Fix for #763: spread-dot penetrates multiple layers of collection types

- also map*.x applies to entrySet() and [map,map]*.x applies to Map
groovy · Nov 17, 2018 · 7a8487d · 7a8487d
1 parent 9f0429a
commit 7a8487d
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diff --git a/...ore.tests.builder/src/org/eclipse/jdt/core/groovy/tests/search/ArrayInferencingTests.java b/...ore.tests.builder/src/org/eclipse/jdt/core/groovy/tests/search/ArrayInferencingTests.java
@@ -110,6 +110,18 @@ public void testArrayGenerics2() {
         assertExprType(contents, "Map", "java.util.Map<java.lang.String,java.util.regex.Pattern>");
     }
 
+    @Test // https://github.com/groovy/groovy-eclipse/issues/763
+    public void testArrayGenerics3() {
+        String contents = "Collection<List<String>>[] array = []; array*.trim()";
+        assertExprType(contents, "trim", "java.lang.String");
+    }
+
+    @Test
+    public void testArrayGenerics4() {
+        String contents = "Map<String, ?>[] array = [[val:1]]; array*.val";
+        assertExprType(contents, "val", "java.lang.Object");
+    }
+
     @Test
     public void testArrayProperty1() {
         createUnit("XX", "class XX { XX[] xx; XX yy; }");