RSS implemented and tested

rss/item_test.go

@@ -12,6 +12,32 @@ func Test_RSSItem(t *testing.T) {
 		filter string
 		output Item
 	}{
+		{
+			input: gofeed.Item{
+				Title:   "a",
+				Link:    "b",
+				Content: `<img src="A" and=things/> <img src="asdf" and="some-toher-stuff"></img>`,
+			},
+			filter: `<[a-z]+.+?/([a-z]+)?>`,
+			output: Item{
+				Name:    "a",
+				Link:    "b",
+				Content: `<img src="A"/><br><img src="asdf"/>`,
+			},
+		},
+		{
+			input: gofeed.Item{
+				Title:   "a",
+				Link:    "b",
+				Content: `a b c <img src="asdf" and="some-toher-stuff"></img> d e f`,
+			},
+			filter: `<[a-z]+.+?/([a-z]+)?>`,
+			output: Item{
+				Name:    "a",
+				Link:    "b",
+				Content: `<img src="asdf"/>`,
+			},
+		},
 		{
 			input: gofeed.Item{
 				Title:   "a",
@@ -29,13 +55,13 @@ func Test_RSSItem(t *testing.T) {
 			input: gofeed.Item{
 				Title:   "a",
 				Link:    "b",
-				Content: `x y <img src="asdf"></img>`,
+				Content: `<img src="asdf"></img>`,
 			},
-			filter: "[a-z]*",
+			filter: "",
 			output: Item{
 				Name:    "a",
 				Link:    "b",
-				Content: "x\n<br>\ny",
+				Content: `<img src="asdf"/>`,
 			},
 		},
 		{
@@ -48,7 +74,7 @@ func Test_RSSItem(t *testing.T) {
 			output: Item{
 				Name:    "a",
 				Link:    "b",
-				Content: "x\n<br>\ny",
+				Content: "x<br>y",
 			},
 		},
 	}