[jira] [Commented] (VELOCITY-926) Regression: Macro arguments names cannot collide with external references names
[ https://issues.apache.org/jira/browse/VELOCITY-926?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17025402#comment-17025402 ] Thomas Mortagne commented on VELOCITY-926: -- bq. We'll know more about kind of expected but not directly tested ones after all XWiki integration tests are executed in a couple of hours. Looks OK on that front too from what we can see. Well done :) > Regression: Macro arguments names cannot collide with external references > names > --- > > Key: VELOCITY-926 > URL: https://issues.apache.org/jira/browse/VELOCITY-926 > Project: Velocity > Issue Type: Bug > Components: Engine >Affects Versions: 2.0, 2.1 >Reporter: Claude Brisson >Assignee: Claude Brisson >Priority: Major > Fix For: 2.2 > > > Consider the following example: > {code} > #macro( test $foo $bar ) > $foo $bar > #end > #set($foo = 'foo') > #set($bar = 'bar') > #test( $bar, $foo ) > {code} > The expected result would be "{{bar foo}}", but since 2.0 we get the > incorrect result "{{bar bar}}", as if the first inner {{$foo}} macro argument > was overwritting the second argument evaluation. -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: dev-unsubscr...@velocity.apache.org For additional commands, e-mail: dev-h...@velocity.apache.org
[jira] [Commented] (VELOCITY-926) Regression: Macro arguments names cannot collide with external references names
[ https://issues.apache.org/jira/browse/VELOCITY-926?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17025068#comment-17025068 ] Thomas Mortagne commented on VELOCITY-926: -- Looks good for the tested expected Velocity behaviors (AKA xwiki-commons-velocity unit tests). We'll know more about kind of expected but not directly tested ones after all XWiki integration tests are executed in a couple of hours. > Regression: Macro arguments names cannot collide with external references > names > --- > > Key: VELOCITY-926 > URL: https://issues.apache.org/jira/browse/VELOCITY-926 > Project: Velocity > Issue Type: Bug > Components: Engine >Affects Versions: 2.0, 2.1 >Reporter: Claude Brisson >Assignee: Claude Brisson >Priority: Major > Fix For: 2.2 > > > Consider the following example: > {code} > #macro( test $foo $bar ) > $foo $bar > #end > #set($foo = 'foo') > #set($bar = 'bar') > #test( $bar, $foo ) > {code} > The expected result would be "{{bar foo}}", but since 2.0 we get the > incorrect result "{{bar bar}}", as if the first inner {{$foo}} macro argument > was overwritting the second argument evaluation. -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: dev-unsubscr...@velocity.apache.org For additional commands, e-mail: dev-h...@velocity.apache.org
[jira] [Commented] (VELOCITY-926) Regression: Macro arguments names cannot collide with external references names
[ https://issues.apache.org/jira/browse/VELOCITY-926?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17025036#comment-17025036 ] Claude Brisson commented on VELOCITY-926: - [~tmortagne], would you be kind enough to test this snapshot version before I push out the RC? Thanks. > Regression: Macro arguments names cannot collide with external references > names > --- > > Key: VELOCITY-926 > URL: https://issues.apache.org/jira/browse/VELOCITY-926 > Project: Velocity > Issue Type: Bug > Components: Engine >Affects Versions: 2.0, 2.1 >Reporter: Claude Brisson >Assignee: Claude Brisson >Priority: Major > Fix For: 2.2 > > > Consider the following example: > {code} > #macro( test $foo $bar ) > $foo $bar > #end > #set($foo = 'foo') > #set($bar = 'bar') > #test( $bar, $foo ) > {code} > The expected result would be "{{bar foo}}", but since 2.0 we get the > incorrect result "{{bar bar}}", as if the first inner {{$foo}} macro argument > was overwritting the second argument evaluation. -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: dev-unsubscr...@velocity.apache.org For additional commands, e-mail: dev-h...@velocity.apache.org
[jira] [Resolved] (VELOCITY-926) Regression: Macro arguments names cannot collide with external references names
[ https://issues.apache.org/jira/browse/VELOCITY-926?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Claude Brisson resolved VELOCITY-926. - Resolution: Fixed Fixed by commit 1873244. Deprecate velocimacro.arguments.preserve_literals in favor of the new {{velocimacro.enable_bc_mode flag, which mimics 1.7 velocimacro behavior: - preserve arguments literals: #macro(m $arg) $arg #end m($null) will displays $arg w/o bc mode and $null with bc mode - use global defaults for missing arguments: #macro(m $foo) $foo #end #set($foo='foo') #m() will display $foo w/o bc mode and 'foo' with bc mode The following use cases have been left aside from backward compatibility: - preserving local macro scope values #macro(test) #set($foo = 'foo') $some_tool.change_foo_value_in_global_context_to_bar() $foo #end #test() will always display 'bar', while 1.7 displayed 'foo' - setting a null argument to null, while argument name exists in context, #macro(setnull $foo) #set($foo = $null) #end #set($foo='foo') #setnull($null) $foo Will always display 'foo' (w or w/o bc mode), while 1.7 did display $foo > Regression: Macro arguments names cannot collide with external references > names > --- > > Key: VELOCITY-926 > URL: https://issues.apache.org/jira/browse/VELOCITY-926 > Project: Velocity > Issue Type: Bug > Components: Engine >Affects Versions: 2.0, 2.1 >Reporter: Claude Brisson >Assignee: Claude Brisson >Priority: Major > Fix For: 2.2 > > > Consider the following example: > {code} > #macro( test $foo $bar ) > $foo $bar > #end > #set($foo = 'foo') > #set($bar = 'bar') > #test( $bar, $foo ) > {code} > The expected result would be "{{bar foo}}", but since 2.0 we get the > incorrect result "{{bar bar}}", as if the first inner {{$foo}} macro argument > was overwritting the second argument evaluation. -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: dev-unsubscr...@velocity.apache.org For additional commands, e-mail: dev-h...@velocity.apache.org