git.iko.soy/opencode-android
on 9f0326a help sign in
opencode-android/app/src/androidTest/java/soy/iko/opencode/data/repo/DraftStoreTest.kt
51 lines 1.5 kB history raw
1package soy.iko.opencode.data.repo
3import androidx.test.core.app.ApplicationProvider
4import androidx.test.ext.junit.runners.AndroidJUnit4
5import kotlinx.coroutines.CoroutineScope
6import kotlinx.coroutines.Dispatchers
7import kotlinx.coroutines.SupervisorJob
8import kotlinx.coroutines.cancel
9import kotlinx.coroutines.runBlocking
10import org.junit.Assert.assertEquals
11import org.junit.Test
12import org.junit.runner.RunWith
14@RunWith(AndroidJUnit4::class)
15class DraftStoreTest {
17 private val context = ApplicationProvider.getApplicationContext<android.content.Context>()
19 @Test
20 fun setGetRemoveRoundTrip() = runBlocking {
21 val scope = CoroutineScope(SupervisorJob() + Dispatchers.Unconfined)
22 val store = DraftStore(context, scope)
24 // Use a unique session ID so it doesn't collide with other tests.
25 val sid = "test-${System.nanoTime()}"
27 store.set(sid, "hello world")
28 assertEquals("hello world", store.get(sid))
30 // Overwrite
31 store.set(sid, "updated")
32 assertEquals("updated", store.get(sid))
34 // Blank clears the entry
35 store.set(sid, " ")
36 assertEquals("", store.get(sid))
38 // Explicit remove
39 store.set(sid, "text")
40 store.remove(sid)
41 assertEquals("", store.get(sid))
43 scope.cancel()
44 }
46 @Test
47 fun getReturnsEmptyForUnknownSession() {
48 val store = DraftStore(context, CoroutineScope(SupervisorJob()))
49 assertEquals("", store.get("never-set-${System.nanoTime()}"))
50 }