Java: Better handling of unreachable code (IDEA-172642)

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/deleteUnreachable/afterCall.java

@@ -0,0 +1,6 @@
+// "Delete unreachable statement" "true"
+class Never {
+  void foo(int n) {
+    return;
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/deleteUnreachable/afterDoWhile.java

@@ -0,0 +1,6 @@
+// "Delete unreachable statement" "true"
+class Never {
+  void foo(boolean b) {
+    return;
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/deleteUnreachable/afterFor.java

@@ -0,0 +1,6 @@
+// "Delete unreachable statement" "true"
+class Never {
+  void foo() {
+    return;
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/deleteUnreachable/afterIf.java

@@ -0,0 +1,6 @@
+// "Delete unreachable statement" "true"
+class Never {
+  void foo(boolean b) {
+    return;
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/deleteUnreachable/afterSwitch.java

@@ -0,0 +1,6 @@
+// "Delete unreachable statement" "true"
+class Never {
+  void foo(int n) {
+    return;
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/deleteUnreachable/beforeCall.java

@@ -0,0 +1,7 @@
+// "Delete unreachable statement" "true"
+class Never {
+  void foo(int n) {
+    return;
+    <caret>System.out.println(n);
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/deleteUnreachable/beforeDoWhile.java

@@ -0,0 +1,10 @@
+// "Delete unreachable statement" "true"
+class Never {
+  void foo(boolean b) {
+    return;
+    <caret>do {
+      System.out.println("Never");
+    }
+    while (b);
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/deleteUnreachable/beforeFor.java

@@ -0,0 +1,9 @@
+// "Delete unreachable statement" "true"
+class Never {
+  void foo() {
+    return;
+    <caret>for (int i = 0; i < 2; i++) {
+      System.out.println("Never");
+    }
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/deleteUnreachable/beforeIf.java

@@ -0,0 +1,11 @@
+// "Delete unreachable statement" "true"
+class Never {
+  void foo(boolean b) {
+    return;
+    <caret>if (b) {
+      System.out.println("Never");
+    } else {
+      System.out.println("Never ever");
+    }
+  }
+}

java/java-tests/testData/codeInsight/daemonCodeAnalyzer/quickFix/deleteUnreachable/beforeSwitch.java

@@ -0,0 +1,10 @@
+// "Delete unreachable statement" "true"
+class Never {
+  void foo(int n) {
+    return;
+    <caret>switch (n) {
+      case 1:
+        System.out.println("Never");
+    }
+  }
+}