fix t.rast.univar

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@74272 15284696-431f-4ddb-bdfa-cd5b030d7da7

temporal/t.rast.univar/testsuite/test_t_rast_univar.py

@@ -54,7 +54,7 @@ a_2@testing|2001-04-01 00:00:00|2001-07-01 00:00:00|200|200|200|200|0|0|0|192000
 a_3@testing|2001-07-01 00:00:00|2001-10-01 00:00:00|300|300|300|300|0|0|0|2880000|0|9600|9600
 a_4@testing|2001-10-01 00:00:00|2002-01-01 00:00:00|400|400|400|400|0|0|0|3840000|0|9600|9600
 """
-        for ref, res in zip(univar_text.split("\n"), t_rast_univar.outputs.stdout.split("\n")):
+        for ref, res in zip(univar_text.split("\n"), t_rast_univar.outputs.stdout.encode('utf8').split("\n")):
             if ref and res:
                 ref_line = ref.split("|", 1)[1]
                 res_line = res.split("|", 1)[1]
@@ -73,7 +73,7 @@ a_2@testing|2001-04-01 00:00:00|2001-07-01 00:00:00|200|200|200|200|0|0|0|192000
 a_3@testing|2001-07-01 00:00:00|2001-10-01 00:00:00|300|300|300|300|0|0|0|2880000|0|9600|9600
 a_4@testing|2001-10-01 00:00:00|2002-01-01 00:00:00|400|400|400|400|0|0|0|3840000|0|9600|9600
 """
-        for ref, res in zip(univar_text.split("\n"), t_rast_univar.outputs.stdout.split("\n")):
+        for ref, res in zip(univar_text.split("\n"), t_rast_univar.outputs.stdout.encode('utf8').split("\n")):
             if ref and res:
                 ref_line = ref.split("|", 1)[1]
                 res_line = res.split("|", 1)[1]
@@ -92,7 +92,7 @@ a_2@testing|2001-04-01 00:00:00|2001-07-01 00:00:00|200|200|200|200|0|0|0|19200|
 a_3@testing|2001-07-01 00:00:00|2001-10-01 00:00:00|300|300|300|300|0|0|0|28800|0|96|96
 a_4@testing|2001-10-01 00:00:00|2002-01-01 00:00:00|400|400|400|400|0|0|0|38400|0|96|96
 """
-        for ref, res in zip(univar_text.split("\n"), t_rast_univar.outputs.stdout.split("\n")):
+        for ref, res in zip(univar_text.split("\n"), t_rast_univar.outputs.stdout.encode('utf8').split("\n")):
             if ref and res:
                 ref_line = ref.split("|", 1)[1]
                 res_line = res.split("|", 1)[1]
@@ -113,7 +113,7 @@ a_4@testing|2001-10-01 00:00:00|2002-01-01 00:00:00|400|400|400|400|0|0|0|384000
 """
         univar_output = open("univar_output.txt", "r").read()
 
-        for ref, res in zip(univar_text.split("\n"), univar_output.split("\n")):
+        for ref, res in zip(univar_text.split("\n"), univar_output.encode('utf8').split("\n")):
             if ref and res:
                 ref_line = ref.split("|", 1)[1]
                 res_line = res.split("|", 1)[1]
@@ -133,7 +133,7 @@ a_4@testing|2001-10-01 00:00:00|2002-01-01 00:00:00|400|400|400|400|0|0|0|384000
 """
         univar_output = open("univar_output.txt", "r").read()
 
-        for ref, res in zip(univar_text.split("\n"), univar_output.split("\n")):
+        for ref, res in zip(univar_text.split("\n"), univar_output.encode('utf8').split("\n")):
             if ref and res:
                 ref_line = ref.split("|", 1)[1]
                 res_line = res.split("|", 1)[1]