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-rw-r--r--src/test/formatter.cc354
1 files changed, 354 insertions, 0 deletions
diff --git a/src/test/formatter.cc b/src/test/formatter.cc
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+++ b/src/test/formatter.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 "gtest/gtest.h"
+#include "common/Formatter.h"
+#include "common/HTMLFormatter.h"
+
+#include <sstream>
+#include <string>
+
+using namespace ceph;
+using std::ostringstream;
+
+TEST(JsonFormatter, Simple1) {
+ ostringstream oss;
+ JSONFormatter fmt(false);
+ fmt.open_object_section("foo");
+ fmt.dump_int("a", 1);
+ fmt.dump_int("b", 2);
+ fmt.dump_int("c", 3);
+ fmt.close_section();
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "{\"a\":1,\"b\":2,\"c\":3}");
+}
+
+TEST(JsonFormatter, Simple2) {
+ ostringstream oss;
+ JSONFormatter fmt(false);
+ fmt.open_object_section("foo");
+ fmt.open_object_section("bar");
+ fmt.dump_int("int", 0xf00000000000ll);
+ fmt.dump_unsigned("unsigned", 0x8000000000000001llu);
+ fmt.dump_float("float", 1.234);
+ fmt.close_section();
+ fmt.dump_string("string", "str");
+ fmt.close_section();
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "{\"bar\":{\"int\":263882790666240,\
+\"unsigned\":9223372036854775809,\"float\":1.234},\
+\"string\":\"str\"}");
+}
+
+TEST(JsonFormatter, CunningFloats) {
+ ostringstream oss;
+ JSONFormatter fmt(false);
+ fmt.open_object_section("foo");
+ fmt.dump_float("long", 1.0 / 7);
+ fmt.dump_float("big", 12345678901234567890.0);
+ fmt.close_section();
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "{\"long\":0.14285714285714285,\"big\":1.2345678901234567e+19}");
+}
+
+TEST(JsonFormatter, Empty) {
+ ostringstream oss;
+ JSONFormatter fmt(false);
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "");
+}
+
+TEST(XmlFormatter, Simple1) {
+ ostringstream oss;
+ XMLFormatter fmt(false);
+ fmt.open_object_section("foo");
+ fmt.dump_int("a", 1);
+ fmt.dump_int("b", 2);
+ fmt.dump_int("c", 3);
+ fmt.close_section();
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "<foo><a>1</a><b>2</b><c>3</c></foo>");
+}
+
+TEST(XmlFormatter, Simple2) {
+ ostringstream oss;
+ XMLFormatter fmt(false);
+ fmt.open_object_section("foo");
+ fmt.open_object_section("bar");
+ fmt.dump_int("int", 0xf00000000000ll);
+ fmt.dump_unsigned("unsigned", 0x8000000000000001llu);
+ fmt.dump_float("float", 1.234);
+ fmt.close_section();
+ fmt.dump_string("string", "str");
+ fmt.close_section();
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "<foo><bar>\
+<int>263882790666240</int>\
+<unsigned>9223372036854775809</unsigned>\
+<float>1.234</float>\
+</bar><string>str</string>\
+</foo>");
+}
+
+TEST(XmlFormatter, Empty) {
+ ostringstream oss;
+ XMLFormatter fmt(false);
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "");
+}
+
+TEST(XmlFormatter, DumpStream1) {
+ ostringstream oss;
+ XMLFormatter fmt(false);
+ fmt.dump_stream("blah") << "hithere";
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "<blah>hithere</blah>");
+}
+
+TEST(XmlFormatter, DumpStream2) {
+ ostringstream oss;
