gopher support.

Some of the contrib packages were originally built gemini-specific and
had to be refactored into generic core functionality and thin
protocol-specific wrappers for each of gemini and gopher.

1 files changed, 96 insertions, 0 deletions

diff --git a/gopher/gophermap/parse_test.go b/gopher/gophermap/parse_test.go
new file mode 100644
index 0000000..0e5c09e
--- /dev/null
+++ b/gopher/gophermap/parse_test.go
@@ -0,0 +1,96 @@
+package gophermap_test
+
+import (
+	"bytes"
+	"strings"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+
+	"tildegit.org/tjp/gus/gopher"
+	"tildegit.org/tjp/gus/gopher/gophermap"
+)
+
+func TestParse(t *testing.T) {
+	tests := []struct {
+		doc   string
+		lines gopher.MapDocument
+	}{
+		{
+			doc: `
+iI am informational text		localhost	70
+icontinued on this line		localhost	70
+i		localhost	70
+0this is my text file	/file.txt	localhost	70
+i		localhost	70
+1here's a sub-menu	/sub/	localhost	70
+.
+`[1:],
+			lines: gopher.MapDocument{
+				gopher.MapItem{
+					Type:     gopher.InfoMessageType,
+					Display:  "I am informational text",
+					Selector: "",
+					Hostname: "localhost",
+					Port:     "70",
+				},
+				gopher.MapItem{
+					Type:     gopher.InfoMessageType,
+					Display:  "continued on this line",
+					Selector: "",
+					Hostname: "localhost",
+					Port:     "70",
+				},
+				gopher.MapItem{
+					Type:     gopher.InfoMessageType,
+					Display:  "",
+					Selector: "",
+					Hostname: "localhost",
+					Port:     "70",
+				},
+				gopher.MapItem{
+					Type:     gopher.TextFileType,
+					Display:  "this is my text file",
+					Selector: "/file.txt",
+					Hostname: "localhost",
+					Port:     "70",
+				},
+				gopher.MapItem{
+					Type:     gopher.InfoMessageType,
+					Display:  "",
+					Selector: "",
+					Hostname: "localhost",
+					Port:     "70",
+				},
+				gopher.MapItem{
+					Type:     gopher.MenuType,
+					Display:  "here's a sub-menu",
+					Selector: "/sub/",
+					Hostname: "localhost",
+					Port:     "70",
+				},
+			},
+		},
+	}
+
+	for _, test := range tests {
+		t.Run(test.lines[0].Display, func(t *testing.T) {
+			text := strings.ReplaceAll(test.doc, "\n", "\r\n")
+			doc, err := gophermap.Parse(bytes.NewBufferString(text))
+			require.Nil(t, err)
+
+			if assert.Equal(t, len(test.lines), len(doc)) {
+				for i, line := range doc {
+					expect := test.lines[i]
+
+					assert.Equal(t, expect.Type, line.Type)
+					assert.Equal(t, expect.Display, line.Display)
+					assert.Equal(t, expect.Selector, line.Selector)
+					assert.Equal(t, expect.Hostname, line.Hostname)
+					assert.Equal(t, expect.Port, line.Port)
+				}
+			}
+		})
+	}
+}