| #!/bin/sh |
| |
| # Try a set of credential helpers; the expected stdin, |
| # stdout and stderr should be provided on stdin, |
| # separated by "--". |
| check() { |
| credential_opts= |
| credential_cmd=$1 |
| shift |
| for arg in "$@"; do |
| credential_opts="$credential_opts -c credential.helper='$arg'" |
| done |
| read_chunk >stdin && |
| read_chunk >expect-stdout && |
| read_chunk >expect-stderr && |
| if ! eval "git $credential_opts credential $credential_cmd <stdin >stdout 2>stderr"; then |
| echo "git credential failed with code $?" && |
| cat stderr && |
| false |
| fi && |
| if test_have_prereq MINGW |
| then |
| dos2unix -q stderr |
| fi && |
| test_cmp expect-stdout stdout && |
| test_cmp expect-stderr stderr |
| } |
| |
| read_chunk() { |
| while read line; do |
| case "$line" in |
| --) break ;; |
| *) echo "$line" ;; |
| esac |
| done |
| } |
| |
| # Clear any residual data from previous tests. We only |
| # need this when testing third-party helpers which read and |
| # write outside of our trash-directory sandbox. |
| # |
| # Don't bother checking for success here, as it is |
| # outside the scope of tests and represents a best effort to |
| # clean up after ourselves. |
| helper_test_clean() { |
| reject $1 https example.com store-user |
| reject $1 https example.com user1 |
| reject $1 https example.com user2 |
| reject $1 http path.tld user |
| reject $1 https timeout.tld user |
| } |
| |
| reject() { |
| ( |
| echo protocol=$2 |
| echo host=$3 |
| echo username=$4 |
| ) | git -c credential.helper=$1 credential reject |
| } |
| |
| helper_test() { |
| HELPER=$1 |
| |
| test_expect_success "helper ($HELPER) has no existing data" ' |
| check fill $HELPER <<-\EOF |
| protocol=https |
| host=example.com |
| -- |
| protocol=https |
| host=example.com |
| username=askpass-username |
| password=askpass-password |
| -- |
| askpass: Username for '\''https://example.com'\'': |
| askpass: Password for '\''https://askpass-username@example.com'\'': |
| EOF |
| ' |
| |
| test_expect_success "helper ($HELPER) stores password" ' |
| check approve $HELPER <<-\EOF |
| protocol=https |
| host=example.com |
| username=store-user |
| password=store-pass |
| EOF |
| ' |
| |
| test_expect_success "helper ($HELPER) can retrieve password" ' |
| check fill $HELPER <<-\EOF |
| protocol=https |
| host=example.com |
| -- |
| protocol=https |
| host=example.com |
| username=store-user |
| password=store-pass |
| -- |
| EOF |
| ' |
| |
| test_expect_success "helper ($HELPER) requires matching protocol" ' |
| check fill $HELPER <<-\EOF |
| protocol=http |
| host=example.com |
| -- |
| protocol=http |
| host=example.com |
| username=askpass-username |
| password=askpass-password |
| -- |
| askpass: Username for '\''http://example.com'\'': |
| askpass: Password for '\''http://askpass-username@example.com'\'': |
| EOF |
| ' |
| |
| test_expect_success "helper ($HELPER) requires matching host" ' |
| check fill $HELPER <<-\EOF |
| protocol=https |
| host=other.tld |
| -- |
| protocol=https |
| host=other.tld |
| username=askpass-username |
| password=askpass-password |
| -- |
| askpass: Username for '\''https://other.tld'\'': |
| askpass: Password for '\''https://askpass-username@other.tld'\'': |
| EOF |
| ' |
| |
| test_expect_success "helper ($HELPER) requires matching username" ' |
| check fill $HELPER <<-\EOF |
| protocol=https |
| host=example.com |
| username=other |
| -- |
| protocol=https |