+ XMLFormatter fmt(false);
+
+ fmt.open_array_section("foo");
+ fmt.dump_stream("blah") << "hithere";
+ fmt.close_section();
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "<foo><blah>hithere</blah></foo>");
+}
+
+TEST(XmlFormatter, DumpStream3) {
+ ostringstream oss;
+ XMLFormatter fmt(false);
+
+ fmt.open_array_section("foo");
+ fmt.dump_stream("blah") << "hithere";
+ fmt.dump_float("pi", 0.128);
+ fmt.close_section();
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "<foo><blah>hithere</blah><pi>0.128</pi></foo>");
+}
+
+TEST(XmlFormatter, DTD) {
+ ostringstream oss;
+ XMLFormatter fmt(false);
+
+ fmt.output_header();
+ fmt.open_array_section("foo");
+ fmt.dump_stream("blah") << "hithere";
+ fmt.dump_float("pi", 0.128);
+ fmt.close_section();
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
+ "<foo><blah>hithere</blah><pi>0.128</pi></foo>");
+}
+
+TEST(XmlFormatter, Clear) {
+ ostringstream oss;
+ XMLFormatter fmt(false);
+
+ fmt.output_header();
+ fmt.open_array_section("foo");
+ fmt.dump_stream("blah") << "hithere";
+ fmt.dump_float("pi", 0.128);
+ fmt.close_section();
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
+ "<foo><blah>hithere</blah><pi>0.128</pi></foo>");
+
+ ostringstream oss2;
+ fmt.flush(oss2);
+ ASSERT_EQ(oss2.str(), "");
+
+ ostringstream oss3;
+ fmt.reset();
+ fmt.flush(oss3);
+ ASSERT_EQ(oss3.str(), "");
+}
+
+TEST(XmlFormatter, NamespaceTest) {
+ ostringstream oss;
+ XMLFormatter fmt(false);
+
+ fmt.output_header();
+ fmt.open_array_section_in_ns("foo",
+ "http://s3.amazonaws.com/doc/2006-03-01/");
+ fmt.dump_stream("blah") << "hithere";
+ fmt.dump_float("pi", 0.128);
+ fmt.close_section();
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
+ "<foo xmlns=\"http://s3.amazonaws.com/doc/2006-03-01/\">"
+ "<blah>hithere</blah><pi>0.128</pi></foo>");
+}
+
+TEST(XmlFormatter, DumpFormatNameSpaceTest) {
+ ostringstream oss1;
+ XMLFormatter fmt(false);
+
+ fmt.dump_format_ns("foo",
+ "http://s3.amazonaws.com/doc/2006-03-01/",
+ "%s","bar");
+ fmt.flush(oss1);
+ ASSERT_EQ(oss1.str(),
+ "<foo xmlns=\"http://s3.amazonaws.com/doc/2006-03-01/\">bar</foo>");
+
+ // Testing with a null ns..should be same as dump format
+ ostringstream oss2;
+ fmt.reset();
+ fmt.dump_format_ns("foo",NULL,"%s","bar");
+ fmt.flush(oss2);
+ ASSERT_EQ(oss2.str(),"<foo>bar</foo>");
+}
+
+TEST(HtmlFormatter, Simple1) {
+ ostringstream oss;
+ HTMLFormatter fmt(false);
+ fmt.open_object_section("foo");
+ fmt.dump_int("a", 1);
+ fmt.dump_int("b", 2);
+ fmt.dump_int("c", 3);
+ fmt.close_section();
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "<foo><li>a: 1</li><li>b: 2</li><li>c: 3</li></foo>");
+}
+
+TEST(HtmlFormatter, Simple2) {
+ ostringstream oss;
+ HTMLFormatter fmt(false);
+ fmt.open_object_section("foo");
+ fmt.open_object_section("bar");
+ fmt.dump_int("int", 0xf00000000000ll);
+ fmt.dump_unsigned("unsigned", 0x8000000000000001llu);
+ fmt.dump_float("float", 1.234);
+ fmt.close_section();
+ fmt.dump_string("string", "str");
+ fmt.close_section();
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "<foo><bar>\
