[ https://issues.apache.org/jira/browse/GROOVY-9966?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
mgroovy updated GROOVY-9966: ---------------------------- Description: *Problem* Trying to build the sample test code below throws: {code:java} Groovyc: While compiling [tests of GroovySimple]: java.lang.StringIndexOutOfBoundsException: String index out of range: -1 at java.base/java.lang.String.substring(String.java:1841) at org.apache.groovy.util.BeanUtils.capitalize(BeanUtils.java:54) at org.codehaus.groovy.control.StaticImportVisitor.getAccessorName(StaticImportVisitor.java:519) at org.codehaus.groovy.control.StaticImportVisitor.findStaticPropertyAccessor(StaticImportVisitor.java:528) at org.codehaus.groovy.control.StaticImportVisitor.findStaticPropertyAccessorGivenArgs(StaticImportVisitor.java:524) at org.codehaus.groovy.control.StaticImportVisitor.findStaticMethodImportFromModule(StaticImportVisitor.java:505) at org.codehaus.groovy.control.StaticImportVisitor.transformPropertyExpression(StaticImportVisitor.java:384) at org.codehaus.groovy.control.StaticImportVisitor.transform(StaticImportVisitor.java:130) at org.codehaus.groovy.ast.ClassCodeExpressionTransformer.visitExpressionStatement(ClassCodeExpressionTransformer.java:108) at org.codehaus.groovy.ast.stmt.ExpressionStatement.visit(ExpressionStatement.java:40) at org.codehaus.groovy.ast.CodeVisitorSupport.visitBlockStatement(CodeVisitorSupport.java:86) at org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitBlockStatement(ClassCodeVisitorSupport.java:164) at org.codehaus.groovy.ast.stmt.BlockStatement.visit(BlockStatement.java:69) at org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitClassCodeContainer(ClassCodeVisitorSupport.java:138) at org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitConstructorOrMethod(ClassCodeVisitorSupport.java:111) at org.codehaus.groovy.ast.ClassCodeExpressionTransformer.visitConstructorOrMethod(ClassCodeExpressionTransformer.java:66) at org.codehaus.groovy.control.StaticImportVisitor.visitConstructorOrMethod(StaticImportVisitor.java:108) at org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitMethod(ClassCodeVisitorSupport.java:106) at org.codehaus.groovy.ast.ClassNode.visitMethods(ClassNode.java:1099) at org.codehaus.groovy.ast.ClassNode.visitContents(ClassNode.java:1092) at org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitClass(ClassCodeVisitorSupport.java:52) at org.codehaus.groovy.control.CompilationUnit.lambda$addPhaseOperations$3(CompilationUnit.java:209) at org.codehaus.groovy.control.CompilationUnit$IPrimaryClassNodeOperation.doPhaseOperation(CompilationUnit.java:942) at org.codehaus.groovy.control.CompilationUnit.processPhaseOperations(CompilationUnit.java:671) at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:635) at org.jetbrains.groovy.compiler.rt.GroovyCompilerWrapper.compile(GroovyCompilerWrapper.java:48) at org.jetbrains.groovy.compiler.rt.DependentGroovycRunner.runGroovyc(DependentGroovycRunner.java:118) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.jetbrains.groovy.compiler.rt.GroovycRunner.intMain2(GroovycRunner.java:81) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.jetbrains.jps.incremental.groovy.InProcessGroovyc.runGroovycInThisProcess(InProcessGroovyc.java:167) at org.jetbrains.jps.incremental.groovy.InProcessGroovyc.lambda$runGroovyc$0(InProcessGroovyc.java:77) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:834) {code} It seems to be the result of the following three things coming together in the code: # any static star-import (also unused) # dynamically accessing the result of any method... # ...which is passed a GString literal with an embedded variable at its end *Expected* Code should compile. *Sample Code* {code:java} import org.junit.Ignore import org.junit.Test import static java.util.Arrays.