package main

import (
	"fmt"
	"testing"
)

func LexerTestWrapper(message string, expected string) string {
	lexer := Lexer{}
	return Parse(lexer.Process(message)).String()
}

func LexerTestWrapperFail(expected string, result string) {
	fmt.Println("Expected :", expected)
	fmt.Println("Got : ", result)
}

func TestLinkNoTag(t *testing.T) {
	var message string = "** https://pleroma.social/announcements/feed.xml"
	var expected string = "https://pleroma.social/announcements/feed.xml"
	result := LexerTestWrapper(message, expected)
	if result != expected {
		LexerTestWrapperFail(expected, result)
		t.Fail()
	}
}

func TestLinkTag(t *testing.T) {
	var message string = "** https://pleroma.social/announcements/feed.xml               :software: :social:"
	var expected string = "https://pleroma.social/announcements/feed.xml software social"
	result := LexerTestWrapper(message, expected)
	if result != expected {
		LexerTestWrapperFail(expected, result)
		t.Fail()
	}
}

func TestLinkDescTag(t *testing.T) {
	var message string = "** [[https://pleroma.social/announcements/feed.xml][Pleroma Social]]    :software:"
	var expected string = "https://pleroma.social/announcements/feed.xml software # Pleroma Social"
	var result string = LexerTestWrapper(message, expected)
	if result != expected {
		LexerTestWrapperFail(expected, result)
		t.Fail()
	}
}

func TestLinkDescManyTagsSpaces(t *testing.T) {
	var message string = "** [[https://pleroma.social/announcements/feed.xml][Pleroma Social]] :software: :social:    :cofe:"
	var expected string = "https://pleroma.social/announcements/feed.xml software social cofe # Pleroma Social"
	var result string = LexerTestWrapper(message, expected)
	if result != expected {
		LexerTestWrapperFail(expected, result)
		t.Fail()
	}
}


func TestLinkDescNoTag(t *testing.T) {
	var message string = "** [[https://pleroma.social/announcements/feed.xml][Pleroma Social]]"
	var expected string = "https://pleroma.social/announcements/feed.xml # Pleroma Social"
	var result string = LexerTestWrapper(message, expected)
	if result != expected {
		LexerTestWrapperFail(expected, result)
		t.Fail()
	}
}

func TestLinkDescWithSymbols(t *testing.T) {
	var message string = "** [[https://pleroma.social/announcements/feed.xml][Pleroma Social [*Very Cool*]]]    :software:"
	var expected string = "https://pleroma.social/announcements/feed.xml software # Pleroma Social [*Very Cool*]"
	var result string = LexerTestWrapper(message, expected)
	if result != expected {
		LexerTestWrapperFail(expected, result)
		t.Fail()
	}
}