fdo#30770 - Speed up xslx import

Conflicts:
include/svl/style.hxx

Change-Id: Ie3d855923c651b6e05c0054c8e30155218279045
Reviewed-on: https://gerrit.libreoffice.org/8485
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

1 files changed, 160 insertions, 0 deletions

diff --git a/svl/qa/unit/items/test_IndexedStyleSheets.cxx b/svl/qa/unit/items/test_IndexedStyleSheets.cxx
new file mode 100644
index 000000000000..ec8d82dcd5fd
--- /dev/null
+++ b/svl/qa/unit/items/test_IndexedStyleSheets.cxx
@@ -0,0 +1,160 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#include <svl/IndexedStyleSheets.hxx>
+
+// for SfxStyleSheetBase
+#include <svl/style.hxx>
+
+#include <cppunit/TestAssert.h>
+#include <cppunit/TestFixture.h>
+#include <cppunit/extensions/HelperMacros.h>
+#include <cppunit/plugin/TestPlugIn.h>
+
+using namespace svl;
+
+class MockedStyleSheet : public SfxStyleSheetBase
+{
+    public:
+    MockedStyleSheet(const rtl::OUString& name)
+    : SfxStyleSheetBase(name, NULL, SFX_STYLE_FAMILY_CHAR, 0)
+    {;}
+
+};
+
+class IndexedStyleSheetsTest : public CppUnit::TestFixture
+{
+    void InstantiationWorks();
+    void AddedStylesheetsCanBeFoundAndRetrievedByPosition();
+    void AddingSameStylesheetTwiceHasNoEffect();
+    void RemovedStyleSheetIsNotFound();
+    void RemovingStyleSheetWhichIsNotAvailableHasNoEffect();
+    void StyleSheetsCanBeRetrievedByTheirName();
+    void KnowsThatItStoresAStyleSheet();
+
+    // Adds code needed to register the test suite
+    CPPUNIT_TEST_SUITE(IndexedStyleSheetsTest);
+
+    CPPUNIT_TEST(InstantiationWorks);
+    CPPUNIT_TEST(AddedStylesheetsCanBeFoundAndRetrievedByPosition);
+    CPPUNIT_TEST(AddingSameStylesheetTwiceHasNoEffect);
+    CPPUNIT_TEST(RemovedStyleSheetIsNotFound);
+    CPPUNIT_TEST(RemovingStyleSheetWhichIsNotAvailableHasNoEffect);
+    CPPUNIT_TEST(StyleSheetsCanBeRetrievedByTheirName);
+    CPPUNIT_TEST(KnowsThatItStoresAStyleSheet);
+
+    // End of test suite definition
+    CPPUNIT_TEST_SUITE_END();
+
+};
+
+void IndexedStyleSheetsTest::InstantiationWorks()
+{
+    IndexedStyleSheets iss;
+}
+
+void IndexedStyleSheetsTest::AddedStylesheetsCanBeFoundAndRetrievedByPosition()
+{
+    rtl::OUString name1("name1");
+    rtl::OUString name2("name2");
+    rtl::Reference<SfxStyleSheetBase> sheet1(new MockedStyleSheet(name1));
+    rtl::Reference<SfxStyleSheetBase> sheet2(new MockedStyleSheet(name2));
+    IndexedStyleSheets iss;
+    iss.AddStyleSheet(sheet1);
+    iss.AddStyleSheet(sheet2);
+    unsigned pos = iss.FindStyleSheetPosition(*sheet2);
+    rtl::Reference<SfxStyleSheetBase> retrieved = iss.GetStyleSheetByPosition(pos);
+    CPPUNIT_ASSERT_EQUAL_MESSAGE("retrieved sheet is that which has been inserted.", sheet2.get(), retrieved.get());
+}
+
+void IndexedStyleSheetsTest::AddingSameStylesheetTwiceHasNoEffect()
+{
+    rtl::Reference<SfxStyleSheetBase> sheet1(new MockedStyleSheet(rtl::OUString("sheet1")));
+    IndexedStyleSheets iss;
+    iss.AddStyleSheet(sheet1);
+    CPPUNIT_ASSERT_EQUAL(1u, iss.GetNumberOfStyleSheets());
+    iss.AddStyleSheet(sheet1);
+    CPPUNIT_ASSERT_EQUAL(1u, iss.GetNumberOfStyleSheets());
+}
+
+void IndexedStyleSheetsTest::RemovedStyleSheetIsNotFound()
+{
+    rtl::OUString name1("name1");
+    rtl::OUString name2("name2");
+    rtl::Reference<SfxStyleSheetBase> sheet1(new MockedStyleSheet(name1));
+    rtl::Reference<SfxStyleSheetBase> sheet2(new MockedStyleSheet(name2));
+    IndexedStyleSheets iss;
+    iss.AddStyleSheet(sheet1);
+    iss.AddStyleSheet(sheet2);
+    iss.RemoveStyleSheet(sheet1);
+    CPPUNIT_ASSERT_EQUAL_MESSAGE("Removed style sheet is not found.",
+            false, iss.HasStyleSheet(sheet1));
+}
+
+void IndexedStyleSheetsTest::RemovingStyleSheetWhichIsNotAvailableHasNoEffect()
+{
+    rtl::Reference<SfxStyleSheetBase> sheet1(new MockedStyleSheet(rtl::OUString("sheet1")));
+    rtl::Reference<SfxStyleSheetBase> sheet2(new MockedStyleSheet(rtl::OUString("sheet2")));
+    IndexedStyleSheets iss;
+    iss.AddStyleSheet(sheet1);
+    CPPUNIT_ASSERT_EQUAL(1u, iss.GetNumberOfStyleSheets());
+    iss.RemoveStyleSheet(sheet2);
+    CPPUNIT_ASSERT_EQUAL(1u, iss.GetNumberOfStyleSheets());
+}
+
+void IndexedStyleSheetsTest::StyleSheetsCanBeRetrievedByTheirName()
+{
+    rtl::OUString name1("name1");
+    rtl::OUString name2("name2");
+    rtl::Reference<SfxStyleSheetBase> sheet1(new MockedStyleSheet(name1));
+    rtl::Reference<SfxStyleSheetBase> sheet2(new MockedStyleSheet(name2));
+    rtl::Reference<SfxStyleSheetBase> sheet3(new MockedStyleSheet(name1));
+    IndexedStyleSheets iss;
+    iss.AddStyleSheet(sheet1);
+    iss.AddStyleSheet(sheet2);
+    iss.AddStyleSheet(sheet3);
+
+    std::vector<unsigned> r = iss.FindPositionsByName(name1);
+    CPPUNIT_ASSERT_EQUAL_MESSAGE("Two style sheets are found by 'name1'",
+            2u, static_cast<unsigned>(r.size()));
+    CPPUNIT_ASSERT_EQUAL(0u, r.at(0));
+    CPPUNIT_ASSERT_EQUAL(2u, r.at(1));
+
+    r = iss.FindPositionsByName(name2);
+    CPPUNIT_ASSERT_EQUAL_MESSAGE("One style sheets is found by 'name2'",
+            1u, static_cast<unsigned>(r.size()));
+    CPPUNIT_ASSERT_EQUAL(1u, r.at(0));
+}
+
+void IndexedStyleSheetsTest::KnowsThatItStoresAStyleSheet()
+{
+    rtl::OUString name1("name1");
+    rtl::OUString name2("name2");
+    rtl::Reference<SfxStyleSheetBase> sheet1(new MockedStyleSheet(name1));
+    rtl::Reference<SfxStyleSheetBase> sheet2(new MockedStyleSheet(name1));
+    rtl::Reference<SfxStyleSheetBase> sheet3(new MockedStyleSheet(name2));
+    rtl::Reference<SfxStyleSheetBase> sheet4(new MockedStyleSheet(name1));
+    IndexedStyleSheets iss;
+    iss.AddStyleSheet(sheet1);
+    iss.AddStyleSheet(sheet2);
+    iss.AddStyleSheet(sheet3);
+    // do not add sheet 4
+
+    CPPUNIT_ASSERT_EQUAL_MESSAGE("Finds first stored style sheet even though two style sheets have the same name.",
+            true, iss.HasStyleSheet(sheet1));
+    CPPUNIT_ASSERT_EQUAL_MESSAGE("Finds second stored style sheet even though two style sheets have the same name.",
+            true, iss.HasStyleSheet(sheet2));
+    CPPUNIT_ASSERT_EQUAL_MESSAGE("Does not find style sheet which is not stored and has the same name as a stored.",
+            false, iss.HasStyleSheet(sheet4));
+
+}
+
+CPPUNIT_TEST_SUITE_REGISTRATION(IndexedStyleSheetsTest);
+
+CPPUNIT_PLUGIN_IMPLEMENT();