moving tests to CE

java/java-tests/testData/inspection/dataFlow/ArrayAccessNPE/expected.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<problems>
+<problem>
+  <file>Test.java</file>
+  <line>5</line>
+  <description>Array access &lt;code&gt;path[0]&lt;/code&gt; may produce &lt;code&gt;java.lang.NullPointerException&lt;/code&gt;</description>
+</problem>
+</problems>

java/java-tests/testData/inspection/dataFlow/ArrayAccessNPE/src/Test.java

@@ -0,0 +1,9 @@
+public class Test {
+  public String foo(String[] path) {
+    if (path != null) return null;
+   
+    String p = path[0];
+
+    return "";
+  }
+}