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#!/bin/sh
# Build and test (in emulated mode) all included SubX programs.
# If running on a 32-bit machine, also compare generated binaries. (64-bit introduces discrepancies.)
# If running on Linux, also test natively.
set -e
cd `dirname $0`
test `uname -m` = 'i686' && echo 'comparing generated binaries'
test `uname` = 'Linux' && echo 'testing native runs as well'
echo ex1
CFLAGS=-g ./subx translate examples/ex1.subx -o examples/ex1
test `uname -m` = 'i686' && git diff --quiet examples/ex1
CFLAGS=-g ./subx run examples/ex1 || ret=$?
test $ret -eq 42 # life, the universe and everything
test `uname` = 'Linux' && {
examples/ex1 || ret=$?
test $ret -eq 42 # life, the universe and everything
}
echo ex2
CFLAGS=-g ./subx translate examples/ex2.subx -o examples/ex2
test `uname -m` = 'i686' && git diff --quiet examples/ex2
CFLAGS=-g ./subx run examples/ex2 || ret=$?
test $ret -eq 2 # 1 + 1
test `uname` = 'Linux' && {
examples/ex2 || ret=$?
test $ret -eq 2 # 1 + 1
}
echo ex3
CFLAGS=-g ./subx translate examples/ex3.subx -o examples/ex3
test `uname -m` = 'i686' && git diff --quiet examples/ex3
CFLAGS=-g ./subx run examples/ex3 || ret=$?
test $ret -eq 55 # 1 + 2 + ... + 10
test `uname` = 'Linux' && {
examples/ex3 || ret=$?
test $ret -eq 55 # 1 + 2 + ... + 10
}
echo ex4
CFLAGS=-g ./subx translate examples/ex4.subx -o examples/ex4
test `uname -m` = 'i686' && git diff --quiet examples/ex4
echo a | CFLAGS=-g ./subx run examples/ex4 >ex4.out || true
test `cat ex4.out` = 'a'
test `uname` = 'Linux' && {
echo a | examples/ex4 >ex4.out || true
test `cat ex4.out` = 'a'
}
echo ex5
CFLAGS=-g ./subx translate examples/ex5.subx -o examples/ex5
test `uname -m` = 'i686' && git diff --quiet examples/ex5
echo a | CFLAGS=-g ./subx run examples/ex5 >ex5.out || true
test `cat ex5.out` = 'a'
test `uname` = 'Linux' && {
echo a | examples/ex5 >ex5.out || true
test `cat ex5.out` = 'a'
}
echo ex6
CFLAGS=-g ./subx translate examples/ex6.subx -o examples/ex6
test `uname -m` = 'i686' && git diff --quiet examples/ex6
CFLAGS=-g ./subx run examples/ex6 >ex6.out || true
test "`cat ex6.out`" = 'Hello, world!'
test `uname` = 'Linux' && {
examples/ex6 >ex6.out || true
test "`cat ex6.out`" = 'Hello, world!'
}
echo ex7
CFLAGS=-g ./subx translate examples/ex7.subx -o examples/ex7
test `uname -m` = 'i686' && git diff --quiet examples/ex7
CFLAGS=-g ./subx run examples/ex7 || ret=$?
test $ret -eq 97 # 'a'
test `uname` = 'Linux' && {
examples/ex7 || ret=$?
test $ret -eq 97 # 'a'
}
echo ex8
CFLAGS=-g ./subx translate examples/ex8.subx -o examples/ex8
test `uname -m` = 'i686' && git diff --quiet examples/ex8
CFLAGS=-g ./subx run examples/ex8 abcd || ret=$?
test $ret -eq 4 # length('abcd')
test `uname` = 'Linux' && {
examples/ex8 abcd || ret=$?
test $ret -eq 4 # length('abcd')
}
echo ex9
CFLAGS=-g ./subx translate examples/ex9.subx -o examples/ex9
test `uname -m` = 'i686' && git diff --quiet examples/ex9
CFLAGS=-g ./subx run examples/ex9 z x || ret=$?
test $ret -eq 2 # 'z' - 'x'
test `uname` = 'Linux' && {
examples/ex9 z x || ret=$?
test $ret -eq 2 # 'z' - 'x'
}
echo ex10
CFLAGS=-g ./subx translate examples/ex10.subx -o examples/ex10
test `uname -m` = 'i686' && git diff --quiet examples/ex10
CFLAGS=-g ./subx run examples/ex10 abc abc || ret=$?
test $ret -eq 1 # equal
CFLAGS=-g ./subx run examples/ex10 abc abcd # 0; not equal
test `uname` = 'Linux' && {
examples/ex10 abc abc || ret=$?
test $ret -eq 1 # equal
examples/ex10 abc abcd # 0; not equal
}
echo ex11
CFLAGS=-g ./subx translate examples/ex11.subx -o examples/ex11
test `uname -m` = 'i686' && git diff --quiet examples/ex11
CFLAGS=-g ./subx run examples/ex11 2>ex11.out || true # exit status for run_tests not yet well-defined
grep -vq 'F' ex11.out # no test failures
test `uname` = 'Linux' && {
examples/ex11 2>ex11.out || true # exit status for run_tests not yet well-defined
grep -vq 'F' ex11.out # no test failures
}
echo ex12
CFLAGS=-g ./subx translate examples/ex12.subx -o examples/ex12
test `uname -m` = 'i686' && git diff --quiet examples/ex12
CFLAGS=-g ./subx run examples/ex12 # final byte of mmap'd address is well-nigh guaranteed to be 0
test `uname` = 'Linux' && {
examples/ex12 # final byte of mmap'd address is well-nigh guaranteed to be 0
}
echo factorial
CFLAGS=-g ./subx translate *.subx apps/factorial.subx -o apps/factorial
test `uname -m` = 'i686' && git diff --quiet apps/factorial
CFLAGS=-g ./subx run apps/factorial || ret=$?
test $ret -eq 120 # factorial(5)
CFLAGS=-g ./subx run apps/factorial test 2>factorial.out || true # exit status for run_tests not yet well-defined
grep -vq 'F' factorial.out # no test failures
test `uname` = 'Linux' && {
apps/factorial || ret=$?
test $ret -eq 120 # factorial(5)
apps/factorial test 2>factorial.out || true # exit status for run_tests not yet well-defined
grep -vq 'F' factorial.out # no test failures
}
echo crenshaw2-1
CFLAGS=-g ./subx translate *.subx apps/crenshaw2-1.subx -o apps/crenshaw2-1
test `uname -m` = 'i686' && git diff --quiet apps/crenshaw2-1
CFLAGS=-g ./subx run apps/crenshaw2-1 2>crenshaw2-1.out || true
test "`cat crenshaw2-1.out`" = 'Error: Integer expected'
test `uname` = 'Linux' && {
apps/crenshaw2-1 2>crenshaw2-1.out || true
test "`cat crenshaw2-1.out`" = 'Error: Integer expected'
}
exit 0
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