Lets the size of the completer be configurable in a way similar to QComboBox.

Merge-request: 884
Reviewed-by: Olivier Goffart <ogoffart@trolltech.com>

1 files changed, 68 insertions, 0 deletions

diff --git a/tests/auto/qcompleter/tst_qcompleter.cpp b/tests/auto/qcompleter/tst_qcompleter.cpp
index fb03e1a..0a9c16a 100644
--- a/tests/auto/qcompleter/tst_qcompleter.cpp
+++ b/tests/auto/qcompleter/tst_qcompleter.cpp
@@ -102,6 +102,8 @@ public:
     ~tst_QCompleter();
 
 private slots:
+    void getSetCheck();
+
     void multipleWidgets();
     void focusIn();
 
@@ -268,6 +270,72 @@ void tst_QCompleter::filter()
     QCOMPARE(completer->currentCompletion(), completionText);
 }
 
+// Testing get/set functions
+void tst_QCompleter::getSetCheck()
+{
+    QStandardItemModel model(3,3);
+    QCompleter completer(&model);
+
+    // QString QCompleter::completionPrefix()
+    // void QCompleter::setCompletionPrefix(QString)
+    completer.setCompletionPrefix(QString("te"));
+    QCOMPARE(completer.completionPrefix(), QString("te"));
+    completer.setCompletionPrefix(QString());
+    QCOMPARE(completer.completionPrefix(), QString());
+
+    // ModelSorting QCompleter::modelSorting()
+    // void QCompleter::setModelSorting(ModelSorting)
+    completer.setModelSorting(QCompleter::CaseSensitivelySortedModel);
+    QCOMPARE(completer.modelSorting(), QCompleter::CaseSensitivelySortedModel);
+    completer.setModelSorting(QCompleter::CaseInsensitivelySortedModel);
+    QCOMPARE(completer.modelSorting(), QCompleter::CaseInsensitivelySortedModel);
+    completer.setModelSorting(QCompleter::UnsortedModel);
+    QCOMPARE(completer.modelSorting(), QCompleter::UnsortedModel);
+
+    // CompletionMode QCompleter::completionMode()
+    // void QCompleter::setCompletionMode(CompletionMode)
+    QCOMPARE(completer.completionMode(), QCompleter::PopupCompletion); // default value
+    completer.setCompletionMode(QCompleter::UnfilteredPopupCompletion);
+    QCOMPARE(completer.completionMode(), QCompleter::UnfilteredPopupCompletion);
+    completer.setCompletionMode(QCompleter::InlineCompletion);
+    QCOMPARE(completer.completionMode(), QCompleter::InlineCompletion);
+
+    // int QCompleter::completionColumn()
+    // void QCompleter::setCompletionColumn(int)
+    completer.setCompletionColumn(2);
+    QCOMPARE(completer.completionColumn(), 2);
+    completer.setCompletionColumn(1);
+    QCOMPARE(completer.completionColumn(), 1);
+
+    // int QCompleter::completionRole()
+    // void QCompleter::setCompletionRole(int)
+    QCOMPARE(completer.completionRole(), static_cast<int>(Qt::EditRole)); // default value
+    completer.setCompletionRole(Qt::DisplayRole);
+    QCOMPARE(completer.completionRole(), static_cast<int>(Qt::DisplayRole));
+
+    // int QCompleter::maxVisibleItems()
+    // void QCompleter::setMaxVisibleItems(int)
+    QCOMPARE(completer.maxVisibleItems(), 7); // default value
+    completer.setMaxVisibleItems(10);
+    QCOMPARE(completer.maxVisibleItems(), 10);
+    QTest::ignoreMessage(QtWarningMsg, "QCompleter::setMaxVisibleItems: "
+                         "Invalid max visible items (-2147483648) must be >= 0");
+    completer.setMaxVisibleItems(INT_MIN);
+    QCOMPARE(completer.maxVisibleItems(), 10); // Cannot be set to something negative => old value
+
+    // Qt::CaseSensitivity QCompleter::caseSensitivity()
+    // void QCompleter::setCaseSensitivity(Qt::CaseSensitivity)
+    QCOMPARE(completer.caseSensitivity(), Qt::CaseSensitive); // default value
+    completer.setCaseSensitivity(Qt::CaseInsensitive);
+    QCOMPARE(completer.caseSensitivity(), Qt::CaseInsensitive);
+
+    // bool QCompleter::wrapAround()
+    // void QCompleter::setWrapAround(bool)
+    QCOMPARE(completer.wrapAround(), true); // default value
+    completer.setWrapAround(false);
+    QCOMPARE(completer.wrapAround(), false);
+}
+
 void tst_QCompleter::csMatchingOnCsSortedModel_data()
 {
     delete completer;