Unable to complete Lesson 7 about stream-adventure

[ginruh]

I think my above code works fine. I used the given example:
echo -e 'one\ntwo\nthree\nfour' | node lines.js

Output:

one
TWO
three
FOUR

[ginruh]

But when I verify my result then I received the following results:

## LINES (Exercise 7 of 17)


Your submission results compared to the expected:

                 ACTUAL                                 EXPECTED                
────────────────────────────────────────────────────────────────────────────────

   "riverrun, past eve and adam's, from swerve of shore to bend " ==    "riverrun, past eve and adam's, from swerve of shore to bend "
   "of bay, brings us by a commodius vicus of recirculation back to    " !=    "OF BAY, BRINGS US BY A COMMODIUS VICUS OF RECIRCULATION BACK TO    "
   "howth castle and environs. "       ==    "howth castle and environs. "      
   ""                                  ==    ""                                 
   "sir tristram, violer d'amores, fr'over the short sea, had passen- " ==    "sir tristram, violer d'amores, fr'over the short sea, had passen- "
   "core rearrived from north armorica on this side the scraggy" !=    "CORE REARRIVED FROM NORTH ARMORICA ON THIS SIDE THE SCRAGGY"
   "isthmus of europe minor to wielderfight his penisolate war: nor    " ==    "isthmus of europe minor to wielderfight his penisolate war: nor    "
   "had topsawyer's rocks by the stream oconee exaggerated themselse   " !=    "HAD TOPSAWYER'S ROCKS BY THE STREAM OCONEE EXAGGERATED THEMSELSE   "
   "to laurens county's gorgios while they went doublin their mumper   " ==    "to laurens county's gorgios while they went doublin their mumper   "
   "all the time: nor avoice from afire bellowsed mishe mishe to   " !=    "ALL THE TIME: NOR AVOICE FROM AFIRE BELLOWSED MISHE MISHE TO   "
   "tauftauf thuartpeatrick: not yet, though venissoon after, had a   " ==    "tauftauf thuartpeatrick: not yet, though venissoon after, had a   "
   "kidscad buttended a bland old isaac: not yet, though all's fair in    " !=    "KIDSCAD BUTTENDED A BLAND OLD ISAAC: NOT YET, THOUGH ALL'S FAIR IN    "
   "vanessy, were sosie sesthers wroth with twone nathandjoe. rot a   " ==    "vanessy, were sosie sesthers wroth with twone nathandjoe. rot a   "
   "peck of pa's malt had jhem or shen brewed by arclight and rory    " !=    "PECK OF PA'S MALT HAD JHEM OR SHEN BREWED BY ARCLIGHT AND RORY    "
   "end to the regginbrow was to be seen ringsome on the aquaface." ==    "end to the regginbrow was to be seen ringsome on the aquaface."
   ""                                  ==    ""                                 
   ""                                  ==    ""                                 

────────────────────────────────────────────────────────────────────────────────

 ✗ 

 Submission results did not match expected!

 # FAIL Your solution to LINES didn't pass. Try again!

[ginruh]

So, is it the problem with my code or is there any issue with the verification? Please explain me.

[ginruh]

I solved the issue, it was an error on my part.