* // any static star-import class Groovy3Bugs_2021_03_04 { @Test @Ignore void 'Groovy 3-0-7 StringIndexOutOfBoundsException build error'() { //final someVarThatComesLastInGstring = 'any text' final someVarThatComesLastInGstring = 123.456 // Type of var irrelevant someMethod("$someVarThatComesLastInGstring").whatever // Groovy 3.0.7: java.lang.StringIndexOutOfBoundsException: String index out of range: -1 } Object someMethod(def x) { x } } {code} was: *Problem* Executing the test from the sample below throws: {code:java} Groovyc: While compiling [tests of GroovySimple]: java.lang.StringIndexOutOfBoundsException: String index out of range: -1 at java.base/java.lang.String.substring(String.java:1841) at org.apache.groovy.util.BeanUtils.capitalize(BeanUtils.java:54) at org.codehaus.groovy.control.StaticImportVisitor.getAccessorName(StaticImportVisitor.java:519) at org.codehaus.groovy.control.StaticImportVisitor.findStaticPropertyAccessor(StaticImportVisitor.java:528) at org.codehaus.groovy.control.StaticImportVisitor.findStaticPropertyAccessorGivenArgs(StaticImportVisitor.java:524) at org.codehaus.groovy.control.StaticImportVisitor.findStaticMethodImportFromModule(StaticImportVisitor.java:505) at org.codehaus.groovy.control.StaticImportVisitor.transformPropertyExpression(StaticImportVisitor.java:384) at org.codehaus.groovy.control.StaticImportVisitor.transform(StaticImportVisitor.java:130) at org.codehaus.groovy.ast.ClassCodeExpressionTransformer.visitExpressionStatement(ClassCodeExpressionTransformer.java:108) at org.codehaus.groovy.ast.stmt.ExpressionStatement.visit(ExpressionStatement.java:40) at org.codehaus.groovy.ast.CodeVisitorSupport.visitBlockStatement(CodeVisitorSupport.java:86) at org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitBlockStatement(ClassCodeVisitorSupport.java:164) at org.codehaus.groovy.ast.stmt.BlockStatement.visit(BlockStatement.java:69) at org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitClassCodeContainer(ClassCodeVisitorSupport.java:138) at org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitConstructorOrMethod(ClassCodeVisitorSupport.java:111) at org.codehaus.groovy.ast.ClassCodeExpressionTransformer.visitConstructorOrMethod(ClassCodeExpressionTransformer.java:66) at org.codehaus.groovy.control.StaticImportVisitor.visitConstructorOrMethod(StaticImportVisitor.java:108) at org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitMethod(ClassCodeVisitorSupport.java:106) at org.codehaus.groovy.ast.ClassNode.visitMethods(ClassNode.java:1099) at org.codehaus.groovy.ast.ClassNode.visitContents(ClassNode.java:1092) at org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitClass(ClassCodeVisitorSupport.java:52) at org.codehaus.groovy.control.CompilationUnit.lambda$addPhaseOperations$3(CompilationUnit.java:209) at org.codehaus.groovy.control.CompilationUnit$IPrimaryClassNodeOperation.doPhaseOperation(CompilationUnit.java:942) at org.codehaus.groovy.control.CompilationUnit.processPhaseOperations(CompilationUnit.java:671) at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:635) at org.jetbrains.groovy.compiler.rt.GroovyCompilerWrapper.compile(GroovyCompilerWrapper.java:48) at org.jetbrains.groovy.compiler.rt.DependentGroovycRunner.runGroovyc(DependentGroovycRunner.java:118) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.jetbrains.groovy.compiler.rt.GroovycRunner.intMain2(GroovycRunner.java:81) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at org.jetbrains.jps.incremental.groovy.InProcessGroovyc.runGroovycInThisProcess(InProcessGroovyc.java:167) at org.jetbrains.jps.incremental.groovy.InProcessGroovyc.lambda$runGroovyc$0(InProcessGroovyc.java:77) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:834) {code} It seems to be the result of the following three things coming together in the code: # any static star-import (also unused) # dynamically accessing the result of any method... # ...which is passed a GString literal with an embedded variable at its end *Expected* Code should compile. *Sample Code* {code:java} import org.junit.Ignore import org.junit.Test import static java.util.Arrays.* // any static star-import class Groovy3Bugs_2021_03_04 { @Test @Ignore void 'Groovy 3-0-7 StringIndexOutOfBoundsException build error'() { //final someVarThatComesLastInGstring = 'any text' final someVarThatComesLastInGstring = 123.456 // Type of var irrelevant someMethod("$someVarThatComesLastInGstring").whatever // Groovy 3.0.7: java.lang.StringIndexOutOfBoundsException: String index out of range: -1 } Object someMethod(def x) { x } } {code} > Build Error: StringIndexOutOfBoundsException when the stars align... > -------------------------------------------------------------------- > > Key: GROOVY-9966 > URL: https://issues.apache.org/jira/browse/GROOVY-9966 > Project: Groovy > Issue Type: Bug > Components: Compiler > Affects Versions: 3.0.7 > Environment: Windows 10 > jdk-11.0.10.9-hotspot > IntelliJ 2020.3.2 > Reporter: mgroovy > Priority: Major > > *Problem* > Trying to build the sample test code below throws: > {code:java} > Groovyc: While compiling [tests of GroovySimple]: > java.lang.StringIndexOutOfBoundsException: