diff --git a/feature/sponsor/src/test/java/io/github/droidkaigi/confsched2019/SponsorDummyDatas.kt b/feature/sponsor/src/test/java/io/github/droidkaigi/confsched2019/SponsorDummyDatas.kt
index a2f318b8e..dc9154d73 100644
--- a/feature/sponsor/src/test/java/io/github/droidkaigi/confsched2019/SponsorDummyDatas.kt
+++ b/feature/sponsor/src/test/java/io/github/droidkaigi/confsched2019/SponsorDummyDatas.kt
@@ -1,45 +1,51 @@
 package io.github.droidkaigi.confsched2019
 
-import com.soywiz.klock.DateTime
-import com.soywiz.klock.hours
-import io.github.droidkaigi.confsched2019.model.SponsorCategory
 import io.github.droidkaigi.confsched2019.model.Sponsor
+import io.github.droidkaigi.confsched2019.model.SponsorCategory
 
-private val startTime =
-    DateTime.createAdjusted(2019, 2, 7, 10, 0).toOffsetUnadjusted(9.hours).utc
-
-fun dummySponsorsData(): List<SponsorCategory> {
+fun dummySponsorCategoriesData(): List<SponsorCategory> {
     return listOf(
         SponsorCategory(
-            SponsorCategory.Category.PLATINUM,
-            1,
-            listOf(
+            category = SponsorCategory.Category.PLATINUM,
+            index = 1,
+            sponsors = listOf(
+                Sponsor(
+                    name = "mercari",
+                    url = "https://tech.mercari.com/",
+                    image = "https://droidkaigi.jp/2019/images/sponsors/25_mercari.png"
+                )
+            )
+        ),
+        SponsorCategory(
+            category = SponsorCategory.Category.GOLD,
+            index = 2,
+            sponsors = listOf(
                 Sponsor(
-                    "name1",
-                    "url1",
-                    "image1"
+                    name = "google developers",
+                    url = "https://developers.google.com/",
+                    image = "https://droidkaigi.jp/2019/images/sponsors/aa_google.png"
                 )
             )
         ),
         SponsorCategory(
-            SponsorCategory.Category.GOLD,
-            2,
-            listOf(
+            category = SponsorCategory.Category.SUPPORT,
+            index = 3,
+            sponsors = listOf(
                 Sponsor(
-                    "name2",
-                    "url2",
-                    "image2"
+                    name = "deploygate",
+                    url = "https://deploygate.com/",
+                    image = "https://droidkaigi.jp/2019/images/sponsors/42_deploygate.png"
                 )
             )
         ),
         SponsorCategory(
-            SponsorCategory.Category.SUPPORT,
-            3,
-            listOf(
+            category = SponsorCategory.Category.TECH,
+            index = 4,
+            sponsors = listOf(
                 Sponsor(
-                    "name3",
-                    "url3",
-                    "image3"
+                    name = "dwango",
+                    url = "http://dwango.co.jp/",
+                    image = "https://droidkaigi.jp/2019/images/sponsors/58_dwango.png"
                 )
             )
         )
diff --git a/feature/sponsor/src/test/java/io/github/droidkaigi/confsched2019/sponsor/ui/actioncreator/SponsorActionCreatorTest.kt b/feature/sponsor/src/test/java/io/github/droidkaigi/confsched2019/sponsor/ui/actioncreator/SponsorActionCreatorTest.kt
new file mode 100644
index 000000000..e3c754c74
--- /dev/null
+++ b/feature/sponsor/src/test/java/io/github/droidkaigi/confsched2019/sponsor/ui/actioncreator/SponsorActionCreatorTest.kt
@@ -0,0 +1,53 @@
+package io.github.droidkaigi.confsched2019.sponsor.ui.actioncreator
+
+import androidx.lifecycle.Lifecycle
+import io.github.droidkaigi.confsched2019.action.Action
+import io.github.droidkaigi.confsched2019.data.repository.SponsorRepository
+import io.github.droidkaigi.confsched2019.dispatcher.Dispatcher
+import io.github.droidkaigi.confsched2019.dummySponsorCategoriesData
+import io.github.droidkaigi.confsched2019.ext.android.CoroutinePlugin