+<li>int: 263882790666240</li>\
+<li>unsigned: 9223372036854775809</li>\
+<li>float: 1.234</li>\
+</bar><li>string: str</li>\
+</foo>");
+}
+
+TEST(HtmlFormatter, Empty) {
+ ostringstream oss;
+ HTMLFormatter fmt(false);
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "");
+}
+
+TEST(HtmlFormatter, DumpStream1) {
+ ostringstream oss;
+ HTMLFormatter fmt(false);
+ fmt.dump_stream("blah") << "hithere";
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "<li>blah: hithere</li>");
+}
+
+TEST(HtmlFormatter, DumpStream2) {
+ ostringstream oss;
+ HTMLFormatter fmt(false);
+
+ fmt.open_array_section("foo");
+ fmt.dump_stream("blah") << "hithere";
+ fmt.close_section();
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "<foo><li>blah: hithere</li></foo>");
+}
+
+TEST(HtmlFormatter, DumpStream3) {
+ ostringstream oss;
+ HTMLFormatter fmt(false);
+
+ fmt.open_array_section("foo");
+ fmt.dump_stream("blah") << "hithere";
+ fmt.dump_float("pi", 0.128);
+ fmt.close_section();
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "<foo><li>blah: hithere</li><li>pi: 0.128</li></foo>");
+}
+
+TEST(HtmlFormatter, DTD) {
+ ostringstream oss;
+ HTMLFormatter fmt(false);
+
+ fmt.write_raw_data(HTMLFormatter::XML_1_DTD);
+ fmt.open_array_section("foo");
+ fmt.dump_stream("blah") << "hithere";
+ fmt.dump_float("pi", 0.128);
+ fmt.close_section();
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
+ "<foo><li>blah: hithere</li><li>pi: 0.128</li></foo>");
+}
+
+TEST(HtmlFormatter, Clear) {
+ ostringstream oss;
+ HTMLFormatter fmt(false);
+
+ fmt.write_raw_data(HTMLFormatter::XML_1_DTD);
+ fmt.open_array_section("foo");
+ fmt.dump_stream("blah") << "hithere";
+ fmt.dump_float("pi", 0.128);
+ fmt.close_section();
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
+ "<foo><li>blah: hithere</li><li>pi: 0.128</li></foo>");
+
+ ostringstream oss2;
+ fmt.flush(oss2);
+ ASSERT_EQ(oss2.str(), "");
+
+ ostringstream oss3;
+ fmt.reset();
+ fmt.flush(oss3);
+ ASSERT_EQ(oss3.str(), "");
+}
+
+TEST(HtmlFormatter, NamespaceTest) {
+ ostringstream oss;
+ HTMLFormatter fmt(false);
+
+ fmt.write_raw_data(HTMLFormatter::XML_1_DTD);
+ fmt.open_array_section_in_ns("foo",
+ "http://s3.amazonaws.com/doc/2006-03-01/");
+ fmt.dump_stream("blah") << "hithere";
+ fmt.dump_float("pi", 0.128);
+ fmt.close_section();
+ fmt.flush(oss);
+ ASSERT_EQ(oss.str(), "<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
+ "<foo xmlns=\"http://s3.amazonaws.com/doc/2006-03-01/\">"
+ "<li>blah: hithere</li><li>pi: 0.128</li></foo>");
+}
+
+TEST(HtmlFormatter, DumpFormatNameSpaceTest) {
+ ostringstream oss1;
+ HTMLFormatter fmt(false);
+
+ fmt.dump_format_ns("foo",
+ "http://s3.amazonaws.com/doc/2006-03-01/",
+ "%s","bar");
+ fmt.flush(oss1);
+ ASSERT_EQ(oss1.str(),
+ "<li xmlns=\"http://s3.amazonaws.com/doc/2006-03-01/\">foo: bar</li>");
+
+ // Testing with a null ns..should be same as dump format
+ ostringstream oss2;
+ fmt.reset();
+ fmt.dump_format_ns("foo",NULL,"%s","bar");
+ fmt.flush(oss2);
+ ASSERT_EQ(oss2.str(),"<li>foo: bar</li>");
+}
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