FAIL: env_test.go:123: EnvSuite.TestEnvWindows

env_test.go:135:
    s.assertVars(c, actualVars, contextVars, pathsVars, windowsVars)
env_test.go:62:
    c.Assert(actual, jc.DeepEquals, fullExpect)
... obtained []string = []string{"CHARM_DIR=path-to-charm", "FTP_PROXY=some-ftp-proxy", "HTTPS_PROXY=some-https-proxy",
"HTTP_PROXY=some-http-proxy", "JUJU_AGENT_SOCKET=path-to-jujuc.socket", "JUJU_API_ADDRESSES=he.re:12345 the.re:23456", "
JUJU_AVAILABILITY_ZONE=some-zone", "JUJU_CHARM_DIR=path-to-charm", "JUJU_CONTEXT_ID=some-context-id", "JUJU_ENV_NAME=som
e-env-name", "JUJU_ENV_UUID=env-uuid-deadbeef", "JUJU_MACHINE_ID=42", "JUJU_METER_INFO=proceed with care", "JUJU_METER_S
TATUS=PURPLE", "JUJU_UNIT_NAME=this-unit/123", "NO_PROXY=some-no-proxy", "PSModulePath=ping;pong;path-to-charm\\lib\\Mod
ules", "Path=path-to-tools;foo;obar", "ftp_proxy=some-ftp-proxy", "http_proxy=some-http-proxy", "https_proxy=some-https-
proxy", "no_proxy=some-no-proxy"}
... expected []string = []string{"CHARM_DIR=path-to-charm", "FTP_PROXY=some-ftp-proxy", "HTTPS_PROXY=some-https-proxy",
"HTTP_PROXY=some-http-proxy", "JUJU_AGENT_SOCKET=path-to-jujuc.socket", "JUJU_API_ADDRESSES=he.re:12345 the.re:23456", "
JUJU_AVAILABILITY_ZONE=some-zone", "JUJU_CHARM_DIR=path-to-charm", "JUJU_CONTEXT_ID=some-context-id", "JUJU_ENV_NAME=som
e-env-name", "JUJU_ENV_UUID=env-uuid-deadbeef", "JUJU_MACHINE_ID=42", "JUJU_METER_INFO=proceed with care", "JUJU_METER_S
TATUS=PURPLE", "JUJU_UNIT_NAME=this-unit/123", "NO_PROXY=some-no-proxy", "PSModulePath=ping;pong;path-to-charm\\lib\\Mod
ules", "Path=path-to-tools;foo;bar", "ftp_proxy=some-ftp-proxy", "http_proxy=some-http-proxy", "https_proxy=some-https-p
roxy", "no_proxy=some-no-proxy"}
... mismatch at [17]: unequal; obtained "Path=path-to-tools;foo;obar"; expected "Path=path-to-tools;foo;bar"