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-rw-r--r--chart2/qa/extras/chart2export.cxx138
1 files changed, 126 insertions, 12 deletions
diff --git a/chart2/qa/extras/chart2export.cxx b/chart2/qa/extras/chart2export.cxx
index 7ae449a2bf8f..d122d8c0f147 100644
--- a/chart2/qa/extras/chart2export.cxx
+++ b/chart2/qa/extras/chart2export.cxx
@@ -12,6 +12,13 @@
#include <com/sun/star/chart/ErrorBarStyle.hpp>
#include <com/sun/star/chart2/XRegressionCurveContainer.hpp>
#include <com/sun/star/lang/XServiceName.hpp>
+#include <com/sun/star/packages/zip/ZipFileAccess.hpp>
+
+#include <unotools/ucbstreamhelper.hxx>
+#include <rtl/strbuf.hxx>
+
+#include <libxml/xpathInternals.h>
+#include <libxml/parserInternals.h>
using uno::Reference;
using beans::XPropertySet;
@@ -19,19 +26,54 @@ using beans::XPropertySet;
class Chart2ExportTest : public ChartTest
{
public:
+ Chart2ExportTest() : ChartTest() {}
void test();
void testErrorBarXLSX();
void testTrendline();
-
void testStockChart();
+ void testBarChart();
CPPUNIT_TEST_SUITE(Chart2ExportTest);
CPPUNIT_TEST(test);
CPPUNIT_TEST(testErrorBarXLSX);
CPPUNIT_TEST(testTrendline);
-// CPPUNIT_TEST(testStockChart); disable pending necessary patch from gerrit 6957
+ CPPUNIT_TEST(testStockChart); disable pending necessary patch from gerrit 6957
+ CPPUNIT_TEST(testBarChart);
+
CPPUNIT_TEST_SUITE_END();
+protected:
+ /**
+ * Given that some problem doesn't affect the result in the importer, we
+ * test the resulting file directly, by opening the zip file, parsing an
+ * xml stream, and asserting an XPath expression. This method returns the
+ * xml stream, so that you can do the asserting.
+ */
+ xmlDocPtr parseExport(const OUString& rStreamName);
+
+ /**
+ * Helper method to return nodes represented by rXPath.
+ */
+ xmlNodeSetPtr getXPathNode(xmlDocPtr pXmlDoc, const OString& rXPath);
+
+ /**
+ * Assert that rXPath exists, and returns exactly one node.
+ * In case rAttribute is provided, the rXPath's attribute's value must
+ * equal to the rExpected value.
+ */
+ void assertXPath(xmlDocPtr pXmlDoc, const OString& rXPath, const OString& rAttribute = OString(), const OUString& rExpectedValue = OUString());
+
+ /**
+ * Assert that rXPath exists, and returns exactly nNumberOfNodes nodes.
+ * Useful for checking that we do _not_ export some node (nNumberOfNodes == 0).
+ */
+ void assertXPath(xmlDocPtr pXmlDoc, const OString& rXPath, int nNumberOfNodes);
+
+ /**
+ * Same as the assertXPath(), but don't assert: return the string instead.
+ */
+ OUString getXPath(xmlDocPtr pXmlDoc, const OString& rXPath, const OString& rAttribute);
+
private:
};
@@ -41,6 +83,69 @@ void Chart2ExportTest::test()
reload("Calc Office Open XML");
}
+xmlDocPtr Chart2ExportTest::parseExport(const OUString& rStreamName)
+{
+ if (!m_bExported)
+ return 0;
+ utl::TempFile aTempFile = reload("Office Open XML Text");
+
+ // Read the XML stream we're interested in.
+ uno::Reference<packages::zip::XZipFileAccess2> xNameAccess = packages::zip::ZipFileAccess::createWithURL(comphelper::getComponentContext(m_xSFactory), aTempFile.GetURL());
+ uno::Reference<io::XInputStream> xInputStream(xNameAccess->getByName(rStreamName), uno::UNO_QUERY);
+ boost::shared_ptr<SvStream> pStream(utl::UcbStreamHelper::CreateStream(xInputStream, sal_True));
+ pStream->Seek(STREAM_SEEK_TO_END);
+ sal_Size nSize = pStream->Tell();
+ pStream->Seek(0);
+ OStringBuffer aDocument(nSize);
+ char ch;
+ for (sal_Size i = 0; i < nSize; ++i)
+ {
+ *pStream >> ch;
+ aDocument.append(ch);
+ }
+
+ // Parse the XML.
