Apple-2-SW
/
jsbasic
mirror of https://github.com/inexorabletash/jsbasic.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

Fix ON GOTO and ON GOSUB - Added unit tests

This commit is contained in:
Sigurdur Sveinn Halldorsson 2016-07-20 21:23:14 +02:00
parent 42eca47f96
commit 6fd0e556f6
1 changed files with 72 additions and 29 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

101
samples/sample.unittests.txt
View File

@ -69,57 +69,100 @@
2031 T = T + 1
2032 T = T + 1
2033 T = T + 1
2039 S = (T=3) : GOSUB 1
2034 S = (T=3) : GOSUB 1
2035 T$ = "ON GOTO (EDGE CASE: 0)" : T = 1
: ON 0 GOTO 2036, 2037 : T = T + 3
2036 T = T + 1
2037 T = T + 1
2038 S = (T=6) : GOSUB 1
2039 T$ = "ON GOTO (EDGE CASE: -0.1)" : T = 1 : ONERR GOTO 2043
2040 ON -0.1 GOTO 2041, 2042 : T = T + 3
2041 T = T + 1
2042 T = T + 1
2043 S = (T=1) AND (PEEK(222)=53): GOSUB 1
2044 T$ = "ON GOTO (EDGE CASE: 255.2)" : T = 1
: ON 255.2 GOTO 2045, 2046 : T = T + 3
2045 T = T + 1
2046 T = T + 1
2047 S = (T=6) : GOSUB 1
2048 T$ = "ON GOTO (EDGE CASE: 256)" : T = 1 : ONERR GOTO 2052
2049 ON -0.1 GOTO 2050, 2051 : T = T + 3
2050 T = T + 1
2051 T = T + 1
2052 S = (T=1) AND (PEEK(222)=53): GOSUB 1
2040 T$ = "ON GOSUB" : T = 1 : ON 2 GOSUB 2041, 2042, 2043 : GOTO 2049
2041 T = T + 1 : RETURN
2042 T = T + 2 : RETURN
2043 T = T + 3 : RETURN
2049 S = (T=3) : GOSUB 1
2050 T$ = "POP" : T = 1 : GOSUB 2055 : T = T + 1 : GOTO 2059
2055 T = T + 1 : GOSUB 2056 : T = T + 5
2056 POP : T = T + 1 : RETURN
2059 S = (T=4) : GOSUB 1
2060 T$ = "ON GOSUB" : T = 1 : ON 2 GOSUB 2061, 2062, 2063 : GOTO 2064
2061 T = T + 1 : RETURN
2062 T = T + 2 : RETURN
2063 T = T + 3 : RETURN
2064 S = (T=3) : GOSUB 1
2065 T$ = "ON GOSUB (EDGE CASE: 0)" : T = 1
: ON 0 GOSUB 2066, 2067, 2068 : GOTO 2069
2066 T = T + 1 : RETURN
2067 T = T + 2 : RETURN
2068 T = T + 3 : RETURN
2069 S = (T=1) : GOSUB 1
2070 T$ = "ON GOSUB (EDGE CASE: -0.1)" : T = 1 : ONERR GOTO 2074
2071 ON -0.1 GOSUB 2072, 2073 : T = T + 5 : GOTO 2074
2072 T = T + 2 : RETURN
2073 T = T + 3 : RETURN
2074 S = (T=1) AND (PEEK(222)=53): GOSUB 1
2075 T$ = "ON GOSUB (EDGE CASE: 255.2)" : T = 1
: ON 255.2 GOSUB 2076, 2077, 2078 : GOTO 2079
2076 T = T + 1 : RETURN
2077 T = T + 2 : RETURN
2078 T = T + 3 : RETURN
2079 S = (T=1) : GOSUB 1
2080 T$ = "ON GOSUB (EDGE CASE: 256)" : T = 1 : ONERR GOTO 2084
2081 ON 256 GOSUB 2082, 2083 : T = T + 5 : GOTO 2084
2082 T = T + 2 : RETURN
2083 T = T + 3 : RETURN
2084 S = (T=1) AND (PEEK(222)=53): GOSUB 1
2060 T$ = "FOR"
2150 T$ = "POP" : T = 1 : GOSUB 2155 : T = T + 1 : GOTO 2159
2155 T = T + 1 : GOSUB 2156 : T = T + 5
2156 POP : T = T + 1 : RETURN
2159 S = (T=4) : GOSUB 1
2160 T$ = "FOR"
: T = 0 : FOR I = 1 TO 10 : T = T + I : NEXT
: S = (T = 55) : GOSUB 1
2061 T$ = "FOR STEP"
2161 T$ = "FOR STEP"
: T = 0 : FOR I = 1 TO 10 STEP 2 : T = T + I : NEXT
: S = (T = 25) : GOSUB 1
2062 T$ = "FOR STEP"
2162 T$ = "FOR STEP"
: T = 0 : FOR I = 10 TO 1 STEP -1 : T = T + I : NEXT
: S = (T = 55) : GOSUB 1
2063 T$ = "FOR STEP"
2163 T$ = "FOR STEP"
: T = 0 : FOR I = 10 TO 1 : T = T + I : NEXT
: S = (T = 10) : GOSUB 1
2070 T$ = "NEXT"
2170 T$ = "NEXT"
: T = 0 : FOR I = 1 TO 10 : FOR J = 1 TO 10 : FOR K = 1 TO 10 : T = T + 1 : NEXT J, I
: S = (T=100) : GOSUB 1
2080 T$ = "IF THEN"
2180 T$ = "IF THEN"
: T = 1 : IF 0 THEN T = 2
2081 S = (T=1) : GOSUB 1
2181 S = (T=1) : GOSUB 1
: T = 1 : IF 1 THEN T = 2 : T = 3
2082 S = (T=3) : GOSUB 1
2182 S = (T=3) : GOSUB 1
2090 T$ = "IF GOTO"
: T = 1 : IF 0 GOTO 2092 : T = 2
2091 T = 3
2092 S = (T=3) : GOSUB 1
: T = 1 : IF 1 GOTO 2094 : T = 2
2093 T = 3
2094 S = (T=1) : GOSUB 1
2190 T$ = "IF GOTO"
: T = 1 : IF 0 GOTO 2192 : T = 2
2191 T = 3
2192 S = (T=3) : GOSUB 1
: T = 1 : IF 1 GOTO 2194 : T = 2
2193 T = 3
2194 S = (T=1) : GOSUB 1
2100 T$ = "Empty String is False"
2200 T$ = "Empty String is False"
: T = 1 : IF "" THEN T = 2
2101 S = (T=1) : GOSUB 1
2201 S = (T=1) : GOSUB 1
2110 T$ = "Non-Empty String is True"
2210 T$ = "Non-Empty String is True"
: T = 1 : IF "abc" THEN T = 2
2111 S = (T=2) : GOSUB 1
2211 S = (T=2) : GOSUB 1
3000 PRINT : PRINT "Error Handling ";