diff options
Diffstat (limited to 'js/src/tests/non262/Function/10.2.1.1.6.js')
-rw-r--r-- | js/src/tests/non262/Function/10.2.1.1.6.js | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/js/src/tests/non262/Function/10.2.1.1.6.js b/js/src/tests/non262/Function/10.2.1.1.6.js new file mode 100644 index 0000000000..69613386cd --- /dev/null +++ b/js/src/tests/non262/Function/10.2.1.1.6.js @@ -0,0 +1,35 @@ +/* + * Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/licenses/publicdomain/ + */ + +function strictThis() { 'use strict'; return this; } + +/* Check that calls of flat closure slots get the right |this|. */ +function flat(g) { + function h() { return g(); } + return h; +} +assertEq(flat(strictThis)(), undefined); + +/* Check that calls up upvars get the right |this|. */ +function upvar(f) { + function h() { + return f(); + } + return h(); +} +assertEq(upvar(strictThis), undefined); + +/* Check that calls to with-object properties get an appropriate 'this'. */ +var obj = { f: strictThis }; +with (obj) { + /* + * The method won't compile anything containing a 'with', but it can + * compile 'g'. + */ + function g() { return f(); } + assertEq(g(), obj); +} + +reportCompare(true, true); |