161 lines
4.6 KiB
C++
161 lines
4.6 KiB
C++
// Copyright (C) 2011, 2012 Strahinja Val Markovic <val@markovic.io>
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//
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// This file is part of YouCompleteMe.
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//
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// YouCompleteMe is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// YouCompleteMe is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with YouCompleteMe. If not, see <http://www.gnu.org/licenses/>.
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#include "IdentifierUtils.h"
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#include "TestUtils.h"
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#include "IdentifierDatabase.h"
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#include <gtest/gtest.h>
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#include <gmock/gmock.h>
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#include <boost/filesystem.hpp>
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namespace YouCompleteMe {
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namespace fs = boost::filesystem;
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using ::testing::ElementsAre;
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using ::testing::ContainerEq;
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using ::testing::WhenSorted;
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TEST( IdentifierUtilsTest, RemoveIdentifierFreeTextWorks ) {
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EXPECT_STREQ( RemoveIdentifierFreeText(
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"foo \n"
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"bar //foo \n"
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"qux"
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).c_str(),
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"foo \n"
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"bar \n"
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"qux" );
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EXPECT_STREQ( RemoveIdentifierFreeText(
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"foo \n"
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"bar #foo \n"
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"qux"
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).c_str(),
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"foo \n"
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"bar \n"
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"qux" );
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EXPECT_STREQ( RemoveIdentifierFreeText(
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"foo \n"
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"bar /* foo \n"
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" foo2 */\n"
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"qux"
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).c_str(),
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"foo \n"
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"bar \n"
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"qux" );
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EXPECT_STREQ( RemoveIdentifierFreeText(
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"foo \n"
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"bar 'foo'\n"
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"qux"
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).c_str(),
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"foo \n"
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"bar \n"
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"qux" );
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EXPECT_STREQ( RemoveIdentifierFreeText(
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"foo \n"
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"bar 'fo\\'oz\\nfoo'\n"
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"qux"
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).c_str(),
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"foo \n"
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"bar \n"
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"qux" );
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EXPECT_STREQ( RemoveIdentifierFreeText(
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"foo \n"
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"bar \"foo\"\n"
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"qux"
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).c_str(),
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"foo \n"
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"bar \n"
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"qux" );
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EXPECT_STREQ( RemoveIdentifierFreeText(
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"foo \n"
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"bar \"fo\\\"oz\\nfoo\"\n"
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"qux"
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).c_str(),
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"foo \n"
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"bar \n"
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"qux" );
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EXPECT_STREQ( RemoveIdentifierFreeText(
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"foo \n"
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"bar \"fo\\\\\"baz\n"
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"qux \"qwe\""
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).c_str(),
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"foo \n"
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"bar baz\n"
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"qux " );
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EXPECT_STREQ( RemoveIdentifierFreeText(
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"foo '\\\\'\n"
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"bar '\\\\'\n"
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"qux '\\\\'"
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).c_str(),
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"foo \n"
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"bar \n"
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"qux " );
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}
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TEST( IdentifierUtilsTest, ExtractIdentifiersFromTextWorks ) {
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EXPECT_THAT( ExtractIdentifiersFromText(
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"foo $_bar \n&BazGoo\n FOO= !!! '-' - _ (x) one-two !moo [qqq]"
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),
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ElementsAre( "foo",
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"_bar",
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"BazGoo",
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"FOO",
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"_",
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"x",
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"one",
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"two",
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"moo",
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"qqq" ) );
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}
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TEST( IdentifierUtilsTest, ExtractIdentifiersFromTagsFileWorks ) {
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fs::path testfile = PathToTestFile( "basic.tags");
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fs::path testfile_parent = testfile.parent_path();
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FiletypeIdentifierMap expected;
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expected[ "cpp" ][ ( testfile_parent / "foo" ).string() ]
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.push_back( "i1" );
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expected[ "cpp" ][ ( testfile_parent / "bar" ).string() ]
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.push_back( "i1" );
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expected[ "cpp" ][ ( testfile_parent / "foo" ).string() ]
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.push_back( "foosy" );
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expected[ "cpp" ][ ( testfile_parent / "bar" ).string() ]
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.push_back( "fooaaa" );
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expected[ "c" ][ "/foo/zoo" ].push_back( "Floo::goo" );
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expected[ "c" ][ "/foo/goo maa" ].push_back( "!goo" );
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expected[ "cs" ][ "/m_oo" ].push_back( "#bleh" );
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EXPECT_THAT( ExtractIdentifiersFromTagsFile( testfile ),
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ContainerEq( expected ) );
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}
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} // namespace YouCompleteMe
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