fix case insensitive issue with image provider id

Task-number: QTBUG-31614

Change-Id: I866df6e3ed6226b443640a51f66a3dbb92b31249
Reviewed-by: Alan Alpert <aalpert@blackberry.com>

1 files changed, 28 insertions, 0 deletions

diff --git a/tests/auto/quick/qquickimageprovider/tst_qquickimageprovider.cpp b/tests/auto/quick/qquickimageprovider/tst_qquickimageprovider.cpp
index a790c7b9de..3eea3c955c 100644
--- a/tests/auto/quick/qquickimageprovider/tst_qquickimageprovider.cpp
+++ b/tests/auto/quick/qquickimageprovider/tst_qquickimageprovider.cpp
@@ -71,6 +71,9 @@ private slots:
     void removeProvider_data();
     void removeProvider();
 
+    void imageProviderId_data();
+    void imageProviderId();
+
     void threadTest();
 
 private:
@@ -372,6 +375,31 @@ void tst_qquickimageprovider::removeProvider()
     delete obj;
 }
 
+void tst_qquickimageprovider::imageProviderId_data()
+{
+    QTest::addColumn<QString>("providerId");
+
+    QTest::newRow("lowercase") << QStringLiteral("imageprovider");
+    QTest::newRow("CamelCase") << QStringLiteral("ImageProvider");
+    QTest::newRow("UPPERCASE") << QStringLiteral("IMAGEPROVIDER");
+}
+
+void tst_qquickimageprovider::imageProviderId()
+{
+    QFETCH(QString, providerId);
+
+    QQmlEngine engine;
+
+    bool deleteWatch = false;
+    TestQImageProvider *provider = new TestQImageProvider(&deleteWatch);
+
+    engine.addImageProvider(providerId, provider);
+    QVERIFY(engine.imageProvider(providerId) != 0);
+
+    engine.removeImageProvider(providerId);
+    QVERIFY(deleteWatch);
+}
+
 class TestThreadProvider : public QQuickImageProvider
 {
     public: