Add various tests for DFA testing

2019-02-14 12:36:51 +03:00
parent 15e3482eec
commit 86bb5d689d
146 changed files with 31180 additions and 8508 deletions
@@ -0,0 +1,47 @@
+// !LANGUAGE: +NewInference
+// !DIAGNOSTICS: -UNUSED_EXPRESSION -UNUSED_VARIABLE -UNUSED_VALUE
+// SKIP_TXT
+
+/*
+ * KOTLIN DIAGNOSTICS NOT LINKED SPEC TEST (NEGATIVE)
+ *
+ * SECTIONS: dfa
+ * NUMBER: 30
+ * DESCRIPTION: Raw data flow analysis test
+ * HELPERS: classes, objects, typealiases, functions, enumClasses, interfaces, sealedClasses
+ * ISSUES: KT-30907
+ */
+
+// TESTCASE NUMBER: 1
+class Case1(val x: Any?) {
+    val y = x!!
+    val z: Any = <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?"), TYPE_MISMATCH!>x<!>
+}
+
+// TESTCASE NUMBER: 2
+class Case2(val y: Any?): ClassWithCostructorParam(y!!) {
+    val z: Any = <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?"), TYPE_MISMATCH!>y<!>
+}
+
+// TESTCASE NUMBER: 3
+class Case3(val y: Any?): ClassWithCostructorParam(y as Class) {
+    val z: Class = <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?"), TYPE_MISMATCH!>y<!>
+}
+
+// TESTCASE NUMBER: 4
+class Case4(val y: Any?): ClassWithCostructorParam(y!!) {
+    init {
+        val z: Any = <!TYPE_MISMATCH!>y<!>
+    }
+}
+
+// TESTCASE NUMBER: 5
+class Case5(val y: Any?): ClassWithCostructorParam(y as Interface1), Interface1 by <!TYPE_MISMATCH!>y<!> {}
+
+// TESTCASE NUMBER: 6
+fun case_6(a: Int?) = object : ClassWithCostructorParam(a!!) {
+    fun run() = a<!UNSAFE_CALL!>.<!>toShort()
+    init {
+        println(a<!UNSAFE_CALL!>.<!>toShort())
+    }
+}