Add SwXTextDocument::setTextSelection() testcase

Change-Id: Id986d5408981b6ae7bf3c8c96c5226d2445a5f0d

libreofficekit/README

@@ -82,7 +82,7 @@ There are currently two known LOK clients supporting tiled editing:
 
 Core has next to no idea what is the LOK client, so for effective development,
 it's recommended that the core part is developed against gtktiledviewer, and
-once a feature works there, then implement the Android part, with is slower
+once a feature works there, then implement the Android part, with its slower
 development iteration (slow uploading to the device, the need to link all
 object files into a single .so, etc).
 

sw/qa/extras/tiledrendering/data/set-text-selection.fodt

+<?xml version="1.0" encoding="UTF-8"?>
+<office:document xmlns:office="urn:oasis:names:tc:opendocument:xmlns:office:1.0" xmlns:style="urn:oasis:names:tc:opendocument:xmlns:style:1.0" xmlns:text="urn:oasis:names:tc:opendocument:xmlns:text:1.0" xmlns:table="urn:oasis:names:tc:opendocument:xmlns:table:1.0" xmlns:draw="urn:oasis:names:tc:opendocument:xmlns:drawing:1.0" xmlns:fo="urn:oasis:names:tc:opendocument:xmlns:xsl-fo-compatible:1.0" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:meta="urn:oasis:names:tc:opendocument:xmlns:meta:1.0" xmlns:number="urn:oasis:names:tc:opendocument:xmlns:datastyle:1.0" xmlns:svg="urn:oasis:names:tc:opendocument:xmlns:svg-compatible:1.0" xmlns:chart="urn:oasis:names:tc:opendocument:xmlns:chart:1.0" xmlns:dr3d="urn:oasis:names:tc:opendocument:xmlns:dr3d:1.0" xmlns:math="http://www.w3.org/1998/Math/MathML" xmlns:form="urn:oasis:names:tc:opendocument:xmlns:form:1.0" xmlns:script="urn:oasis:names:tc:opendocument:xmlns:script:1.0" xmlns:config="urn:oasis:names:tc:opendocument:xmlns:config:1.0" xmlns:ooo="http://openoffice.org/2004/office" xmlns:ooow="http://openoffice.org/2004/writer" xmlns:oooc="http://openoffice.org/2004/calc" xmlns:dom="http://www.w3.org/2001/xml-events" xmlns:xforms="http://www.w3.org/2002/xforms" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:rpt="http://openoffice.org/2005/report" xmlns:of="urn:oasis:names:tc:opendocument:xmlns:of:1.2" xmlns:xhtml="http://www.w3.org/1999/xhtml" xmlns:grddl="http://www.w3.org/2003/g/data-view#" xmlns:officeooo="http://openoffice.org/2009/office" xmlns:tableooo="http://openoffice.org/2009/table" xmlns:drawooo="http://openoffice.org/2010/draw" xmlns:calcext="urn:org:documentfoundation:names:experimental:calc:xmlns:calcext:1.0" xmlns:loext="urn:org:documentfoundation:names:experimental:office:xmlns:loext:1.0" xmlns:field="urn:openoffice:names:experimental:ooo-ms-interop:xmlns:field:1.0" xmlns:formx="urn:openoffice:names:experimental:ooxml-odf-interop:xmlns:form:1.0" xmlns:css3t="http://www.w3.org/TR/css3-text/" office:version="1.2" office:mimetype="application/vnd.oasis.opendocument.text">
+ <office:body>
+  <office:text>
+   <text:p>Aaa bbb.</text:p>
+  </office:text>
+ </office:body>
+</office:document>

sw/qa/extras/tiledrendering/tiledrendering.cxx

@@ -22,10 +22,12 @@ class SwTiledRenderingTest : public SwModelTestBase
 {
 
 public:
+    void testSetTextSelection();
     void testSetGraphicSelection();
     void testResetSelection();
 
     CPPUNIT_TEST_SUITE(SwTiledRenderingTest);
+    CPPUNIT_TEST(testSetTextSelection);
     CPPUNIT_TEST(testSetGraphicSelection);
     CPPUNIT_TEST(testResetSelection);
     CPPUNIT_TEST_SUITE_END();
@@ -44,6 +46,26 @@ SwXTextDocument* SwTiledRenderingTest::createDoc(const char* pName)
     return pTextDocument;
 }
 
+void SwTiledRenderingTest::testSetTextSelection()
+{
+    SwXTextDocument* pXTextDocument = createDoc("set-text-selection.fodt");
+    SwWrtShell* pWrtShell = pXTextDocument->GetDocShell()->GetWrtShell();
+    // Move the cursor into the second word.
+    pWrtShell->Right(CRSR_SKIP_CHARS, /*bSelect=*/false, 5, /*bBasicCall=*/false);
+    // Create a selection by on the word.
+    pWrtShell->SelWrd();
+    SwShellCrsr* pShellCrsr = pWrtShell->getShellCrsr(false);
+    // Did we indeed manage to select the second word?
+    CPPUNIT_ASSERT_EQUAL(OUString("bbb"), pShellCrsr->GetTxt());
+
+    // Now use setTextSelection() to move the start of the selection 1000 twips left.
+    Point aStart = pShellCrsr->GetSttPos();
+    aStart.setX(aStart.getX() - 1000);
+    pXTextDocument->setTextSelection(LOK_SETTEXTSELECTION_START, aStart.getX(), aStart.getY());
+    // The new selection must include the first word, too -- but not the ending dot.
+    CPPUNIT_ASSERT_EQUAL(OUString("Aaa bbb"), pShellCrsr->GetTxt());
+}
+
 void SwTiledRenderingTest::testSetGraphicSelection()
 {
     SwXTextDocument* pXTextDocument = createDoc("shape.fodt");