Pill: Add "Generate All Tests" run configuration

plugins/pill/generate-all-tests/build.gradle.kts

@@ -0,0 +1,15 @@
+
+apply { plugin("kotlin") }
+apply { plugin("jps-compatible") }
+
+dependencies {
+    jpsTest(project(":generators", configuration = "jpsTest"))
+    jpsTest(project(":compiler", configuration = "jpsTest"))
+    jpsTest(project(":js:js.tests", configuration = "jpsTest"))
+    jpsTest(project(":compiler:tests-java8", configuration = "jpsTest"))
+}
+
+sourceSets {
+    "main" { }
+    "test" { projectDefault() }
+}

plugins/pill/generate-all-tests/test/org/jetbrains/kotlin/pill/generateAllTests/Main.java

@@ -0,0 +1,20 @@
+/*
+ * Copyright 2000-2018 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license
+ * that can be found in the license/LICENSE.txt file.
+ */
+
+package org.jetbrains.kotlin.pill.generateAllTests;
+
+import org.jetbrains.kotlin.generators.tests.GenerateCompilerTestsKt;
+import org.jetbrains.kotlin.generators.tests.GenerateJava8TestsKt;
+import org.jetbrains.kotlin.generators.tests.GenerateJsTestsKt;
+import org.jetbrains.kotlin.generators.tests.GenerateTestsKt;
+
+public class Main {
+    public static void main(String[] args) {
+        GenerateCompilerTestsKt.main(args);
+        GenerateTestsKt.main(args);
+        GenerateJsTestsKt.main(args);
+        GenerateJava8TestsKt.main(args);
+    }
+}