotation)
-    implementation(libs.coil.compose)
-    implementation(libs.serialization.json)
-    implementation(libs.accompanist.permission)
-
-    testImplementation(libs.test.junit)
-    testImplementation(libs.coroutines.test)
-    testImplementation(libs.molecule.runtime)
-    testImplementation(libs.test.truth)
-    testImplementation(libs.test.turbine)
-    testImplementation(libs.test.truth)
-    testImplementation(projects.libraries.matrix.test)
-}

features/location/impl/build.gradle.kts

@@ -17,7 +17,6 @@
 plugins {
     id("io.element.android-compose-library")
     alias(libs.plugins.anvil)
-    alias(libs.plugins.kotlin.serialization)
     alias(libs.plugins.ksp)
 }
 
@@ -30,18 +29,18 @@ anvil {
 }
 
 dependencies {
-    implementation(libs.dagger)
     api(projects.features.location.api)
+    implementation(projects.libraries.architecture)
+    implementation(projects.libraries.matrix.api)
     implementation(projects.libraries.di)
     implementation(projects.libraries.designsystem)
-    implementation(projects.libraries.network)
     implementation(projects.libraries.core)
     implementation(libs.maplibre)
-    implementation(libs.network.retrofit)
     implementation(libs.maplibre.annotation)
-    implementation(libs.coil.compose)
-    implementation(libs.serialization.json)
-    implementation(libs.accompanist.permission)
+    implementation(projects.libraries.uiStrings)
+    implementation(libs.dagger)
+    implementation(projects.anvilannotations)
+    anvil(projects.anvilcodegen)
     ksp(libs.showkase.processor)
 
     testImplementation(libs.test.junit)

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/SendLocationEntryPointImpl.kt

@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2023 New Vector Ltd
+ *
+ * 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 io.element.android.features.location.impl
+
+import com.bumble.appyx.core.modality.BuildContext
+import com.bumble.appyx.core.node.Node
+import com.squareup.anvil.annotations.ContributesBinding
+import io.element.android.features.location.api.SendLocationEntryPoint
+import io.element.android.libraries.architecture.createNode
+import io.element.android.libraries.di.AppScope
+import javax.inject.Inject
+
+@ContributesBinding(AppScope::class)
+class SendLocationEntryPointImpl @Inject constructor() : SendLocationEntryPoint {
+    override fun createNode(
+        parentNode: Node, buildContext: BuildContext
+    ): SendLocationNode = parentNode.createNode(buildContext)
+}

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/SendLocationEvents.kt

@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2023 New Vector Ltd
+ *
+ * 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 io.element.android.features.location.impl
+
+sealed interface SendLocationEvents {
+    data class ShareLocation(val lat: Double, val lng: Double) : SendLocationEvents
+    data class SwitchMode(val mode: SendLocationState.Mode) : SendLocationEvents
+}

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/SendLocationNode.kt

@@ -0,0 +1,43 @@
+/*
+ * Copyright (c) 2023 New Vector Ltd
+ *
+ * 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 io.element.android.features.location.impl
+
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import com.bumble.appyx.core.modality.BuildContext
+import com.bumble.appyx.core.node.Node
+import com.bumble.appyx.core.plugin.Plugin
+import dagger.assisted.Assisted
+import dagger.assisted.AssistedInject
+import io.element.android.anvilannotations.ContributesNode
+import io.element.android.libraries.di.RoomScope
+
+@ContributesNode(RoomScope::class)
+class SendLocationNode @AssistedInject constructor(
+    @Assisted buildContext: BuildContext,
+    @Assisted plugins: List<Plugin>,
+    private val presenter: SendLocationPresenter,
+) : Node(buildContext, plugins = plugins) {
+    @Composable
+    override fun View(modifier: Modifier) {
+        SendLocationView(
+            state = presenter.present(),
+            modifier = modifier,
+            onBackPressed = ::navigateUp,
+        )
+    }
+}

