From 54fcbf7ae01ce008e1d14fe5dfbe3b2a5d0fcd0c Mon Sep 17 00:00:00 2001
From: jugglinmike <mike@mikepennisi.com>
Date: Mon, 25 Apr 2016 12:20:23 -0400
Subject: [PATCH] [generation] Support changing to existing files (#583)
When inspecting previously-generated files, a new `Test` instance should
be used. This avoids over-writing the in-memory representation of the
latest test, and allows previously-existing test files to be partially
updated according to subsequent changes in their respective source/case
files.
---
tools/generation/generator.py | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/tools/generation/generator.py b/tools/generation/generator.py
index 754f00fcf5..d2235abd30 100755
--- a/tools/generation/generator.py
+++ b/tools/generation/generator.py
@@ -43,14 +43,15 @@ def create(args):
for test in exp.expand('utf-8', caseFile):
if args.out:
try:
- test.load(args.out)
+ existing = Test(test.file_name)
+ existing.load(args.out)
if args.no_clobber:
print_error(
'Refusing to overwrite file: ' + test.file_name)
exit(1)
- if not test.is_generated():
+ if not existing.is_generated():
print_error(
'Refusing to overwrite non-generated file: ' +
test.file_name)
--
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