qt-creator/tests/unit/unittest/sqlitetabletest.cpp

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#include "gtest/gtest.h"
#include "gmock/gmock-matchers.h"
#include "gtest-qt-printing.h"

#include <QVariant>
#include <QSignalSpy>

#include <sqlitedatabase.h>
#include <sqlitetable.h>
#include <sqlitecolumn.h>
#include <utf8string.h>

#include "spydummy.h"

namespace {

class SqliteTable : public ::testing::Test
{
protected:
    void SetUp() override;
    void TearDown() override;

    SqliteColumn *addColumn(const Utf8String &columnName);

    SpyDummy spyDummy;
    SqliteDatabase *database = nullptr;
    ::SqliteTable *table = nullptr;
    Utf8String tableName = Utf8StringLiteral("testTable");
};


TEST_F(SqliteTable, ColumnIsAddedToTable)
{
    table->setUseWithoutRowId(true);

    ASSERT_TRUE(table->useWithoutRowId());
}

TEST_F(SqliteTable, SetTableName)
{
    table->setName(tableName);

    ASSERT_THAT(table->name(), tableName);
}

TEST_F(SqliteTable, SetUseWithoutRowid)
{
    table->setUseWithoutRowId(true);

    ASSERT_TRUE(table->useWithoutRowId());
}

TEST_F(SqliteTable, TableIsReadyAfterOpenDatabase)
{
    QSignalSpy signalSpy(&spyDummy, &SpyDummy::tableIsReady);
    table->setName(tableName);
    addColumn(Utf8StringLiteral("name"));

    database->open();

    ASSERT_TRUE(signalSpy.wait(100000));
}

void SqliteTable::SetUp()
{
    table = new ::SqliteTable;
    QObject::connect(table, &::SqliteTable::tableIsReady, &spyDummy, &SpyDummy::tableIsReady);

    database = new SqliteDatabase;
    database->setJournalMode(JournalMode::Memory);
    database->setDatabaseFilePath( QStringLiteral(":memory:"));
    database->addTable(table);
}

void SqliteTable::TearDown()
{
    database->close();
    delete database;
    database = nullptr;
    table = nullptr;
}

SqliteColumn *SqliteTable::addColumn(const Utf8String &columnName)
{
    SqliteColumn *newSqliteColum = new SqliteColumn;

    newSqliteColum->setName(columnName);

    table->addColumn(newSqliteColum);

    return newSqliteColum;
}
}