Import some of my old tests.

somathor · Mar 15, 2013 · c82b04e · c82b04e
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diff --git a/domxpath/MANIFEST b/domxpath/MANIFEST
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+evaluator-constructor.html
diff --git a/domxpath/evaluator-constructor.html b/domxpath/evaluator-constructor.html
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+<!doctype html>
+<meta charset=utf-8>
+<title>XPathEvaluator constructor</title>
+<link rel=help href="http://wiki.whatwg.org/wiki/DOM_XPath">
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<div id=log></div>
+<script>
+test(function() {
+  var x = new XPathEvaluator();
+  assert_true(x instanceof XPathEvaluator);
+}, "Constructor with 'new'");
+test(function() {
+  var x = XPathEvaluator();
+  assert_true(x instanceof XPathEvaluator);
+}, "Constructor without 'new'");
+</script>
diff --git a/js/builtins/Array.DefineOwnProperty.html b/js/builtins/Array.DefineOwnProperty.html
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+<!doctype html>
+<title>Array.[[DefineOwnProperty]]</title>
+<link rel=author href=mailto:[email protected] title=Ms2ger>
+<link rel=help href=http://es5.github.com/#x15.4.5.1>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<div id=log></div>
+<script>
+test(function() {
+  var arr = new Array;
+  assert_equals(arr.length, 0);
+
+  var called = 0;
+  Object.defineProperty(arr, 0, { get: function() { ++called; return 7 } });
+  assert_equals(arr.length, 1);
+  assert_equals(called, 0);
+
+  assert_equals(arr[0], 7);
+  assert_equals(called, 1);
+
+  assert_equals(String(arr), "7");
+  assert_equals(called, 2);
+});
+</script>
diff --git a/js/builtins/Array.prototype.join-order.html b/js/builtins/Array.prototype.join-order.html
@@ -0,0 +1,86 @@
+<!doctype html>
+<title>Array.prototype.join</title>
+<link rel=author href=mailto:[email protected] title=Ms2ger>
+<link rel=help href=http://es5.github.com/#x15.4.4.5>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+
+<div id=log></div>
+<script>
+var test_error = { name: "test" };
+
+// Step 1.
+test(function() {
+  assert_throws(new TypeError(), function() {
+    [].join.call(null, {
+      toString: function() { assert_unreached(); }
+    });
+  });
+  assert_throws(new TypeError(), function() {
+    [].join.call(undefined, {
+      toString: function() { assert_unreached(); }
+    });
+  });
+}, "Array.prototype.join must call ToObject before looking at the separator argument.")
+
+var generateTest = function(throwing_getter, getter_name) {
+  var throwing_object = {};
+  var interfaces = [Boolean, Number];
+
+  var objects = interfaces.map(function(p) { return p.prototype; });
+  objects.push(throwing_object);
+  objects.forEach(function(object) {
+    Object.defineProperty(object, "length", {
+      get: throwing_getter,
+      configurable: true
+    });
+  });
+
+  [throwing_object, true, false, 0, 1, Math.PI].forEach(function(that) {
+    test(function() {
+      assert_throws(test_error, function() {
+        [].join.call(that, ",");
+      });
+    }, "Array.prototype.join must forward the exception from the this " +
+       "object's length property with this=" + format_value(that) + " and " +
+       "getter " + getter_name + ".")
+    test(function() {
+      assert_throws(test_error, function() {
+        [].join.call(that, {
+          toString: function() { assert_unreached(); }
+        });
+      });
+    }, "Array.prototype.join must get the this object's length property " +
+       "before looking at the separator argument with this=" +
+       format_value(that) + " and getter " + getter_name + ".")
+  });
+  interfaces.forEach(function(iface) {
+    delete iface.length;
+  });
+}
+
+// Step 2.
+test(function() {
+  generateTest(function() { throw test_error; }, "function");
+}, "Step 2.");
+
+// Step 3.
