STC bug workaround in JavaMethod>>source.
"
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/experiments' }"
TestCase subclass:#JavaCompilerTests
instanceVariableNames:''
classVariableNames:''
poolDictionaries:''
category:'Languages-Java-Tests-Compiling'
!
!JavaCompilerTests 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.
"
!
history
"Created: #resources / 21-12-2012 / 18:24:51 / Marcel Hlopko <marcel.hlopko@fit.cvut.cz>"
! !
!JavaCompilerTests class methodsFor:'accessing'!
resources
^ Array with: JavaInitializedResource
"Created: / 02-01-2013 / 15:16:55 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!JavaCompilerTests methodsFor:'analyzer - class name tests'!
testGettingClassName
| source className |
source := '
package stx.libjava.tests;
public class Foo {}
'.
className := (JavaCompiler newAnalyzer analyze: source) className.
self assert: className = 'Foo' message: 'className should be Foo'.
"Created: / 08-12-2012 / 18:52:39 / Marcel Hlopko <marcel.hlopko@fit.cvut.cz>"
!
testGettingClassName_02a
| source className |
source := '
package stx.libjava.tests;
public class Foo {
'.
className := (JavaCompiler newAnalyzer analyze: source) className.
self assert: className = 'Foo' message: 'className should be Foo'.
"Created: / 15-04-2013 / 21:19:49 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
testGettingClassName_02b
| source className |
source := '
public class Foo {
'.
className := (JavaCompiler newAnalyzer analyze: source) className.
self assert: className = 'Foo' message: 'className should be Foo'.
"Created: / 15-04-2013 / 21:20:03 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!JavaCompilerTests methodsFor:'analyzer - imports tests'!
testGettingImportWhenManyPresent
| source imports expectedImports |
source := '
package stx.libjava.tests;
import java.util.List;
import java.util.Collection;
import stxLibjavaTests;
public class Foo {}
'.
expectedImports := Array
with: 'java.util.List'
with: 'java.util.Collection'
with: 'stxLibjavaTests'.
imports := (JavaCompiler newAnalyzer analyze: source) imports.
self
assert: imports asArray = expectedImports asArray
message: 'analyzer should return an array containing "java.util.List"'.
"Created: / 08-12-2012 / 20:12:23 / Marcel Hlopko <marcel.hlopko@fit.cvut.cz>"
"Modified: / 15-12-2012 / 22:42:09 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
testGettingImportWhenNonePresent
| source imports |
source := '
package stx.libjava.tests;
public class Foo {}
'.
imports := (JavaCompiler newAnalyzer analyze: source) imports.
self
assert: imports size = 0
message: 'analyzer should return an empty array'.
"Created: / 08-12-2012 / 18:56:37 / Marcel Hlopko <marcel.hlopko@fit.cvut.cz>"
!
testGettingImportWhenOnePresent
| source imports |
source := '
package stx.libjava.tests;
import java.util.List;
public class Foo {}
'.
imports := (JavaCompiler newAnalyzer analyze: source) imports.
self assert: (imports size = 1 and: [(imports at: 1) = 'java.util.List'])
message: 'analyzer should return an array containing "java.util.List"'.
"Created: / 08-12-2012 / 20:10:36 / Marcel Hlopko <marcel.hlopko@fit.cvut.cz>"
!
testGettingImportWhenStaticPresent
| source imports expectedImports |
source := '
package stx.libjava.tests;
import static org.junit.Assert.*;
import java.util.Collection;
import stxLibjavaTests;
public class Foo {}
'.
expectedImports := Array
with: 'org.junit.Assert.*'
with: 'java.util.Collection'
with: 'stxLibjavaTests'.
imports := (JavaCompiler newAnalyzer analyze: source) imports.
self assert: imports asArray = expectedImports asArray
message: 'analyzer should return an array containing "java.util.List"'.
"Created: / 08-12-2012 / 20:13:15 / Marcel Hlopko <marcel.hlopko@fit.cvut.cz>"
"Modified: / 15-12-2012 / 22:43:22 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!JavaCompilerTests methodsFor:'analyzer - package tests'!
testGettingPackageName
| source package |
source := '
package stx.libjava.tests;
public class Foo {}
'.
package := (JavaCompiler newAnalyzer analyze: source) packageName.
self assert: package = 'stx.libjava.tests'
message: 'package should be stx.libjava.tests'.
"Created: / 08-12-2012 / 18:45:46 / Marcel Hlopko <marcel.hlopko@fit.cvut.cz>"
!
testGettingPackageNameWhenNoPackagePresent
| source package |
source := '
public class Foo {}
'.
package := (JavaCompiler newAnalyzer analyze: source) packageName.
self assert: package isNil
message: 'package should be nil'.
"Created: / 08-12-2012 / 18:52:11 / Marcel Hlopko <marcel.hlopko@fit.cvut.cz>"
! !
!JavaCompilerTests methodsFor:'helpers'!
registerFooBarSuperclass
| sourceCode compiledClasses |
sourceCode := '
package stx.libjava;
class FooBar {
}
'.
compiledClasses := JavaCompiler compile: sourceCode.
compiledClasses isNil ifTrue: [
self
error: 'these tests need PackageVisibleClass and aparently it could not be compiled'
].
JavaVM registry registerClasses: compiledClasses.