String index out of range: -1 > at java.base/java.lang.String.substring(String.java:1841) > at org.apache.groovy.util.BeanUtils.capitalize(BeanUtils.java:54) > at > org.codehaus.groovy.control.StaticImportVisitor.getAccessorName(StaticImportVisitor.java:519) > at > org.codehaus.groovy.control.StaticImportVisitor.findStaticPropertyAccessor(StaticImportVisitor.java:528) > at > org.codehaus.groovy.control.StaticImportVisitor.findStaticPropertyAccessorGivenArgs(StaticImportVisitor.java:524) > at > org.codehaus.groovy.control.StaticImportVisitor.findStaticMethodImportFromModule(StaticImportVisitor.java:505) > at > org.codehaus.groovy.control.StaticImportVisitor.transformPropertyExpression(StaticImportVisitor.java:384) > at > org.codehaus.groovy.control.StaticImportVisitor.transform(StaticImportVisitor.java:130) > at > org.codehaus.groovy.ast.ClassCodeExpressionTransformer.visitExpressionStatement(ClassCodeExpressionTransformer.java:108) > at > org.codehaus.groovy.ast.stmt.ExpressionStatement.visit(ExpressionStatement.java:40) > at > org.codehaus.groovy.ast.CodeVisitorSupport.visitBlockStatement(CodeVisitorSupport.java:86) > at > org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitBlockStatement(ClassCodeVisitorSupport.java:164) > at > org.codehaus.groovy.ast.stmt.BlockStatement.visit(BlockStatement.java:69) > at > org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitClassCodeContainer(ClassCodeVisitorSupport.java:138) > at > org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitConstructorOrMethod(ClassCodeVisitorSupport.java:111) > at > org.codehaus.groovy.ast.ClassCodeExpressionTransformer.visitConstructorOrMethod(ClassCodeExpressionTransformer.java:66) > at > org.codehaus.groovy.control.StaticImportVisitor.visitConstructorOrMethod(StaticImportVisitor.java:108) > at > org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitMethod(ClassCodeVisitorSupport.java:106) > at org.codehaus.groovy.ast.ClassNode.visitMethods(ClassNode.java:1099) > at org.codehaus.groovy.ast.ClassNode.visitContents(ClassNode.java:1092) > at > org.codehaus.groovy.ast.ClassCodeVisitorSupport.visitClass(ClassCodeVisitorSupport.java:52) > at > org.codehaus.groovy.control.CompilationUnit.lambda$addPhaseOperations$3(CompilationUnit.java:209) > at > org.codehaus.groovy.control.CompilationUnit$IPrimaryClassNodeOperation.doPhaseOperation(CompilationUnit.java:942) > at > org.codehaus.groovy.control.CompilationUnit.processPhaseOperations(CompilationUnit.java:671) > at > org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:635) > at > org.jetbrains.groovy.compiler.rt.GroovyCompilerWrapper.compile(GroovyCompilerWrapper.java:48) > at > org.jetbrains.groovy.compiler.rt.DependentGroovycRunner.runGroovyc(DependentGroovycRunner.java:118) > at > java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.base/java.lang.reflect.Method.invoke(Method.java:566) > at > org.jetbrains.groovy.compiler.rt.GroovycRunner.intMain2(GroovycRunner.java:81) > at > java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.base/java.lang.reflect.Method.invoke(Method.java:566) > at > org.jetbrains.jps.incremental.groovy.InProcessGroovyc.runGroovycInThisProcess(InProcessGroovyc.java:167) > at > org.jetbrains.jps.incremental.groovy.InProcessGroovyc.lambda$runGroovyc$0(InProcessGroovyc.java:77) > at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264) > at > java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) > at > java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) > at java.base/java.lang.Thread.run(Thread.java:834) > {code} > It seems to be the result of the following three things coming together in > the code: > # any static star-import (also unused) > # dynamically accessing the result of any method... > # ...which is passed a GString literal with an embedded variable at its end > *Expected* > Code should compile. > *Sample Code* > {code:java} > import org.junit.Ignore > import org.junit.Test > import static java.util.Arrays.* // any static star-import > class Groovy3Bugs_2021_03_04 { > @Test > @Ignore > void 'Groovy 3-0-7 StringIndexOutOfBoundsException build error'() { > //final someVarThatComesLastInGstring = 'any text' > final someVarThatComesLastInGstring = 123.456 // Type of var > irrelevant > someMethod("$someVarThatComesLastInGstring").whatever // Groovy > 3.0.7: java.lang.StringIndexOutOfBoundsException: String index out of range: > -1 > } > Object someMethod(def x) { x } > } > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005)