Hulk did something

[bytom/vapor.git] / vendor / github.com / hashicorp / go-version / version_collection_test.go

diff --git a/vendor/github.com/hashicorp/go-version/version_collection_test.go b/vendor/github.com/hashicorp/go-version/version_collection_test.go
new file mode 100644 (file)
index 0000000..14783d7
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-version/version_collection_test.go
@@ -0,0 +1,46 @@
+package version
+
+import (
+       "reflect"
+       "sort"
+       "testing"
+)
+
+func TestCollection(t *testing.T) {
+       versionsRaw := []string{
+               "1.1.1",
+               "1.0",
+               "1.2",
+               "2",
+               "0.7.1",
+       }
+
+       versions := make([]*Version, len(versionsRaw))
+       for i, raw := range versionsRaw {
+               v, err := NewVersion(raw)
+               if err != nil {
+                       t.Fatalf("err: %s", err)
+               }
+
+               versions[i] = v
+       }
+
+       sort.Sort(Collection(versions))
+
+       actual := make([]string, len(versions))
+       for i, v := range versions {
+               actual[i] = v.String()
+       }
+
+       expected := []string{
+               "0.7.1",
+               "1.0.0",
+               "1.1.1",
+               "1.2.0",
+               "2.0.0",
+       }
+
+       if !reflect.DeepEqual(actual, expected) {
+               t.Fatalf("bad: %#v", actual)
+       }
+}