Golang GetCurrentEnvironmentFilePath Examples

Example #1

File: environmentcommand_test.go Project: klyachin/juju

func (s *EnvironmentCommandSuite) TestWriteAddsNewline(c *gc.C) {
	err := envcmd.WriteCurrentEnvironment("fubar")
	c.Assert(err, gc.IsNil)
	current, err := ioutil.ReadFile(envcmd.GetCurrentEnvironmentFilePath())
	c.Assert(err, gc.IsNil)
	c.Assert(string(current), gc.Equals, "fubar\n")
}

Example #2

File: files_test.go Project: imoapps/juju

func (s *filesSuite) TestWriteControllerRemovesEnvironmentFile(c *gc.C) {
	err := envcmd.WriteCurrentEnvironment("fubar")
	c.Assert(err, jc.ErrorIsNil)
	err = envcmd.WriteCurrentController("baz")
	c.Assert(err, jc.ErrorIsNil)
	c.Assert(envcmd.GetCurrentEnvironmentFilePath(), jc.DoesNotExist)
}

Example #3

File: environmentcommand_test.go Project: klyachin/juju

func (*EnvironmentCommandSuite) TestErrorWritingFile(c *gc.C) {
	// Can't write a file over a directory.
	os.MkdirAll(envcmd.GetCurrentEnvironmentFilePath(), 0777)
	err := envcmd.WriteCurrentEnvironment("fubar")
	c.Assert(err, gc.ErrorMatches, "unable to write to the environment file: .*")
}