natas_hw
/
legacy-svn-scala
mirror of https://github.com/scala/legacy-svn-scala
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
legacy-svn-scala/test/scalatest

730 lines
22 KiB
Bash
Executable File
Raw Blame History

#!/bin/sh
##############################################################################
# __ #
# ________ ___ / / ___ Scala Tools Launch Script #
# / __/ __// _ | / / / _ | (c) 2002-2006, LAMP/EPFL #
# __\ \/ /__/ __ |/ /__/ __ | #
# /____/\___/_/ |_/____/_/ | | #
# |/ #
##############################################################################
# $Id$
##############################################################################
# Error functions
# Prints a warning message on stderr.
warning() {
echo "$0: warning:" "$@" 1>&2;
}
# Prints an error message on stderr.
error() {
echo "$0:" "$@" 1>&2;
}
# Prints an error message on stderr and exits with a non-zero status.
abort() {
error "$@";
exit 1;
}
##############################################################################
# Printing functions
# Initializes the printf functions
printf_initialization() {
case "$1" in
many )
printf_font_outline="printf \\033[1;39m";
printf_font_success="printf \\033[1;32m";
printf_font_failure="printf \\033[1;31m";
printf_font_warning="printf \\033[1;33m";
printf_font_default="printf \\033[0;39m";
;;
some )
printf_font_outline="printf \\033[1m";
printf_font_success="printf \\033[0m";
printf_font_failure="printf \\033[1m";
printf_font_warning="printf \\033[1m";
printf_font_default="printf \\033[0m";
;;
none )
printf_font_outline="";
printf_font_success="";
printf_font_failure="";
printf_font_warning="";
printf_font_default="";
;;
* )
abort "unknown color mode \`$1'";
;;
esac;
}
# Prints formated text in outline font.
printf_outline() {
$printf_font_outline;
printf "$@";
$printf_font_default;
}
# Prints formated text in success font.
printf_success() {
$printf_font_success;
printf "$@";
$printf_font_default;
}
# Prints formated text in failure font.
printf_failure() {
$printf_font_failure;
printf "$@";
$printf_font_default;
}
# Prints formated text in warning font.
printf_warning() {
$printf_font_warning;
printf "$@";
$printf_font_default;
}
##############################################################################
# File name and path list conversion functions
# Prints the OS-specific form of the specified Unix form file name.
get_os_filename() {
[ $# = 1 ] || abort "internal error";
case "$UNAME" in
CYGWIN* ) cygpath --windows "$1";;
* ) echo "$@";;
esac;
}
# Prints the Unix form of the specified OS-specific form file name.
get_unix_filename() {
[ $# = 1 ] || abort "internal error";
case "$UNAME" in
CYGWIN* ) cygpath --unix "$1";;
* ) echo "$@";;
esac;
}
# Prints the OS-specific form of the specified Unix form path list.
get_os_pathlist() {
[ $# = 1 ] || abort "internal error";
case "$UNAME" in
CYGWIN* ) cygpath --window --path "$1";;
* ) echo "$@";;
esac;
}
# Prints the Unix form of the specified OS-specific form path list.
get_unix_pathlist() {
[ $# = 1 ] || abort "internal error";
case "$UNAME" in
CYGWIN* ) cygpath --unix --path "$1";;
* ) echo "$@";;
esac;
}
# Collects all jar files in the given path
get_ext_classpath() {
[ $# = 1 ] || abort "internal error";
# Constructing the extension classpath
cp=""
for ext in `ls $1/*.jar` ; do
if [ -z "$cp" ] ; then
cp="$ext"
else
cp="$cp:$ext"
fi
done
echo $cp
}
##############################################################################
# Implementation of scalatest
# Prints the scalatest usage.
test_print_usage() {
[ $# = 0 ] || abort "internal error";
echo "Usage: $0 [OPTION]..."
}
# Prints the scalatest help.
test_print_help() {
[ $# = 0 ] || abort "internal error";
test_print_usage;
echo "";
echo "--auto use filenames to select the test to run";
echo "--dis next files test the class file disassembler";
echo "--run next files test the interpreter and all backends";
echo "--jvm next files test the JVM backend";
echo "--pos next files test a compilation success";
echo "--neg next files test a compilation failure";
echo "--res next files test the resident compiler";
echo "--msil next files test the .NET backend";
echo "--script next files test Scala embedded in scripts";
echo "--ant next files test the Ant tasks";
echo "--quick use the 'quick' build instead of distribution";
echo '--installed use the installed programs on $PATH'
echo "--no-run run no test, use results of last run";
echo "--show-log show output of failed tests";
echo "--show-diff show differences between actual and expected output";
echo "--use-fsc use the Fast Scala compiler";
echo "--failed test only files that failed last time";
echo "--errors=<int> specify the number of expected errors";
echo "--flags=<flags> specify flags to pass on to the executable";
echo "--color=USAGE control the color usage (USAGE=none|some|many)";
echo "--objdir=<dir> specify where to place generated files";
echo "--help, -? display this help and exit";
echo "--version output version information and exit";
