summaryrefslogtreecommitdiffstats
path: root/js/src/tests
diff options
context:
space:
mode:
authorTooru Fujisawa <arai_a@mac.com>2019-02-03 08:21:19 +0100
committerwolfbeast <mcwerewolf@wolfbeast.com>2019-02-03 08:21:19 +0100
commitae4af7b7e598b4fec037254a1fd03ac3495695a4 (patch)
tree98d5420a48042e47b0d9971d30774b8c82d11486 /js/src/tests
parent90f6b2704658a554a12ed3c37545cb6474fbcf51 (diff)
downloadUXP-ae4af7b7e598b4fec037254a1fd03ac3495695a4.tar
UXP-ae4af7b7e598b4fec037254a1fd03ac3495695a4.tar.gz
UXP-ae4af7b7e598b4fec037254a1fd03ac3495695a4.tar.lz
UXP-ae4af7b7e598b4fec037254a1fd03ac3495695a4.tar.xz
UXP-ae4af7b7e598b4fec037254a1fd03ac3495695a4.zip
Stage 1-4: Update tests
Diffstat (limited to 'js/src/tests')
-rw-r--r--js/src/tests/ecma_2017/Function/Object-toSource.js370
-rw-r--r--js/src/tests/ecma_2017/Function/browser.js0
-rw-r--r--js/src/tests/ecma_2017/Function/shell.js0
-rw-r--r--js/src/tests/ecma_6/Generators/runtime.js2
-rw-r--r--js/src/tests/js1_5/Scope/regress-185485.js2
-rw-r--r--js/src/tests/js1_7/extensions/regress-354945-01.js2
-rw-r--r--js/src/tests/js1_7/extensions/regress-354945-02.js2
-rw-r--r--js/src/tests/js1_8_5/regress/regress-584355.js2
8 files changed, 375 insertions, 5 deletions
diff --git a/js/src/tests/ecma_2017/Function/Object-toSource.js b/js/src/tests/ecma_2017/Function/Object-toSource.js
new file mode 100644
index 000000000..33b9e588e
--- /dev/null
+++ b/js/src/tests/ecma_2017/Function/Object-toSource.js
@@ -0,0 +1,370 @@
+var BUGNUMBER = 1317400;
+var summary = "Function string representation in Object.prototype.toSource";
+
+print(BUGNUMBER + ": " + summary);
+
+// Methods.
+
+assertEq(({ foo(){} }).toSource(),
+ "({foo(){}})");
+assertEq(({ *foo(){} }).toSource(),
+ "({*foo(){}})");
+assertEq(({ async foo(){} }).toSource(),
+ "({async foo(){}})");
+
+assertEq(({ 1(){} }).toSource(),
+ "({1(){}})");
+
+// Methods with more spacing.
+// Spacing is kept.
+
+assertEq(({ foo (){} }).toSource(),
+ "({foo (){}})");
+assertEq(({ foo () {} }).toSource(),
+ "({foo () {}})");
+
+// Methods with computed name.
+// Method syntax is composed.
+
+let name = "foo";
+assertEq(({ [name](){} }).toSource(),
+ "({foo(){}})");
+assertEq(({ *[name](){} }).toSource(),
+ "({*foo(){}})");
+assertEq(({ async [name](){} }).toSource(),
+ "({async foo(){}})");
+
+assertEq(({ [ Symbol.iterator ](){} }).toSource(),
+ "({[Symbol.iterator](){}})");
+
+// Accessors.
+
+assertEq(({ get foo(){} }).toSource(),
+ "({get foo(){}})");
+assertEq(({ set foo(v){} }).toSource(),
+ "({set foo(v){}})");
+
+// Accessors with computed name.
+// Method syntax is composed.
+
+assertEq(({ get [name](){} }).toSource(),
+ "({get foo(){}})");
+assertEq(({ set [name](v){} }).toSource(),
+ "({set foo(v){}})");
+
+assertEq(({ get [ Symbol.iterator ](){} }).toSource(),
+ "({get [Symbol.iterator](){}})");
+assertEq(({ set [ Symbol.iterator ](v){} }).toSource(),
+ "({set [Symbol.iterator](v){}})");
+
+// Getter and setter with same name.
+// Getter always comes before setter.
+
+assertEq(({ get foo(){}, set foo(v){} }).toSource(),
+ "({get foo(){}, set foo(v){}})");
+assertEq(({ set foo(v){}, get foo(){} }).toSource(),
+ "({get foo(){}, set foo(v){}})");
+
+// Normal properties.
+
+assertEq(({ foo: function(){} }).toSource(),
+ "({foo:(function(){})})");
+assertEq(({ foo: function bar(){} }).toSource(),
+ "({foo:(function bar(){})})");
+assertEq(({ foo: function*(){} }).toSource(),
+ "({foo:(function*(){})})");
+assertEq(({ foo: async function(){} }).toSource(),
+ "({foo:(async function(){})})");
+
+// Normal properties with computed name.
+
+assertEq(({ [ Symbol.iterator ]: function(){} }).toSource(),
+ "({[Symbol.iterator]:(function(){})})");
+
+// Dynamically defined properties with function expression.
+// Never become a method syntax.
+
+let obj = {};
+obj.foo = function() {};
+assertEq(obj.toSource(),
+ "({foo:(function() {})})");
+
+obj = {};
+Object.defineProperty(obj, "foo", {value: function() {}});
+assertEq(obj.toSource(),
+ "({})");
+
+obj = {};
+Object.defineProperty(obj, "foo", {value: function() {}, enumerable: true});
+assertEq(obj.toSource(),
+ "({foo:(function() {})})");
+
+obj = {};
+Object.defineProperty(obj, "foo", {value: function bar() {}, enumerable: true});
+assertEq(obj.toSource(),
+ "({foo:(function bar() {})})");
+
+obj = {};
+Object.defineProperty(obj, Symbol.iterator, {value: function() {}, enumerable: true});
+assertEq(obj.toSource(),
+ "({[Symbol.iterator]:(function() {})})");
+
+// Dynamically defined property with other object's method.
+// Method syntax is composed.
+
+let method = ({foo() {}}).foo;
+
+obj = {};
+Object.defineProperty(obj, "foo", {value: method, enumerable: true});
+assertEq(obj.toSource(),
+ "({foo() {}})");
+
+obj = {};
+Object.defineProperty(obj, "bar", {value: method, enumerable: true});
+assertEq(obj.toSource(),
+ "({bar() {}})");
+
+method = ({*foo() {}}).foo;
+
+obj = {};
+Object.defineProperty(obj, "bar", {value: method, enumerable: true});
+assertEq(obj.toSource(),
+ "({*bar() {}})");
+
+method = ({async foo() {}}).foo;
+
+obj = {};
+Object.defineProperty(obj, "bar", {value: method, enumerable: true});
+assertEq(obj.toSource(),
+ "({async bar() {}})");
+
+// Dynamically defined accessors.
+// Accessor syntax is composed.
+
+obj = {};
+Object.defineProperty(obj, "foo", {get: function() {}, enumerable: true});
+assertEq(obj.toSource(),
+ "({get foo() {}})");
+
+obj = {};
+Object.defineProperty(obj, "foo", {set: function() {}, enumerable: true});
+assertEq(obj.toSource(),
+ "({set foo() {}})");
+
+obj = {};
+Object.defineProperty(obj, Symbol.iterator, {get: function() {}, enumerable: true});
+assertEq(obj.toSource(),
+ "({get [Symbol.iterator]() {}})");
+
+obj = {};
+Object.defineProperty(obj, Symbol.iterator, {set: function() {}, enumerable: true});
+assertEq(obj.toSource(),
+ "({set [Symbol.iterator]() {}})");
+
+// Dynamically defined accessors with other object's accessors.
+// Accessor syntax is composed.
+
+let accessor = Object.getOwnPropertyDescriptor({ get foo() {} }, "foo").get;
+obj = {};
+Object.defineProperty(obj, "foo", {get: accessor, enumerable: true});
+assertEq(obj.toSource(),
+ "({get foo() {}})");
+
+accessor = Object.getOwnPropertyDescriptor({ get bar() {} }, "bar").get;
+obj = {};
+Object.defineProperty(obj, "foo", {get: accessor, enumerable: true});
+assertEq(obj.toSource(),
+ "({get foo() {}})");
+
+accessor = Object.getOwnPropertyDescriptor({ set foo(v) {} }, "foo").set;
+obj = {};
+Object.defineProperty(obj, "foo", {get: accessor, enumerable: true});
+assertEq(obj.toSource(),
+ "({get foo(v) {}})");
+
+accessor = Object.getOwnPropertyDescriptor({ set bar(v) {} }, "bar").set;
+obj = {};
+Object.defineProperty(obj, "foo", {get: accessor, enumerable: true});
+assertEq(obj.toSource(),
+ "({get foo(v) {}})");
+
+accessor = Object.getOwnPropertyDescriptor({ get foo() {} }, "foo").get;
+obj = {};
+Object.defineProperty(obj, "foo", {set: accessor, enumerable: true});
+assertEq(obj.toSource(),
+ "({set foo() {}})");
+
+accessor = Object.getOwnPropertyDescriptor({ get bar() {} }, "bar").get;
+obj = {};
+Object.defineProperty(obj, "foo", {set: accessor, enumerable: true});
+assertEq(obj.toSource(),
+ "({set foo() {}})");
+
+accessor = Object.getOwnPropertyDescriptor({ set foo(v) {} }, "foo").set;
+obj = {};
+Object.defineProperty(obj, "foo", {set: accessor, enumerable: true});
+assertEq(obj.toSource(),
+ "({set foo(v) {}})");
+
+accessor = Object.getOwnPropertyDescriptor({ set bar(v) {} }, "bar").set;
+obj = {};
+Object.defineProperty(obj, "foo", {set: accessor, enumerable: true});
+assertEq(obj.toSource(),
+ "({set foo(v) {}})");
+
+// Methods with proxy.