+test(function() {
+  generateTest(function() {
+    return {
+      valueOf: function() { throw test_error; }
+    };
+  }, "valueOf");
+  generateTest(function() {
+    return {
+      toString: function() { throw test_error; }
+    };
+  }, "toString");
+  generateTest(function() {
+    return {
+      valueOf: function() { throw test_error; },
+      toString: function() { assert_notreached("toString should not be invoked if valueOf exists"); }
+    };
+  }, "valueOf and toString");
+}, "Step 3.");
+</script>
diff --git a/js/builtins/MANIFEST b/js/builtins/MANIFEST
@@ -0,0 +1,7 @@
+Array.DefineOwnProperty.html
+Array.prototype.join-order.html
+Math.max.html
+support Math.maxmin.js
+Math.min.html
+Object.prototype.hasOwnProperty-order.html
+WeakMap.prototype-properties.html
diff --git a/js/builtins/Math.max.html b/js/builtins/Math.max.html
@@ -0,0 +1,13 @@
+<!doctype html>
+<title>Math.max</title>
+<link rel=author href=mailto:[email protected] title=Ms2ger>
+<link rel=help href=http://es5.github.com/#x15.8.2>
+<link rel=help href=http://es5.github.com/#x15.8.2.11>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+
+<div id=log></div>
+<script src=Math.maxmin.js></script>
+<script>
+testMathMaxMin("max");
+</script>
diff --git a/js/builtins/Math.maxmin.js b/js/builtins/Math.maxmin.js
@@ -0,0 +1,57 @@
+function testMathMaxMin(aFun) {
+  var test_error = { name: "test" };
+  test(function() {
+    assert_throws(test_error, function() {
+      Math[aFun](NaN, {
+        valueOf: function() {
+          throw test_error;
+        }
+      });
+    });
+  }, "ToNumber should be called on all arguments: NaN.");
+  test(function() {
+    assert_throws(test_error, function() {
+      Math[aFun](-Infinity, {
+        valueOf: function() {
+          throw test_error;
+        }
+      });
+    });
+  }, "ToNumber should be called on all arguments: -Infinity.");
+  test(function() {
+    assert_throws(test_error, function() {
+      Math[aFun](Infinity, {
+        valueOf: function() {
+          throw test_error;
+        }
+      });
+    });
+  }, "ToNumber should be called on all arguments: Infinity.");
+  test(function() {
+    assert_throws(test_error, function() {
+      Math[aFun]({
+        valueOf: function() {
+          throw test_error;
+        }
+      },
+      {
+        valueOf: function() {
+          throw 7;
+        }
+      });
+    });
+  }, "ToNumber should be called left to right.");
+  test(function() {
+    assert_equals(Math[aFun]("1"), 1);
+  }, "Should return a number.");
+  test(function() {
+    var expected = {
+      "max": 0,
+      "min": -0
+    }
+    assert_equals(Math[aFun](0, -0), expected[aFun]);
+    assert_equals(Math[aFun](-0, 0), expected[aFun]);
+    assert_equals(Math[aFun](0, 0), 0);
+    assert_equals(Math[aFun](-0, -0), -0);
+  }, "Should handle negative zero correctly.");
+}
diff --git a/js/builtins/Math.min.html b/js/builtins/Math.min.html
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+<!doctype html>
+<title>Math.min</title>
+<link rel=author href=mailto:[email protected] title=Ms2ger>
+<link rel=help href=http://es5.github.com/#x15.8.2>
+<link rel=help href=http://es5.github.com/#x15.8.2.12>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+
+<div id=log></div>
+<script src=Math.maxmin.js></script>
+<script>
+testMathMaxMin("min");
+</script>
diff --git a/js/builtins/Object.prototype.hasOwnProperty-order.html b/js/builtins/Object.prototype.hasOwnProperty-order.html
@@ -0,0 +1,21 @@
+<!doctype html>
+<title>Object.prototype.hasOwnProperty</title>
+<link rel=author href=mailto:[email protected] title=Ms2ger>
+<link rel=help href=http://es5.github.com/#x15.4.4.5>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+
+<div id=log></div>
+<script>
+var test_error = { name: "test" };
+
+test(function() {
+  [null, undefined, {}].forEach(function(that) {
+    test(function() {
+      assert_throws(test_error, function() {
+        ({}).hasOwnProperty.call(that, { toString: function() { throw test_error; } });
+      });
+    });
+  });
+});
+</script>
diff --git a/js/builtins/WeakMap.prototype-properties.html b/js/builtins/WeakMap.prototype-properties.html
@@ -0,0 +1,121 @@
+<!doctype html>
+<title>WeakMap.prototype</title>
+<link rel=author href=mailto:[email protected] title=Ms2ger>
