From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001
From: "Matt A. Tobin" <mattatobin@localhost.localdomain>
Date: Fri, 2 Feb 2018 04:16:08 -0500
Subject: Add m-esr52 at 52.6.0

---
 js/src/tests/ecma_6/DataView/browser.js            |  0
 .../ecma_6/DataView/detach-after-construction.js   | 11 +++++++
 .../tests/ecma_6/DataView/get-set-index-range.js   | 36 ++++++++++++++++++++++
 js/src/tests/ecma_6/DataView/getter-name.js        | 11 +++++++
 js/src/tests/ecma_6/DataView/shell.js              |  0
 5 files changed, 58 insertions(+)
 create mode 100644 js/src/tests/ecma_6/DataView/browser.js
 create mode 100644 js/src/tests/ecma_6/DataView/detach-after-construction.js
 create mode 100644 js/src/tests/ecma_6/DataView/get-set-index-range.js
 create mode 100644 js/src/tests/ecma_6/DataView/getter-name.js
 create mode 100644 js/src/tests/ecma_6/DataView/shell.js

(limited to 'js/src/tests/ecma_6/DataView')

diff --git a/js/src/tests/ecma_6/DataView/browser.js b/js/src/tests/ecma_6/DataView/browser.js
new file mode 100644
index 000000000..e69de29bb
diff --git a/js/src/tests/ecma_6/DataView/detach-after-construction.js b/js/src/tests/ecma_6/DataView/detach-after-construction.js
new file mode 100644
index 000000000..7e9924778
--- /dev/null
+++ b/js/src/tests/ecma_6/DataView/detach-after-construction.js
@@ -0,0 +1,11 @@
+// |reftest| skip-if(!xulRuntime.shell) -- needs detachArrayBuffer
+
+var buf = new ArrayBuffer([1,2]);
+var bufView = new DataView(buf);
+
+detachArrayBuffer(buf);
+
+assertThrowsInstanceOf(() => bufView.getInt8(0), TypeError);
+
+if (typeof reportCompare === 'function')
+    reportCompare(0, 0, "OK");
diff --git a/js/src/tests/ecma_6/DataView/get-set-index-range.js b/js/src/tests/ecma_6/DataView/get-set-index-range.js
new file mode 100644
index 000000000..4391591b6
--- /dev/null
+++ b/js/src/tests/ecma_6/DataView/get-set-index-range.js
@@ -0,0 +1,36 @@
+var buffer = new ArrayBuffer(2);
+var view = new DataView(buffer);
+
+function check(view) {
+    for (let fun of ['getInt8', 'setInt8', 'getInt16', 'setInt16']) {
+        assertThrowsInstanceOf(() => view[fun](-10), RangeError);
+        assertThrowsInstanceOf(() => view[fun](-Infinity), RangeError);
+        assertThrowsInstanceOf(() => view[fun](Infinity), RangeError);
+
+        assertThrowsInstanceOf(() => view[fun](Math.pow(2, 53)), RangeError);
+        assertThrowsInstanceOf(() => view[fun](Math.pow(2, 54)), RangeError);
+    }
+}
+
+check(view);
+
+for (let fun of ['getInt8', 'getInt16']) {
+    assertEq(view[fun](0), 0);
+    assertEq(view[fun](undefined), 0);
+    assertEq(view[fun](NaN), 0);
+}
+
+if ('detachArrayBuffer' in this) {
+    // ToIndex is called before detachment check, so we can tell the difference
+    // between a ToIndex failure and a real out of bounds failure.
+    detachArrayBuffer(buffer);
+
+    check(view);
+
+    assertThrowsInstanceOf(() => view.getInt8(0), TypeError);
+    assertThrowsInstanceOf(() => view.setInt8(0, 0), TypeError);
+    assertThrowsInstanceOf(() => view.getInt8(Math.pow(2, 53) - 1), TypeError);
+    assertThrowsInstanceOf(() => view.setInt8(Math.pow(2, 53) - 1, 0), TypeError);
+}
+
+reportCompare(0, 0, 'OK');
diff --git a/js/src/tests/ecma_6/DataView/getter-name.js b/js/src/tests/ecma_6/DataView/getter-name.js
new file mode 100644
index 000000000..600b7da8b
--- /dev/null
+++ b/js/src/tests/ecma_6/DataView/getter-name.js
@@ -0,0 +1,11 @@
+var BUGNUMBER = 1180290;
+var summary = 'DataView getters should have get prefix';
+
+print(BUGNUMBER + ": " + summary);
+
+assertEq(Object.getOwnPropertyDescriptor(DataView.prototype, "buffer").get.name, "get buffer");
+assertEq(Object.getOwnPropertyDescriptor(DataView.prototype, "byteLength").get.name, "get byteLength");
+assertEq(Object.getOwnPropertyDescriptor(DataView.prototype, "byteOffset").get.name, "get byteOffset");
+
+if (typeof reportCompare === 'function')
+  reportCompare(true, true);
diff --git a/js/src/tests/ecma_6/DataView/shell.js b/js/src/tests/ecma_6/DataView/shell.js
new file mode 100644
index 000000000..e69de29bb
-- 
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