AutoTest: Test execution from result output pane

Enable test execution via context menu in the result output pane.
At the moment only gtest is supported.

Task-number: QTCREATORBUG-16695
Change-Id: Ib39164c3cb44d249647b11e25dc51c9ac5db89c5
Reviewed-by: Christian Stenger <christian.stenger@qt.io>

src/plugins/autotest/gtest/gtestresult.cpp

@@ -24,17 +24,20 @@
 ****************************************************************************/
 
 #include "gtestresult.h"
+#include "../testtreemodel.h"
+#include "../testtreeitem.h"
 
 namespace Autotest {
 namespace Internal {
 
-GTestResult::GTestResult(const QString &name)
-    : TestResult(name)
+GTestResult::GTestResult(const QString &projectFile, const QString &name)
+    : TestResult(name), m_projectFile(projectFile)
 {
 }
 
-GTestResult::GTestResult(const QString &executable, const QString &name)
-    : TestResult(executable, name)
+GTestResult::GTestResult(const QString &executable, const QString &projectFile,
+                         const QString &name)
+    : TestResult(executable, name), m_projectFile(projectFile)
 {
 }
 
@@ -68,5 +71,60 @@ bool GTestResult::isDirectParentOf(const TestResult *other, bool *needsIntermedi
     return isTest() && gtOther->isTestSet();
 }
 
+static QString normalizeName(const QString &name)
+{
+    static QRegExp parameterIndex("/\\d+");
+
+    QString nameWithoutParameterIndices = name;
+    nameWithoutParameterIndices.remove(parameterIndex);
+
+    return nameWithoutParameterIndices.split('/').last();
+}
+
+static QString normalizeTestName(const QString &testname)
+{
+    QString nameWithoutTypeParam = testname.split(',').first();
+
+    return normalizeName(nameWithoutTypeParam);
+}
+
+const TestTreeItem *GTestResult::findTestTreeItem() const
+{
+    const auto item = TestTreeModel::instance()->findNonRootItem([this](const Utils::TreeItem *item) {
+        const TestTreeItem &treeItem = static_cast<const TestTreeItem &>(*item);
+        return matches(treeItem);
+    });
+
+    return static_cast<const TestTreeItem *>(item);
+}
+
+bool GTestResult::matches(const TestTreeItem &treeItem) const
+{
+    if (treeItem.proFile() != m_projectFile)
+        return false;
+
+    if (isTest())
+        return matchesTestCase(treeItem);
+
+    return matchesTestFunctionOrSet(treeItem);
+}
+
+bool GTestResult::matchesTestFunctionOrSet(const TestTreeItem &treeItem) const
+{
+    if (treeItem.type() != TestTreeItem::TestFunctionOrSet)
+        return false;
+
+    const QString testItemTestSet = treeItem.parentItem()->name() + '.' + treeItem.name();
+    return testItemTestSet == normalizeName(m_testSetName);
+}
+
+bool GTestResult::matchesTestCase(const TestTreeItem &treeItem) const
+{
+    if (treeItem.type() != TestTreeItem::TestCase)
+        return false;
+
+    return treeItem.name() == normalizeTestName(name());
+}
+
 } // namespace Internal
 } // namespace Autotest