only suggest rethrow inside catch block - fixes #24214

pkg/analysis_server/test/services/completion/keyword_contributor_test.dart

Index: pkg/analysis_server/test/services/completion/keyword_contributor_test.dart
diff --git a/pkg/analysis_server/test/services/completion/keyword_contributor_test.dart b/pkg/analysis_server/test/services/completion/keyword_contributor_test.dart
index bf3c027f3d80f27ce01b6075a8666663dbec6aee..882efd911a78ef58f18bcd1edb24c93d25c8bd7e 100644
--- a/pkg/analysis_server/test/services/completion/keyword_contributor_test.dart
+++ b/pkg/analysis_server/test/services/completion/keyword_contributor_test.dart
@@ -85,7 +85,6 @@ class KeywordContributorTest extends AbstractCompletionTest {
     Keyword.FOR,
     Keyword.IF,
     Keyword.NEW,
-    Keyword.RETHROW,
     Keyword.RETURN,
     Keyword.SUPER,
     Keyword.SWITCH,
@@ -107,7 +106,6 @@ class KeywordContributorTest extends AbstractCompletionTest {
     Keyword.FOR,
     Keyword.IF,
     Keyword.NEW,
-    Keyword.RETHROW,
     Keyword.RETURN,
     Keyword.SUPER,
     Keyword.SWITCH,
@@ -130,7 +128,6 @@ class KeywordContributorTest extends AbstractCompletionTest {
     Keyword.FOR,
     Keyword.IF,
     Keyword.NEW,
-    Keyword.RETHROW,
     Keyword.RETURN,
     Keyword.SUPER,
     Keyword.SWITCH,
@@ -153,7 +150,6 @@ class KeywordContributorTest extends AbstractCompletionTest {
     Keyword.FOR,
     Keyword.IF,
     Keyword.NEW,
-    Keyword.RETHROW,
     Keyword.RETURN,
     Keyword.SWITCH,
     Keyword.THROW,
@@ -171,7 +167,6 @@ class KeywordContributorTest extends AbstractCompletionTest {
     Keyword.FOR,
     Keyword.IF,
     Keyword.NEW,
-    Keyword.RETHROW,
     Keyword.RETURN,
     Keyword.SWITCH,
     Keyword.THROW,
@@ -191,7 +186,6 @@ class KeywordContributorTest extends AbstractCompletionTest {
     Keyword.FOR,
     Keyword.IF,
     Keyword.NEW,
-    Keyword.RETHROW,
     Keyword.RETURN,
     Keyword.SWITCH,
     Keyword.THROW,
@@ -613,6 +607,16 @@ class KeywordContributorTest extends AbstractCompletionTest {
         relevance: DART_RELEVANCE_KEYWORD);
   }
 
+  test_catch() {
+    addTestSource('main() {try {} catch (e) {^}}}');
+    expect(computeFast(), isTrue);
+    var keywords = <Keyword>[];
+    keywords.addAll(STMT_START_OUTSIDE_CLASS);
+    keywords.add(Keyword.RETHROW);
+    assertSuggestKeywords(keywords,
+        relevance: DART_RELEVANCE_KEYWORD);
+  }
+
   test_for_break_continue2() {
     addTestSource('class A {foo() {for (int x in myList) {^}}}');
     expect(computeFast(), isTrue);