"

 Copyright (c) 2010-2011 Jan Vrany, Jan Kurs & Marcel Hlopko,

                         SWING Research Group, Czech Technical University 

                         in Prague

 Permission is hereby granted, free of charge, to any person

 obtaining a copy of this software and associated documentation

 files (the 'Software'), to deal in the Software without

 restriction, including without limitation the rights to use,

 copy, modify, merge, publish, distribute, sublicense, and/or sell

 copies of the Software, and to permit persons to whom the

 Software is furnished to do so, subject to the following

 conditions:

 The above copyright notice and this permission notice shall be

 included in all copies or substantial portions of the Software.

 THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,

 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES

 OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

 HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,

 WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

 FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

 OTHER DEALINGS IN THE SOFTWARE.

"

"{ Package: 'stx:libjava' }"

"{ NameSpace: Smalltalk }"

TestCase subclass:#JavaLookupResolutionAlgorithmTests

	instanceVariableNames:''

	classVariableNames:''

	poolDictionaries:''

	category:'Languages-Java-Tests-Interop'

!

!JavaLookupResolutionAlgorithmTests class methodsFor:'documentation'!

copyright

"

 Copyright (c) 2010-2011 Jan Vrany, Jan Kurs & Marcel Hlopko,

                         SWING Research Group, Czech Technical University 

                         in Prague

 Permission is hereby granted, free of charge, to any person

 obtaining a copy of this software and associated documentation

 files (the 'Software'), to deal in the Software without

 restriction, including without limitation the rights to use,

 copy, modify, merge, publish, distribute, sublicense, and/or sell

 copies of the Software, and to permit persons to whom the

 Software is furnished to do so, subject to the following

 conditions:

 The above copyright notice and this permission notice shall be

 included in all copies or substantial portions of the Software.

 THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,

 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES

 OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND

 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT

 HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,

 WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING

 FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR

 OTHER DEALINGS IN THE SOFTWARE.

"

!

documentation

"

    This testcase tests the method lookup algorithm used to lookup

    Java methods when calling Java from Smalltalk or vice versa.

    Does not test proxy generation.

    [author:]

        Jan Vrany <jan.vrany@fit.cvut.cz>

    [instance variables:]

    [class variables:]

    [see also:]

"

! !

!JavaLookupResolutionAlgorithmTests methodsFor:'running'!

testLookup

    |lo o match ilc|

    lo := JavaLookup instance.

    o := (Java classForName:('java.lang.Object')) new.

    ilc := nil.

    match := lo 

                lookupMethodForSelector:#toString

                directedTo:o class

                for:o

                withArguments:nil

                from:thisContext

                ilc: ilc.

    self assert: match body class = ProxyMethodJavaMethodInvocationNode.

    self assert: match body method descriptor name = #toString.

    self assert: match body method descriptor parameters isEmpty.

    self assert: match body method descriptor return javaClassName =  #'java/lang/String'.

    "Created: / 30-08-2011 / 21:23:56 / Jan Kurs <kursjan@fit.cvut.cz>"

    "Modified: / 30-12-2011 / 10:44:48 / kursjan <kursjan@fit.cvut.cz>"

!

testLookup2

    |lo o match|

    lo := JavaLookup instance.

    o := (Java classForName:('java.lang.Object')) new.

    match := lo 

                lookupMethodForSelector:#hashCode

                directedTo:o class

                for:o

                withArguments:nil

                from:thisContext

                ilc: nil.

    self assert: match body class = ProxyMethodJavaMethodInvocationNode.

    self assert: match body method descriptor name = #hashCode.

    self assert: match body method descriptor parameters isEmpty.

    self assert: match body method descriptor return javaClassName =  #int.

    "Created: / 30-08-2011 / 21:54:53 / Jan Kurs <kursjan@fit.cvut.cz>"

    "Modified: / 30-12-2011 / 10:46:34 / kursjan <kursjan@fit.cvut.cz>"

!

testLookup3

    |lo o match |

    lo := JavaLookup instance.

    o := (Java classForName:('java.lang.Object')) new.

    match := lo 

                lookupMethodForSelector:#wait

                directedTo:o class

                for:o

                withArguments:nil

                from:thisContext

                ilc: nil.

    self assert: match body class = ProxyMethodJavaMethodInvocationNode.

    self assert: match body method descriptor name = #wait.

    self assert: match body method descriptor parameters isEmpty.

    self assert: match body method descriptor return javaClassName =  #void.

    "Created: / 30-08-2011 / 21:55:36 / Jan Kurs <kursjan@fit.cvut.cz>"

    "Modified: / 30-12-2011 / 10:47:49 / kursjan <kursjan@fit.cvut.cz>"

!

testLookup4

    |lo o match|

    lo := JavaLookup instance.

    o := (Java classForName:('java.lang.Object')) new.

    match := lo 

                lookupMethodForSelector:#wait:

                directedTo:o class

                for:o

                withArguments: (Array with: 1)

                from:thisContext

                ilc: nil.

    self assert: match body class = ProxyMethodBlockInvocationNode. "/ Recompilation fallback

    "Created: / 30-08-2011 / 21:57:59 / Jan Kurs <kursjan@fit.cvut.cz>"

    "Modified: / 30-12-2011 / 10:49:09 / kursjan <kursjan@fit.cvut.cz>"

    "Modified: / 12-05-2012 / 21:34:05 / Jan Kurs (kursjan@fit.cvut.cz)"

!

testLookupException

    |lo o match|

    lo := JavaLookup instance.

    o := (Java classForName:('java.lang.Object')) new.

    match := lo 

                lookupMethodForSelector:#foo:

                directedTo:o class

                for:o

                withArguments:nil

                from:thisContext

                ilc: nil.

    self assert:match isNil.

    "Created: / 30-08-2011 / 22:10:50 / Jan Kurs <kursjan@fit.cvut.cz>"

    "Modified: / 30-12-2011 / 10:50:03 / kursjan <kursjan@fit.cvut.cz>"

! !

!JavaLookupResolutionAlgorithmTests class methodsFor:'documentation'!

version_CVS

    ^ '$Header: /cvs/stx/stx/libjava/JavaLookupResolutionAlgorithmTests.st,v 1.3 2013-09-06 00:41:24 vrany Exp $'

!

version_HG

    ^ '$Changeset: <not expanded> $'

!

version_SVN

    ^ 'Id'

! !