Template:Diff2/testcases

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Sandbox comparisons

1. oldid

X{{diff2        |123}}X

Expanded code
`X<span class="plainlinks">[//en.wikipedia.org/w/index.php?title=&diff=prev&oldid=123]</span>X`
`X<span class="plainlinks">[//en.wikipedia.org/w/index.php?title=&diff=prev&oldid=123]</span>X`

2. oldid & label

X{{diff2        |123|Foo}}X

Expanded code
`X<span class="plainlinks">[//en.wikipedia.org/w/index.php?title=&diff=prev&oldid=123 Foo]</span>X`
`X<span class="plainlinks">[//en.wikipedia.org/w/index.php?title=&diff=prev&oldid=123 Foo]</span>X`

3. oldid & section anchor & label

X{{diff2        |123|Foo|Bar}}X

Expanded code
`X<span class="plainlinks">[//en.wikipedia.org/w/index.php?title=&diff=prev&oldid=123#Foo Bar]</span>X`
`X<span class="plainlinks">[//en.wikipedia.org/w/index.php?title=&diff=prev&oldid=123#Foo Bar]</span>X`

4. oldid & section anchor & empty label

X{{diff2        |123|Foo|}}X

Expanded code
`X<span class="plainlinks">[//en.wikipedia.org/w/index.php?title=&diff=prev&oldid=123#Foo]</span>X`
`X<span class="plainlinks">[//en.wikipedia.org/w/index.php?title=&diff=prev&oldid=123#Foo]</span>X`

5. oldid & empty section anchor & label

X{{diff2        |123||Bar}}X

Expanded code
`X<span class="plainlinks">[//en.wikipedia.org/w/index.php?title=&diff=prev&oldid=123# Bar]</span>X`
`X<span class="plainlinks">[//en.wikipedia.org/w/index.php?title=&diff=prev&oldid=123# Bar]</span>X`

Code	Output
`{{Diff2\|123456789}}`	[5]
`{{Diff2\|123456789\|SomeUser's edit to "Some article name"}}`	SomeUser's edit to "Some article name"
`{{Diff2\|123456789\|External links\|SomeUser's edit to "Some article name"}}`	SomeUser's edit to "Some article name"
`{{Diff2\|123456789\|External links\|}}`	[6]

Code	Output
`{{Diff\|\|123456789}}`	[7]
`{{Diff\|\|123456789\|SomeUser's edit to "Some article name"}}`	edit to "Some article name"
`{{Diff\|\|123456789\|External links\|SomeUser's edit to "Some article name"}}`	links SomeUser's edit to "Some article name"
`{{Diff\|\|\|123456789\|External links\|}}`	links

Code	Output
`[[Special:Diff/123456789/prev]]`	Special:Diff/123456789/prev
`[[Special:Diff/123456789/prev\|SomeUser's edit to "Some article name"]]`	SomeUser's edit to "Some article name"
`[[Special:Diff/123456789/prev#External links\|SomeUser's edit to "Some article name"]]`	SomeUser's edit to "Some article name"
`[[Special:Diff/123456789/prev#External links]]`	Special:Diff/123456789/prev#External links