@Test
 public void should_propose_keyword_at_cursor_as_missing() throws Exception {
   Content origContents =
       new Content(
           "*Settings\nTest Teardown  Existing keyword\nTest Teardown  Missing keyword 1  argument1\n*Keywords\n<arg>Existing keyword<argend>");
   IFile origFile = addFile("orig.txt", origContents.c());
   visitor =
       new KeywordDefinitionAttemptVisitor(
           origFile, origContents.ps("arg-argend", 0, ArgumentType.NEW_KEYWORD));
   RobotCompletionProposalSet proposalSet = visitor.visitAttempt("", new Region(0, 0));
   List<RobotCompletionProposal> proposals = proposalSet.getProposals();
   assertEquals(proposals.toString(), 2, proposals.size());
   assertEquals("Existing keyword", proposals.get(0).getMatchArgument());
   assertThat(
       htmlToText(proposals.get(0).getAdditionalProposalInfo()),
       is(PREAMBLE + "- SETTING Test Teardown"));
   assertEquals("Missing keyword 1", proposals.get(1).getMatchArgument());
   assertThat(
       htmlToText(proposals.get(1).getAdditionalProposalInfo()),
       is(PREAMBLE + "- SETTING Test Teardown"));
 }
 @Test
 public void should_filter_missing_keywords_by_attempted_prefix() throws Exception {
   Content origContents =
       new Content(
           "*Settings\nSuite Setup  Existing keyword\nSuite Teardown  Keyword missing 1  argument1\nTest Setup  Keyword missing 2\nTest Teardown  Keyword existing\nTest Template  Non-existent but mismatching prefix\n*Keywords\nKeyword existing\n<arg>Keyword <cursor>missing 1<argend>");
   IFile origFile = addFile("orig.txt", origContents.c());
   visitor =
       new KeywordDefinitionAttemptVisitor(
           origFile, origContents.ps("arg-argend", 0, ArgumentType.NEW_KEYWORD));
   RobotCompletionProposalSet proposalSet =
       visitor.visitAttempt(origContents.s("arg-cursor").toLowerCase(), new Region(0, 0));
   List<RobotCompletionProposal> proposals = proposalSet.getProposals();
   assertEquals(proposals.toString(), 2, proposals.size());
   assertEquals("Keyword missing 1", proposals.get(0).getMatchArgument());
   assertThat(
       htmlToText(proposals.get(0).getAdditionalProposalInfo()),
       is(PREAMBLE + "- SETTING Suite Teardown"));
   assertEquals("Keyword missing 2", proposals.get(1).getMatchArgument());
   assertThat(
       htmlToText(proposals.get(1).getAdditionalProposalInfo()),
       is(PREAMBLE + "- SETTING Test Setup"));
 }