Don't try to determine interactivity if ui() called with interactive=False.
WSGI applications are not supposed to refer to sys.stdin. In ed6df6b1c29a,
hgweb and hgwebdir were fixed to pass interactive=False to their ui()'s, but
sys.stdin.isatty() was still called by the ui objects. This change makes sure
only the ui.fixconfig() method will call ui.isatty() (by making the
ui._readline() method, which is currently only called from ui.prompt(),
private). ui.fixconfig() is changed to let config files override the initial
interactivity setting, but not check isatty() if interactive=False was
specified in the creation of the ui.
#!/bin/sh
"$TESTDIR/hghave" git || exit 80
echo "[extensions]" >> $HGRCPATH
echo "convert=" >> $HGRCPATH
GIT_AUTHOR_NAME='test'; export GIT_AUTHOR_NAME
GIT_AUTHOR_EMAIL='test@example.org'; export GIT_AUTHOR_EMAIL
GIT_AUTHOR_DATE="2007-01-01 00:00:00 +0000"; export GIT_AUTHOR_DATE
GIT_COMMITTER_NAME="$GIT_AUTHOR_NAME"; export GIT_COMMITTER_NAME
GIT_COMMITTER_EMAIL="$GIT_AUTHOR_EMAIL"; export GIT_COMMITTER_EMAIL
GIT_COMMITTER_DATE="$GIT_AUTHOR_DATE"; export GIT_COMMITTER_DATE
count=10
commit()
{
GIT_AUTHOR_DATE="2007-01-01 00:00:$count +0000"
GIT_COMMITTER_DATE="$GIT_AUTHOR_DATE"
git commit "$@" >/dev/null 2>/dev/null || echo "git commit error"
count=`expr $count + 1`
}
mkdir git-repo
cd git-repo
git init-db >/dev/null 2>/dev/null
echo a > a
git add a
commit -m t1
echo b >> a
commit -a -m t2.1
git checkout -b other HEAD^ >/dev/null 2>/dev/null
echo c > a
echo a >> a
commit -a -m t2.2
git checkout master >/dev/null 2>/dev/null
git pull --no-commit . other > /dev/null 2>/dev/null
commit -m 'Merge branch other'
cd ..
hg convert --datesort git-repo
hg -R git-repo-hg tip -v