tests: move github-labels to main repo

Move tool as part of static checks migration.

Fixes #8187

Signed-off-by: Chelsea Mafrica <chelsea.e.mafrica@intel.com>
Signed-off-by: Derek Lee <derlee@redhat.com>
Signed-off-by: Gabriela Cervantes <gabriela.cervantes.tellez@intel.com>
Signed-off-by: Graham Whaley <graham.whaley@intel.com>
Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
Signed-off-by: Marco Vedovati <mvedovati@suse.com>
Signed-off-by: Peng Tao <bergwolf@hyper.sh>
Signed-off-by: Shiming Zhang <wzshiming@foxmail.com>
Signed-off-by: Snir Sheriber <ssheribe@redhat.com>
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>

tests/cmd/github-labels/clean.go

@@ -0,0 +1,62 @@
+// Copyright (c) 2019 Intel Corporation
+//
+// SPDX-License-Identifier: Apache-2.0
+//
+
+package main
+
+import "strings"
+
+func cleanString(s string) string {
+	result := strings.Replace(s, "\n", " ", -1)
+	result = strings.Replace(result, "\t", "\\t", -1)
+	result = strings.TrimSpace(result)
+
+	return result
+}
+
+func cleanLabel(l Label) Label {
+	return Label{
+		Name:         cleanString(l.Name),
+		Description:  cleanString(l.Description),
+		CategoryName: cleanString(l.CategoryName),
+		Colour:       cleanString(l.Colour),
+		From:         cleanString(l.From),
+	}
+}
+
+func cleanCategory(c *Category) {
+	c.Name = cleanString(c.Name)
+	c.Description = cleanString(c.Description)
+	c.URL = cleanString(c.URL)
+}
+
+func cleanCategories(lf *LabelsFile) {
+	var cleaned Categories
+
+	for _, c := range lf.Categories {
+		cleanCategory(&c)
+		cleaned = append(cleaned, c)
+	}
+
+	lf.Categories = cleaned
+}
+
+func cleanLabels(lf *LabelsFile) {
+	var cleaned Labels
+
+	for _, l := range lf.Labels {
+		new := cleanLabel(l)
+		cleaned = append(cleaned, new)
+	}
+
+	lf.Labels = cleaned
+}
+
+func clean(lf *LabelsFile) {
+	lf.Description = cleanString(lf.Description)
+	lf.Repo = cleanString(lf.Repo)
+
+	cleanCategories(lf)
+	cleanLabels(lf)
+}