all: auto convert markup when HTTP client request GET to HTML file

In development mode, where [ServeOptions.IsDevelopment] is set to true
or when running "ciigo serve", the ciigo HTTP server will check if the
new markup file is newer than HTML file when user press refresh or
reload on the browser.
If its newer, it will convert the markup file and return the new content
of HTML file.

1 files changed, 40 insertions, 0 deletions

diff --git a/watcher_test.go b/watcher_test.go
index 9067d57..1b9f3fa 100644
--- a/watcher_test.go
+++ b/watcher_test.go
@@ -255,3 +255,43 @@ func removeFooter(in []byte, nlast int) (out []byte) {
 	out = bytes.Join(lines, []byte("\n"))
 	return out
 }
+
+func TestWatcherGetFileMarkupByHTML(t *testing.T) {
+	var w = watcher{
+		fileMarkups: map[string]*FileMarkup{
+			`/markup/with/adoc/file.adoc`: &FileMarkup{
+				kind: markupKindAdoc,
+			},
+			`/markup/with/md/file.md`: &FileMarkup{
+				kind: markupKindMarkdown,
+			},
+		},
+	}
+
+	var listCase = []struct {
+		expFileMarkup *FileMarkup
+		fileHTML      string
+		expIsNew      bool
+	}{{
+		fileHTML: `/notexist.html`,
+	}, {
+		fileHTML:      `/markup/with/adoc/file.html`,
+		expFileMarkup: w.fileMarkups[`/markup/with/adoc/file.adoc`],
+	}, {
+		fileHTML:      `/markup/with/adoc/file.HTML`,
+		expFileMarkup: w.fileMarkups[`/markup/with/adoc/file.adoc`],
+	}, {
+		fileHTML:      `/markup/with/md/file.HTML`,
+		expFileMarkup: w.fileMarkups[`/markup/with/md/file.md`],
+	}}
+
+	var (
+		gotFileMarkup *FileMarkup
+		gotIsNew      bool
+	)
+	for _, tcase := range listCase {
+		gotFileMarkup, gotIsNew = w.getFileMarkupByHTML(tcase.fileHTML)
+		test.Assert(t, tcase.fileHTML, tcase.expFileMarkup, gotFileMarkup)
+		test.Assert(t, tcase.fileHTML+` isNew`, tcase.expIsNew, gotIsNew)
+	}
+}