refactor: replace unMock with Hilt testing

app/src/androidTest/java/com/geeksville/mesh/ChannelSetTest.kt

@@ -0,0 +1,64 @@
+package com.geeksville.mesh
+
+import android.net.Uri
+import com.geeksville.mesh.model.getChannelUrl
+import com.geeksville.mesh.model.primaryChannel
+import com.geeksville.mesh.model.shouldAddChannels
+import com.geeksville.mesh.model.toChannelSet
+import dagger.hilt.android.testing.HiltAndroidRule
+import dagger.hilt.android.testing.HiltAndroidTest
+import org.junit.Assert
+import org.junit.Before
+import org.junit.Rule
+import org.junit.Test
+
+@HiltAndroidTest
+class ChannelSetTest {
+
+    @get:Rule
+    var hiltRule = HiltAndroidRule(this)
+
+    @Before
+    fun init() {
+        hiltRule.inject()
+    }
+
+    /** make sure we match the python and device code behavior */
+    @Test
+    fun matchPython() {
+        val url = Uri.parse("https://meshtastic.org/e/#CgMSAQESBggBQANIAQ")
+        val cs = url.toChannelSet()
+        Assert.assertEquals("LongFast", cs.primaryChannel!!.name)
+        Assert.assertEquals(url, cs.getChannelUrl(false))
+    }
+
+    /** validate against the host or path in a case-insensitive way */
+    @Test
+    fun parseCaseInsensitive() {
+        var url = Uri.parse("HTTPS://MESHTASTIC.ORG/E/#CgMSAQESBggBQANIAQ")
+        Assert.assertEquals("LongFast", url.toChannelSet().primaryChannel!!.name)
+
+        url = Uri.parse("HTTPS://mEsHtAsTiC.OrG/e/#CgMSAQESBggBQANIAQ")
+        Assert.assertEquals("LongFast", url.toChannelSet().primaryChannel!!.name)
+    }
+
+    /** properly parse channel config when `?add=true` is in the fragment */
+    @Test
+    fun handleAddInFragment() {
+        val url = Uri.parse("https://meshtastic.org/e/#CgMSAQESBggBQANIAQ?add=true")
+        val cs = url.toChannelSet()
+        val shouldAdd = url.shouldAddChannels()
+        Assert.assertEquals("LongFast", cs.primaryChannel!!.name)
+        Assert.assertTrue(shouldAdd)
+    }
+
+    /** properly parse channel config when `?add=true` is in the query parameters */
+    @Test
+    fun handleAddInQueryParams() {
+        val url = Uri.parse("https://meshtastic.org/e/?add=true#CgMSAQESBggBQANIAQ")
+        val cs = url.toChannelSet()
+        val shouldAdd = url.shouldAddChannels()
+        Assert.assertEquals("LongFast", cs.primaryChannel!!.name)
+        Assert.assertTrue(shouldAdd)
+    }
+}

app/src/androidTest/java/com/geeksville/mesh/TestRunner.kt

@@ -0,0 +1,13 @@
+package com.geeksville.mesh
+
+import android.app.Application
+import android.content.Context
+import androidx.test.runner.AndroidJUnitRunner
+import dagger.hilt.android.testing.HiltTestApplication
+
+@Suppress("unused")
+class TestRunner : AndroidJUnitRunner() {
+    override fun newApplication(cl: ClassLoader?, name: String?, context: Context?): Application {
+        return super.newApplication(cl, HiltTestApplication::class.java.name, context)
+    }
+}