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-rw-r--r--webkit/plugins/npapi/webplugin_impl_unittest.cc234
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diff --git a/webkit/plugins/npapi/webplugin_impl_unittest.cc b/webkit/plugins/npapi/webplugin_impl_unittest.cc
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+++ b/webkit/plugins/npapi/webplugin_impl_unittest.cc
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+// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "base/string_util.h"
+#include "testing/gtest/include/gtest/gtest.h"
+#include "third_party/WebKit/WebKit/chromium/public/WebCString.h"
+#include "third_party/WebKit/WebKit/chromium/public/WebString.h"
+#include "third_party/WebKit/WebKit/chromium/public/WebURLRequest.h"
+#include "webkit/plugins/npapi/webplugin_impl.h"
+
+using WebKit::WebHTTPBody;
+using WebKit::WebString;
+using WebKit::WebURLRequest;
+
+namespace webkit {
+namespace npapi {
+
+namespace {
+
+std::string GetHeader(const WebURLRequest& request, const char* name) {
+ std::string result;
+ TrimWhitespace(
+ request.httpHeaderField(WebString::fromUTF8(name)).utf8(),
+ TRIM_ALL,
+ &result);
+ return result;
+}
+
+std::string GetBodyText(const WebURLRequest& request) {
+ const WebHTTPBody& body = request.httpBody();
+ if (body.isNull())
+ return std::string();
+
+ std::string result;
+ size_t i = 0;
+ WebHTTPBody::Element element;
+ while (body.elementAt(i++, element)) {
+ if (element.type == WebHTTPBody::Element::TypeData) {
+ result.append(element.data.data(), element.data.size());
+ } else {
+ NOTREACHED() << "unexpected element type encountered!";
+ }
+ }
+ return result;
+}
+
+} // namespace
+
+// The Host functions for NPN_PostURL and NPN_PostURLNotify
+// need to parse out some HTTP headers. Make sure it works
+// with the following tests
+
+TEST(WebPluginImplTest, PostParserSimple) {
+ // Test a simple case with headers & data
+ const char *ex1 = "foo: bar\nContent-length: 10\n\nabcdefghij";
+ WebURLRequest request;
+ request.initialize();
+ bool rv = WebPluginImpl::SetPostData(&request, ex1,
+ static_cast<uint32>(strlen(ex1)));
+ EXPECT_EQ(true, rv);
+ EXPECT_EQ("bar", GetHeader(request, "foo"));
+ EXPECT_EQ(0U, GetHeader(request, "bar").length());
+ EXPECT_EQ(0U, GetHeader(request, "Content-length").length());
+ EXPECT_EQ("abcdefghij", GetBodyText(request));
+}
+
+TEST(WebPluginImplTest, PostParserLongHeader) {
+ // Test a simple case with long headers
+ const char *ex1 = "foo: 0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789\n\nabcdefghij";
+ WebURLRequest request;
+ request.initialize();
+ bool rv = WebPluginImpl::SetPostData(&request, ex1,
+ static_cast<uint32>(strlen(ex1)));
+ EXPECT_EQ(true, rv);
+ EXPECT_EQ(100U, GetHeader(request, "foo").length());
+}
+
+TEST(WebPluginImplTest, PostParserManyHeaders) {
+ // Test a simple case with long headers
+ const char *ex1 = "h1:h1\nh2:h2\nh3:h3\nh4:h4\nh5:h5\nh6:h6\nh7:h7\nh8:h8\nh9:h9\nh10:h10\n\nbody";
+ WebURLRequest request;
+ request.initialize();
+ bool rv = WebPluginImpl::SetPostData(&request, ex1,
+ static_cast<uint32>(strlen(ex1)));
+ EXPECT_EQ(true, rv);
+ EXPECT_EQ("h1", GetHeader(request, "h1"));
+ EXPECT_EQ("h2", GetHeader(request, "h2"));
+ EXPECT_EQ("h3", GetHeader(request, "h3"));
+ EXPECT_EQ("h4", GetHeader(request, "h4"));
+ EXPECT_EQ("h5", GetHeader(request, "h5"));
+ EXPECT_EQ("h6", GetHeader(request, "h6"));
+ EXPECT_EQ("h7", GetHeader(request, "h7"));
+ EXPECT_EQ("h8", GetHeader(request, "h8"));
+ EXPECT_EQ("h9", GetHeader(request, "h9"));
+ EXPECT_EQ("h10", GetHeader(request, "h10"));
+ EXPECT_EQ("body", GetBodyText(request));
+}
+
+TEST(WebPluginImplTest, PostParserDuplicateHeaders) {
+ // Test a simple case with long headers
+ // What value gets returned doesn't really matter. It shouldn't error
+ // out.