}
# Prints the scalatest version.
test_print_version() {
[ $# = 0 ] || abort "internal error";
echo "$SCRIPT "'$Revision$';
}
# Prints the name of the specified test file.
test_print_testing() {
[ $# = 1 ] || abort "internal error";
printf_outline "testing: ";
case "$1" in
"$TESTROOT"* )
printf "%-60s " "[...]`expr "$1" : "$TESTROOT\(.*\)"`";
return 0;
;;
esac;
printf "%-60s " "$1";
}
# Prints a test success notification.
test_print_success() {
[ $# = 0 ] || abort "internal error";
printf "[";
printf_success " OK ";
printf "]\\n";
}
# Prints a test failure notification.
test_print_failure() {
[ $# = 0 ] || abort "internal error";
printf "[";
printf_failure "FAILED";
printf "]\\n";
}
# Tests a compilation success.
test_run_pos() {
rm -rf "$dstbase".obj &&
mkdir -p "$dstbase".obj &&
$SCALAC -d "$os_dstbase".obj "$@" "$os_srcbase".scala &&
rm -rf "$dstbase".obj;
}
# Tests a compilation failure.
test_run_neg() {
rm -rf "$dstbase".obj &&
mkdir -p "$dstbase".obj &&
( cd "$srcdir" && $SCALAC -d "$os_dstbase".obj "$@" "$testname".scala; );
if [ "$?" = 0 ]; then status=1; else status=0; fi;
rm -rf "$dstbase".obj;
return $status;
}
# Tests resident compiler.
test_run_res() {
rm -rf "$dstbase".obj &&
mkdir -p "$dstbase".obj &&
(cd "$srcdir" && cat "$testname".res | $SCALAC -d "$os_dstbase".obj -resident -sourcepath . "$@"; );
rm -rf "$dstbase".obj;
}
# Tests the JVM backend.
test_run_jvm() {
rm -rf "$dstbase".obj &&
mkdir -p "$dstbase".obj &&
$SCALAC -d "$os_dstbase".obj -cp "$JVM_EXT_CLASSPATH" "$@" "$os_srcbase".scala &&
scala_lib=`get_os_filename "$SCALA_LIB"` &&
classpath=`get_os_pathlist "$os_dstbase".obj:$CLASSPATH` &&
$SCALA -Dscalatest.output=$os_dstbase.obj -Dscalatest.lib=$scala_lib -classpath $classpath:$JVM_EXT_CLASSPATH Test "jvm" &&
rm -rf "$dstbase".obj;
}
# Test the disassemblers.
test_run_dis() {
argsfile="$srcbase".args;
if [ ! -f "$argsfile" ]; then
argsfile=/dev/null;
fi;
rm -rf "$dstbase".obj &&
mkdir -p "$dstbase".obj &&
$SCALAC -d "$os_dstbase".obj "$@" "$os_srcbase".scala &&
$SCALAP -classpath "$os_dstbase".obj `cat "$argsfile"` &&
rm -rf "$dstbase".obj;
}
# Tests the .NET backend.
test_run_msil() {
assemblies=`get_os_pathlist "/home/linuxsoft/apps/msil"`;
rm -f "$dstbase".il &&
rm -f "$dstbase".EXE &&
$SCALAC -nowarn -target:msil -o "$os_dstbase" -r $assemblies "$@" \
"$os_srcbase".scala &&
case "$UNAME" in
CYGWIN* )
ilasm /qui /nol /out="$os_dstbase".EXE "$os_dstbase".il \
> /dev/null &&
# peverify /il "$os_dstbase".EXE > /dev/null &&
"$dstbase".EXE "msil";;
* )
ilasm /output:"$os_dstbase".EXE "$os_dstbase".il \
> /dev/null &&
mono "$dstbase".EXE "msil";;
esac &&
rm -f "$dstbase".EXE &&
rm -f "$dstbase".il;
}
# Tests a script with Scala code embedded in it
test_run_script() {
argsfile="$srcbase.args"
if [ ! -r "$argsfile" ]
then
argsfile=/dev/null
fi
chmod +x "$srcbase.scala" 2> /dev/null
PATH="$BIN_DIR:$PATH" "$srcbase.scala" `cat $argsfile`
}
# Tests the Scala Ant task
test_run_ant() {
if [ "$BIN_DIR" = "" ]; then BINARY=installed
elif [ "$BIN_DIR" = "$QUICK" ]; then BINARY=quick
else BINARY=latest
fi;
testname=`basename "$srcbase"`;
buildfile=`get_os_filename "$srcdir/$testname-build.xml"`;
rm -rf "$dstbase".obj &&
$ANT -f "$buildfile" -Dbinary="$BINARY" -Dbuild.dir="$os_dstbase".obj &&
rm -rf "$dstbase".obj;
