initial code repo

[stor4nfv.git] / src / ceph / src / test / escape.cc

diff --git a/src/ceph/src/test/escape.cc b/src/ceph/src/test/escape.cc
new file mode 100644 (file)
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+++ b/src/ceph/src/test/escape.cc
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+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+/*
+ * Ceph - scalable distributed file system
+ *
+ * Copyright (C) 2011 New Dream Network
+ *
+ * This is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software
+ * Foundation.  See file COPYING.
+ *
+ */
+#include "common/escape.h"
+#include "gtest/gtest.h"
+#include <stdint.h>
+
+static std::string escape_xml_attrs(const char *str)
+{
+  int len = escape_xml_attr_len(str);
+  char out[len];
+  escape_xml_attr(str, out);
+  return out;
+}
+
+TEST(EscapeXml, PassThrough) {
+  ASSERT_EQ(escape_xml_attrs("simplicity itself"), "simplicity itself");
+  ASSERT_EQ(escape_xml_attrs(""), "");
+  ASSERT_EQ(escape_xml_attrs("simple examples please!"), "simple examples please!");
+}
+
+TEST(EscapeXml, EntityRefs1) {
+  ASSERT_EQ(escape_xml_attrs("The \"scare quotes\""), "The &quot;scare quotes&quot;");
+  ASSERT_EQ(escape_xml_attrs("I <3 XML"), "I &lt;3 XML");
+  ASSERT_EQ(escape_xml_attrs("Some 'single' \"quotes\" here"),
+           "Some &apos;single&apos; &quot;quotes&quot; here");
+}
+
+TEST(EscapeXml, ControlChars) {
+  uint8_t cc1[] = { 0x01, 0x02, 0x03, 0x0 };
+  ASSERT_EQ(escape_xml_attrs((char*)cc1), "&#x01;&#x02;&#x03;");
+
+  uint8_t cc2[] = { 0x61, 0x62, 0x63, 0x7f, 0x0 };
+  ASSERT_EQ(escape_xml_attrs((char*)cc2), "abc&#x7f;");
+}
+
+TEST(EscapeXml, Utf8) {
+  uint8_t cc1[] = { 0xe6, 0xb1, 0x89, 0xe5, 0xad, 0x97, 0x0a, 0x0 };
+  ASSERT_EQ(escape_xml_attrs((const char*)cc1), (const char*)cc1);
+
+  uint8_t cc2[] = { 0x3c, 0xe6, 0xb1, 0x89, 0xe5, 0xad, 0x97, 0x3e, 0x0a, 0x0 };
+  uint8_t cc2_out[] = { 0x26, 0x6c, 0x74, 0x3b, 0xe6, 0xb1, 0x89, 0xe5,
+                       0xad, 0x97, 0x26, 0x67, 0x74, 0x3b, 0x0a, 0x0 };
+  ASSERT_EQ(escape_xml_attrs((const char*)cc2), (const char*)cc2_out);
+}
+
+static std::string escape_json_attrs(const char *str)
+{
+  int src_len = strlen(str);
+  int len = escape_json_attr_len(str, src_len);
+  char out[len];
+  escape_json_attr(str, src_len, out);
+  return out;
+}
+
+TEST(EscapeJson, PassThrough) {
+  ASSERT_EQ(escape_json_attrs("simplicity itself"), "simplicity itself");
+  ASSERT_EQ(escape_json_attrs(""), "");
+  ASSERT_EQ(escape_json_attrs("simple examples please!"), "simple examples please!");
+}
+
+TEST(EscapeJson, Escapes1) {
+  ASSERT_EQ(escape_json_attrs("The \"scare quotes\""),
+                            "The \\\"scare quotes\\\"");
+  ASSERT_EQ(escape_json_attrs("I <3 JSON"), "I <3 JSON");
+  ASSERT_EQ(escape_json_attrs("Some 'single' \"quotes\" here"),
+      "Some 'single' \\\"quotes\\\" here");
+  ASSERT_EQ(escape_json_attrs("tabs\tand\tnewlines\n, oh my"),
+      "tabs\\tand\\tnewlines\\n, oh my");
+}
+
+TEST(EscapeJson, ControlChars) {
+  uint8_t cc1[] = { 0x01, 0x02, 0x03, 0x0 };
+  ASSERT_EQ(escape_json_attrs((char*)cc1), "\\u0001\\u0002\\u0003");
+
+  uint8_t cc2[] = { 0x61, 0x62, 0x63, 0x7f, 0x0 };
+  ASSERT_EQ(escape_json_attrs((char*)cc2), "abc\\u007f");
+}
+
+TEST(EscapeJson, Utf8) {
+  uint8_t cc1[] = { 0xe6, 0xb1, 0x89, 0xe5, 0xad, 0x97, 0x0a, 0x0 };
+  ASSERT_EQ(escape_xml_attrs((const char*)cc1), (const char*)cc1);
+}