Add vendor folder to git

vendor/github.com/emicklei/go-restful/path_expression_test.go

@@ -0,0 +1,37 @@
+package restful
+
+import "testing"
+
+var tempregexs = []struct {
+	template, regex        string
+	literalCount, varCount int
+}{
+	{"", "^(/.*)?$", 0, 0},
+	{"/a/{b}/c/", "^/a/([^/]+?)/c(/.*)?$", 2, 1},
+	{"/{a}/{b}/{c-d-e}/", "^/([^/]+?)/([^/]+?)/([^/]+?)(/.*)?$", 0, 3},
+	{"/{p}/abcde", "^/([^/]+?)/abcde(/.*)?$", 5, 1},
+	{"/a/{b:*}", "^/a/(.*)(/.*)?$", 1, 1},
+	{"/a/{b:[a-z]+}", "^/a/([a-z]+)(/.*)?$", 1, 1},
+}
+
+func TestTemplateToRegularExpression(t *testing.T) {
+	ok := true
+	for i, fixture := range tempregexs {
+		actual, lCount, vCount, _ := templateToRegularExpression(fixture.template)
+		if actual != fixture.regex {
+			t.Logf("regex mismatch, expected:%v , actual:%v, line:%v\n", fixture.regex, actual, i) // 11 = where the data starts
+			ok = false
+		}
+		if lCount != fixture.literalCount {
+			t.Logf("literal count mismatch, expected:%v , actual:%v, line:%v\n", fixture.literalCount, lCount, i)
+			ok = false
+		}
+		if vCount != fixture.varCount {
+			t.Logf("variable count mismatch, expected:%v , actual:%v, line:%v\n", fixture.varCount, vCount, i)
+			ok = false
+		}
+	}
+	if !ok {
+		t.Fatal("one or more expression did not match")
+	}
+}