rename getURL() to resolveURL() because "get" may imply actually GETting it

src/docrawler/url.go

@@ -26,9 +26,9 @@ func checkURL(u *url.URL) error {
 	return nil // success!
 }
 
-// getURL takes a URL and its referring URL and tries to parse it into an acceptable complete URL
+// resolveURL takes a URL and its referring URL and tries to parse it into an acceptable complete URL
 // returns the final URL and any error
-func getURL(referringURL string, currentURL string) (*url.URL, error) {
+func resolveURL(referringURL string, currentURL string) (*url.URL, error) {
 	// begin by parsing both URLs
 	uCurrent, err := url.Parse(currentURL)
 	if err != nil {

src/docrawler/url_test.go

@@ -36,9 +36,9 @@ func TestBadURL(t *testing.T) {
 
 // some tests for the base url resolution (absolute vs. relative links)
 func doResolveTest(t *testing.T, wanted, referrer, current string) {
-	u, err := getURL(referrer, current)
+	u, err := resolveURL(referrer, current)
 	if err != nil {
-		t.Error("getURL failed (probably parsing)")
+		t.Error("resolveURL failed (probably parsing)")
 	}
 	if u.String() != wanted {
 		fmt.Printf("   Got: %q\n", u)