diff options
Diffstat (limited to 'testing/web-platform/tests/dom/parts/resources')
-rw-r--r-- | testing/web-platform/tests/dom/parts/resources/domparts-utils.js | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/testing/web-platform/tests/dom/parts/resources/domparts-utils.js b/testing/web-platform/tests/dom/parts/resources/domparts-utils.js new file mode 100644 index 0000000000..5deeec80a3 --- /dev/null +++ b/testing/web-platform/tests/dom/parts/resources/domparts-utils.js @@ -0,0 +1,12 @@ +function assertEqualParts(parts,partDescriptions,expectedParts,description) { + assert_equals(parts.length,partDescriptions.length,`${description}: lengths differ`); + for(let i=0;i<parts.length;++i) { + assert_true(parts[i] instanceof Part,`${description}: not a Part`); + assert_true(parts[i] instanceof window[partDescriptions[i].type],`${description}: index ${i} expected ${partDescriptions[i].type}`); + assert_array_equals(parts[i].metadata,partDescriptions[i].metadata,`${description}: index ${i} wrong metadata`); + if (expectedParts) { + assert_equals(parts[i],expectedParts[i],`${description}: index ${i} object equality`); + assert_equals(parts[i].root.getPartNode(i),parts[i].node || parts[i].previousSibling,'getPartNode() should return the same node as getParts().node/previousSibling'); + } + } +} |