}
# Checks the specified test.
test_check_test() {
[ $# = 1 ] || abort "internal error";
testfile="$1"; shift 1;
# compute test name
testname=`basename "$testfile" ."$TEST_EXT"`;
# compute source and destination directories (absolute paths)
srcdir=`dirname "$testfile"`;
srcdir=`cd "$srcdir"; pwd`;
dstdir="$OBJDIR""$srcdir";
# compute source and destination base names
srcbase="$srcdir"/"$testname";
dstbase="$dstdir"/"$testname"-$kind;
os_srcbase=`get_os_filename "$srcbase"`;
os_dstbase=`get_os_filename "$dstbase"`;
# compute flags file
flagsfile="$srcbase".flags;
if [ ! -f "$flagsfile" ]; then
flagsfile=/dev/null;
fi;
# compute check file
checkfile="$srcbase"-$kind.check;
if [ ! -f "$checkfile" ]; then
checkfile="$srcbase".check;
fi;
if [ ! -f "$checkfile" ]; then
checkfile=/dev/null;
fi;
# compute log file
logfile="$dstbase".log;
# if we are testing only failed tests, skip successful tests
if [ "$FAILED" = "true" -a ! -f "$logfile" ]; then
return 0;
fi;
# if that's the first file of the section print section header
if [ -n "$header" ]; then
printf_outline "$header\\n";
unset header;
fi;
# print tested file
test_print_testing "$testfile";
# run test
if [ "$NORUN" = "true" ]; then
[ ! -f "$logfile" ];
else
rm -f "$logfile";
{ [ -d "$dstdir" ] || mkdir -p "$dstdir"; } &&
( test_run_$kind `cat "$flagsfile"` $FLAGS 1> "$logfile" 2>&1; ) &&
$DIFF "$logfile" "$checkfile" 1> /dev/null 2>&1 &&
rm -f "$logfile";
fi;
# print result
if [ "$?" = 0 ]; then
SUCCESS_COUNT=`echo "$SUCCESS_COUNT+1" | bc`;
test_print_success;
else
FAILURE_COUNT=`echo "$FAILURE_COUNT+1" | bc`;
test_print_failure;
if [ ! -f "$logfile" ]; then
logfile=/dev/null;
fi;
if [ "$SHOWLOG" = "true" ]; then
cat "$logfile";
fi;
if [ "$SHOWDIFF" = "true" ]; then
$DIFF "$logfile" "$checkfile";
fi;
fi;
}
# Checks the specified file
test_check_file() {
[ $# = 1 ] || abort "internal error";
file="$1"; shift 1;
for testfile in "" `find "$file" -name "*.obj" -prune -o -name "*.$TEST_EXT" -a -type f -print`; do
[ -z "$testfile" ] && continue;
test_check_test "$testfile";
done;
}
# Checks all files of the specified kind.
test_check_kind() {
[ $# -ge 2 ] || abort "internal error";
header="$1"; shift 1;
kind="$1"; shift 1;
if [ "$kind" = "res" ]; then TEST_EXT="res"; else TEST_EXT="scala"; fi;
for file in "" "$@"; do
[ -z "$file" ] && continue;
test_check_file "$file";
done
if [ -z "$header" ]; then
echo "";
fi;
}
# Checks everything.
test_check_all() {
[ $# = 0 ] || abort "internal error";
test_check_kind "Testing disassembler" \
"dis" $FILES_DIS;
test_check_kind "Testing JVM backend" \
"jvm" $FILES_RUN $FILES_JVM;
test_check_kind "Testing compiler (on files whose compilation should succeed)" \
"pos" $FILES_POS;
test_check_kind "Testing compiler (on files whose compilation should fail)" \
"neg" $FILES_NEG;
test_check_kind "Testing .NET backend" \
"msil" $FILES_MSIL;
test_check_kind "Testing Scala embedded in script files" \
"script" $FILES_SCRIPT;
test_check_kind "Testing Scala Ant tasks" \
"ant" $FILES_ANT;
test_check_kind "Testing resident compiler" \
"res" $FILES_RES;