"Created: / 09-12-2012 / 09:28:10 / Marcel Hlopko <marcel.hlopko@fit.cvut.cz>"
"Modified: / 09-12-2012 / 20:35:03 / Marcel Hlopko <marcel.hlopko@fit.cvut.cz>"
"Modified: / 02-01-2013 / 17:02:04 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
registerPackageVisibleClass
| sourceCode compiledClasses |
sourceCode := '
package stx.libjava.tests;
class PackageVisibleClass {
public int foo() {
return 42;
}
}
'.
compiledClasses := JavaCompiler compile: sourceCode.
compiledClasses isNil ifTrue: [
self
error: 'these tests need PackageVisibleClass and aparently it could not be compiled'
].
JavaVM registry registerClasses: compiledClasses.
"Created: / 08-12-2012 / 20:31:13 / Marcel Hlopko <marcel.hlopko@fit.cvut.cz>"
"Modified: / 02-01-2013 / 17:02:14 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!JavaCompilerTests methodsFor:'tests'!
testCompilingFromComplexStringWithComplexAssertions
| sourceCode compiledClass |
self registerPackageVisibleClass.
sourceCode := '
package stx.libjava.tests;
import org.junit.Test;
import static java.lang.String.*;
public class Wohoo {
public int foo() {
return new PackageVisibleClass().foo();
}
}
'.
compiledClass := (JavaCompiler compile: sourceCode) anElement.
self assert: compiledClass notNil message: 'compiler should return compiled class'.
self assert: compiledClass isJavaClass message: 'compiler should return java class'.
self assert: compiledClass javaName = 'stx.libjava.tests.Wohoo' message: 'class name is not correct'.
self assert: compiledClass javaPackage = 'stx.libjava.tests' message: 'java package is not correct'.
self assert: (compiledClass lookupMethodFor: #'foo()I') notNil message: 'compiled class should have the foo method'.
"Created: / 16-12-2012 / 15:38:56 / Marcel Hlopko <marcel.hlopko@fit.cvut.cz>"
"Modified: / 02-01-2013 / 16:33:02 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
testCompilingFromString
| sourceCode compiledClasses |
sourceCode := '
public class Foo {
public int foo() {
return 42;
}
}
'.
compiledClasses := (JavaCompiler compile: sourceCode) anElement.
self assert: compiledClasses notNil
message: 'compiler should return compiled class'.
self assert: compiledClasses isJavaClass
message: 'compiler should return java class'.
"Created: / 06-12-2012 / 22:59:42 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
"Modified: / 02-01-2013 / 17:04:46 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
testCompilingFromStringWithImports
| sourceCode compiledClasses |
sourceCode := '
package stx.libjava.tests;
import org.junit.Test;
public class Wohoo {
public int foo() {
return 42;
}
}
'.
compiledClasses := (JavaCompiler compile: sourceCode) anElement.
self assert: compiledClasses notNil
message: 'compiler should return compiled class'.
self assert: compiledClasses isJavaClass
message: 'compiler should return java class'.
"Created: / 08-12-2012 / 20:29:05 / Marcel Hlopko <marcel.hlopko@fit.cvut.cz>"
"Modified: / 02-01-2013 / 17:05:13 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
testCompilingFromStringWithPackage
| sourceCode compiledClasses |
sourceCode := '
package stx.libjava.tests;
public class Wohoo {
public int foo() {
return 42;
}
}
'.
compiledClasses := (JavaCompiler compile: sourceCode) anElement.
self assert: compiledClasses notNil
message: 'compiler should return compiled class'.
self assert: compiledClasses isJavaClass
message: 'compiler should return java class'.
"Created: / 06-12-2012 / 23:30:54 / Marcel Hlopko <hlopkmar@fel.cvut.cz>"
"Modified: / 02-01-2013 / 17:05:23 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
testCompilingFromStringWithPackageDependencies
| sourceCode compiledClasses |
self registerPackageVisibleClass.
sourceCode := '
package stx.libjava.tests;
public class Wohoo {
public int foo() {
return new PackageVisibleClass().foo();
}
}
'.
compiledClasses := (JavaCompiler compile: sourceCode) anElement.
self assert: compiledClasses notNil
message: 'compiler should return compiled class'.
self assert: compiledClasses isJavaClass
message: 'compiler should return java class'.
"Created: / 08-12-2012 / 20:30:05 / Marcel Hlopko <marcel.hlopko@fit.cvut.cz>"
"Modified: / 02-01-2013 / 17:05:43 / Jan Vrany <jan.vrany@fit.cvut.cz>"
!
testCompilingSyntacticallyIncorrectCode_01
| sourceCode compiledClasses |
sourceCode := '
public class Foo {
public int foo() {
return
'.
compiledClasses := (JavaCompiler compile: sourceCode) anElement.
"ECJ can compile even this..."
self assert: compiledClasses notEmptyOrNil.
"Created: / 15-04-2013 / 20:56:59 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!JavaCompilerTests methodsFor:'tests - incomplete / invalid code'!
test_invalid_01
| source inst |
source := '
public class Foo {
public int foo() {
return "XXXX";
}
}
'.
JavaCompiler compile: source register: true notifying: nil.
inst := JAVA Foo new.
self should: [ inst foo ] raise: JavaUnresolvedCompilationError
"Created: / 19-04-2013 / 09:55:58 / Jan Vrany <jan.vrany@fit.cvut.cz>"
! !
!JavaCompilerTests class methodsFor:'documentation'!
version_CVS
^ '$Header: /cvs/stx/stx/libjava/experiments/JavaCompilerTests.st,v 1.2 2013-02-25 11:15:34 vrany Exp $'
!
version_HG
^ '$Changeset: <not expanded> $'
!
version_SVN
^ '§Id:: §'
! !