new inference: proceed nested calls of the same method with dependencies between inference variables from different calls (IDEA-136716; IDEA-135286)

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/graphInference/IDEA128101.java

@@ -22,8 +22,8 @@ class TestIDEA128101 {
     construct(String.class, createPath(integerAttribute), createPath(stringAttribute));
     construct1<error descr="Cannot resolve method 'construct1(java.lang.Class<java.lang.String>, TestIDEA128101.Path<java.lang.Integer>, TestIDEA128101.Path<java.lang.String>)'">(String.class, createPath(integerAttribute), createPath(stringAttribute))</error>;
     construct2(String.class, createPath(integerAttribute), createPath(stringAttribute));
-    construct3<error descr="Cannot resolve method 'construct3(java.lang.Class<java.lang.String>, TestIDEA128101.Path<java.lang.Integer>, TestIDEA128101.Path<java.lang.String>)'">(String.class, createPath(integerAttribute), createPath(stringAttribute))</error>;
-    construct4(String.class, createPath(integerAttribute), createPath<error descr="'createPath(TestIDEA128101.Attribute<Y>)' in 'TestIDEA128101' cannot be applied to '(TestIDEA128101.Attribute<java.lang.String>)'">(stringAttribute)</error>);
+    <error descr="Type parameter K has incompatible upper bounds: Integer and String">construct3(String.class, createPath(integerAttribute), createPath(stringAttribute));</error>
+    <error descr="Type parameter K has incompatible upper bounds: Integer and String">construct4(String.class, createPath(integerAttribute), createPath(stringAttribute));</error>
   }
 
 }

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/graphInference/NestedMethodCallsWithVarargs.java

@@ -0,0 +1,29 @@
+
+import java.util.Map;
+
+class Test {
+  static {
+    map("Account", map(
+          "Email", map("email", "myemail@domain.com"),
+          "firstname", "momo",
+          "lastname", "this argument makes no difference"
+        ),
+        "akey", "makes no difference");
+
+    map("Account", map(
+          "Email", map("email", "myemail@domain.com", "aKey", "commenting out does not help"),
+          "firstname", "momo",
+          "lastname", "this argument makes no difference"
+        ),
+        "akey", "makes no difference"
+    );
+  }
+
+  public static <K, V> Map<K, V> map(K key, V value, Object... args) {
+    return null;
+  }
+
+  public static <K, V> Map<K, V> map(K key, V value) {
+    return map(key, value, new Object[]{});
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/lambda/graphInference/SameMethodCalledWithDifferentArgsResultingInDependenciesBetweenSameTypeParams.java

@@ -0,0 +1,9 @@
+class P<A, B> {
+  static <C, D> P<C, D> create(C c, D d) {
+    return null;
+  }
+
+  P<String, P<Integer, String>> fooBar(String s, String s1) {
+    return create(s, create(1, s1));
+  }
+}