added unit test

src/test/kotlin/com/sourcegraph/cody/initialization/UninstallListenerTest.kt

@@ -1,45 +1,66 @@
 package com.sourcegraph.cody.initialization
 
 import com.intellij.ide.plugins.*
+import com.intellij.openapi.extensions.PluginId
 import com.intellij.testFramework.fixtures.BasePlatformTestCase
 import com.sourcegraph.cody.config.CodyAuthenticationManager
 import com.sourcegraph.cody.telemetry.TelemetryV2
-import com.sourcegraph.config.ConfigUtil.getPluginId
+import com.sourcegraph.config.ConfigUtil
 import io.mockk.*
 
 @Suppress("UnstableApiUsage")
 class UninstallListenerTest : BasePlatformTestCase() {
 
-  fun `test plugin uninstall cleans up resources`() {
-    val uninstallListener = UninstallListener()
+  private val uninstallListener = UninstallListener()
+
+  // Mock dependencies
+  // relaxed = true to allow unit returning methods to auto-mock
+  private val authManager = mockk<CodyAuthenticationManager>(relaxed = true)
 
-      // Mock dependencies
-    // relaxed = true to allow unit returning methods to auto-mock
-    val authManager = mockk<CodyAuthenticationManager>(relaxed = true)
+  override fun setUp() {
+    super.setUp()
+
+    // setup mock objects
     mockkObject(CodyAuthenticationManager)
-    every {
-      CodyAuthenticationManager.getInstance()
-    } returns authManager
+    every { CodyAuthenticationManager.getInstance() } returns authManager
     mockkObject(TelemetryV2)
-    every {
-      TelemetryV2.sendTelemetryEvent(any(), any(), any())
-    } returns Unit
+    every { TelemetryV2.sendTelemetryEvent(any(), any(), any()) } returns Unit
+  }
 
+  private fun getPlugin() =
+      PluginManagerCore.findPlugin(ConfigUtil.getPluginId()) ?: throw Exception("Plugin not found")
 
+  fun `test plugin uninstall cleans up resources`() {
     // Execute uninstall
     uninstallListener.runActivity(project)
-    val plugin = PluginManagerCore.findPlugin(getPluginId())
-    plugin ?: throw Exception("Plugin not found")
+    val plugin = getPlugin()
     PluginInstaller.prepareToUninstall(plugin)
     verify {
       authManager.setActiveAccount(null)
       authManager.removeAll()
-      TelemetryV2.sendTelemetryEvent(
-          any(),
-          "cody.extension",
-          "uninstalled",
-          any()
-      )
+      TelemetryV2.sendTelemetryEvent(any(), "cody.extension", "uninstalled", any())
+    }
+  }
+
+  fun `test plugin uninstall does nothing for unrelated plugins`() {
+    // Execute uninstall
+    val plugin = getPlugin()
+    uninstallListener.runActivity(project)
+
+    // Now mock out config util so that it returns a different plugin id
+    // so that the UninstallListener thinks it's a different plugin
+    mockkStatic(ConfigUtil::getPluginId)
+    every { ConfigUtil.getPluginId() } returns PluginId.getId("com.sourcegraph.cody.test")
+
+    PluginInstaller.prepareToUninstall(plugin)
+    // Remove the static method mock so that it doesn't interfere with other tests
+    unmockkStatic(ConfigUtil::getPluginId)
+
+    // Verify that the uninstall listener didn't do anything
+    verify(exactly = 0) {
+      authManager.setActiveAccount(null)
+      authManager.removeAll()
+      TelemetryV2.sendTelemetryEvent(any(), "cody.extension", "uninstalled", any())
     }
   }
 }