view tests/test-eol-patch @ 12408:78a97859b90d

revset: support raw string literals

This adds support for r'...' and r"..." as string literals. Strings
with the "r" prefix will not have their escape characters interpreted.

This is especially useful for grep(), where, with regular string
literals, \number is interpreted as an octal escape code, and \b is
interpreted as the backspace character (\x08).

#!/bin/sh

cat > $HGRCPATH <<EOF
[diff]
git = 1
EOF

seteol () {
    if [ $1 = "LF" ]; then
        EOL='\n'
    else
        EOL='\r\n'
    fi
}

makerepo () {
    seteol $1
    echo
    echo "# ==== setup $1 repository ===="
    echo '% hg init'
    hg init repo
    cd repo

    cat > .hgeol <<EOF
[repository]
native = $1

[patterns]
unix.txt = LF
win.txt = CRLF
**.txt = native
EOF

    printf "first\r\nsecond\r\nthird\r\n" > win.txt
    printf "first\nsecond\nthird\n" > unix.txt
    printf "first${EOL}second${EOL}third${EOL}" > native.txt
    hg commit --addremove -m 'checkin'
    cd ..
}

dotest () {
    seteol $1

    echo
    echo "% hg clone repo repo-$1"
    hg clone --noupdate repo repo-$1
    cd repo-$1

    cat > .hg/hgrc <<EOF
[extensions]
eol =

[eol]
native = $1
EOF

    hg update
    echo '% printrepr.py native.txt'
    python $TESTDIR/printrepr.py < native.txt

    echo '% printrepr.py unix.txt'
    python $TESTDIR/printrepr.py < unix.txt

    echo '% printrepr.py win.txt'
    python $TESTDIR/printrepr.py < win.txt

    printf "first${EOL}third${EOL}" > native.txt
    printf "first\r\nthird\r\n" > win.txt
    printf "first\nthird\n" > unix.txt

    echo '% hg diff'
    hg diff > p
    python $TESTDIR/printrepr.py < p

    echo '% hg revert'
    hg revert --all

    echo '% hg import'
    hg import -m 'patch' p

    echo '% printrepr.py native.txt'
    python $TESTDIR/printrepr.py < native.txt
    echo '% printrepr.py unix.txt'
    python $TESTDIR/printrepr.py < unix.txt
    echo '% printrepr.py win.txt'
    python $TESTDIR/printrepr.py < win.txt

    echo '% hg diff -c tip'
    hg diff -c tip | python $TESTDIR/printrepr.py

    cd ..
    rm -r repo-$1
}

makerepo LF
dotest LF
dotest CRLF
rm -r repo

makerepo CRLF
dotest LF
dotest CRLF
rm -r repo