Improve a test case for extra div tag replacer

internal/convert_test.go

@@ -203,7 +203,24 @@ func TestConvert(t *testing.T) {
 				if !bytes.Equal(got.Content, tt.want.Content) {
 					dmp := diffmatchpatch.New()
 					diffs := dmp.DiffMain(string(tt.want.Content), string(got.Content), true)
-					t.Error(dmp.DiffPrettyText(diffs))
+					var buff bytes.Buffer
+					for _, diff := range diffs {
+						text := diff.Text
+
+						switch diff.Type {
+						case diffmatchpatch.DiffInsert:
+							_, _ = buff.WriteString("<INS>")
+							_, _ = buff.WriteString(text)
+							_, _ = buff.WriteString("</INS>")
+						case diffmatchpatch.DiffDelete:
+							_, _ = buff.WriteString("<DEL>")
+							_, _ = buff.WriteString(text)
+							_, _ = buff.WriteString("</DEL>")
+						case diffmatchpatch.DiffEqual:
+							_, _ = buff.WriteString(text)
+						}
+					}
+					t.Error(buff.String())
 				} else {
 					t.Errorf("Convert() = %s, want %+v", got.Media["c9e6c70ea74388346ffa16ff8edbdf58"].Content, tt.want)
 				}

internal/testdata/evernote.html

@@ -1 +1 @@
-<p>abc <span style="background-color: rgb(255, 250, 165);-evernote-highlight:true;">highlighted text</span></p><p>Some <span style="font-style: italic">italic text</span></p><p>Some <span style="font-weight: bold">bold text</span></p></p><a href="https://petrashov.ru"></a><en-media type="image/jpeg" hash="c9e6c70ea74388346ffa16ff8edbdf58"/><en-media type="image/jpeg" hash="1sdb49hgt574388346ffa19kh3edbdf09"/><div style="box-sizing: border-box; padding: 8px; font-family: Monaco, Menlo, Consolas, &quot;Courier New&quot;, monospace; font-size: 12px; color: rgb(51, 51, 51); border-top-left-radius: 4px; border-top-right-radius: 4px; border-bottom-right-radius: 4px; border-bottom-left-radius: 4px; background-color: rgb(251, 250, 248); border: 1px solid rgba(0, 0, 0, 0.14902);-en-codeblock:true;"><div>   //This is a code block</div><div>    fmt.Println("hello world")</div></div><ul><li><div>First item</div></li><li><div><span>Second item</span></div></li><ul><li>Nested item</li></ul></ul><ul style=""><li><div><en-todo checked="true"/>Collect underpants</div></li><li style=""><div><en-todo checked="false"/>???</div></li><ul style=""><li style=""><div><en-todo checked="false"/>Profit</div></li></ul></ul><div><br/></div><table style="border-collapse: collapse; min-width: 100%;"><colgroup><col style="width: 130px;"/><col style="width: 130px;"/><col style="width: 130px;"/></colgroup><tbody><tr><td style="width: 130px; padding: 8px; border: 1px solid;"><div>Header 1</div></td><td style="width: 130px; padding: 8px; border: 1px solid;"><div>Middle column</div></td><td style="width: 130px; padding: 8px; border: 1px solid;"><div>Last column title</div></td></tr><tr><td style="width: 130px; padding: 8px; border: 1px solid;"><div>Short text</div></td><td style="width: 130px; padding: 8px; border: 1px solid;"><div>Verylongunbreakabletext</div></td><td style="width: 130px; padding: 8px; border: 1px solid;"><div>Something here</div></td></tr><tr><td style="width: 130px; padding: 8px; border: 1px solid;"><div>Half empty row</div></td><td style="width: 130px; padding: 8px; border: 1px solid;"><div><br/></div></td><td style="width: 130px; padding: 8px; border: 1px solid;"><div><br/></div></td></tr></tbody></table><div style="-en-codeblock:true"><div style="-en-codeblock:true"></div></div>
+<p>abc <span style="background-color: rgb(255, 250, 165);-evernote-highlight:true;">highlighted text</span></p><p>Some <span style="font-style: italic">italic text</span></p><p>Some <span style="font-weight: bold">bold text</span></p></p><a href="https://petrashov.ru"></a><en-media type="image/jpeg" hash="c9e6c70ea74388346ffa16ff8edbdf58"/><en-media type="image/jpeg" hash="1sdb49hgt574388346ffa19kh3edbdf09"/><div style="box-sizing: border-box; padding: 8px; font-family: Monaco, Menlo, Consolas, &quot;Courier New&quot;, monospace; font-size: 12px; color: rgb(51, 51, 51); border-top-left-radius: 4px; border-top-right-radius: 4px; border-bottom-right-radius: 4px; border-bottom-left-radius: 4px; background-color: rgb(251, 250, 248); border: 1px solid rgba(0, 0, 0, 0.14902);-en-codeblock:true;"><div>   //This is a code block</div><div>    fmt.Println("hello world")</div></div><ul><li><div>First item</div></li><li><div><span>Second</span> <i>item</i></div></li><ul><li>Nested item</li></ul></ul><ul style=""><li><div><en-todo checked="true"/>Collect underpants</div></li><li style=""><div><en-todo checked="false"/>???</div></li><ul style=""><li style=""><div><en-todo checked="false"/>Profit</div></li></ul></ul><div><br/></div><table style="border-collapse: collapse; min-width: 100%;"><colgroup><col style="width: 130px;"/><col style="width: 130px;"/><col style="width: 130px;"/></colgroup><tbody><tr><td style="width: 130px; padding: 8px; border: 1px solid;"><div>Header 1</div></td><td style="width: 130px; padding: 8px; border: 1px solid;"><div>Middle column</div></td><td style="width: 130px; padding: 8px; border: 1px solid;"><div>Last column title</div></td></tr><tr><td style="width: 130px; padding: 8px; border: 1px solid;"><div>Short text</div></td><td style="width: 130px; padding: 8px; border: 1px solid;"><div>Verylongunbreakabletext</div></td><td style="width: 130px; padding: 8px; border: 1px solid;"><div>Something here</div></td></tr><tr><td style="width: 130px; padding: 8px; border: 1px solid;"><div>Half empty row</div></td><td style="width: 130px; padding: 8px; border: 1px solid;"><div><br/></div></td><td style="width: 130px; padding: 8px; border: 1px solid;"><div><br/></div></td></tr></tbody></table><div style="-en-codeblock:true"><div style="-en-codeblock:true"></div></div>

internal/testdata/golden-frontmatter.md

@@ -29,7 +29,7 @@ Some **bold text**
 ```
 
 - First item
-- Second item
+- Second _item_
     - Nested item
 
 - [x] Collect underpants

internal/testdata/golden.md

@@ -18,7 +18,7 @@ Some **bold text**
 ```
 
 - First item
-- Second item
+- Second _item_
     - Nested item
 
 - [x] Collect underpants