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 +1,44 @@
+// !LANGUAGE: +NewInference
+// !DIAGNOSTICS: -UNUSED_EXPRESSION -ASSIGNED_BUT_NEVER_ACCESSED_VARIABLE -UNUSED_PARAMETER -UNUSED_VARIABLE -UNUSED_VALUE -VARIABLE_WITH_REDUNDANT_INITIALIZER
+// SKIP_TXT
+
+/*
+ * KOTLIN DIAGNOSTICS NOT LINKED SPEC TEST (POSITIVE)
+ *
+ * SECTIONS: dfa
+ * NUMBER: 73
+ * DESCRIPTION: Raw data flow analysis test
+ * HELPERS: classes, objects, typealiases, functions, enumClasses, interfaces, sealedClasses
+ */
+
+/*
+ * TESTCASE NUMBER: 1
+ * UNEXPECTED BEHAVIOUR
+ * ISSUES: KT-14257
+ */
+fun case_1(x: Any?) {
+    x is ClassLevel1 || return
+    <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?")!>x<!>
+    <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?")!>x<!>.<!UNRESOLVED_REFERENCE!>test1<!>()
+}
+
+/*
+ * TESTCASE NUMBER: 2
+ * UNEXPECTED BEHAVIOUR
+ * ISSUES: KT-14257
+ */
+fun case_2(x: Any?) {
+    x !is ClassLevel1 && return
+    <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?")!>x<!>
+    <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any?")!>x<!>.<!UNRESOLVED_REFERENCE!>test1<!>()
+}
+
+/*
+ * TESTCASE NUMBER: 3
+ * ISSUES: KT-14257
+ */
+fun case_3(x: Any?) {
+    x as? ClassLevel1 ?: return
+    <!DEBUG_INFO_EXPRESSION_TYPE("ClassLevel1 & kotlin.Any & kotlin.Any?")!>x<!>
+    <!DEBUG_INFO_EXPRESSION_TYPE("ClassLevel1 & kotlin.Any?"), DEBUG_INFO_SMARTCAST!>x<!>.test1()
+}