IDEA-167942 Migrate to simplified collection factories (JEP 269): initial implementation (supported scenarios 2, 3, 4 for sets and similar for lists)

java/java-tests/testData/inspection/java9CollectionFactory/afterArrayListAsList.java

@@ -0,0 +1,9 @@
+// "Replace with 'List.of' call" "true"
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+public class Test {
+  public static final List<Number> EVEN = List.of(2, 4, 6, 8, 10);
+}

java/java-tests/testData/inspection/java9CollectionFactory/afterArrayListDoubleBrace.java

@@ -0,0 +1,8 @@
+// "Replace with 'List.of' call" "true"
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+public class Test {
+  public static final List<Number> EVEN = List.of(0, 2, 4, 6, 8);
+}

java/java-tests/testData/inspection/java9CollectionFactory/afterAsList.java

@@ -0,0 +1,8 @@
+// "Replace with 'List.of' call" "true"
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+public class Test {
+  public static final List<Number> EVEN = List.of(2, 4, 6, 8, 10);
+}

java/java-tests/testData/inspection/java9CollectionFactory/afterHashSetAsList.java

@@ -0,0 +1,9 @@
+// "Replace with 'Set.of' call" "true"
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Set;
+
+public class Test {
+  public static final Set<String> MY_SET = Set.of("a", "b", "c");
+}

java/java-tests/testData/inspection/java9CollectionFactory/afterHashSetDoubleBrace.java

@@ -0,0 +1,8 @@
+// "Replace with 'Set.of' call" "true"
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Set;
+
+public class Test {
+  public static final Set<String> MY_SET = Set.of("a", "b", "c".toUpperCase());
+}

java/java-tests/testData/inspection/java9CollectionFactory/afterStreamToList.java

@@ -0,0 +1,9 @@
+// "Replace with 'List.of' call" "true"
+import java.util.Collections;
+import java.util.List;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+public class Test {
+  public static final List<Class<?>> MY_LIST = List.of(String.class, int.class, Object.class);
+}

java/java-tests/testData/inspection/java9CollectionFactory/afterStreamToSet.java

@@ -0,0 +1,9 @@
+// "Replace with 'Set.of' call" "true"
+import java.util.Collections;
+import java.util.Set;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+public class Test {
+  public static final Set<Class<?>> MY_SET = Set.of(String.class, int.class, Object.class);
+}

java/java-tests/testData/inspection/java9CollectionFactory/beforeArrayListAsList.java

@@ -0,0 +1,9 @@
+// "Replace with 'List.of' call" "true"
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+public class Test {
+  public static final List<Number> EVEN = Collections.unmo<caret>difiableList(new ArrayList<>(Arrays.asList(2,4,6,8,10)));
+}

java/java-tests/testData/inspection/java9CollectionFactory/beforeArrayListDoubleBrace.java

@@ -0,0 +1,14 @@
+// "Replace with 'List.of' call" "true"
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+public class Test {
+  public static final List<Number> EVEN = Collections.unmodif<caret>iableList(new ArrayList<>() {{
+    this.add(0);
+    this.add(2);
+    this.add(4);
+    this.add(6);
+    this.add(8);
+  }});
+}

java/java-tests/testData/inspection/java9CollectionFactory/beforeAsList.java

@@ -0,0 +1,8 @@
+// "Replace with 'List.of' call" "true"
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+public class Test {
+  public static final List<Number> EVEN = Collections.unmodi<caret>fiableList(Arrays.asList(2,4,6,8,10));
+}

java/java-tests/testData/inspection/java9CollectionFactory/beforeHashSetAsList.java

@@ -0,0 +1,9 @@
+// "Replace with 'Set.of' call" "true"
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Set;
+
+public class Test {
+  public static final Set<String> MY_SET = Collections.unm<caret>odifiableSet(new HashSet<>(Arrays.asList("a", "b", "c")));
+}

java/java-tests/testData/inspection/java9CollectionFactory/beforeHashSetDoubleBrace.java

@@ -0,0 +1,12 @@
+// "Replace with 'Set.of' call" "true"
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Set;
+
+public class Test {
+  public static final Set<String> MY_SET = Collections.unmodi<caret>fiableSet(new HashSet<String>() {{
+    add("a");
+    add("b");
+    add("c".toUpperCase());
+  }});
+}

java/java-tests/testData/inspection/java9CollectionFactory/beforeHashSetDoubleBraceWrongSet.java

@@ -0,0 +1,14 @@
+// "Replace with 'Set.of' call" "false"
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Set;
+
+public class Test {
+  static Set<String> WRONG_SET = new HashSet<>();
+
+  public static final Set<String> MY_SET = Collections.unmod<caret>ifiableSet(new HashSet<String>() {{
+    add("a");
+    add("b");
+    WRONG_SET.add("c".toUpperCase());
+  }});
+}

java/java-tests/testData/inspection/java9CollectionFactory/beforeStreamToList.java

@@ -0,0 +1,10 @@
+// "Replace with 'List.of' call" "true"
+import java.util.Collections;
+import java.util.List;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+public class Test {
+  public static final List<Class<?>> MY_LIST = Collections
+    .unmo<caret>difiableList(Stream.of(String.class, int.class, Object.class).collect(Collectors.toList()));
+}

java/java-tests/testData/inspection/java9CollectionFactory/beforeStreamToSet.java

@@ -0,0 +1,10 @@
+// "Replace with 'Set.of' call" "true"
+import java.util.Collections;
+import java.util.Set;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+public class Test {
+  public static final Set<Class<?>> MY_SET = Collections
+    .un<caret>modifiableSet(Stream.of(String.class, int.class, Object.class).collect(Collectors.toSet()));
+}