view tests/test-diffdir @ 7959:5fb6edbf0ab8

tests: guess lexer by filename for recent pygments

Recent pygments guess AntlrJavaLexer for the isolatin text, converted to ascii
by util.tolocal, which yields class="err". Guess lexer by extension instead.

#!/bin/sh

hg init
touch a
hg add a
hg ci -m "a" -d "1000000 0"

echo 123 > b
hg add b
hg diff --nodates

hg diff --nodates -r tip

echo foo > a
hg diff --nodates

hg diff -r ""
hg diff -r tip -r ""

true