func (s *EnvironmentCommandSuite) TestGetDefaultEnvironmentBothSet(c *gc.C) {
os.Setenv(osenv.JujuEnvEnvKey, "magic")
err := envcmd.WriteCurrentEnvironment("fubar")
c.Assert(err, gc.IsNil)
env := envcmd.GetDefaultEnvironment()
c.Assert(env, gc.Equals, "magic")
}
func (s *EnvironmentCommandSuite) TestGetDefaultEnvironmentCurrentEnvironmentSet(c *gc.C) {
err := envcmd.WriteCurrentEnvironment("fubar")
c.Assert(err, gc.IsNil)
env := envcmd.GetDefaultEnvironment()
c.Assert(env, gc.Equals, "fubar")
}
func (s *EnvironmentCommandSuite) TestGetDefaultEnvironmentJujuEnvSet(c *gc.C) {
os.Setenv(osenv.JujuEnvEnvKey, "magic")
env := envcmd.GetDefaultEnvironment()
c.Assert(env, gc.Equals, "magic")
}
func (s *EnvironmentCommandSuite) TestGetDefaultEnvironmentNothingSet(c *gc.C) {
env := envcmd.GetDefaultEnvironment()
c.Assert(env, gc.Equals, "")
}