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 +1,55 @@
+// !LANGUAGE: +NewInference
+// !DIAGNOSTICS: -UNUSED_EXPRESSION -UNUSED_PARAMETER -UNUSED_VARIABLE -UNUSED_VALUE -VARIABLE_WITH_REDUNDANT_INITIALIZER
+// SKIP_TXT
+
+/*
+ * KOTLIN DIAGNOSTICS NOT LINKED SPEC TEST (POSITIVE)
+ *
+ * SECTIONS: dfa
+ * NUMBER: 56
+ * DESCRIPTION: Raw data flow analysis test
+ * HELPERS: classes, objects, typealiases, functions, enumClasses, interfaces, sealedClasses
+ */
+
+// TESTCASE NUMBER: 1
+fun case_1(x: Class?) {
+    if (x != null) <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.reflect.KFunction0<(kotlin.Int) -> (kotlin.Int) -> kotlin.Int>")!><!DEBUG_INFO_SMARTCAST!>x<!>::fun_1<!>
+}
+
+/*
+ * TESTCASE NUMBER: 2
+ * UNEXPECTED BEHAVIOUR
+ * ISSUES: KT-17386
+ */
+fun case_2(x: Class?) {
+    val y = <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.reflect.KFunction0<(kotlin.Int) -> (kotlin.Int) -> kotlin.Int>?")!>if (x != null) x::fun_1 else null<!>
+    <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.reflect.KFunction0<(kotlin.Int) -> (kotlin.Int) -> kotlin.Int>?")!>y<!>
+}
+
+/*
+ * TESTCASE NUMBER: 3
+ * UNEXPECTED BEHAVIOUR
+ * ISSUES: KT-17386
+ */
+fun case_3(x: Class?) {
+    val y = <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.reflect.KFunction1<Class, (kotlin.Int) -> (kotlin.Int) -> kotlin.Int>?")!>if (x != null) Class::fun_1 else null<!>
+    <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.reflect.KFunction1<Class, (kotlin.Int) -> (kotlin.Int) -> kotlin.Int>?")!>y<!>
+}
+
+/*
+ * TESTCASE NUMBER: 4
+ * ISSUES: KT-17386
+ */
+fun case_4(x: Class?) {
+    val y = <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any")!>if (x != null) <!IMPLICIT_CAST_TO_ANY!>x::fun_1<!> else <!IMPLICIT_CAST_TO_ANY!>10<!><!>
+    <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any")!>y<!>
+}
+
+/*
+ * TESTCASE NUMBER: 5
+ * ISSUES: KT-17386
+ */
+fun case_5(x: Class?) {
+    val y = <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any")!>if (x != null) <!IMPLICIT_CAST_TO_ANY!>Class::fun_1<!> else <!IMPLICIT_CAST_TO_ANY!>10<!><!>
+    <!DEBUG_INFO_EXPRESSION_TYPE("kotlin.Any")!>y<!>
+}