151 lines
2.4 KiB
Go
151 lines
2.4 KiB
Go
package parser
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import "io"
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import "testing"
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// import "git.tebibyte.media/sashakoshka/arf/types"
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func checkTree (modulePath string, correct string, test *testing.T) {
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tree, err := Parse(modulePath)
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treeString := tree.ToString(0)
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treeRunes := []rune(treeString)
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test.Log("CORRECT TREE:")
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test.Log(correct)
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test.Log("WHAT WAS PARSED:")
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test.Log(treeString)
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if err != io.EOF && err != nil {
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test.Log("returned error:")
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test.Log(err.Error())
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test.Fail()
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return
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}
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equal := true
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line := 0
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column := 0
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for index, correctChar := range correct {
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if index >= len(treeRunes) {
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test.Log (
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"parsed is too short at line", line + 1,
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"col", column + 1)
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test.Fail()
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return
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}
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if correctChar != treeRunes[index] {
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test.Log (
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"trees not equal at line", line + 1,
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"col", column + 1)
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test.Log("correct: [" + string(correctChar) + "]")
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test.Log("got: [" + string(treeRunes[index]) + "]")
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test.Fail()
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return
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}
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if correctChar == '\n' {
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line ++
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column = 0
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} else {
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column ++
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}
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}
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if len(treeString) > len(correct) {
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test.Log("parsed is too long")
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test.Fail()
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return
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}
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if !equal {
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return
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}
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}
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func TestMeta (test *testing.T) {
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checkTree ("../tests/parser/meta",
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`:arf
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author "Sasha Koshka"
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license "GPLv3"
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require "someModule"
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require "otherModule"
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---
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`, test)
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}
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func TestData (test *testing.T) {
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checkTree ("../tests/parser/data",
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`:arf
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---
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data ro integer:Int 3202
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data ro integerArray16:{Int 16}
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data ro integerArrayInitialized:{Int 16}
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3948
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293
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293049
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948
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912
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340
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0
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2304
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0
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4785
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92
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data ro integerArrayVariable:{Int ..}
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data ro integerPointer:{Int}
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data ro mutInteger:Int:mut 3202
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data ro mutIntegerPointer:{Int}:mut
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data ro nestedObject:Obj
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.that
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.bird2 123.8439
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.bird3 9328.21348239
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.this
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.bird0 324
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.bird1 "hello world"
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data ro object:Obj
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.that 2139
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.this 324
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`, test)
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}
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func TestType (test *testing.T) {
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checkTree ("../tests/parser/type",
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`:arf
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---
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type ro Basic:Int
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type ro BasicInit:Int 6
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type ro IntArray:{Int ..}
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type ro IntArrayInit:{Int 3}
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3298
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923
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92
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`, test)
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}
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func TestObjt (test *testing.T) {
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checkTree ("../tests/parser/objt",
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`:arf
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---
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objt ro Basic:Obj
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ro that:Basic
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ro this:Basic
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objt ro ComplexInit:Obj
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ro basic:Int 87
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ro complex0:Bird
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.that 98
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.this 2
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ro complex1:Bird
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.that 98902
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.this 235
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ro whatever:{Int 3}
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230984
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849
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394580
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objt ro Init:Obj
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ro that:String "hello world"
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ro this:Int
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`, test)
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}
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