From: Michal 'vorner' Vaner <michal.vaner@nic.cz>
Date: Mon, 19 Nov 2012 16:27:33 +0000 (+0100)
Subject: [2375] Test ungetting after EOF
X-Git-Tag: bind10-1.0.0-beta-release~84^2~3^2~14
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=99aed51b37494e262cccb3dc34d4b62a6969b48a;p=thirdparty%2Fkea.git

[2375] Test ungetting after EOF
---

diff --git a/src/lib/dns/tests/master_lexer_unittest.cc b/src/lib/dns/tests/master_lexer_unittest.cc
index 24e188625b..2eb0c3a9ae 100644
--- a/src/lib/dns/tests/master_lexer_unittest.cc
+++ b/src/lib/dns/tests/master_lexer_unittest.cc
@@ -268,6 +268,9 @@ TEST_F(MasterLexerTest, eof) {
     EXPECT_EQ(MasterLexer::Token::END_OF_FILE, lexer.getNextToken().getType());
     // And it is not allowed to use this one any more.
     EXPECT_THROW(lexer.getNextToken(), isc::InvalidOperation);
+    // But if we unget a step back, we should get the EOF again
+    lexer.ungetToken();
+    EXPECT_EQ(MasterLexer::Token::END_OF_FILE, lexer.getNextToken().getType());
 }
 
 // Check we properly return error when there's an opened parentheses and no