Bug #3413: Test accumulator-014 fails "Invalid local name" - SaxonJS - Saxonica Developer Community

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Bug #3413

closed

Test accumulator-014 fails "Invalid local name"

Added by Michael Kay about 7 years ago. Updated over 4 years ago.

Status:

Closed

Priority:

Normal

Assignee:

Michael Kay

Category:

XSLT Conformance

Sprint/Milestone:

Start date:

2017-08-28

Due date:

% Done:

100%

Estimated time:

Applies to JS Branch:

1.0, Trunk

Fix Committed on JS Branch:

Trunk

Fixed in JS Release:

Saxon-JS 2.0

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Description

This test uses an accumulator name "figNr" and fails with an error saying the local name "" is invalid. Also, the line number is given but the system ID is null in the error message.

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Updated by Michael Kay about 7 years ago

The problem is that when the accumulator rule attempts to access the global parameter $increment, the component reference is not being resolved correctly, probably because the current component in the context has not been updated to be the accumulator.

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Updated by Michael Kay about 7 years ago

Priority changed from Low to Normal

I have committed a fix so that accumulator-014 now works. The change is to Accum.js, where applyRule() now sets the current component, using a new function makeComp.

I'll leave the bug open as a catch-all for other tests in the accumulator test set that are still failing.

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Updated by Michael Kay about 7 years ago

We are currently failing the following accumulator tests [for the given reasons]

  accumulator-034 [xsl:global-context-item not implemented]
  accumulator-039 [wrong results]
  accumulator-041 [wrong results]
  accumulator-043 [crashes in isConstrainedMap()]
  accumulator-052a [another component binding issue, this time in  @initial-value]
  accumulator-052b [ditto]
  accumulator-053 [crashes in isConstrainedMap()]
  accumulator-054 [ditto]
  accumulator-056 [component binding in @initial-value]
  accumulator-065 [Saxon-JS does not support higher-order functions - dependency missing from test]
  accumulator-068 [Fails "xsl:stream is not supported in Saxon-JS"]

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Updated by Michael Kay about 7 years ago

Committed a further patch to fix the context (especially the current component) for evaluating the initial-value.

Failing tests are now:

accumulator-034

accumulator-041

accumulator-043

accumulator-053

accumulator-054

accumulator-065

accumulator-068

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Updated by Michael Kay about 7 years ago

Status changed from New to Resolved

The crash in isConstrainedMap() occurs only with ADVANCED_OPTIMIZATIONS enabled in Closure compiler. It is caused by the HashTrie.conforms() method being written as "conforms" in quotes. I've changed the name to be unquoted, though I think this may clash with changes made by John. With this change, the test failures are now:

accumulator-034

accumulator-041

accumulator-065

accumulator-068

Fixed -065 and -068 by adding a suitable dependency to the test.

-034 is a known limitation (global-context-item)

-041 uses the regular expression \W which is failing as a result of bug #3387.

So I shall commit the "conforms" change, and close this bug.

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