From c5be97bce730a728930ceb2f6a4496ae4d67abcd Mon Sep 17 00:00:00 2001
From: Rhys Weatherley <rhys.weatherley@nokia.com>
Date: Thu, 16 Dec 2010 11:40:25 +1000
Subject: Print the available tests when -functions supplied

---
 src/imports/testlib/TestCase.qml | 23 +++++++++++++++++++++++
 src/quicktestlib/quicktest.cpp   |  8 +++++++-
 2 files changed, 30 insertions(+), 1 deletion(-)

diff --git a/src/imports/testlib/TestCase.qml b/src/imports/testlib/TestCase.qml
index f4ce323..b61a44d 100644
--- a/src/imports/testlib/TestCase.qml
+++ b/src/imports/testlib/TestCase.qml
@@ -367,6 +367,11 @@ Item {
     }
 
     function qtest_run() {
+        if (Qt.qtest_printAvailableFunctions) {
+            completed = true
+            return
+        }
+
         if (TestLogger.log_start_test()) {
             qtest_results.reset()
             qtest_results.testCaseName = name
@@ -481,6 +486,24 @@ Item {
     }
 
     Component.onCompleted: {
+        if (Qt.qtest_printAvailableFunctions) {
+            var testList = []
+            for (var prop in testCase) {
+                if (prop.indexOf("test_") != 0 && prop.indexOf("benchmark_") != 0)
+                    continue
+                var tail = prop.lastIndexOf("_data");
+                if (tail != -1 && tail == (prop.length - 5))
+                    continue
+                if (name.length > 0)
+                    testList.push(name + "::" + prop + "()")
+                else
+                    testList.push(prop + "()")
+            }
+            testList.sort()
+            for (var index in testList)
+                console.log(testList[index])
+            return
+        }
         qtest_testId = TestLogger.log_register_test(name)
         if (optional)
             TestLogger.log_optional_test(qtest_testId)
diff --git a/src/quicktestlib/quicktest.cpp b/src/quicktestlib/quicktest.cpp
index 826c90f..718c6e9 100644
--- a/src/quicktestlib/quicktest.cpp
+++ b/src/quicktestlib/quicktest.cpp
@@ -42,6 +42,7 @@
 #include "quicktest.h"
 #include "quicktestresult_p.h"
 #include "qtestsystem.h"
+#include "qtestoptions_p.h"
 #include <QApplication>
 #include <QtDeclarative/qdeclarative.h>
 #include <QtDeclarative/qdeclarativeview.h>
@@ -199,7 +200,10 @@ int quick_test_main(int argc, char **argv, const char *name, quick_test_viewport
         QScriptValue qtObject
             = engine->globalObject().property(QLatin1String("Qt"));
         qtObject.setProperty
-            (QLatin1String("qtest_wrapper"), engine->newVariant(true));
+            (QLatin1String("qtest_wrapper"), QScriptValue(true));
+        qtObject.setProperty
+            (QLatin1String("qtest_printAvailableFunctions"),
+             QScriptValue(QTest::printAvailableFunctions));
         foreach (QString path, imports)
             view.engine()->addImportPath(path);
         QString path = fi.absoluteFilePath();
@@ -207,6 +211,8 @@ int quick_test_main(int argc, char **argv, const char *name, quick_test_viewport
             view.setSource(QUrl(QLatin1String("qrc:") + path.mid(2)));
         else
             view.setSource(QUrl::fromLocalFile(path));
+        if (QTest::printAvailableFunctions)
+            continue;
         if (view.status() == QDeclarativeView::Error) {
             // Error compiling the test - flag failure in the log and continue.
             QList<QDeclarativeError> errors = view.errors();
-- 
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