Ejemplo n.º 1
0
func assertSourceContents(c *gc.C, source simplestreams.DataSource, filename string, content []byte) {
	rc, _, err := source.Fetch(filename)
	c.Assert(err, gc.IsNil)
	defer rc.Close()
	retrieved, err := ioutil.ReadAll(rc)
	c.Assert(err, gc.IsNil)
	c.Assert(retrieved, gc.DeepEquals, content)
}
Ejemplo n.º 2
0
// appendMatchingTools updates matchingTools with tools metadata records from tools which belong to the
// specified series. If a tools record already exists in matchingTools, it is not overwritten.
func appendMatchingTools(source simplestreams.DataSource, matchingTools []interface{},
	tools map[string]interface{}, cons simplestreams.LookupConstraint) []interface{} {

	toolsMap := make(map[version.Binary]*ToolsMetadata, len(matchingTools))
	for _, val := range matchingTools {
		tm := val.(*ToolsMetadata)
		toolsMap[tm.binary()] = tm
	}
	for _, val := range tools {
		tm := val.(*ToolsMetadata)
		if !set.NewStrings(cons.Params().Series...).Contains(tm.Release) {
			continue
		}
		if toolsConstraint, ok := cons.(*ToolsConstraint); ok {
			tmNumber := version.MustParse(tm.Version)
			if toolsConstraint.Version == version.Zero {
				if toolsConstraint.Released && tmNumber.IsDev() {
					continue
				}
				if toolsConstraint.MajorVersion >= 0 && toolsConstraint.MajorVersion != tmNumber.Major {
					continue
				}
				if toolsConstraint.MinorVersion >= 0 && toolsConstraint.MinorVersion != tmNumber.Minor {
					continue
				}
			} else {
				if toolsConstraint.Version != tmNumber {
					continue
				}
			}
		}
		if _, ok := toolsMap[tm.binary()]; !ok {
			tm.FullPath, _ = source.URL(tm.Path)
			matchingTools = append(matchingTools, tm)
		}
	}
	return matchingTools
}