Added file-based rights management

test/python/rights/test_from_file.py

@@ -0,0 +1,163 @@
+"""
+
+Unit test for radicale.rights.from_file.
+
+Tests reading the file. The processing is untested, yet.
+
+"""
+
+
+from radicale.rights import from_file
+import unittest
+
+
+
+class Test1(unittest.TestCase):
+    
+    def testProcessEmptyLine(self):
+        """ Line with a comment """
+
+        # Input values        
+        line = " "
+        read = {}
+        write = {}
+        
+        try:
+            # Call SUT
+            from_file._process(line, read, write)
+        except from_file.ParsingError:
+            self.assertTrue(False)
+
+        self.assertTrue(len(read.keys()) == 0)
+        self.assertTrue(len(write.keys()) == 0)
+
+
+    def testProcessComment(self):
+        """ Line with a comment """
+
+        # Input values        
+        line = "# some comment"
+        read = {}
+        write = {}
+        
+        try:
+            # Call SUT
+            from_file._process(line, read, write)
+        except from_file.ParsingError:
+            self.assertTrue(False)
+
+        self.assertTrue(len(read.keys()) == 0)
+        self.assertTrue(len(write.keys()) == 0)
+
+
+    def testProcess0a(self):
+        """ Pointless line: no rights definitions """
+
+        # Input values        
+        line = "/user1/collection1 : "
+        read = {}
+        write = {}
+        
+        try:
+            # Call SUT
+            from_file._process(line, read, write)
+        except from_file.ParsingError:
+            self.fail("Unexpected exception")
+
+        self.assertTrue(len(read.keys()) == 0)
+        self.assertTrue(len(write.keys()) == 0)
+
+
+    def testProcess1a(self):
+        """ Malformed line: no collection definitions """
+
+        # Input values        
+        line = " : a b"
+        read = {}
+        write = {}
+        
+        try:
+            # Call SUT
+            from_file._process(line, read, write)
+        except from_file.ParsingError:
+            """Exception expected"""
+        else:
+            self.fail("Expected exception not raised")
+
+
+
+    def testProcess1b(self):
+        """ Malformed line: right "b" unknown """
+
+        # Input values        
+        line = "/user1/collection1 : a b"
+        read = {}
+        write = {}
+        
+        try:
+            # Call SUT
+            from_file._process(line, read, write)
+        except from_file.ParsingError:
+            """Exception expected"""
+        else:
+            self.fail("Expected exception not raised")
+
+
+    def testProcess1c(self):
+        """ Malformed line: user/right empty """
+
+        # Input values        
+        line = "/user1/collection1 : a"
+        read = {}
+        write = {}
+        
+        try:
+            # Call SUT
+            from_file._process(line, read, write)
+        except from_file.ParsingError:
+            """Exception expected"""
+        else:
+            self.fail("Expected exception not raised")
+
+
+    def testProcess2(self):
+        """Actual sensible input all of which means the same"""
+
+        lines = [
+                 "/user1/collection1 : other1 r, other2 w, other6 rw",
+                 "/user1/collection1/ : other1 r, other2 w, other6 rw",
+                 "/user1/collection1: other1 r, other2 w, other6 rw",
+                 "/user1/collection1/: other1 r, other2 w, other6 rw",
+                 "/user1/collection1: other1  r,    other2 w,other6 rw",
+                 "/user1/collection1 :other1 r,other2 w,   other6 rw",
+                 "/user1/collection1\t:other1 r,\tother2 w,\tother6 rw",
+                 ]
+
+        for line in lines:
+            # Input values        
+            read = {}
+            write = {}
+
+            try:            
+                # Call SUT
+                from_file._process(line, read, write)
+            except:
+                self.fail("unexpected exception for input %s" % line)
+            
+            # Check
+            self.assertEquals(len(read.keys()), 1, "keys in %s" % line)
+            self.assertEquals(len(read.get("/user1/collection1")), 2, "rights in %s" % line)
+            self.assertTrue(read.get("/user1/collection1").count("other1"), "other1 read in %s" % line)
+            self.assertTrue(read.get("/user1/collection1").count("other6"), "other6 read in %s" % line)
+    
+            self.assertEquals(len(write.keys()), 1, "keys in %s" % line)
+            self.assertEquals(len(write.get("/user1/collection1")), 2, "rights in %s" % line)
+            self.assertTrue(write.get("/user1/collection1").count("other2"), "other2 write in %s" % line)
+            self.assertTrue(write.get("/user1/collection1").count("other6"), "other6 write in %s" % line)
+
+
+
+
+
+if __name__ == "__main__":
+    unittest.main()