Repo created

quality/konsist/build.gradle.kts

@@ -0,0 +1,12 @@
+plugins {
+    id("org.jetbrains.kotlin.jvm")
+}
+
+kotlin {
+    jvmToolchain(11)
+}
+
+dependencies {
+    testImplementation(libs.konsist)
+    testImplementation(libs.kotlin.test)
+}

quality/konsist/src/test/kotlin/net/thunderbird/quality/Scope.kt

@@ -0,0 +1,6 @@
+package net.thunderbird.quality
+
+import com.lemonappdev.konsist.api.Konsist
+
+val projectScope = Konsist.scopeFromProject()
+val testScope = Konsist.scopeFromTest()

quality/konsist/src/test/kotlin/net/thunderbird/quality/ValidateLogger.kt

@@ -0,0 +1,40 @@
+package net.thunderbird.quality
+
+import com.lemonappdev.konsist.api.verify.assertFalse
+import kotlin.test.Test
+
+class ValidateLogger {
+
+    @Test
+    fun `no class should use Java util logging`() {
+        projectScope.files
+            .assertFalse(
+                additionalMessage = "No class should use java.util.logging import, use net.thunderbird.core.logging.Logger instead."
+            ) { it.hasImport { import -> import.name == "java.util.logging.." } }
+    }
+
+    @Test
+    fun `no class should use Android util logging`() {
+        projectScope.files
+            .filterNot { it.hasNameMatching("ConsoleLogSinkTest.android".toRegex()) }
+            .assertFalse(
+                additionalMessage = "No class should use android.util.Log import, use net.thunderbird.core.logging.Logger instead."
+            ) {
+                it.hasImport { import -> import.name == "android.util.Log" }
+            }
+    }
+
+    @Test
+    fun `no class should use Timber logging`() {
+        projectScope.files
+            .filterNot { it.hasNameMatching("ConsoleLogSink.android|ConsoleLogSinkTest.android".toRegex()) }
+            .filterNot {
+                // Exclude legacy code that still uses Timber
+                it.hasNameMatching("LogFileWriter|FileLoggerTree|K9|DebugLogConfigurator".toRegex())
+            }
+            .assertFalse(
+                additionalMessage = "No class should use timber.log.Timber import, use net.thunderbird.core.logging.Logger instead."
+            ) { it.hasImport { import -> import.name == "timber.log.Timber" } }
+    }
+
+}