+<link rel=help href=http://people.mozilla.org/~jorendorff/es6-draft.html#sec-15.15.5>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<div id=log></div>
+<script>
+function assert_propdesc(obj, prop, Writable, Enumerable, Configurable) {
+  var propdesc = Object.getOwnPropertyDescriptor(obj, prop);
+  assert_equals(typeof propdesc, "object");
+  assert_equals(propdesc.writable, Writable, "[[Writable]]");
+  assert_equals(propdesc.enumerable, Enumerable, "[[Enumerable]]");
+  assert_equals(propdesc.configurable, Configurable, "[[Configurable]]");
+}
+
+function test_length(fun, expected) {
+  test(function() {
+    assert_propdesc(WeakMap.prototype[fun], "length", false, false, false);
+    assert_equals(WeakMap.prototype[fun].length, expected);
+  }, "WeakMap.prototype." + fun + ".length")
+}
+
+function test_thisval(fun, args) {
+  // Step 1-2
+  test(function() {
+    assert_throws(new TypeError(), function() {
+      WeakMap.prototype[fun].apply(null, args);
+    });
+    assert_throws(new TypeError(), function() {
+      WeakMap.prototype[fun].apply(undefined, args);
+    });
+  }, "WeakMap.prototype." + fun + ": ToObject on this")
+  // Step 3
+  test(function() {
+    assert_throws(new TypeError(), function() {
+      WeakMap.prototype[fun].apply({}, args);
+    });
+  }, "WeakMap.prototype." + fun + ": this has no [[WeakMapData]] internal property")
+}
+
+// In every case, the length property of a built-in Function object described
+// in this clause has the attributes { [[Writable]]: false, [[Enumerable]]:
+// false, [[Configurable]]: false }. Every other property described in this
+// clause has the attributes { [[Writable]]: true, [[Enumerable]]: false,
+// [[Configurable]]: true } unless otherwise specified.
+
+test(function() {
+  assert_equals(Object.getPrototypeOf(WeakMap.prototype), Object.prototype);
+}, "The value of the [[Prototype]] internal property of the WeakMap prototype object is the standard built-in Object prototype object (15.2.4).")
+
+// 15.15.5.1 WeakMap.prototype.constructor
+test(function() {
+  assert_equals(WeakMap.prototype.constructor, WeakMap);
+  assert_propdesc(WeakMap.prototype, "constructor", true, false, true);
+}, "The initial value of WeakMap.prototype.constructor is the built-in WeakMap constructor.")
+
+// 15.15.5.2 WeakMap.prototype.clear ()
+test(function() {
+  assert_propdesc(WeakMap.prototype, "clear", true, false, true);
+  test_length("clear", 0);
+  // Step 1-3
+  test_thisval("clear", null);
+  // Step 4-5
+  test(function() {
+    var wm = new WeakMap();
+    var key = {};
+    wm.set(key, "fail");
+    assert_true(wm.has(key));
+    var res = wm.clear();
+    assert_equals(res, undefined);
+    assert_false(wm.has(key));
+  }, "WeakMap.prototype.clear: basic functionality");
+}, "WeakMap.prototype.clear")
+
+// 15.15.5.3 WeakMap.prototype.delete ( key )
+test(function() {
+  assert_propdesc(WeakMap.prototype, "delete", true, false, true);
+  test_length("delete", 1);
+  // Step 1-3
+  test_thisval("delete", [{}]);
+}, "WeakMap.prototype.delete")
+
+// 15.15.5.4 WeakMap.prototype.get ( key )
+test(function() {
+  assert_propdesc(WeakMap.prototype, "get", true, false, true);
+  test_length("get", 1);
+  // Step 1-3
+  test_thisval("get", [{}]);
+
+  // Step 8
+  test(function() {
+    var wm = new WeakMap();
+    var key = {};
+    var res = wm.get({}, {});
+    assert_equals(res, undefined);
+  }, "WeakMap.prototype.get: return undefined");
+}, "WeakMap.prototype.get")
+
+// 15.14.5.5 Map.prototype.has ( key )
+test(function() {
+  assert_propdesc(WeakMap.prototype, "has", true, false, true);
+  test_length("has", 1);
+  // Step 1-3
+  test_thisval("has", [{}]);
+}, "WeakMap.prototype.has")
+
+// 15.14.5.6 Map.prototype.set ( key , value )
+test(function() {
+  assert_propdesc(WeakMap.prototype, "set", true, false, true);
+  test_length("set", 2);
+  // Step 1-3
+  test_thisval("set", [{}, {}]);
+}, "WeakMap.prototype.set")
+
+// 15.15.5.7 Map.prototype.@@toStringTag
+test(function() {
+  assert_class_string(new WeakMap(), "WeakMap");
+  assert_class_string(WeakMap.prototype, "WeakMap");
+}, "WeakMap.prototype.@@toStringTag")
+</script>
diff --git a/typedarrays/MANIFEST b/typedarrays/MANIFEST
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+constructors.html