From 86a43c24d627131c7c543ffc2df7793939141404 Mon Sep 17 00:00:00 2001 From: Brian Anderson Date: Sun, 17 Apr 2011 18:19:26 -0400 Subject: Support + flag in #fmt --- src/test/run-pass/syntax-extension-fmt.rs | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'src/test') diff --git a/src/test/run-pass/syntax-extension-fmt.rs b/src/test/run-pass/syntax-extension-fmt.rs index 5c66b17a..1e283c2d 100644 --- a/src/test/run-pass/syntax-extension-fmt.rs +++ b/src/test/run-pass/syntax-extension-fmt.rs @@ -112,4 +112,9 @@ fn main() { test(#fmt("%.b", true), ""); test(#fmt("%.0b", true), ""); test(#fmt("%.1b", true), "t"); + + // Explicit + sign. Only for signed conversions + test(#fmt("%+d", 0), "+0"); + test(#fmt("%+d", 1), "+1"); + test(#fmt("%+d", -1), "-1"); } -- cgit v1.2.3