Add support for task-number extraction

Prefix the change log text with the task number if present in the commit message.

Change-Id: I01d291e3cace49620e6a681097bfa6fce156e6f7
Reviewed-by: Robin Burchell <robin.burchell@viroteck.net>

2 files changed, 28 insertions, 0 deletions

diff --git a/src/createchangelog/main.go b/src/createchangelog/main.go
index ea523c57..3bb757e0 100644
--- a/src/createchangelog/main.go
+++ b/src/createchangelog/main.go
@@ -197,6 +197,18 @@ func extractChangeLog(commitMessage string) (entry changeLogEntry) {
 			entry.text = entry.text + " " + trimmedLine
 		}
 	}
+
+	if entry.text != "" {
+		for scanner.Scan() {
+			trimmedLine := strings.TrimSpace(scanner.Text())
+			if !strings.HasPrefix(strings.ToLower(trimmedLine), "task-number:") {
+				continue
+			}
+			entry.text = "[" + strings.TrimSpace(trimmedLine[len("task-number:"):]) + "] " + entry.text
+			break
+		}
+	}
+
 	return
 }
 
diff --git a/src/createchangelog/main_test.go b/src/createchangelog/main_test.go
index 1872e2a5..03304337 100644
--- a/src/createchangelog/main_test.go
+++ b/src/createchangelog/main_test.go
@@ -42,3 +42,19 @@ more text here
 	}
 
 }
+
+func TestTaskExtraction(t *testing.T) {
+	commitText := `
+Some text here
+
+    [ChangeLog] Blah
+
+Task-Number: QTBUG-1234
+`
+
+	entry := extractChangeLog(commitText)
+
+	if entry.text != "[QTBUG-1234] Blah" {
+		t.Fatalf("Unexpected text extracted: %s", entry.text)
+	}
+}