+// Treated as normal property.
+
+method = ({foo() {}}).foo;
+let handler = {
+ get(that, name) {
+ if (name == "toSource") {
+ return function() {
+ return that.toSource();
+ };
+ }
+ return that[name];
+ }
+};
+let proxy = new Proxy(method, handler);
+
+obj = {};
+Object.defineProperty(obj, "foo", {value: proxy, enumerable: true});
+assertEq(obj.toSource(),
+ "({foo:foo() {}})");
+
+// Accessors with proxy.
+// Accessor syntax is composed.
+
+accessor = Object.getOwnPropertyDescriptor({ get foo() {} }, "foo").get;
+proxy = new Proxy(accessor, handler);
+
+obj = {};
+Object.defineProperty(obj, "foo", {get: proxy, enumerable: true});
+assertEq(obj.toSource(),
+ "({get foo() {}})");
+
+obj = {};
+Object.defineProperty(obj, "foo", {set: proxy, enumerable: true});
+assertEq(obj.toSource(),
+ "({set foo() {}})");
+
+// Methods from other global.
+// Treated as normal property.
+
+let g = newGlobal();
+
+method = g.eval("({ foo() {} }).foo");
+
+obj = {};
+Object.defineProperty(obj, "foo", {value: method, enumerable: true});
+assertEq(obj.toSource(),
+ "({foo:foo() {}})");
+
+// Accessors from other global.
+// Accessor syntax is composed.
+
+accessor = g.eval("Object.getOwnPropertyDescriptor({ get foo() {} }, 'foo').get");
+
+obj = {};
+Object.defineProperty(obj, "foo", {get: accessor, enumerable: true});
+assertEq(obj.toSource(),
+ "({get foo() {}})");
+
+accessor = g.eval("Object.getOwnPropertyDescriptor({ get bar() {} }, 'bar').get");
+
+obj = {};
+Object.defineProperty(obj, "foo", {get: accessor, enumerable: true});
+assertEq(obj.toSource(),
+ "({get foo() {}})");
+
+accessor = g.eval("Object.getOwnPropertyDescriptor({ set foo(v) {} }, 'foo').set");
+
+obj = {};
+Object.defineProperty(obj, "foo", {get: accessor, enumerable: true});
+assertEq(obj.toSource(),
+ "({get foo(v) {}})");
+
+accessor = g.eval("Object.getOwnPropertyDescriptor({ set bar(v) {} }, 'bar').set");
+
+obj = {};
+Object.defineProperty(obj, "foo", {get: accessor, enumerable: true});
+assertEq(obj.toSource(),
+ "({get foo(v) {}})");
+
+accessor = g.eval("Object.getOwnPropertyDescriptor({ get foo() {} }, 'foo').get");
+
+obj = {};
+Object.defineProperty(obj, "foo", {set: accessor, enumerable: true});
+assertEq(obj.toSource(),
+ "({set foo() {}})");
+
+accessor = g.eval("Object.getOwnPropertyDescriptor({ get bar() {} }, 'bar').get");
+
+obj = {};
+Object.defineProperty(obj, "foo", {set: accessor, enumerable: true});
+assertEq(obj.toSource(),
+ "({set foo() {}})");
+
+accessor = g.eval("Object.getOwnPropertyDescriptor({ set foo(v) {} }, 'foo').set");
+
+obj = {};
+Object.defineProperty(obj, "foo", {set: accessor, enumerable: true});
+assertEq(obj.toSource(),
+ "({set foo(v) {}})");
+
+accessor = g.eval("Object.getOwnPropertyDescriptor({ set bar(v) {} }, 'bar').set");
+
+obj = {};
+Object.defineProperty(obj, "foo", {set: accessor, enumerable: true});
+assertEq(obj.toSource(),
+ "({set foo(v) {}})");
+
+// **** Some weird cases ****
+
+// Accessors with generator or async.
+
+obj = {};
+Object.defineProperty(obj, "foo", {get: function*() {}, enumerable: true});
+assertEq(obj.toSource(),
+ "({get foo() {}})");
+
+obj = {};
+Object.defineProperty(obj, "foo", {set: async function() {}, enumerable: true});
+assertEq(obj.toSource(),
+ "({set foo() {}})");
+
+// Modified toSource.
