Add a __repr__ method to QgsMimeDataUtils::Uri

nyalldawson · nyalldawson · commit 82baff87d4cb · 2018-11-05T22:02:32.000+10:00
diff --git a/python/core/auto_generated/qgsmimedatautils.sip.in b/python/core/auto_generated/qgsmimedatautils.sip.in
@@ -71,6 +71,12 @@ Gets mesh layer from uri if possible, otherwise returns 0 and error is set
       QString uri;
       QStringList supportedCrs;
       QStringList supportedFormats;
+
+      SIP_PYOBJECT __repr__();
+%MethodCode
+      QString str = QStringLiteral( "<QgsMimeDataUtils::Uri (%1): %2>" ).arg( sipCpp->providerKey, sipCpp->uri );
+      sipRes = PyUnicode_FromString( str.toUtf8().constData() );
+%End
     };
     typedef QList<QgsMimeDataUtils::Uri> UriList;
 
diff --git a/src/core/qgsmimedatautils.h b/src/core/qgsmimedatautils.h
@@ -87,6 +87,14 @@ class CORE_EXPORT QgsMimeDataUtils
       QString uri;
       QStringList supportedCrs;
       QStringList supportedFormats;
+
+#ifdef SIP_RUN
+      SIP_PYOBJECT __repr__();
+      % MethodCode
+      QString str = QStringLiteral( "<QgsMimeDataUtils::Uri (%1): %2>" ).arg( sipCpp->providerKey, sipCpp->uri );
+      sipRes = PyUnicode_FromString( str.toUtf8().constData() );
+      % End
+#endif
     };
     typedef QList<QgsMimeDataUtils::Uri> UriList;
 
diff --git a/tests/src/python/test_python_repr.py b/tests/src/python/test_python_repr.py
@@ -17,7 +17,8 @@
 from PyQt5.QtCore import QVariant
 from qgis.testing import unittest, start_app
 from qgis.core import QgsGeometry, QgsPoint, QgsPointXY, QgsCircle, QgsCircularString, QgsCompoundCurve,\
-    QgsCurvePolygon, QgsEllipse, QgsLineString, QgsMultiCurve, QgsRectangle, QgsExpression, QgsField, QgsError
+    QgsCurvePolygon, QgsEllipse, QgsLineString, QgsMultiCurve, QgsRectangle, QgsExpression, QgsField, QgsError,\
+    QgsMimeDataUtils
 
 start_app()
 
@@ -125,6 +126,12 @@ def testQgsErrorRepr(self):
         e = QgsError('you done wrong son', 'dad')
         self.assertEqual(e.__repr__(), "<QgsError: dad you done wrong son>")
 
+    def testQgsMimeDataUri(self):
+        d = QgsMimeDataUtils.Uri()
+        d.uri = 'my_uri'
+        d.providerKey = 'my_provider'
+        self.assertEqual(d.__repr__(), "<QgsMimeDataUtils::Uri (my_provider): my_uri>")
+
 
 if __name__ == "__main__":
     unittest.main()
