kostya05983 / gootest Goto Github PK

This is interpreter and debugger of guu language

The project has separate modules:

• gui - view part, user interface

• core - scanner, syntaxAnalyzer, semanticAnalyzer, interpreter and debugger

• common - constants which is used between modules

Features:

• you can use step_into or step_over

• check current memory

• check current stacktrace

• add multiple lines to debug

• empty lines will be skipped

java 8 oracle java version "1.8.0_201" Java(TM) SE Runtime Environment (build 1.8.0_201-b09) Java HotSpot(TM) 64-Bit Server VM (build 25.201-b09, mixed mode)

Build time: 2019-04-26 08:14:42 UTC Revision: 261d171646b36a6a28d5a19a69676cd098a4c19d

Kotlin: 1.3.21 Groovy: 2.5.4 Ant: Apache Ant(TM) version 1.9.13 compiled on July 10 2018 JVM: 1.8.0_201 (Oracle Corporation 25.201-b09) OS: Linux 4.18.0-17-generic amd64

ubuntu budgie

1. You need java 8 oracle and gradle 5.4 to build this project

2. Go to root gradle directory

3. Run gradle build

4. Next run jar with oracle java8, java -jar ./gui/build/libs/gui-1.0-SNAPSHOT.jar path_to_file

In project three fields. First contains your code, second is used for interpret your commands and third for output

• i - step_into to next debug line it's similar to step_into

• o - step_over to next line , skip debug of calls

• var - output current memory

• trace - output current stackTrace

• Ctrl + S save to file

• F7 - step into

• F8 - step_over

• add - add stop points to line

• remove - delete stop point at number

• points - output current stop points

• stop - stop currentSession of debug or run

• debug - start debug code

• run - execute code

• clear - clear console output

1 Add new token in /core/src/main/kotlin/org/goo/scanner/Token.kt

2 Add new token in scanner tokenDeterminer /core/src/main/kotlin/org/goo/scanner/TokenDeterminer.kt

3 Next add new token in /core/src/main/kotlin/org/goo/syntax/ContinuousStartState.kt and in /core/src/main/kotlin/org/goo/syntax/WaitFirstOperatorState.kt

4 Realize new operator in /core/src/main/kotlin/org/goo/interpreter/operators

5 And add it to mapping in /core/src/main/kotlin/org/goo/interpreter/Interpreter.kt

Example

sub test
    print b
sub main
    set a 5
    random b
    print a
    call test

• print - print variable

• set - set to var numeric value

• call - call sub with name var

• random - set random numeric to var

For test you can run with example.txt file

• Kotlin [https://github.com/JetBrains/kotlin]

• Junit5 [https://github.com/junit-team/junit5]

• Tornadofx [https://github.com/edvin/tornadofx]

• Change to socket connection, between debugger and gui

• add gui buttons for debug