Add a kotlin method for recording an exception with custom keys

Author: tejasd

firebase-crashlytics/src/androidTest/java/com/google/firebase/crashlytics/CrashlyticsTests.kt

@@ -62,21 +62,36 @@ class CrashlyticsTests {
   @Test
   fun keyValueBuilder() {
     val keyValueBuilder = KeyValueBuilder()
-    keyValueBuilder.key("hello", "world")
-    keyValueBuilder.key("hello2", 23)
-    keyValueBuilder.key("hello3", 0.1)
+    keyValueBuilder.key("string", "world")
+    keyValueBuilder.key("int", Int.MAX_VALUE)
+    keyValueBuilder.key("float", Float.MAX_VALUE)
+    keyValueBuilder.key("boolean", true)
+    keyValueBuilder.key("double", Double.MAX_VALUE)
+    keyValueBuilder.key("long", Long.MAX_VALUE)
 
     val result: Map<String, String> = keyValueBuilder.build().keysAndValues
 
-    assertThat(result).containsExactly("hello", "world", "hello2", "23", "hello3", "0.1")
+    val expectedKeys =
+      mapOf(
+        "string" to "world",
+        "int" to "${Int.MAX_VALUE}",
+        "float" to "${Float.MAX_VALUE}",
+        "boolean" to "${true}",
+        "double" to "${Double.MAX_VALUE}",
+        "long" to "${Long.MAX_VALUE}"
+      )
+    assertThat(result).isEqualTo(expectedKeys)
   }
 
   @Test
   fun keyValueBuilder_withCrashlyticsInstance() {
     @Suppress("DEPRECATION") val keyValueBuilder = KeyValueBuilder(Firebase.crashlytics)
-    keyValueBuilder.key("hello", "world")
-    keyValueBuilder.key("hello2", 23)
-    keyValueBuilder.key("hello3", 0.1)
+    keyValueBuilder.key("string", "world")
+    keyValueBuilder.key("int", Int.MAX_VALUE)
+    keyValueBuilder.key("float", Float.MAX_VALUE)
+    keyValueBuilder.key("boolean", true)
+    keyValueBuilder.key("double", Double.MAX_VALUE)
+    keyValueBuilder.key("long", Long.MAX_VALUE)
 
     val result: Map<String, String> = keyValueBuilder.build().keysAndValues
 

firebase-crashlytics/src/main/java/com/google/firebase/crashlytics/FirebaseCrashlytics.kt

@@ -30,6 +30,10 @@ val Firebase.crashlytics: FirebaseCrashlytics
 fun FirebaseCrashlytics.setCustomKeys(init: KeyValueBuilder.() -> Unit) =
   setCustomKeys(KeyValueBuilder().apply(init).build())
 
+/** Associates all key-value parameters with the reports */
+fun FirebaseCrashlytics.recordException(throwable: Throwable, init: KeyValueBuilder.() -> Unit) =
+  recordException(throwable, KeyValueBuilder().apply(init).build())
+
 /** @suppress */
 @Keep
 internal class FirebaseCrashlyticsKtxRegistrar : ComponentRegistrar {