Fix various test issues (#840)

test/annexB/built-ins/Date/prototype/setYear/time-clip.js
test/built-ins/Date/prototype/setFullYear/new-value-time-clip.js
test/built-ins/Date/prototype/setMonth/new-value-time-clip.js
- Don't try to test time-clip at the end points, because this is near
impossible to get right (needs to consider time zone offset, dst, local
mean time because of Africa/Monrovia, etc.).

test/built-ins/DataView/prototype/setFloat64/detached-buffer-after-toindex-byteoffset.js
test/built-ins/DataView/prototype/setInt16/detached-buffer-after-toindex-byteoffset.js
- Wasn't update to expect RangeError

test/built-ins/Function/internals/Construct/derived-this-uninitialized-realm.js
- Change ClassDeclaration -> ClassExpression to get completion value

test/built-ins/Function/prototype/toString/AsyncFunction.js
- Add missing \n in expected string
- Also fixed in gh-847

test/built-ins/global/global-object.js
- Add 'var' to make test pass in strict-mode

test/language/block-scope/syntax/redeclaration-in-block/attempt-to-redeclare-function-declaration-with-function-declaration.js
- This is allowed in sloppy mode when Annex B is implemented

test/language/expressions/async-generators/expression-yield-as-statement.js
- Fix calls to then()

test/language/module-code/namespace/internals/own-property-keys-binding-types.js
test/language/module-code/namespace/internals/own-property-keys-sort.js
- Tests weren't updated after removal of @@iterator from module
namespace objects

test/language/module-code/namespace/internals/set-prototype-of-null.js
- Fix syntax error

test/language/statements/async-function/early-errors-no-async-generator.js
- No longer valid now that async iteration proposal is at stage 3

1 files changed, 2 insertions, 2 deletions

diff --git a/test/annexB/built-ins/Date/prototype/setYear/time-clip.js b/test/annexB/built-ins/Date/prototype/setYear/time-clip.js
index 27352d0e3..c1f0883ea 100644
--- a/test/annexB/built-ins/Date/prototype/setYear/time-clip.js
+++ b/test/annexB/built-ins/Date/prototype/setYear/time-clip.js
@@ -15,7 +15,7 @@ info: |
 
 var date;
 
-date = new Date(1970, 8, 12, 20, 0, 0, 0);
+date = new Date(1970, 8, 10, 0, 0, 0, 0);
 
 assert.notSameValue(
   date.setYear(275760), NaN, 'method return value (valid date)'
@@ -24,7 +24,7 @@ assert.notSameValue(
   date.valueOf(), NaN, '[[DateValue]] internal slot (valid date)'
 );
 
-date = new Date(1970, 8, 12, 20, 0, 0, 1);
+date = new Date(1970, 8, 14, 0, 0, 0, 0);
 
 assert.sameValue(
   date.setYear(275760), NaN, 'method return value (invalid date)'