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//+build integration
//+build !windows
package integration
import (
"io/ioutil"
"os"
. "gopkg.in/check.v1"
"github.com/gotestyourself/gotestyourself/assert"
"github.com/gotestyourself/gotestyourself/fs"
"github.com/gotestyourself/gotestyourself/icmd"
tassert "github.com/stretchr/testify/assert"
)
type InputDirSuite struct {
tmpDir *fs.Dir
}
var _ = Suite(&InputDirSuite{})
func (s *InputDirSuite) SetUpTest(c *C) {
s.tmpDir = fs.NewDir(c, "gomplate-inttests",
fs.WithFile("config.yml", "one: eins\ntwo: deux\n"),
fs.WithDir("in",
fs.WithFile("eins.txt", `{{ (ds "config").one }}`),
fs.WithDir("inner",
fs.WithFile("deux.txt", `{{ (ds "config").two }}`),
),
),
fs.WithDir("out"),
fs.WithDir("bad_in",
fs.WithFile("bad.tmpl", "{{end}}"),
),
)
}
func (s *InputDirSuite) TearDownTest(c *C) {
s.tmpDir.Remove()
}
func (s *InputDirSuite) TestInputDir(c *C) {
result := icmd.RunCommand(GomplateBin,
"--input-dir", s.tmpDir.Join("in"),
"--output-dir", s.tmpDir.Join("out"),
"-d", "config="+s.tmpDir.Join("config.yml"),
)
result.Assert(c, icmd.Success)
files, err := ioutil.ReadDir(s.tmpDir.Join("out"))
assert.NilError(c, err)
tassert.Len(c, files, 2)
files, err = ioutil.ReadDir(s.tmpDir.Join("out", "inner"))
assert.NilError(c, err)
tassert.Len(c, files, 1)
testdata := []struct {
path string
mode os.FileMode
content string
}{
{s.tmpDir.Join("out", "eins.txt"), 0644, "eins"},
{s.tmpDir.Join("out", "inner", "deux.txt"), 0644, "deux"},
}
for _, v := range testdata {
info, err := os.Stat(v.path)
assert.NilError(c, err)
assert.Equal(c, v.mode, info.Mode())
content, err := ioutil.ReadFile(v.path)
assert.NilError(c, err)
assert.Equal(c, v.content, string(content))
}
}
func (s *InputDirSuite) TestInputDirWithModeOverride(c *C) {
result := icmd.RunCommand(GomplateBin,
"--input-dir", s.tmpDir.Join("in"),
"--output-dir", s.tmpDir.Join("out"),
"--chmod", "0601",
"-d", "config="+s.tmpDir.Join("config.yml"),
)
result.Assert(c, icmd.Success)
files, err := ioutil.ReadDir(s.tmpDir.Join("out"))
assert.NilError(c, err)
tassert.Len(c, files, 2)
files, err = ioutil.ReadDir(s.tmpDir.Join("out", "inner"))
assert.NilError(c, err)
tassert.Len(c, files, 1)
testdata := []struct {
path string
mode os.FileMode
content string
}{
{s.tmpDir.Join("out", "eins.txt"), 0601, "eins"},
{s.tmpDir.Join("out", "inner", "deux.txt"), 0601, "deux"},
}
for _, v := range testdata {
info, err := os.Stat(v.path)
assert.NilError(c, err)
assert.Equal(c, v.mode, info.Mode())
content, err := ioutil.ReadFile(v.path)
assert.NilError(c, err)
assert.Equal(c, v.content, string(content))
}
}
func (s *InputDirSuite) TestDefaultOutputDir(c *C) {
result := icmd.RunCmd(icmd.Command(GomplateBin,
"--input-dir", s.tmpDir.Join("in"),
"-d", "config="+s.tmpDir.Join("config.yml"),
), func(c *icmd.Cmd) {
c.Dir = s.tmpDir.Join("out")
})
result.Assert(c, icmd.Success)
files, err := ioutil.ReadDir(s.tmpDir.Join("out"))
assert.NilError(c, err)
tassert.Len(c, files, 2)
files, err = ioutil.ReadDir(s.tmpDir.Join("out", "inner"))
assert.NilError(c, err)
tassert.Len(c, files, 1)
content, err := ioutil.ReadFile(s.tmpDir.Join("out", "eins.txt"))
assert.NilError(c, err)
assert.Equal(c, "eins", string(content))
content, err = ioutil.ReadFile(s.tmpDir.Join("out", "inner", "deux.txt"))
assert.NilError(c, err)
assert.Equal(c, "deux", string(content))
}
func (s *InputDirSuite) TestReportsFilenameWithBadInputFile(c *C) {
result := icmd.RunCommand(GomplateBin,
"--input-dir", s.tmpDir.Join("bad_in"),
"--output-dir", s.tmpDir.Join("out"),
"-d", "config="+s.tmpDir.Join("config.yml"),
)
result.Assert(c, icmd.Expected{
ExitCode: 1,
Err: "template: " + s.tmpDir.Join("bad_in", "bad.tmpl") + ":1: unexpected {{end}}",
})
}
|
