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Clang: Filter duplicate locations

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An unique index is prevent double locations in the database.

Change-Id: I167cafe1a707dd8a8a9754b8d69790a8382f4eea
Reviewed-by: Ivan Donchevskii <ivan.donchevskii@qt.io>
This commit is contained in:
Marco Bubke
2018-03-29 18:40:35 +02:00
parent 8e9e1af7b8
commit d4ef90e632
2 changed files with 9 additions and 9 deletions
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8
src/tools/clangrefactoringbackend/source/storagesqlitestatementfactory.h
View File

@@ -69,10 +69,10 @@ public:
table.setUseTemporaryTable(true);
table.addColumn("temporarySymbolId", Sqlite::ColumnType::Integer);
table.addColumn("symbolId", Sqlite::ColumnType::Integer);
table.addColumn("line", Sqlite::ColumnType::Integer);
table.addColumn("column", Sqlite::ColumnType::Integer);
const Sqlite::Column &sourceIdColumn = table.addColumn("sourceId", Sqlite::ColumnType::Integer);
table.addIndex({sourceIdColumn});
const Sqlite::Column &lineColumn = table.addColumn("line", Sqlite::ColumnType::Integer);
const Sqlite::Column &columnColumn = table.addColumn("column", Sqlite::ColumnType::Integer);
table.addUniqueIndex({sourceIdColumn, lineColumn, columnColumn});
table.initialize(database);
@@ -118,7 +118,7 @@ public:
"INSERT INTO newSymbols(temporarySymbolId, usr, symbolName) VALUES(?,?,?)",
database};
WriteStatement insertLocationsToNewLocationsStatement{
"INSERT INTO newLocations(temporarySymbolId, line, column, sourceId) VALUES(?,?,?,?)",
"INSERT OR IGNORE INTO newLocations(temporarySymbolId, line, column, sourceId) VALUES(?,?,?,?)",
database
};
ReadStatement selectNewSourceIdsStatement{

10
tests/unit/unittest/storagesqlitestatementfactory-test.cpp
View File

@@ -59,8 +59,8 @@ TEST_F(StorageSqliteStatementFactory, AddNewLocationsTable)
{
InSequence s;
EXPECT_CALL(mockDatabase, execute(Eq("CREATE TEMPORARY TABLE newLocations(temporarySymbolId INTEGER, symbolId INTEGER, line INTEGER, column INTEGER, sourceId INTEGER)")));
EXPECT_CALL(mockDatabase, execute(Eq("CREATE INDEX IF NOT EXISTS index_newLocations_sourceId ON newLocations(sourceId)")));
EXPECT_CALL(mockDatabase, execute(Eq("CREATE TEMPORARY TABLE newLocations(temporarySymbolId INTEGER, symbolId INTEGER, sourceId INTEGER, line INTEGER, column INTEGER)")));
EXPECT_CALL(mockDatabase, execute(Eq("CREATE UNIQUE INDEX IF NOT EXISTS index_newLocations_sourceId_line_column ON newLocations(sourceId, line, column)")));
factory.createNewLocationsTable();
}
@@ -93,8 +93,8 @@ TEST_F(StorageSqliteStatementFactory, AddTablesInConstructor)
EXPECT_CALL(mockDatabase, execute(Eq("CREATE TEMPORARY TABLE newSymbols(temporarySymbolId INTEGER PRIMARY KEY, symbolId INTEGER, usr TEXT, symbolName TEXT)")));
EXPECT_CALL(mockDatabase, execute(Eq("CREATE INDEX IF NOT EXISTS index_newSymbols_usr_symbolName ON newSymbols(usr, symbolName)")));
EXPECT_CALL(mockDatabase, execute(Eq("CREATE INDEX IF NOT EXISTS index_newSymbols_symbolId ON newSymbols(symbolId)")));
EXPECT_CALL(mockDatabase, execute(Eq("CREATE TEMPORARY TABLE newLocations(temporarySymbolId INTEGER, symbolId INTEGER, line INTEGER, column INTEGER, sourceId INTEGER)")));
EXPECT_CALL(mockDatabase, execute(Eq("CREATE INDEX IF NOT EXISTS index_newLocations_sourceId ON newLocations(sourceId)")));
EXPECT_CALL(mockDatabase, execute(Eq("CREATE TEMPORARY TABLE newLocations(temporarySymbolId INTEGER, symbolId INTEGER, sourceId INTEGER, line INTEGER, column INTEGER)")));
EXPECT_CALL(mockDatabase, execute(Eq("CREATE UNIQUE INDEX IF NOT EXISTS index_newLocations_sourceId_line_column ON newLocations(sourceId, line, column)")));
EXPECT_CALL(mockDatabase, execute(Eq("CREATE TEMPORARY TABLE newUsedMacros(sourceId INTEGER, macroName TEXT)")));
EXPECT_CALL(mockDatabase, execute(Eq("CREATE INDEX IF NOT EXISTS index_newUsedMacros_sourceId_macroName ON newUsedMacros(sourceId, macroName)")));
EXPECT_CALL(mockDatabase, execute(Eq("CREATE TEMPORARY TABLE newSourceDependencies(sourceId INTEGER, dependencySourceId TEXT)")));
@@ -113,7 +113,7 @@ TEST_F(StorageSqliteStatementFactory, InsertNewSymbolsStatement)
TEST_F(StorageSqliteStatementFactory, InsertNewLocationsToLocations)
{
ASSERT_THAT(factory.insertLocationsToNewLocationsStatement.sqlStatement,
Eq("INSERT INTO newLocations(temporarySymbolId, line, column, sourceId) VALUES(?,?,?,?)"));
Eq("INSERT OR IGNORE INTO newLocations(temporarySymbolId, line, column, sourceId) VALUES(?,?,?,?)"));
}
TEST_F(StorageSqliteStatementFactory, SelectNewSourceIdsStatement)