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/SendLocationPresenter.kt

@@ -0,0 +1,67 @@
+/*
+ * Copyright (c) 2023 New Vector Ltd
+ *
+ * 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 io.element.android.features.location.impl
+
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.rememberCoroutineScope
+import androidx.compose.runtime.setValue
+import io.element.android.libraries.architecture.Presenter
+import io.element.android.libraries.matrix.api.room.MatrixRoom
+import kotlinx.coroutines.launch
+import javax.inject.Inject
+
+class SendLocationPresenter @Inject constructor(
+    private val room: MatrixRoom,
+) : Presenter<SendLocationState> {
+    @Composable
+    override fun present(): SendLocationState {
+
+        val scope = rememberCoroutineScope()
+
+        var mode by remember {
+            mutableStateOf<SendLocationState.Mode>(SendLocationState.Mode.ALocation)
+        }
+
+        fun handleEvents(event: SendLocationEvents) {
+            when (event) {
+                is SendLocationEvents.ShareLocation -> scope.launch {
+                    shareLocation(event)
+                }
+                is SendLocationEvents.SwitchMode -> {
+                    mode = event.mode
+                }
+            }
+        }
+
+        return SendLocationState(
+            mode = mode,
+            eventSink = ::handleEvents,
+        )
+    }
+
+    private suspend fun shareLocation(
+        event: SendLocationEvents.ShareLocation
+    ) {
+        room.sendLocation(
+            body = "Location at latitude: ${event.lat}, longitude: ${event.lng}",
+            geoUri = "geo:${event.lat},${event.lng}",
+        )
+    }
+}

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/SendLocationState.kt

@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2023 New Vector Ltd
+ *
+ * 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 io.element.android.features.location.impl
+
+data class SendLocationState(
+    val mode: Mode = Mode.ALocation,
+    val eventSink: (SendLocationEvents) -> Unit = {},
+) {
+    sealed interface Mode {
+        object MyLocation : Mode
+        object ALocation : Mode
+    }
+}

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/SendLocationStateProvider.kt

@@ -0,0 +1,26 @@
+/*
+ * Copyright (c) 2023 New Vector Ltd
+ *
+ * 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 io.element.android.features.location.impl
+
+import androidx.compose.ui.tooling.preview.PreviewParameterProvider
+
+class SendLocationStateProvider : PreviewParameterProvider<SendLocationState> {
+    override val values: Sequence<SendLocationState>
+        get() = sequenceOf(
+            SendLocationState(),
+        )
+}

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/SendLocationView.kt

@@ -0,0 +1,142 @@
+/*
+ * Copyright (c) 2023 New Vector Ltd
+ *
+ * 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 io.element.android.features.location.impl
+
+import androidx.compose.foundation.clickable
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.ExperimentalLayoutApi
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.consumeWindowInsets
+import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.height
+import androidx.compose.foundation.layout.padding
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.LocationOn
+import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.ListItem
+import androidx.compose.material3.SheetValue
+import androidx.compose.material3.rememberBottomSheetScaffoldState
+import androidx.compose.material3.rememberStandardBottomSheetState
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.tooling.preview.Preview
+import androidx.compose.ui.tooling.preview.PreviewParameter
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.sp
+import io.element.android.features.location.api.R
+import io.element.android.features.location.impl.map.MapView
+import io.element.android.features.location.impl.map.rememberMapState
+import io.element.android.libraries.designsystem.components.button.BackButton
+import io.element.android.libraries.designsystem.preview.ElementPreviewDark
+import io.element.android.libraries.designsystem.preview.ElementPreviewLight
+import io.element.android.libraries.designsystem.theme.components.BottomSheetScaffold
+import io.element.android.libraries.designsystem.theme.components.CenterAlignedTopAppBar
+import io.element.android.libraries.designsystem.theme.components.Icon
+import io.element.android.libraries.designsystem.theme.components.Text
+import io.element.android.libraries.ui.strings.CommonStrings
+
+@OptIn(ExperimentalMaterial3Api::class, ExperimentalLayoutApi::class)
+@Composable
+fun SendLocationView(
+    state: SendLocationState,
+    modifier: Modifier = Modifier,
+    onBackPressed: () -> Unit = {},
+) {
+    val mapState = rememberMapState()
+    BottomSheetScaffold(
+        sheetContent = {
+            Spacer(modifier = Modifier.height(16.dp))
+            ListItem(
+                headlineContent = {
+                    Text(stringResource(CommonStrings.screen_share_this_location_action))
+                },
+                modifier = Modifier.clickable {
+                    state.eventSink(
+                        SendLocationEvents.ShareLocation(
+                            lat = mapState.position.lat,
+                            lng = mapState.position.lon
+                        )
+                    )
+                    onBackPressed()
+                },
+                leadingContent = {
+                    Icon(Icons.Default.LocationOn, null)
+                },
+            )
+            Spacer(modifier = Modifier.height(16.dp))
+        },
+        modifier = modifier,
+        scaffoldState = rememberBottomSheetScaffoldState(
+            bottomSheetState = rememberStandardBottomSheetState(initialValue = SheetValue.Expanded),
+        ),
+        sheetDragHandle = {},
+        sheetSwipeEnabled = false,
+        topBar = {
+            CenterAlignedTopAppBar(
+                title = {
+                    Text(
+                        text = stringResource(CommonStrings.screen_share_location_title),
+                        fontSize = 16.sp,
+                        fontWeight = FontWeight.SemiBold,
+                    )
+                },
+                navigationIcon = {
+                    BackButton(onClick = onBackPressed)
+                },
+            )
+        },
+    ) {
+        Box(
+            modifier = Modifier
+                .padding(it)
+                .consumeWindowInsets(it),
+            contentAlignment = Alignment.Center
+        ) {
+            MapView(
+                modifier = Modifier.fillMaxSize(),
+                mapState = mapState,
+            )
+            Icon(
+                resourceId = R.drawable.pin,
+                contentDescription = null,
+                tint = Color.Unspecified
+            )
+        }
+    }
+}
+
+@Preview
+@Composable
+internal fun SendLocationViewLightPreview(@PreviewParameter(SendLocationStateProvider::class) state: SendLocationState) =
+    ElementPreviewLight { ContentToPreview(state) }
+
+@Preview
+@Composable
+internal fun SendLocationViewDarkPreview(@PreviewParameter(SendLocationStateProvider::class) state: SendLocationState) =
+    ElementPreviewDark { ContentToPreview(state) }
+
+@Composable
+private fun ContentToPreview(state: SendLocationState) {
+    SendLocationView(
+        state = state,
+        onBackPressed = {},
+    )
+}

