From 8daebbd6b41177ee1e0de79257f162aa4b486766 Mon Sep 17 00:00:00 2001
From: Shulhan <ms@kilabit.info>
Date: Thu, 13 Feb 2025 19:58:04 +0700
Subject: testdata: redact the "Last updated" time in test-parser HTML files

Every time we execute "make test-parser", the generated HTML files will
changes the "Last updated xxx" (where xxx is the time its executed).
This changes prevent this unnecessary diff in the future.
---
 Makefile               |  1 +
 document_test.go       | 18 ++++++++++++------
 testdata/test.exp.html |  2 +-
 testdata/test.got.html |  2 +-
 4 files changed, 15 insertions(+), 8 deletions(-)

diff --git a/Makefile b/Makefile
index 8ef844a..51bf801 100644
--- a/Makefile
+++ b/Makefile
@@ -19,6 +19,7 @@ test-parser:
 	asciidoctor \
 		--out-file=testdata/test.exp.html \
 		testdata/test.adoc
+	sed -i 's/Last updated \(.*\)/Last updated [REDACTED]/' testdata/test.exp.html
 	go test -v -run=Open .
 
 .PHONY: serve-doc
diff --git a/document_test.go b/document_test.go
index f22313d..0c160c5 100644
--- a/document_test.go
+++ b/document_test.go
@@ -4,7 +4,9 @@
 package asciidoctor
 
 import (
+	"bytes"
 	"os"
+	"regexp"
 	"testing"
 
 	"git.sr.ht/~shulhan/pakakeh.go/lib/test"
@@ -12,11 +14,9 @@ import (
 
 func TestOpen(t *testing.T) {
 	var (
-		doc  *Document
-		fout *os.File
-		err  error
+		doc *Document
+		err error
 	)
-
 	doc, err = Open(`testdata/test.adoc`)
 	if err != nil {
 		t.Fatal(err)
@@ -26,12 +26,18 @@ func TestOpen(t *testing.T) {
 	// generator, we override ourself.
 	doc.Attributes.Entry[DocAttrGenerator] = `Asciidoctor 2.0.18`
 
-	fout, err = os.OpenFile(`testdata/test.got.html`, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0600)
+	var buf bytes.Buffer
+
+	err = doc.ToHTML(&buf)
 	if err != nil {
 		t.Fatal(err)
 	}
 
-	err = doc.ToHTML(fout)
+	var redactLastUpdated = regexp.MustCompile(`Last updated (.*)`)
+	var got = redactLastUpdated.ReplaceAll(buf.Bytes(),
+		[]byte(`Last updated [REDACTED]`))
+
+	err = os.WriteFile(`testdata/test.got.html`, got, 0600)
 	if err != nil {
 		t.Fatal(err)
 	}
diff --git a/testdata/test.exp.html b/testdata/test.exp.html
index 309d46f..f18a625 100644
--- a/testdata/test.exp.html
+++ b/testdata/test.exp.html
@@ -3498,7 +3498,7 @@ this sidebar.</p>
 <div id="footer">
 <div id="footer-text">
  1.1.1<br>
-Last updated 2025-01-02 20:10:48 +0700
+Last updated [REDACTED]
 </div>
 </div>
 </body>
diff --git a/testdata/test.got.html b/testdata/test.got.html
index 07a1028..240a961 100644
--- a/testdata/test.got.html
+++ b/testdata/test.got.html
@@ -3501,7 +3501,7 @@ this sidebar.</p>
 <div id="footer">
 <div id="footer-text">
  1.1.1<br>
-Last updated 2025-01-02 20:10:48 +0700
+Last updated [REDACTED]
 </div>
 </div>
 </body>
-- 
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