spartan =: prompt line support in gemtext

1 files changed, 51 insertions, 0 deletions

diff --git a/gemini/gemtext/parse_line_test.go b/gemini/gemtext/parse_line_test.go
index a07fa3b..82b0c28 100644
--- a/gemini/gemtext/parse_line_test.go
+++ b/gemini/gemtext/parse_line_test.go
@@ -57,6 +57,57 @@ func TestParseLinkLine(t *testing.T) {
 	}
 }
 
+func TestParsePromptLine(t *testing.T) {
+	tests := []struct {
+		input string
+		url   string
+		label string
+	}{
+		{
+			input: "=: gemini.ctrl-c.club/~tjp/ home page\r\n",
+			url:   "gemini.ctrl-c.club/~tjp/",
+			label: "home page",
+		},
+		{
+			input: "=: gemi.dev/\n",
+			url:   "gemi.dev/",
+		},
+		{
+			input: "=: /gemlog/foobar 2023-01-13 - Foo Bar\n",
+			url:   "/gemlog/foobar",
+			label: "2023-01-13 - Foo Bar",
+		},
+	}
+
+	for _, test := range tests {
+		t.Run(test.input, func(t *testing.T) {
+			line := gemtext.ParseLine([]byte(test.input))
+			if line == nil {
+				t.Fatal("ParseLine() returned nil line")
+			}
+			if string(line.Raw()) != string(test.input) {
+				t.Error("Raw() does not match input")
+			}
+
+			if line.Type() != gemtext.LineTypePrompt{
+				t.Errorf("expected LineTypePrompt, got %d", line.Type())
+			}
+			link, ok := line.(gemtext.PromptLine)
+			if !ok {
+				t.Fatalf("expected a PromptLine, got %T", line)
+			}
+
+			if link.URL() != test.url {
+				t.Errorf("expected url %q, got %q", test.url, link.URL())
+			}
+
+			if link.Label() != test.label {
+				t.Errorf("expected label %q, got %q", test.label, link.Label())
+			}
+		})
+	}
+}
+
 func TestParsePreformatToggleLine(t *testing.T) {
 	tests := []struct {
 		input   string