# 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 &&
- test-credential "$@" <stdin >stdout 2>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
}
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