diff --git a/pkg/version/version.go b/pkg/version/version.go deleted file mode 100644 index c001279f9a..0000000000 --- a/pkg/version/version.go +++ /dev/null @@ -1,68 +0,0 @@ -package version - -import ( - "strconv" - "strings" -) - -// Version provides utility methods for comparing versions. -type Version string - -func (v Version) compareTo(other Version) int { - var ( - currTab = strings.Split(string(v), ".") - otherTab = strings.Split(string(other), ".") - ) - - max := len(currTab) - if len(otherTab) > max { - max = len(otherTab) - } - for i := 0; i < max; i++ { - var currInt, otherInt int - - if len(currTab) > i { - currInt, _ = strconv.Atoi(currTab[i]) - } - if len(otherTab) > i { - otherInt, _ = strconv.Atoi(otherTab[i]) - } - if currInt > otherInt { - return 1 - } - if otherInt > currInt { - return -1 - } - } - return 0 -} - -// String returns the version string -func (v Version) String() string { - return string(v) -} - -// LessThan checks if a version is less than another -func (v Version) LessThan(other Version) bool { - return v.compareTo(other) == -1 -} - -// LessThanOrEqualTo checks if a version is less than or equal to another -func (v Version) LessThanOrEqualTo(other Version) bool { - return v.compareTo(other) <= 0 -} - -// GreaterThan checks if a version is greater than another -func (v Version) GreaterThan(other Version) bool { - return v.compareTo(other) == 1 -} - -// GreaterThanOrEqualTo checks if a version is greater than or equal to another -func (v Version) GreaterThanOrEqualTo(other Version) bool { - return v.compareTo(other) >= 0 -} - -// Equal checks if a version is equal to another -func (v Version) Equal(other Version) bool { - return v.compareTo(other) == 0 -} diff --git a/pkg/version/version_test.go b/pkg/version/version_test.go deleted file mode 100644 index c02ec40fcb..0000000000 --- a/pkg/version/version_test.go +++ /dev/null @@ -1,27 +0,0 @@ -package version - -import ( - "testing" -) - -func assertVersion(t *testing.T, a, b string, result int) { - if r := Version(a).compareTo(Version(b)); r != result { - t.Fatalf("Unexpected version comparison result. Found %d, expected %d", r, result) - } -} - -func TestCompareVersion(t *testing.T) { - assertVersion(t, "1.12", "1.12", 0) - assertVersion(t, "1.0.0", "1", 0) - assertVersion(t, "1", "1.0.0", 0) - assertVersion(t, "1.05.00.0156", "1.0.221.9289", 1) - assertVersion(t, "1", "1.0.1", -1) - assertVersion(t, "1.0.1", "1", 1) - assertVersion(t, "1.0.1", "1.0.2", -1) - assertVersion(t, "1.0.2", "1.0.3", -1) - assertVersion(t, "1.0.3", "1.1", -1) - assertVersion(t, "1.1", "1.1.1", -1) - assertVersion(t, "1.1.1", "1.1.2", -1) - assertVersion(t, "1.1.2", "1.2", -1) - -}