diff options
Diffstat (limited to 'tests/mycology.stdout')
| -rw-r--r-- | tests/mycology.stdout | 163 |
1 files changed, 163 insertions, 0 deletions
diff --git a/tests/mycology.stdout b/tests/mycology.stdout new file mode 100644 index 0000000..8af4118 --- /dev/null +++ b/tests/mycology.stdout @@ -0,0 +1,163 @@ +01234567 +GOOD: , works +GOOD: : duplicates +GOOD: empty stack pops zero +GOOD: 2-2 = 0 +GOOD: | works +GOOD: 0! = 1 +GOOD: 7! = 0 +GOOD: 8*0 = 0 +GOOD: # < jumps into < +GOOD: \ swaps +GOOD: 01` = 0 +GOOD: 10` = 1 +GOOD: 900pg gets 9 +GOOD: p modifies space +Befunge-98 detected. +GOOD: wraparound works +GOOD: a pushes 10 +GOOD: b-f push 11-15 +GOOD: [ turns left +GOOD: ] turns right +GOOD: instructions between ; are skipped +UNDEF: # across left edge skips easternmost cell in file +UNDEF: # across left edge hits easternmost cell on line +GOOD: 0k^ doesn't execute ^ +GOOD: 1k[ turns left from k +GOOD: 4k # jumps 4 times from k +GOOD: 2k ;;;5 executes 5 thrice +GOOD: 2k# jumps twice from k +GOOD: ak47k$ leaves 3 fours on stack +GOOD: 2k6 leaves 3 sixes on stack +GOOD: putting to and getting (-3 -2) worked, assuming working negative Funge-Space +GOOD: 9 / 2 = 4 +GOOD: 9 % 2 = 1 +About to test division by zero... +GOOD: 1 / 0 = 0 +GOOD: 1 % 0 = 0 +GOOD: SGML spaces +GOOD: n clears 15-cell stack: assuming it works +GOOD: r reflects +GOOD: 21w turns right +GOOD: ' pushes 20 +GOOD: 'vs^ goes through +GOOD: 'vs places v +GOOD: z doesn't reflect +GOOD: 3j jumps over 3 cells +GOOD: 04-j jumps backward the right number of cells +GOOD: 1j ^ jumps into ^ +GOOD: 10x goes east +GOOD: 1-1x goes southwest +GOOD: 32x sets delta to (3, 2) +Assuming we can trust x... +GOOD: wraparound with non-cardinal delta appears to work +GOOD: { transfers cells correctly +GOOD: { sets storage offset correctly, and p uses it +GOOD: } resets storage offset +GOOD: } transfers cells correctly +GOOD: { with negative argument works +GOOD: } with negative argument works +GOOD: } reflects when stack stack has only one stack +GOOD: u reflects when stack stack has only one stack +GOOD: u with zero count does nothing +GOOD: u with a positive count transfers cells correctly +GOOD: u with a negative count transfers cells correctly +y claims all of the following: + That buffered I/O is being used + That the number of bytes per cell is 8 + That the interpreter's handprint is 1048578 + That the interpreter's version is 1 + That the behaviour of = is unavailable + That the system's path separator is / + That this Funge has 2dimensions + That the ID of the current IP is 0 + That the team number of the current IP is 0 + That the position of the IP was ( 6489) + That the delta of the IP was ( -10) + That the offset of the IP was ( 00) + That the least point containing a non-space cell is ( -3-2) + That the greatest point, relative to that point, is ( 183911) + That the day of the month is 15 + That the month is 8 + That the year is 2022 + That the time is 20: 20: 47 + That the size of the stack stack is 1 + That the stack sizes are [ 0] from top to bottom + That the command-line arguments were: [ "test" "sanity" ] + That the environment variables are: + FOO=BAR + ENV=TEST +Best that the above claims are manually verified to be correct. +GOOD: 1y works +GOOD: 5y works +GOOD: dy works +GOOD: 1y and 5y do not disagree about = +No reliable cross-platform method of testing: assume = works +UNDEF: i not implemented according to 1y - cannot test it +UNDEF: can't test o without working i, may overwrite some existing file +1y says this is not Concurrent Funge-98, won't test t... +GOOD: y acts as pick instruction if given large enough argument +GOOD: ] turns flying IP right +GOOD: : on empty stack makes stack size 2 according to y +GOOD: \ on empty stack makes stack size 2 according to y + +GOOD: ( pops correctly +GOOD: ) pops correctly + +Here's how your interpreter deals with some possibilities unmentioned in the specification... +UNDEF: k with a negative argument executes 0 times or less often than the absolute value of the argument +UNDEF: the empty string wrapped around the edge of space contains 1character(s) (hopefully spaces) +UNDEF: ( with a negative count reflects and pops 0 times or less than the absolute value of the count +UNDEF: ) with a negative count reflects and pops 0 times or less than the absolute value of the count + +GOOD: null byte in string and zero compare as equal +GOOD: ' followed by a byte greater than 127 works +GOOD: form feed does not appear to exist in Funge-Space +GOOD: y reports shrunk bounds correctly after spacing top-left corner +GOOD: y reports shrunk bounds correctly after spacing right edge +GOOD: y reports shrunk bounds correctly after spacing bottom edge + +The Befunge-98 core has been completely tested. +Moving on to fingerprints. +A line (consider it UNDEF, though not marked as such) will be emitted for each fingerprint tested for, whether or not the interpreter supports it. +If the interpreter loads the fingerprint, subsequent lines will be GOOD or BAD depending on whether the interpreter behaves according to the fingerprint's specification. +Fingerprints will be unloaded after being tested. If ) does not work, it will fail silently. + +Testing fingerprint NULL... not loaded. +Testing fingerprint HRTI... not loaded. +Testing fingerprint MODE... not loaded. +Testing fingerprint MODU... not loaded. +Testing fingerprint ORTH... not loaded. +Testing fingerprint PERL... not loaded. +Testing fingerprint REFC... not loaded. +Testing fingerprint ROMA... not loaded. +Testing fingerprint TOYS... not loaded. +Testing fingerprint TURT... not loaded. +Testing fingerprint BASE... not loaded. +Testing fingerprint CPLI... not loaded. +Testing fingerprint DATE... not loaded. +Testing fingerprint DIRF... not loaded. +Testing fingerprint EVAR... not loaded. +Testing fingerprint FILE... not loaded. +Testing fingerprint FING... not loaded. +Testing fingerprint FIXP... not loaded. +Testing fingerprint FPSP... not loaded. +Testing fingerprint FPDP... not loaded. +Testing fingerprint 3DSP... not loaded. +Testing fingerprint FRTH... not loaded. +Testing fingerprint IIPC... not loaded. +Testing fingerprint IMAP... not loaded. +Testing fingerprint INDV... not loaded. +Testing fingerprint REXP... not loaded. +Testing fingerprint SOCK... not loaded. +Testing fingerprint STRN... not loaded. +Testing fingerprint SUBR... not loaded. +Testing fingerprint TIME... not loaded. +Testing fingerprint JSTR... not loaded. + +About to test detailed () behaviour with two fingerprints. +MODU and ROMA were chosen for their simplicity (for implementers) and partially overlapping instruction set. +UNDEF: ROMA not found. + +The Mycology Befunge-98 test suite is practically done. +Trying to quit with q. If the return status is 15, consider it GOOD... |