Add tests for login, fix coverage not being counted

app/build.gradle

@@ -19,6 +19,11 @@ compileOptions {
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }
+    sourceSets {
+        main.java.srcDirs += 'src/main/java'
+        test.java.srcDirs += 'src/test/java'
+        androidTest.java.srcDirs += 'src/androidTest/java'
+    }
 
     buildTypes {
         debug {
@@ -29,6 +34,9 @@ compileOptions {
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
         }
     }
+    testOptions {
+        animationsDisabled true
+    }
 
 }
 
@@ -52,6 +60,7 @@ dependencies {
     androidTestImplementation 'androidx.test.ext:junit:1.1.1'
     androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
     implementation 'com.google.android.material:material:1.1.0'
+    androidTestImplementation 'androidx.test:rules:1.3.0-alpha04'
 }
 
 

app/src/androidTest/java/com/h/pixeldroid/LoginInstrumentedTest.kt

@@ -0,0 +1,56 @@
+package com.h.pixeldroid
+
+import android.view.View
+import android.view.ViewGroup
+import androidx.test.espresso.Espresso.onView
+import androidx.test.espresso.action.ViewActions
+import androidx.test.espresso.action.ViewActions.click
+import androidx.test.espresso.assertion.ViewAssertions.matches
+import androidx.test.espresso.matcher.ViewMatchers
+import androidx.test.espresso.matcher.ViewMatchers.*
+import androidx.test.ext.junit.rules.ActivityScenarioRule
+import androidx.test.platform.app.InstrumentationRegistry
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import org.hamcrest.Description
+import org.hamcrest.Matcher
+import org.hamcrest.Matchers
+import org.hamcrest.TypeSafeMatcher
+
+import org.junit.Test
+import org.junit.runner.RunWith
+
+import org.junit.Assert.*
+import org.junit.Rule
+
+/**
+ * Instrumented test, which will execute on an Android device.
+ *
+ * See [testing documentation](http://d.android.com/tools/testing).
+ */
+@RunWith(AndroidJUnit4::class)
+class LoginInstrumentedTest {
+    @get:Rule
+    var activityRule: ActivityScenarioRule<MainActivity>
+            = ActivityScenarioRule(MainActivity::class.java)
+    @Test
+    fun clickConnect() {
+        onView(withId(R.id.button_start_login)).perform(click())
+        onView(withId(R.id.connect_instance_button)).check(matches(withText("Connect")))
+    }
+    @Test
+    fun invalidURL() {
+        onView(withId(R.id.button_start_login)).perform(click())
+        onView(withId(R.id.editText)).perform(ViewActions.replaceText("/jdi"), ViewActions.closeSoftKeyboard())
+        onView(withId(R.id.connect_instance_button)).perform(click())
+        onView(withId(R.id.editText)).check(matches(hasErrorText("Invalid domain")))
+
+    }
+    @Test
+    fun notPixelfedInstance() {
+        onView(withId(R.id.button_start_login)).perform(click())
+        onView(withId(R.id.editText)).perform(ViewActions.replaceText("localhost"), ViewActions.closeSoftKeyboard())
+        onView(withId(R.id.connect_instance_button)).perform(click())
+        onView(withId(R.id.editText)).check(matches(hasErrorText("Could not register the application with this server")))
+
+    }
+}

app/src/main/java/com/h/pixeldroid/api/PixelfedAPI.kt

@@ -43,7 +43,7 @@ interface PixelfedAPI {
         @Field("grant_type") grant_type: String? = null
     ): Call<Token>
 
-            @GET("/api/v1/timelines/public")
+    @GET("/api/v1/timelines/public")
     fun timelinePublic(
         @Query("local") local: Boolean? = null,
         @Query("max_id") max_id: String? = null,

app/src/test/java/com/h/pixeldroid/APIUnitTest.kt

@@ -152,4 +152,34 @@ class APIUnitTest {
         assertEquals(null, application.website)
         assertEquals(null, application.vapid_key)
     }
+    @Test
+    fun obtainToken(){
+        stubFor(
+            post(urlEqualTo("/oauth/token"))
+                .willReturn(
+                    aResponse()
+                        .withStatus(200)
+                        .withHeader("Content-Type", "application/json")
+                        .withBody("""{
+  "access_token": "ZA-Yj3aBD8U8Cm7lKUp-lm9O9BmDgdhHzDeqsY8tlL0",
+  "token_type": "Bearer",
+  "scope": "read write follow push",
+  "created_at": 1573979017
+}"""
+                        )))
+        val OAUTH_SCHEME = "oauth2redirect"
+        val SCOPE = "read write follow"
+        val PACKAGE_ID = "com.h.pixeldroid"
+        val call: Call<Token> = PixelfedAPI.create("http://localhost:8089")
+            .obtainToken("123", "ssqdfqsdfqds", "$OAUTH_SCHEME://$PACKAGE_ID", SCOPE, "abc",
+                "authorization_code")
+        val token: Token = call.execute().body()!!
+        assertEquals("ZA-Yj3aBD8U8Cm7lKUp-lm9O9BmDgdhHzDeqsY8tlL0", token.access_token)
+        assertEquals("Bearer", token.token_type)
+        assertEquals("read write follow push", token.scope)
+        assertEquals(1573979017, token.created_at)
+        assertEquals(Token("ZA-Yj3aBD8U8Cm7lKUp-lm9O9BmDgdhHzDeqsY8tlL0", "Bearer", "read write follow push",1573979017), token)
+
+
+    }
 }