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Adding Blockly.Xml.appendDomToWorkspace() (#962)

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This is a copy (with additional comments) of PR #822 (and also #961) by @qnoirhomme with unrelated files removed. See #822 for full review.
This commit is contained in:
Andrew n marshall
2017-03-03 08:40:00 -08:00
committed by GitHub
parent ef34ee5433
commit 6e1ffe09c2
3 changed files with 112 additions and 0 deletions
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31
tests/jsunit/xml_test.js
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@@ -90,3 +90,34 @@ function test_domToPrettyText() {
assertEquals('Round trip', XML_TEXT.replace(/\s+/g, ''),
text.replace(/\s+/g, ''));
}
/**
* Tests the that appendDomToWorkspace works in a headless mode.
* Also see test_appendDomToWorkspace() in workspace_svg_test.js.
*/
unction test_appendDomToWorkspace() {
Blockly.Blocks.test_block = {
init: function() {
this.jsonInit({
message0: 'test',
});
}
};
try {
var dom = Blockly.Xml.textToDom(
'<xml xmlns="http://www.w3.org/1999/xhtml">' +
' <block type="test_block" inline="true" x="21" y="23">' +
' </block>' +
'</xml>');
var workspace = new Blockly.Workspace();
Blockly.Xml.appendDomToWorkspace(dom, workspace);
assertEquals('Block count', 1, workspace.getAllBlocks().length);
var newBlockIds = Blockly.Xml.appendDomToWorkspace(dom, workspace);
assertEquals('Block count', 2, workspace.getAllBlocks().length);
assertEquals('Number of new block ids',1,newBlockIds.length);
} finally {
delete Blockly.Blocks.test_block;
workspace.dispose();
}
}