Running at command line or as gradle task about ast HOT 1 OPEN

Hi @saintjab,

the unittest for kotlinx.ast are implemented in this way, a normal unittest that will read a file, parse the ast and then it will dump it.

You can find this test files here:
https://github.com/kotlinx/ast/tree/master/grammar-kotlin-parser-test/src/commonMain/resources/testdata

*.kt.txt is the given test data
*.raw.ast.txt the the raw ast as returned by antlr
*.raw.info.txt contains line numbers
*.summary.ast.txt the ast after calling summary
*.summary.info.txt line numbers after calling sumary

The test is implemented here: https://github.com/kotlinx/ast/blob/master/grammar-kotlin-parser-antlr-java/src/test/kotlin/kotlinx/ast/grammar/kotlin/target/antlr/java/test/KotlinGrammarAntlrJavaParserTestDataTest.kt
But you have to look into the base classes if you want to see how it is working.
Different antlr version are tested, so there is one test per parser (antlr java, antlr kotlin, antlr optimized) and grammar (for example the kotlin parser)

It is possible to used it from gradle, but you have to implement everything ourselves. I'm using a kotlin main function to call my private code parser project from the command line. I think this is the easiest way.

from ast.