+import io.github.droidkaigi.confsched2019.model.LoadingState
+import io.github.droidkaigi.confsched2019.widget.component.TestLifecycleOwner
+import io.mockk.MockKAnnotations
+import io.mockk.Ordering
+import io.mockk.coEvery
+import io.mockk.coVerify
+import io.mockk.impl.annotations.RelaxedMockK
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.runBlocking
+import org.junit.Before
+import org.junit.Test
+
+class SponsorActionCreatorTest {
+    @RelaxedMockK lateinit var dispatcher: Dispatcher
+    @RelaxedMockK lateinit var sponsorRepository: SponsorRepository
+
+    @Before
+    fun setUp() {
+        MockKAnnotations.init(this, relaxUnitFun = true)
+        CoroutinePlugin.mainDispatcherHandler = { Dispatchers.Default }
+    }
+
+    @Test
+    fun load() = runBlocking {
+        val lifecycleOwner = TestLifecycleOwner().handleEvent(Lifecycle.Event.ON_RESUME)
+        coEvery { sponsorRepository.sponsors() } returns dummySponsorCategoriesData()
+        val sponsorActionCreator = SponsorActionCreator(
+            dispatcher,
+            sponsorRepository,
+            lifecycleOwner.lifecycle
+        )
+
+        sponsorActionCreator.load()
+
+        coVerify(ordering = Ordering.ORDERED) {
+            dispatcher.dispatch(Action.SponsorLoadingStateChanged(LoadingState.LOADING))
+            sponsorRepository.sponsors()
+            dispatcher.dispatch(Action.SponsorLoaded(dummySponsorCategoriesData()))
+            sponsorRepository.refresh()
+            sponsorRepository.sponsors()
+            dispatcher.dispatch(Action.SponsorLoaded(dummySponsorCategoriesData()))
+            dispatcher.dispatch(Action.SponsorLoadingStateChanged(LoadingState.LOADED))
+        }
+    }
+}
diff --git a/feature/sponsor/src/test/java/io/github/droidkaigi/confsched2019/sponsor/ui/store/SponsorStoreTest.kt b/feature/sponsor/src/test/java/io/github/droidkaigi/confsched2019/sponsor/ui/store/SponsorStoreTest.kt
index eb44d3745..cae9c8b12 100644
--- a/feature/sponsor/src/test/java/io/github/droidkaigi/confsched2019/sponsor/ui/store/SponsorStoreTest.kt
+++ b/feature/sponsor/src/test/java/io/github/droidkaigi/confsched2019/sponsor/ui/store/SponsorStoreTest.kt
@@ -3,7 +3,7 @@ package io.github.droidkaigi.confsched2019.sponsor.ui.store
 import androidx.arch.core.executor.testing.InstantTaskExecutorRule
 import io.github.droidkaigi.confsched2019.action.Action
 import io.github.droidkaigi.confsched2019.dispatcher.Dispatcher
-import io.github.droidkaigi.confsched2019.dummySponsorsData
+import io.github.droidkaigi.confsched2019.dummySponsorCategoriesData
 import io.github.droidkaigi.confsched2019.ext.android.CoroutinePlugin
 import io.github.droidkaigi.confsched2019.ext.android.changedForever
 import io.github.droidkaigi.confsched2019.model.SponsorCategory
@@ -45,7 +45,7 @@ class SponsorStoreTest {
         sponsorStore.sponsors.changedForever(observer)
         verify { observer(emptyList()) }
 
-        val dummySponsors = dummySponsorsData()
+        val dummySponsors = dummySponsorCategoriesData()
         dispatcher.dispatch(
             Action.SponsorLoaded(dummySponsors)
         )
diff --git a/feature/sponsor/src/test/java/io/github/droidkaigi/confsched2019/widget/ExampleUnitTest.java b/feature/sponsor/src/test/java/io/github/droidkaigi/confsched2019/widget/ExampleUnitTest.java
deleted file mode 100644
index 427916534..000000000
--- a/feature/sponsor/src/test/java/io/github/droidkaigi/confsched2019/widget/ExampleUnitTest.java
+++ /dev/null
@@ -1,17 +0,0 @@
-package io.github.droidkaigi.confsched2019.widget;
-
-import org.junit.Test;
-
-import static org.junit.Assert.assertEquals;
-
-/**
- * Example local unit test, which will execute on the development machine (host).
- *
- * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
- */
-public class ExampleUnitTest {
-    @Test
-    public void addition_isCorrect() {
-        assertEquals(4, 2 + 2);
-    }
-}