import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

testing/web-platform/meta/FileAPI/blob/Blob-close.html.ini

@@ -0,0 +1,5 @@
+[Blob-close.html]
+  type: testharness
+  [Blob.close]
+    expected: FAIL
+

testing/web-platform/meta/FileAPI/blob/Blob-constructor.html.ini

@@ -0,0 +1,56 @@
+[Blob-constructor.html]
+  type: testharness
+  [A plain object should be treated as a sequence for the blobParts argument.]
+    expected: FAIL
+
+  [A plain object with a length property should be treated as a sequence for the blobParts argument.]
+    expected: FAIL
+
+  [Passing an element as the blobParts array should work.]
+    expected: FAIL
+
+  [Passing an platform object that supports indexed properties as the blobParts array should work (window).]
+    expected: FAIL
+
+  [Passing an platform object that supports indexed properties as the blobParts array should work (window with custom toString).]
+    expected: FAIL
+
+  [The 'endings' property should be ignored.]
+    expected: FAIL
+
+  [Passing object "/regex/" (index 4) for options should use the defaults.]
+    expected: FAIL
+
+  [Passing object "/regex/" (index 4) for options should use the defaults (with newlines).]
+    expected: FAIL
+
+  [Newlines should not change when endings is 'native'.]
+    expected: FAIL
+
+  [Blob with type "A"]
+    expected: FAIL
+
+  [Blob with type "TEXT/HTML"]
+    expected: FAIL
+
+  [Blob with type "å"]
+    expected: FAIL
+
+  [Blob with type "𐑾"]
+    expected: FAIL
+
+  [Blob with type "\\timage/gif\\t"]
+    expected: FAIL
+
+  [Blob with type "image/gif;"]
+    expected: FAIL
+
+  [Blob with type "İmage/gif"]
+    expected: FAIL
+
+  [Blob with type "ımage/gif"]
+    expected: FAIL
+
+  [Blob with type "image/gif\\0"]
+    expected: FAIL
+

testing/web-platform/meta/FileAPI/blob/Blob-slice.html.ini

@@ -0,0 +1,80 @@
+[Blob-slice.html]
+  type: testharness
+  [Invalid contentType ("ÿ")]
+    expected: FAIL
+
+  [Invalid contentType ("te(xt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te)xt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te<xt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te>xt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te@xt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te,xt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te;xt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te:xt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te\\\\xt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te\\"xt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te/xt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te[xt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te\]xt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te?xt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te=xt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te{xt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te}xt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te xt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te\\txt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te\\0xt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("te\\x1fxt/plain")]
+    expected: FAIL
+
+  [Invalid contentType ("text/plain")]
+    expected: FAIL
+
+  [Valid contentType ("TEXT/PLAIN")]
+    expected: FAIL
+
+  [Valid contentType ("text/plain;charset = UTF-8")]
+    expected: FAIL
+
+  [Valid contentType ("text/plain;charset=UTF-8")]
+    expected: FAIL
+