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/location/Location.kt

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package io.element.android.features.location.api
+package io.element.android.features.location.impl.location
 
 /**
  * Represents a location sample emitted by the device's location subsystem.

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/location/LocationUpdatesFlowImpl.kt

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package io.element.android.features.location.impl
+package io.element.android.features.location.impl.location
 
 import android.Manifest
 import android.content.Context
@@ -25,7 +25,6 @@ import androidx.core.location.LocationListenerCompat
 import androidx.core.location.LocationManagerCompat
 import androidx.core.location.LocationRequestCompat
 import io.element.android.libraries.core.coroutine.CoroutineDispatchers
-import io.element.android.features.location.api.Location
 import kotlinx.coroutines.asExecutor
 import kotlinx.coroutines.channels.awaitClose
 import kotlinx.coroutines.channels.trySendBlocking

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/map/MapView.kt

@@ -14,15 +14,13 @@
  * limitations under the License.
  */
 
-package io.element.android.features.location.api
+package io.element.android.features.location.impl.map
 
 import android.annotation.SuppressLint
+import android.view.Gravity
 import androidx.annotation.DrawableRes
 import androidx.compose.foundation.layout.Box
-import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
-import androidx.compose.material.icons.Icons
-import androidx.compose.material.icons.filled.LocationOn
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.DisposableEffect
 import androidx.compose.runtime.LaunchedEffect
@@ -31,7 +29,6 @@ import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
 import androidx.compose.runtime.setValue
-import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.platform.LocalContext
 import androidx.compose.ui.platform.LocalInspectionMode
@@ -47,11 +44,11 @@ import com.mapbox.mapboxsdk.maps.MapboxMap
 import com.mapbox.mapboxsdk.maps.Style
 import com.mapbox.mapboxsdk.plugins.annotation.SymbolManager
 import com.mapbox.mapboxsdk.plugins.annotation.SymbolOptions
+import io.element.android.features.location.api.R
 import io.element.android.features.location.api.internal.buildTileServerUrl
+import io.element.android.features.location.impl.location.Location
 import io.element.android.libraries.designsystem.preview.ElementPreviewDark
 import io.element.android.libraries.designsystem.preview.ElementPreviewLight
-import io.element.android.libraries.designsystem.theme.components.FloatingActionButton
-import io.element.android.libraries.designsystem.theme.components.Icon
 import io.element.android.libraries.theme.ElementTheme
 import kotlinx.collections.immutable.ImmutableList
 import kotlinx.collections.immutable.toImmutableList
@@ -68,7 +65,6 @@ fun MapView(
     modifier: Modifier = Modifier,
     mapState: MapState = rememberMapState(),
     darkMode: Boolean = !ElementTheme.isLightTheme,
-    onLocationClick: () -> Unit,
 ) {
     // When in preview, early return a Box with the received modifier preserving layout
     if (LocalInspectionMode.current) {
@@ -88,7 +84,10 @@ fun MapView(
     LaunchedEffect(darkMode) {
         mapView.awaitMap().let { map ->
             map.uiSettings.apply {
+                attributionGravity = Gravity.TOP
+                logoGravity = Gravity.TOP
                 isCompassEnabled = false
+                isRotateGesturesEnabled = false
             }
             map.setStyle(buildTileServerUrl(darkMode = darkMode)) { style ->
                 mapRefs = MapRefs(
@@ -180,20 +179,10 @@ fun MapView(
     }
 