+ const char *ex1 = "h1:h1\nh1:h2\n\nbody";
+ WebURLRequest request;
+ request.initialize();
+ bool rv = WebPluginImpl::SetPostData(&request, ex1,
+ static_cast<uint32>(strlen(ex1)));
+ EXPECT_EQ(true, rv);
+}
+
+TEST(WebPluginImplTest, PostParserNoHeaders) {
+ // Test a simple case with no headers but with data
+ const char *ex1 = "\nabcdefghij";
+ WebURLRequest request;
+ request.initialize();
+ bool rv = WebPluginImpl::SetPostData(&request, ex1,
+ static_cast<uint32>(strlen(ex1)));
+ EXPECT_EQ(true, rv);
+ EXPECT_EQ(0U, GetHeader(request, "foo").length());
+ EXPECT_EQ(0U, GetHeader(request, "bar").length());
+ EXPECT_EQ(0U, GetHeader(request, "Content-length").length());
+ EXPECT_EQ("abcdefghij", GetBodyText(request));
+}
+
+TEST(WebPluginImplTest, PostParserNoBody) {
+ // Test a simple case with headers and no body
+ const char *ex1 = "Foo:bar\n\n";
+ WebURLRequest request;
+ request.initialize();
+ bool rv = WebPluginImpl::SetPostData(&request, ex1,
+ static_cast<uint32>(strlen(ex1)));
+ EXPECT_EQ(true, rv);
+ EXPECT_EQ("bar", GetHeader(request, "foo"));
+ EXPECT_EQ(0U, GetHeader(request, "bar").length());
+ EXPECT_EQ(0U, GetHeader(request, "Content-length").length());
+ EXPECT_EQ(0U, GetBodyText(request).length());
+}
+
+TEST(WebPluginImplTest, PostParserBodyWithNewLines) {
+ // Test a simple case with headers and no body
+ const char *ex1 = "Foo:bar\n\n\n\nabcdefg\n\nabcdefg";
+ WebURLRequest request;
+ request.initialize();
+ bool rv = WebPluginImpl::SetPostData(&request, ex1,
+ static_cast<uint32>(strlen(ex1)));
+ EXPECT_EQ(true, rv);
+ EXPECT_EQ(GetBodyText(request), "\n\nabcdefg\n\nabcdefg");
+}
+
+TEST(WebPluginImplTest, PostParserErrorNoBody) {
+ // Test with headers and no body
+ const char *ex1 = "Foo:bar\n";
+ WebURLRequest request;
+ request.initialize();
+ bool rv = WebPluginImpl::SetPostData(&request, ex1,
+ static_cast<uint32>(strlen(ex1)));
+ EXPECT_EQ(true, rv);
+}
+
+TEST(WebPluginImplTest, PostParserErrorEmpty) {
+ // Test with an empty string
+ const char *ex1 = "";
+ WebURLRequest request;
+ request.initialize();
+ bool rv = WebPluginImpl::SetPostData(&request, ex1,
+ static_cast<uint32>(strlen(ex1)));
+ EXPECT_EQ(true, rv);
+}
+
+TEST(WebPluginImplTest, PostParserEmptyName) {
+ // Test an error case with an empty header name field
+ const char *ex1 = "foo:bar\n:blat\n\nbody";
+ WebURLRequest request;
+ request.initialize();
+ bool rv = WebPluginImpl::SetPostData(&request, ex1,
+ static_cast<uint32>(strlen(ex1)));
+ EXPECT_EQ(true, rv);
+ EXPECT_EQ("bar", GetHeader(request, "foo"));
+ EXPECT_EQ("body", GetBodyText(request));
+}
+
+TEST(WebPluginImplTest, PostParserEmptyValue) {
+ // Test an error case with an empty value field
+ const char *ex1 = "foo:bar\nbar:\n\nbody";
+ WebURLRequest request;
+ request.initialize();
+ bool rv = WebPluginImpl::SetPostData(&request, ex1,
+ static_cast<uint32>(strlen(ex1)));
+ EXPECT_EQ(true, rv);
+ EXPECT_EQ("bar", GetHeader(request, "foo"));
+ EXPECT_EQ(0U, GetHeader(request, "bar").length());
+ EXPECT_EQ("body", GetBodyText(request));
+}
+
+TEST(WebPluginImplTest, PostParserCRLF) {
+ // Test an error case with an empty value field
+ const char *ex1 = "foo: bar\r\nbar:\r\n\r\nbody\r\n\r\nbody2";
+ WebURLRequest request;
+ request.initialize();
+ bool rv = WebPluginImpl::SetPostData(&request, ex1,
+ static_cast<uint32>(strlen(ex1)));
+ EXPECT_EQ(true, rv);
+ EXPECT_EQ("bar", GetHeader(request, "foo"));
+ EXPECT_EQ(0U, GetHeader(request, "bar").length());
+ EXPECT_EQ("body\r\n\r\nbody2", GetBodyText(request));
+}
+
+TEST(WebPluginImplTest, PostParserBodyWithBinaryData) {
+ // Test a simple case with headers and binary data.
+ char ex1[33] = "foo: bar\nContent-length: 10\n\n";
+ unsigned int binary_data = 0xFFFFFFF0;
+ memcpy(ex1 + strlen("foo: bar\nContent-length: 10\n\n"), &binary_data,
+ sizeof(binary_data));
+
+ WebURLRequest request;
+ request.initialize();
+ bool rv = WebPluginImpl::SetPostData(&request, ex1,
+ sizeof(ex1)/sizeof(ex1[0]));
+ EXPECT_EQ(true, rv);
+ EXPECT_EQ("bar", GetHeader(request, "foo"));
+ EXPECT_EQ(0U, GetHeader(request, "bar").length());
+ EXPECT_EQ(0U, GetHeader(request, "Content-length").length());
+
+ std::string body = GetBodyText(request);
+
+ EXPECT_EQ(0xF0, (unsigned char)body[0]);
+ EXPECT_EQ(0xFF, (unsigned char)body[1]);
+ EXPECT_EQ(0xFF, (unsigned char)body[2]);
+ EXPECT_EQ(0xFF, (unsigned char)body[3]);
+}
+
+} // namespace npapi
+} // namespace webkit
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