Use Python raw strings for regex methods argument

1 files changed, 8 insertions, 8 deletions

diff --git a/test/ConfirmTests.py b/test/ConfirmTests.py
index 54187130..a856f2fc 100755
--- a/test/ConfirmTests.py
+++ b/test/ConfirmTests.py
@@ -32,8 +32,8 @@ commands = [
 ]
 
 def clean(num):
-    num = re.sub("(\s+|\$|,)","", num)
-    m = re.search("([-0-9.]+)", num)
+    num = re.sub(r'(\s+|\$|,)',"", num)
+    m = re.search(r'([-0-9.]+)', num)
     if m:
         return float(m.group(1))
     else:
@@ -45,10 +45,10 @@ def confirm_report(command):
     failure       = False
     running_total = 0.0
 
-    p = harness.run(re.sub('\$cmd', 'reg', command))
+    p = harness.run(re.sub(r'\$cmd', 'reg', command))
 
     for line in harness.readlines(p.stdout):
-        match = re.match("\\s*([-$,0-9.]+)\\s+([-$,0-9.]+)", line[54:])
+        match = re.match(r'\\s*([-$,0-9.]+)\\s+([-$,0-9.]+)', line[54:])
         if not match:
             continue
 
@@ -57,7 +57,7 @@ def confirm_report(command):
         running_total += value
 
         diff = abs(running_total - total)
-        if re.search(' -[VGB] ', command) and diff < 0.015:
+        if re.search(r' -[VGB] ', command) and diff < 0.015:
             diff = 0.0
         if diff > 0.001:
             print("DISCREPANCY: %.3f (%.3f - %.3f) at line %d:" % \
@@ -71,14 +71,14 @@ def confirm_report(command):
 
     balance_total = 0.0
 
-    p = harness.run(re.sub('\$cmd', 'bal', command))
+    p = harness.run(re.sub(r'\$cmd', 'bal', command))
 
     for line in harness.readlines(p.stdout):
         if line[0] != '-':
             balance_total = clean(line[:20])
 
     diff = abs(balance_total - running_total)
-    if re.search(' -[VGB] ', command) and diff < 0.015:
+    if re.search(r' -[VGB] ', command) and diff < 0.015:
         diff = 0.0
     if diff > 0.001:
         print()
@@ -90,7 +90,7 @@ def confirm_report(command):
     return not failure
 
 for cmd in commands:
-    if confirm_report('$ledger --rounding $cmd ' + re.sub('\$tests', str(args.tests), cmd)):
+    if confirm_report('$ledger --rounding $cmd ' + re.sub(r'\$tests', str(args.tests), cmd)):
         harness.success()
     else:
         harness.failure()