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// Copyright 2013 Canonical Ltd.
// Licensed under the LGPLv3, see LICENCE file for details.
package series_test
import (
"github.com/juju/testing"
jc "github.com/juju/testing/checkers"
gc "gopkg.in/check.v1"
"github.com/juju/utils/os"
"github.com/juju/utils/series"
)
type supportedSeriesSuite struct {
testing.CleanupSuite
}
var _ = gc.Suite(&supportedSeriesSuite{})
func (s *supportedSeriesSuite) SetUpTest(c *gc.C) {
s.CleanupSuite.SetUpTest(c)
cleanup := series.SetSeriesVersions(make(map[string]string))
s.AddCleanup(func(*gc.C) { cleanup() })
}
var getOSFromSeriesTests = []struct {
series string
want os.OSType
err string
}{{
series: "precise",
want: os.Ubuntu,
}, {
series: "win2012r2",
want: os.Windows,
}, {
series: "win2016nano",
want: os.Windows,
}, {
series: "mountainlion",
want: os.OSX,
}, {
series: "centos7",
want: os.CentOS,
}, {
series: "opensuseleap",
want: os.OpenSUSE,
}, {
series: "genericlinux",
want: os.GenericLinux,
}, {
series: "",
err: "series \"\" not valid",
},
}
func (s *supportedSeriesSuite) TestGetOSFromSeries(c *gc.C) {
for _, t := range getOSFromSeriesTests {
got, err := series.GetOSFromSeries(t.series)
if t.err != "" {
c.Assert(err, gc.ErrorMatches, t.err)
} else {
c.Check(err, jc.ErrorIsNil)
c.Assert(got, gc.Equals, t.want)
}
}
}
func (s *supportedSeriesSuite) TestUnknownOSFromSeries(c *gc.C) {
_, err := series.GetOSFromSeries("Xuanhuaceratops")
c.Assert(err, jc.Satisfies, series.IsUnknownOSForSeriesError)
c.Assert(err, gc.ErrorMatches, `unknown OS for series: "Xuanhuaceratops"`)
}
func setSeriesTestData() {
series.SetSeriesVersions(map[string]string{
"trusty": "14.04",
"utopic": "14.10",
"win7": "win7",
"win81": "win81",
"win2016nano": "win2016nano",
"centos7": "centos7",
"opensuseleap": "opensuse42",
"genericlinux": "genericlinux",
})
}
func (s *supportedSeriesSuite) TestOSSupportedSeries(c *gc.C) {
setSeriesTestData()
supported := series.OSSupportedSeries(os.Ubuntu)
c.Assert(supported, jc.SameContents, []string{"trusty", "utopic"})
supported = series.OSSupportedSeries(os.Windows)
c.Assert(supported, jc.SameContents, []string{"win7", "win81", "win2016nano"})
supported = series.OSSupportedSeries(os.CentOS)
c.Assert(supported, jc.SameContents, []string{"centos7"})
supported = series.OSSupportedSeries(os.OpenSUSE)
c.Assert(supported, jc.SameContents, []string{"opensuseleap"})
supported = series.OSSupportedSeries(os.GenericLinux)
c.Assert(supported, jc.SameContents, []string{"genericlinux"})
}
func (s *supportedSeriesSuite) TestVersionSeriesValid(c *gc.C) {
setSeriesTestData()
seriesResult, err := series.VersionSeries("14.04")
c.Assert(err, jc.ErrorIsNil)
c.Assert("trusty", gc.DeepEquals, seriesResult)
}
func (s *supportedSeriesSuite) TestVersionSeriesEmpty(c *gc.C) {
setSeriesTestData()
_, err := series.VersionSeries("")
c.Assert(err, gc.ErrorMatches, `.*unknown series for version: "".*`)
}
func (s *supportedSeriesSuite) TestVersionSeriesInvalid(c *gc.C) {
setSeriesTestData()
_, err := series.VersionSeries("73655")
c.Assert(err, gc.ErrorMatches, `.*unknown series for version: "73655".*`)
}
func (s *supportedSeriesSuite) TestSeriesVersionEmpty(c *gc.C) {
setSeriesTestData()
_, err := series.SeriesVersion("")
c.Assert(err, gc.ErrorMatches, `.*unknown version for series: "".*`)
}
func (s *supportedSeriesSuite) TestIsWindowsNano(c *gc.C) {
var isWindowsNanoTests = []struct {
series string
expected bool
}{
{"win2016nano", true},
{"win2016", false},
{"win2012r2", false},
{"trusty", false},
}
for _, t := range isWindowsNanoTests {
c.Assert(series.IsWindowsNano(t.series), gc.Equals, t.expected)
}
}
func (s *supportedSeriesSuite) TestLatestLts(c *gc.C) {
table := []struct {
latest, want string
}{
{"testseries", "testseries"},
{"", "xenial"},
}
for _, test := range table {
series.SetLatestLtsForTesting(test.latest)
got := series.LatestLts()
c.Assert(got, gc.Equals, test.want)
}
}
func (s *supportedSeriesSuite) TestSetLatestLtsForTesting(c *gc.C) {
table := []struct {
value, want string
}{
{"1", "xenial"}, {"2", "1"}, {"3", "2"}, {"4", "3"},
}
for _, test := range table {
got := series.SetLatestLtsForTesting(test.value)
c.Assert(got, gc.Equals, test.want)
}
}
func (s *supportedSeriesSuite) TestSupportedLts(c *gc.C) {
got := series.SupportedLts()
want := []string{"precise", "trusty", "xenial"}
c.Assert(got, gc.DeepEquals, want)
}
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