From 41c5d69e391e335cc700ac3dadc9b2713b831a93 Mon Sep 17 00:00:00 2001
From: "Anna.Kozlova" <anna.kozlova@jetbrains.com>
Date: Mon, 26 Feb 2018 12:35:34 +0100
Subject: [PATCH] don't serialize transient fields

fix for tests under test discovery instrumentation
---
 .../com/intellij/stats/events/completion/LogEventSerializer.kt | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/plugins/stats-collector/log-events/src/com/intellij/stats/events/completion/LogEventSerializer.kt b/plugins/stats-collector/log-events/src/com/intellij/stats/events/completion/LogEventSerializer.kt
index 5a8448ba2936..e59615ec1174 100644
--- a/plugins/stats-collector/log-events/src/com/intellij/stats/events/completion/LogEventSerializer.kt
+++ b/plugins/stats-collector/log-events/src/com/intellij/stats/events/completion/LogEventSerializer.kt
@@ -18,6 +18,7 @@ package com.intellij.stats.events.completion
 import com.google.gson.Gson
 import com.google.gson.internal.LinkedTreeMap
 import java.lang.reflect.Field
+import java.lang.reflect.Modifier
 
 object JsonSerializer {
     private val gson = Gson()
@@ -28,7 +29,7 @@ object JsonSerializer {
     fun toJson(obj: Any): String = gson.toJson(obj)
 
     fun <T> fromJson(json: String, clazz: Class<T>): DeserializationResult<T> {
-        val declaredFields = allFields(clazz).map { it.name }.filter { it !in ignoredFields }
+        val declaredFields = allFields(clazz).filter { !Modifier.isTransient(it.modifiers) }.map { it.name }.filter { it !in ignoredFields }
         val jsonFields = gson.fromJson(json, LinkedTreeMap::class.java).keys.map { it.toString() }.toSet()
         val value = gson.fromJson(json, clazz)