func (s *AllowedTargetVersionSuite) TestAllowedTargetVersionSuite(c *gc.C) {
cases := []allowedTest{
{current: "1.2.3", target: "1.3.3", allowed: true},
{current: "1.2.3", target: "1.2.3", allowed: true},
{current: "1.2.3", target: "2.2.3", allowed: true},
{current: "1.2.3", target: "1.1.3", allowed: false},
{current: "1.2.3", target: "1.2.2", allowed: true},
{current: "1.2.3", target: "0.2.3", allowed: false},
}
for i, test := range cases {
c.Logf("test case %d, %#v", i, test)
current := version.MustParse(test.current)
target := version.MustParse(test.target)
c.Check(upgrader.AllowedTargetVersion(current, target), gc.Equals, test.allowed)
}
}
func (s *AllowedTargetVersionSuite) TestAllowedTargetVersionSuite(c *gc.C) {
cases := []allowedTest{
{original: "1.2.3", current: "1.2.3", upgradeRunning: false, target: "1.3.3", allowed: true},
{original: "1.2.3", current: "1.2.3", upgradeRunning: false, target: "1.2.3", allowed: true},
{original: "1.2.3", current: "1.2.3", upgradeRunning: false, target: "2.2.3", allowed: true},
{original: "1.2.3", current: "1.2.3", upgradeRunning: false, target: "1.1.3", allowed: false},
{original: "1.2.3", current: "1.2.3", upgradeRunning: false, target: "1.2.2", allowed: true}, // downgrade between builds
{original: "1.2.3", current: "1.2.3", upgradeRunning: false, target: "0.2.3", allowed: false},
{original: "0.2.3", current: "1.2.3", upgradeRunning: false, target: "0.2.3", allowed: false},
{original: "0.2.3", current: "1.2.3", upgradeRunning: true, target: "0.2.3", allowed: true}, // downgrade during upgrade
}
for i, test := range cases {
c.Logf("test case %d, %#v", i, test)
original := version.MustParse(test.original)
current := version.MustParse(test.current)
target := version.MustParse(test.target)
result := upgrader.AllowedTargetVersion(original, current, test.upgradeRunning, target)
c.Check(result, gc.Equals, test.allowed)
}
}