| host=example.com |
| username=other |
| password=askpass-password |
| -- |
| askpass: Password for '\''https://other@example.com'\'': |
| EOF |
| ' |
| |
| test_expect_success "helper ($HELPER) requires matching path" ' |
| test_config credential.usehttppath true && |
| check approve $HELPER <<-\EOF && |
| protocol=http |
| host=path.tld |
| path=foo.git |
| username=user |
| password=pass |
| EOF |
| check fill $HELPER <<-\EOF |
| protocol=http |
| host=path.tld |
| path=bar.git |
| -- |
| protocol=http |
| host=path.tld |
| path=bar.git |
| username=askpass-username |
| password=askpass-password |
| -- |
| askpass: Username for '\''http://path.tld/bar.git'\'': |
| askpass: Password for '\''http://askpass-username@path.tld/bar.git'\'': |
| EOF |
| ' |
| |
| test_expect_success "helper ($HELPER) can forget host" ' |
| check reject $HELPER <<-\EOF && |
| protocol=https |
| host=example.com |
| EOF |
| check fill $HELPER <<-\EOF |
| protocol=https |
| host=example.com |
| -- |
| protocol=https |
| host=example.com |
| username=askpass-username |
| password=askpass-password |
| -- |
| askpass: Username for '\''https://example.com'\'': |
| askpass: Password for '\''https://askpass-username@example.com'\'': |
| EOF |
| ' |
| |
| test_expect_success "helper ($HELPER) can store multiple users" ' |
| check approve $HELPER <<-\EOF && |
| protocol=https |
| host=example.com |
| username=user1 |
| password=pass1 |
| EOF |
| check approve $HELPER <<-\EOF && |
| protocol=https |
| host=example.com |
| username=user2 |
| password=pass2 |
| EOF |
| check fill $HELPER <<-\EOF && |
| protocol=https |
| host=example.com |
| username=user1 |
| -- |
| protocol=https |
| host=example.com |
| username=user1 |
| password=pass1 |
| EOF |
| check fill $HELPER <<-\EOF |
| protocol=https |
| host=example.com |
| username=user2 |
| -- |
| protocol=https |
| host=example.com |
| username=user2 |
| password=pass2 |
| EOF |
| ' |
| |
| test_expect_success "helper ($HELPER) can forget user" ' |
| check reject $HELPER <<-\EOF && |
| protocol=https |
| host=example.com |
| username=user1 |
| EOF |
| check fill $HELPER <<-\EOF |
| protocol=https |
| host=example.com |
| username=user1 |
| -- |
| protocol=https |
| host=example.com |
| username=user1 |
| password=askpass-password |
| -- |
| askpass: Password for '\''https://user1@example.com'\'': |
| EOF |
| ' |
| |
| test_expect_success "helper ($HELPER) remembers other user" ' |
| check fill $HELPER <<-\EOF |
| protocol=https |
| host=example.com |
| username=user2 |
| -- |
| protocol=https |
| host=example.com |
| username=user2 |
| password=pass2 |
| EOF |
| ' |
| } |
| |
| helper_test_timeout() { |
| HELPER="$*" |
| |
| test_expect_success "helper ($HELPER) times out" ' |
| check approve "$HELPER" <<-\EOF && |
| protocol=https |
| host=timeout.tld |
| username=user |
| password=pass |
| EOF |
| sleep 2 && |
| check fill "$HELPER" <<-\EOF |
| protocol=https |
| host=timeout.tld |
| -- |
| protocol=https |
| host=timeout.tld |
| username=askpass-username |
| password=askpass-password |
| -- |
| askpass: Username for '\''https://timeout.tld'\'': |
| askpass: Password for '\''https://askpass-username@timeout.tld'\'': |
| EOF |
| ' |
| } |
| |
| cat >askpass <<\EOF |
| #!/bin/sh |
| echo >&2 askpass: $* |
| what=`echo $1 | cut -d" " -f1 | tr A-Z a-z | tr -cd a-z` |
| echo "askpass-$what" |
| EOF |
| chmod +x askpass |
| GIT_ASKPASS="$PWD/askpass" |
| export GIT_ASKPASS |