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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /parser/xml/test/unit/test_namespace_support.js
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'parser/xml/test/unit/test_namespace_support.js')
-rw-r--r--parser/xml/test/unit/test_namespace_support.js52
1 files changed, 52 insertions, 0 deletions
diff --git a/parser/xml/test/unit/test_namespace_support.js b/parser/xml/test/unit/test_namespace_support.js
new file mode 100644
index 000000000..bcad61e91
--- /dev/null
+++ b/parser/xml/test/unit/test_namespace_support.js
@@ -0,0 +1,52 @@
+function noop() {}
+
+function run_test() {
+ var contentHandler = {
+ attrs: null,
+ reset: function() {
+ this.attrs = [];
+ },
+ startDocument: noop,
+ endDocument: noop,
+
+ startElement: function startElement(aNamespaceURI, aLocalName, aNodeName, aAttrs) {
+ for (var i = 0; i < aAttrs.length; i++)
+ this.attrs.push(aAttrs.getQName(i));
+ },
+
+ endElement: noop,
+ characters: noop,
+ processingInstruction: noop,
+ ignorableWhitespace: noop,
+ startPrefixMapping: noop,
+ endPrefixMapping: noop
+ };
+
+ const nsISAXXMLReader = Components.interfaces.nsISAXXMLReader;
+ const src = "<a:x xmlns:a='foo' y='bar'/>";
+ const NS_PREFIX = "http://xml.org/sax/features/namespace-prefixes";
+
+ var saxReader = Components.classes["@mozilla.org/saxparser/xmlreader;1"]
+ .createInstance(nsISAXXMLReader);
+ do_check_false(saxReader.getFeature(NS_PREFIX));
+ saxReader.contentHandler = contentHandler;
+ contentHandler.reset();
+ saxReader.parseFromString(src, "application/xml");
+ do_check_eq(contentHandler.attrs.length, 1);
+ do_check_eq(contentHandler.attrs[0], "y");
+
+ saxReader.setFeature(NS_PREFIX, true);
+ do_check_true(saxReader.getFeature(NS_PREFIX));
+ contentHandler.reset();
+ saxReader.parseFromString(src, "application/xml");
+ do_check_eq(contentHandler.attrs.length, 2);
+ do_check_eq(contentHandler.attrs[0], "xmlns:a");
+ do_check_eq(contentHandler.attrs[1], "y");
+
+ saxReader.setFeature(NS_PREFIX, false);
+ do_check_false(saxReader.getFeature(NS_PREFIX));
+ contentHandler.reset();
+ saxReader.parseFromString(src, "application/xml");
+ do_check_eq(contentHandler.attrs.length, 1);
+ do_check_eq(contentHandler.attrs[0], "y");
+}