Example #1
0
func (*suite) TestCompare(c *gc.C) {
	cmpTests := []struct {
		v1, v2  string
		compare int
	}{
		{"1.0.0", "1.0.0", 0},
		{"01.0.0", "1.0.0", 0},
		{"10.0.0", "9.0.0", 1},
		{"1.0.0", "1.0.1", -1},
		{"1.0.1", "1.0.0", 1},
		{"1.0.0", "1.1.0", -1},
		{"1.1.0", "1.0.0", 1},
		{"1.0.0", "2.0.0", -1},
		{"1.2-alpha1", "1.2.0", -1},
		{"1.2-alpha2", "1.2-alpha1", 1},
		{"1.2-alpha2.1", "1.2-alpha2", 1},
		{"1.2-alpha2.2", "1.2-alpha2.1", 1},
		{"1.2-beta1", "1.2-alpha1", 1},
		{"1.2-beta1", "1.2-alpha2.1", 1},
		{"1.2-beta1", "1.2.0", -1},
		{"1.2.1", "1.2.0", 1},
		{"2.0.0", "1.0.0", 1},
		{"2.0.0.0", "2.0.0", 0},
		{"2.0.0.0", "2.0.0.0", 0},
		{"2.0.0.1", "2.0.0.0", 1},
		{"2.0.1.10", "2.0.0.0", 1},
	}

	for i, test := range cmpTests {
		c.Logf("test %d", i)
		v1, err := version.Parse(test.v1)
		c.Assert(err, gc.IsNil)
		v2, err := version.Parse(test.v2)
		c.Assert(err, gc.IsNil)
		compare := v1.Compare(v2)
		c.Check(compare, gc.Equals, test.compare)
		// Check that reversing the operands has
		// the expected result.
		compare = v2.Compare(v1)
		c.Check(compare, gc.Equals, -test.compare)
	}
}
Example #2
0
func (*suite) TestParse(c *gc.C) {
	for i, test := range parseTests {
		c.Logf("test %d", i)
		got, err := version.Parse(test.v)
		if test.err != "" {
			c.Assert(err, gc.ErrorMatches, test.err)
		} else {
			c.Assert(err, gc.IsNil)
			c.Assert(got, gc.Equals, test.expect)
			c.Check(got.IsDev(), gc.Equals, test.dev)
			c.Check(got.String(), gc.Equals, test.v)
		}
	}
}