Bug 1966338 [wpt PR 52527] - add tests for canonicalisation of the video preload attribute,

Automatic update from web-platform-tests
add tests for canonicalisation of the video preload attribute (#52527)

--

wpt-commits: 3b98b229846386fa60eec6ecb6ef93074033c4c5
wpt-pr: 52527

Differential Revision: https://phabricator.services.mozilla.com/D250623

UltraBlame original commit: 7db870643f1aa46af646cf0424d98cd4b6b23407

Author: marco-c

testing/web-platform/tests/html/dom/elements-embedded.js

@@ -662,7 +662,17 @@ auto
 }
 defaultVal
 :
-null
+[
+"
+none
+"
+"
+metadata
+"
+"
+auto
+"
+]
 }
 autoplay
 :
@@ -813,7 +823,17 @@ auto
 }
 defaultVal
 :
-null
+[
+"
+none
+"
+"
+metadata
+"
+"
+auto
+"
+]
 }
 autoplay
 :

testing/web-platform/tests/html/dom/new-harness.js

@@ -39,6 +39,12 @@ assert_equals
 ;
 ReflectionHarness
 .
+assertInArray
+=
+assert_in_array
+;
+ReflectionHarness
+.
 assertThrows
 =
 assert_throws_dom

testing/web-platform/tests/html/dom/original-harness.js

@@ -817,6 +817,102 @@ expected
 }
 ReflectionHarness
 .
+assertInArray
+=
+function
+(
+expected
+actual
+description
+)
+{
+if
+(
+actual
+.
+includes
+(
+expected
+)
+)
+{
+this
+.
+increment
+(
+this
+.
+passed
+)
+;
+}
+else
+{
+this
+.
+increment
+(
+this
+.
+failed
+)
+;
+this
+.
+reportFailure
+(
+this
+.
+currentTestDescription
++
+(
+description
+?
+"
+followed
+by
+"
++
+description
+:
+"
+"
+)
++
+'
+(
+expected
+one
+of
+'
++
+this
+.
+stringRep
+(
+actual
+)
++
+'
+got
+'
++
+this
+.
+stringRep
+(
+expected
+)
++
+'
+)
+'
+)
+;
+}
+}
+ReflectionHarness
+.
 assertThrows
 =
 function

testing/web-platform/tests/html/dom/reflection.js

@@ -5078,6 +5078,30 @@ function
 (
 )
 {
+if
+(
+Array
+.
+isArray
+(
+defaultVal
+)
+)
+{
+ReflectionHarness
+.
+assertInArray
+(
+idlObj
+[
+idlName
+]
+defaultVal
+)
+;
+}
+else
+{
 ReflectionHarness
 .
 assertEquals
@@ -5090,6 +5114,7 @@ defaultVal
 )
 ;
 }
+}
 "
 IDL
 get
@@ -6687,6 +6712,40 @@ getAttribute
 "
 )
 ;
+if
+(
+Array
+.
+isArray
+(
+domExpected
+[
+i
+]
+)
+)
+{
+ReflectionHarness
+.
+assertInArray
+(
+idlObj
+[
+idlName
+]
+domExpected
+[
+i
+]
+"
+IDL
+get
+"
+)
+;
+}
+else
+{
 ReflectionHarness
 .
 assertEquals
@@ -6706,6 +6765,7 @@ get
 )
 ;
 }
+}
 "
 setAttribute
 (
@@ -7058,6 +7118,87 @@ getAttribute
 }
 if
 (
+data
+.
+type
+=
+=
+"
+enum
+"
+&
+&
+data
+.
+nonCanon
+[
+idlObj
+[
+idlName
+]
+]
+)
+{
+ReflectionHarness
+.
+assertEquals
+(
+idlObj
+[
+idlName
+]
+data
+.
+nonCanon
+[
+idlObj
+[
+idlName
+]
+]
+"
+IDL
+get
+canonical
+"
+)
+;
+}
+if
+(
+Array
+.
+isArray
+(
+idlIdlExpected
+[
+i
+]
+)
+)
+{
+ReflectionHarness
+.
+assertInArray
+(
+idlObj
+[
+idlName
+]
+idlIdlExpected
+[
+i
+]
+"
+IDL
+get
+"
+)
+;
+}
+else
+if
+(
 idlIdlExpected
 [
 i