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// Copyright 2009, Google Inc. All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution.
// 3. Neither the name of Google Inc. nor the names of its contributors may be
// used to endorse or promote products derived from this software without
// specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
// EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// This file contains the unit tests for the GoogleSpreadsheets class.
#include "kml/convenience/google_spreadsheets.h"
#include "boost/scoped_ptr.hpp"
#include "gtest/gtest.h"
#include "kml/base/file.h"
#include "kml/convenience/atom_util.h"
#include "kml/convenience/http_client.h"
#include "kml/convenience/http_client_test_util.h"
// The following define is a convenience for testing inside Google.
#ifdef GOOGLE_INTERNAL
#include "kml/base/google_internal_test.h"
#endif
#ifndef DATADIR
#error *** DATADIR must be defined! ***
#endif
namespace kmlconvenience {
class GoogleSpreadsheetsTest : public testing::Test {
protected:
void SetUp() {
}
boost::scoped_ptr<GoogleSpreadsheets> google_spreadsheets_;
};
// This tests NULL use of the Create method.
TEST_F(GoogleSpreadsheetsTest, TestNullCreate) {
// NULL/empty args? Null return (no crash, no hang, no exception, etc).
ASSERT_FALSE(GoogleSpreadsheets::Create(NULL));
}
TEST_F(GoogleSpreadsheetsTest, TestGetConstants) {
// Assert merely that the constant getters exist and return something.
const char* service_name = GoogleSpreadsheets::get_service_name();
ASSERT_TRUE(service_name);
ASSERT_TRUE(strlen(service_name)); // It's a null terminated C string.
const char* metafeed_uri = GoogleSpreadsheets::get_metafeed_uri();
ASSERT_TRUE(metafeed_uri);
ASSERT_TRUE(strlen(metafeed_uri)); // It's a null terminated C string.
}
TEST_F(GoogleSpreadsheetsTest, TestGetScope) {
// No user of the GoogleSpreadsheets class should
// assume anything of the scope. But, we
// can expect that it exists.
google_spreadsheets_.reset(
GoogleSpreadsheets::Create(new HttpClient("dummy")));
ASSERT_FALSE(google_spreadsheets_->get_scope().empty());
}
// This tests basic normal use of the GetMetaFeedXml() method.
TEST_F(GoogleSpreadsheetsTest, TestGetMetaFeedXml) {
HttpClient* http_client = new HttpClient("TestGetMetaFeedXml");
http_client->Login("local", "user@gmail.com", "user-password");
google_spreadsheets_.reset(GoogleSpreadsheets::Create(http_client));
ASSERT_TRUE(google_spreadsheets_.get());
string meta_feed;
ASSERT_TRUE(google_spreadsheets_->GetMetaFeedXml(&meta_feed));
size_t end_of_first_line = meta_feed.find('\n');
ASSERT_NE(string::npos, end_of_first_line);
ASSERT_EQ(string("GET ") + google_spreadsheets_->get_scope() +
google_spreadsheets_->get_metafeed_uri(),
meta_feed.substr(0, end_of_first_line));
}
TEST_F(GoogleSpreadsheetsTest, TestGetMetaFeed) {
google_spreadsheets_.reset(
GoogleSpreadsheets::Create(new OneFileHttpClient(
string(DATADIR) + "/gmaps/gsheet-metafeed.xml")));
ASSERT_TRUE(google_spreadsheets_.get());
// Call the method under test.
kmldom::AtomFeedPtr atom_feed = google_spreadsheets_->GetMetaFeed();
ASSERT_TRUE(atom_feed.get());
// Check a few things known to be in metafeed.xml:
ASSERT_EQ(string("Available Spreadsheets - kml.bent@gmail.com"),
atom_feed->get_title());
ASSERT_EQ(static_cast<size_t>(3), atom_feed->get_link_array_size());
ASSERT_EQ(static_cast<size_t>(2), atom_feed->get_entry_array_size());
ASSERT_EQ(string("oz"), atom_feed->get_entry_array_at(0)->get_title());
ASSERT_EQ(string("gplex"),
atom_feed->get_entry_array_at(1)->get_title());
}
TEST_F(GoogleSpreadsheetsTest, TestDownloadSpreadsheet) {
// Fetch a feed which has an entry which has a gd:resourceId.
TestDataHttpClient test_data_http_client;
kmldom::AtomFeedPtr feed = AtomUtil::GetAndParseFeed(
"http://example.com/gdata/doclist-metafeed.xml",
test_data_http_client);
ASSERT_TRUE(feed);
HttpRequestVector request_log;
google_spreadsheets_.reset(
GoogleSpreadsheets::Create(new LoggingHttpClient(&request_log)));
string spreadsheet_data;
// This asserts that 1) the DownloadSpreadsheet method exists with the
// advertised signature and 2) that true can be returned if the entry
// specified holds a gd:resourceId. Given that nothing is actually fetched
// there's little else to check.
ASSERT_TRUE(google_spreadsheets_->DownloadSpreadsheet(
feed->get_entry_array_at(0), "csv", &spreadsheet_data));
// That DownloadSpreadsheet is implemented as one HTTP GET is arguably and
// implementation detail...
ASSERT_EQ(static_cast<size_t>(1), request_log.size());
ASSERT_EQ(HTTP_GET, request_log[0].http_method_);
// Verify that false is returned on an entry with no gd:resourceId.
kmldom::AtomEntryPtr entry =
kmldom::KmlFactory::GetFactory()->CreateAtomEntry();
ASSERT_FALSE(google_spreadsheets_->DownloadSpreadsheet(entry, "csv",
&spreadsheet_data));
}
} // end namespace kmlconvenience
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