+
+obj = { foo() {} };
+obj.foo.toSource = () => "hello";
+assertEq(obj.toSource(),
+ "({hello})");
+
+obj = { foo() {} };
+obj.foo.toSource = () => "bar() {}";
+assertEq(obj.toSource(),
+ "({bar() {}})");
+
+// Modified toSource with different method name.
+
+obj = {};
+Object.defineProperty(obj, "foo", {value: function bar() {}, enumerable: true});
+obj.foo.toSource = () => "hello";
+assertEq(obj.toSource(),
+ "({foo:hello})");
+
+obj = {};
+Object.defineProperty(obj, "foo", {value: function* bar() {}, enumerable: true});
+obj.foo.toSource = () => "hello";
+assertEq(obj.toSource(),
+ "({foo:hello})");
+
+obj = {};
+Object.defineProperty(obj, "foo", {value: async function bar() {}, enumerable: true});
+obj.foo.toSource = () => "hello";
+assertEq(obj.toSource(),
+ "({foo:hello})");
+
+if (typeof reportCompare === "function")
+ reportCompare(true, true);
diff --git a/js/src/tests/ecma_2017/Function/browser.js b/js/src/tests/ecma_2017/Function/browser.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/ecma_2017/Function/browser.js
diff --git a/js/src/tests/ecma_2017/Function/shell.js b/js/src/tests/ecma_2017/Function/shell.js
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/js/src/tests/ecma_2017/Function/shell.js
diff --git a/js/src/tests/ecma_6/Generators/runtime.js b/js/src/tests/ecma_6/Generators/runtime.js
index c4d3bb6a6..7146eef9f 100644
--- a/js/src/tests/ecma_6/Generators/runtime.js
+++ b/js/src/tests/ecma_6/Generators/runtime.js
@@ -109,7 +109,7 @@ function TestGeneratorFunction() {
// Doesn't matter particularly what string gets serialized, as long
// as it contains "function*" and "yield 10".
assertEq(GeneratorFunction('yield 10').toString(),
- "function* anonymous() {\nyield 10\n}");
+ "function* anonymous(\n) {\nyield 10\n}");
}
TestGeneratorFunction();
diff --git a/js/src/tests/js1_5/Scope/regress-185485.js b/js/src/tests/js1_5/Scope/regress-185485.js
index 19d190eea..a75bf885a 100644
--- a/js/src/tests/js1_5/Scope/regress-185485.js
+++ b/js/src/tests/js1_5/Scope/regress-185485.js
@@ -94,7 +94,7 @@ with (x)
}
status = inSection(5);
actual = x.g.toString();
-expect = (function () {}).toString();
+expect = (function() {}).toString();
addThis();
diff --git a/js/src/tests/js1_7/extensions/regress-354945-01.js b/js/src/tests/js1_7/extensions/regress-354945-01.js
index 76f1a3c82..1c57db0f7 100644
--- a/js/src/tests/js1_7/extensions/regress-354945-01.js
+++ b/js/src/tests/js1_7/extensions/regress-354945-01.js
@@ -6,7 +6,7 @@
//-----------------------------------------------------------------------------
var BUGNUMBER = 354945;
var summary = 'Do not crash with new Iterator';
-var expect = 'TypeError: trap __iterator__ for ({__iterator__:(function (){ })}) returned a primitive value';
+var expect = 'TypeError: trap __iterator__ for ({__iterator__:(function(){ })}) returned a primitive value';
var actual;
diff --git a/js/src/tests/js1_7/extensions/regress-354945-02.js b/js/src/tests/js1_7/extensions/regress-354945-02.js
index 261bf7de1..abef90f77 100644
--- a/js/src/tests/js1_7/extensions/regress-354945-02.js
+++ b/js/src/tests/js1_7/extensions/regress-354945-02.js
@@ -20,7 +20,7 @@ function test()
printBugNumber(BUGNUMBER);
printStatus (summary);
- expect = 'TypeError: trap __iterator__ for ({__iterator__:(function (){ })}) returned a primitive value';
+ expect = 'TypeError: trap __iterator__ for ({__iterator__:(function(){ })}) returned a primitive value';
var obj = {};
obj.__iterator__ = function(){ };
try
diff --git a/js/src/tests/js1_8_5/regress/regress-584355.js b/js/src/tests/js1_8_5/regress/regress-584355.js
index 4ddfe65d3..7d1b81a2e 100644
--- a/js/src/tests/js1_8_5/regress/regress-584355.js
+++ b/js/src/tests/js1_8_5/regress/regress-584355.js
@@ -1,5 +1,5 @@
var actual;
-var expect = "function f() { ff (); }";
+var expect = "function f () { ff (); }";
function fun() {
(new Function ("function ff () { actual = '' + ff. caller; } function f () { ff (); } f ();")) ();
}