+ return xmlParseMemory((const char*)aDocument.getStr(), aDocument.getLength());
+}
+
+xmlNodeSetPtr Chart2ExportTest::getXPathNode(xmlDocPtr pXmlDoc, const OString& rXPath)
+{
+ xmlXPathContextPtr pXmlXpathCtx = xmlXPathNewContext(pXmlDoc);
+ xmlXPathRegisterNs(pXmlXpathCtx, BAD_CAST("w"), BAD_CAST("http://schemas.openxmlformats.org/wordprocessingml/2006/main"));
+ xmlXPathRegisterNs(pXmlXpathCtx, BAD_CAST("v"), BAD_CAST("urn:schemas-microsoft-com:vml"));
+ xmlXPathRegisterNs(pXmlXpathCtx, BAD_CAST("c"), BAD_CAST("http://schemas.openxmlformats.org/drawingml/2006/chart"));
+ xmlXPathObjectPtr pXmlXpathObj = xmlXPathEvalExpression(BAD_CAST(rXPath.getStr()), pXmlXpathCtx);
+ return pXmlXpathObj->nodesetval;
+}
+
+void Chart2ExportTest::assertXPath(xmlDocPtr pXmlDoc, const OString& rXPath, const OString& rAttribute, const OUString& rExpectedValue)
+{
+ OUString aValue = getXPath(pXmlDoc, rXPath, rAttribute);
+ CPPUNIT_ASSERT_EQUAL_MESSAGE(
+ OString("Attribute '" + rAttribute + "' of '" + rXPath + "' incorrect value.").getStr(),
+ rExpectedValue, aValue);
+}
+
+void Chart2ExportTest::assertXPath(xmlDocPtr pXmlDoc, const OString& rXPath, int nNumberOfNodes)
+{
+ xmlNodeSetPtr pXmlNodes = getXPathNode(pXmlDoc, rXPath);
+ CPPUNIT_ASSERT_EQUAL_MESSAGE(
+ OString("XPath '" + rXPath + "' number of nodes is incorrect").getStr(),
+ nNumberOfNodes, xmlXPathNodeSetGetLength(pXmlNodes));
+}
+
+OUString Chart2ExportTest::getXPath(xmlDocPtr pXmlDoc, const OString& rXPath, const OString& rAttribute)
+{
+ xmlNodeSetPtr pXmlNodes = getXPathNode(pXmlDoc, rXPath);
+ CPPUNIT_ASSERT_EQUAL_MESSAGE(
+ OString("XPath '" + rXPath + "' number of nodes is incorrect").getStr(),
+ 1, xmlXPathNodeSetGetLength(pXmlNodes));
+ if (rAttribute.isEmpty())
+ return OUString();
+ xmlNodePtr pXmlNode = pXmlNodes->nodeTab[0];
+ return OUString::createFromAscii((const char*)xmlGetProp(pXmlNode, BAD_CAST(rAttribute.getStr())));
+}
+
namespace {
void testErrorBar( Reference< XPropertySet > xErrorBar )
@@ -258,7 +363,6 @@ void Chart2ExportTest::testTrendline()
}
-#if 0 // disable until gerrit 6957 is merged in some form */
void Chart2ExportTest::testStockChart()
{
/* For attached file Stock_Chart.docx, in chart1.xml,
@@ -269,16 +373,26 @@ void Chart2ExportTest::testStockChart()
* Which was problem area.
*/
load("/chart2/qa/extras/data/docx/", "testStockChart.docx");
- {
- xmlDocPtr pXmlDoc = parseExport("word/charts/chart1.xml");
- if (!pXmlDoc)
- return;
- assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:plotArea/c:stockChart/c:ser[1]/c:idx", "val", "1");
- assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:plotArea/c:stockChart/c:ser[1]/c:order", "val", "1");
- assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:plotArea/c:stockChart/c:ser[1]/c:tx/c:strRef/c:strCache/c:pt/c:v", "Open");
- }
+
+ xmlDocPtr pXmlDoc = parseExport("word/charts/chart1.xml");
+ if (!pXmlDoc)
+ return;
+
+ assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:plotArea/c:stockChart/c:ser[1]/c:idx", "val", "1");
+ assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:plotArea/c:stockChart/c:ser[1]/c:order", "val", "1");
+ assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:plotArea/c:stockChart/c:ser[1]/c:tx/c:strRef/c:strCache/c:pt/c:v", "Open");
}
-#endif
+
+void Chart2ExportTest::testBarChart()
+{
+ load("/chart2/qa/extras/data/docx/", "testBarChart.docx");
+ xmlDocPtr pXmlDoc = parseExport("word/charts/chart1.xml");
+ if (!pXmlDoc)
+ return;
+
+ assertXPath(pXmlDoc, "/c:chartSpace/c:chart/c:plotArea/c:barChart/c:barDir", "val", "col");
+}
+
CPPUNIT_TEST_SUITE_REGISTRATION(Chart2ExportTest);
CPPUNIT_PLUGIN_IMPLEMENT();
generated by cgit (git 2.34.1) at 2024-06-28 01:10:39 +0000