     @Suppress("ModifierReused")
-    Box(modifier = modifier) {
-        AndroidView(factory = { mapView })
-        FloatingActionButton(
-            onClick = onLocationClick,
-            modifier = Modifier
-                .align(Alignment.BottomEnd)
-                .padding(16.dp),
-        ) {
-            Icon(
-                imageVector = Icons.Filled.LocationOn,
-                contentDescription = null,  // TODO
-            )
-        }
-    }
+    AndroidView(
+        factory = { mapView },
+        modifier = modifier
+    )
 }
 
 @Composable
@@ -292,6 +281,5 @@ private fun ContentToPreview() {
                 )
             ).toImmutableList()
         ),
-        onLocationClick = {},
     )
 }

features/location/impl/src/test/kotlin/io/element/android/features/location/impl/SendLocationPresenterTest.kt

@@ -0,0 +1,64 @@
+/*
+ * Copyright (c) 2023 New Vector Ltd
+ *
+ * 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 io.element.android.features.location.impl
+
+import app.cash.molecule.RecompositionClock
+import app.cash.molecule.moleculeFlow
+import app.cash.turbine.test
+import com.google.common.truth.Truth
+import io.element.android.libraries.matrix.test.room.FakeMatrixRoom
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.test.runTest
+import org.junit.Test
+
+class SendLocationPresenterTest {
+
+    private val room = FakeMatrixRoom()
+    private val presenter = SendLocationPresenter(room)
+
+    @Test
+    fun `emits initial state`() = runTest {
+        moleculeFlow(RecompositionClock.Immediate) {
+            presenter.present()
+        }.test {
+            Truth.assertThat(awaitItem().mode).isEqualTo(SendLocationState.Mode.ALocation)
+        }
+    }
+
+    @Test
+    fun `share location event shares a location`() = runTest {
+        moleculeFlow(RecompositionClock.Immediate) {
+            presenter.present()
+        }.test {
+            val initialState = awaitItem()
+            initialState.eventSink(SendLocationEvents.ShareLocation(1.0, 2.0))
+            delay(1)
+            Truth.assertThat(room.sendLocationCount).isEqualTo(1)
+        }
+    }
+
+    @Test
+    fun `switches mode`() = runTest {
+        moleculeFlow(RecompositionClock.Immediate) {
+            presenter.present()
+        }.test {
+            val initialState = awaitItem()
+            initialState.eventSink(SendLocationEvents.SwitchMode(SendLocationState.Mode.MyLocation))
+            Truth.assertThat(awaitItem().mode).isEqualTo(SendLocationState.Mode.MyLocation)
+        }
+    }
+}

features/location/impl/src/test/kotlin/io/element/android/features/location/impl/location/LocationUpdatesFlowFake.kt

@@ -14,21 +14,20 @@
  * limitations under the License.
  */
 
-package io.element.android.features.location.fake
+package io.element.android.features.location.impl.location
 
-import io.element.android.features.location.api.Location
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.flow
 
-fun fakeLocationUpdatesFlow(): Flow<Location> = flow {
+fun fakeLocationUpdatesFlow(): Flow<io.element.android.features.location.impl.location.Location> = flow {
     while (true) {
         delay(1_000)
         emit(aLocation())
     }
 }
 
-private fun aLocation() = Location(
+private fun aLocation() = io.element.android.features.location.impl.location.Location(
     lat = 51.49404,
     lon = -0.25484,
     accuracy = 5f