}
# Adds a new file to the appropriate file list(s).
test_add_file() {
[ $# = 1 ] || abort "internal error";
case "$1" in
*.scala )
if [ ! \( -d "$1" -o -f "$1" \) ]; then
abort "don't know what to do with '$1'";
fi;;
* )
if [ ! -d "$1" ]; then
abort "don't know what to do with '$1'";
fi;;
esac;
TEST_ALL="false";
case "$TEST_TYPE" in
auto ) ;;
dis ) FILES_DIS="$FILES_DIS $1"; return;;
run ) FILES_RUN="$FILES_RUN $1"; return;;
jvm ) FILES_JVM="$FILES_JVM $1"; return;;
pos ) FILES_POS="$FILES_POS $1"; return;;
neg ) FILES_NEG="$FILES_NEG $1"; return;;
res ) FILES_RES="$FILES_RES $1"; return;;
msil ) FILES_MSIL="$FILES_MSIL $1"; return;;
script ) FILES_SCRIPT="$FILES_SCRIPT $1"; return;;
ant ) FILES_ANT="$FILES_ANT $1"; return;;
* ) abort "unknown test type \`$TEST_TYPE'";;
esac;
case "$1" in
dis | */dis | */dis/* | dis/* ) FILES_DIS="$FILES_DIS $1";;
run | */run | */run/* | run/* ) FILES_RUN="$FILES_RUN $1";;
jvm5 | */jvm5 | */jvm5* | jvm5/* )
if [ "$JAVA5" = "true" ]; then
FILES_JVM="$FILES_JVM $1"
fi;;
jvm | */jvm | */jvm/* | jvm/* ) FILES_JVM="$FILES_JVM $1";;
pos | */pos | */pos/* | pos/* ) FILES_POS="$FILES_POS $1";;
neg | */neg | */neg/* | neg/* ) FILES_NEG="$FILES_NEG $1";;
res | */res | */res/* | res/* ) FILES_RES="$FILES_RES $1";;
msil | */msil | */msil/* | msil/* ) FILES_MSIL="$FILES_MSIL $1";;
script | */script | */script/* | script/* ) FILES_SCRIPT="$FILES_SCRIPT $1";;
* ) abort "don't known what to do with \`$1'";;
esac;
}
test_get_location() {
[ $# = 1 ] || abort "internal error";
source="$1"; shift 1;
script=`basename "$source"`;
while [ -h "$source" ]; do
script=`basename "$source"`;
lookup=`ls -ld "$source"`;
target=`expr "$lookup" : '.*-> \(.*\)$'`;
if expr "${target:-.}/" : '/.*/$' > /dev/null; then
source=${target:-.};
else
source=`dirname "$source"`/${target:-.};
fi;
done;
location=`dirname "$source"`;
location=`cd "$location"; pwd`;
echo $location;
}
##############################################################################
# Definition of UNAME, SOURCE, SCRIPT and PREFIX
unset SCRIPT;
UNAME=`uname`;
SOURCE=$0;
SCRIPT=`basename "$SOURCE"`;
while [ -h "$SOURCE" ]; do
SCRIPT=`basename "$SOURCE"`;
LOOKUP=`ls -ld "$SOURCE"`;
TARGET=`expr "$LOOKUP" : '.*-> \(.*\)$'`;
if expr "${TARGET:-.}/" : '/.*/$' > /dev/null; then
SOURCE=${TARGET:-.};
else
SOURCE=`dirname "$SOURCE"`/${TARGET:-.};
fi;
done;
PREFIX=`dirname "$SOURCE"`/..;
PREFIX=`cd "$PREFIX"; pwd`;
##############################################################################
# Invocation of $SCRIPT
NORUN="false";
SHOWLOG="false";
SHOWDIFF="false";
USEFSC="false";
FAILED="false";
ERRORS=0;
SUCCESS_COUNT=0;
FAILURE_COUNT=0;
if [ -d "$PREFIX/test" ]; then
TESTROOT="$PREFIX/test";
elif [ -d "$PREFIX/misc/scala-test" ]; then
TESTROOT="$PREFIX/misc/scala-test";
else
abort "Test directory not found";
fi;
SRCDIR="$TESTROOT/files";
OBJDIR="""";
TEST_ALL="true";
TEST_TYPE="auto";
FILES_RUN="";
FILES_JVM="";
FILES_POS="";
FILES_RES="";
FILES_NEG="";
FILES_MSIL="";
FILES_SCRIPT="";
FILES_DIS="";
FILES_ANT="";
QUICK="$PREFIX/build/quick/bin"
QUICK_LIB="$PREFIX/build/quick/lib/library"
JVM_EXT_CLASSPATH=`get_ext_classpath $TESTROOT/files/jvm/lib`
if [ -d "$PREFIX/dists" ]; then
LATEST="$PREFIX/dists/latest/bin";
LATEST_LIB="$PREFIX/dists/latest/lib/scala-library.jar";
elif [ -d "$PREFIX/build" ]; then
LATEST="$QUICK";
LATEST_LIB=$QUICK_LIB
elif [ -d "$PREFIX/bin" ]; then
LATEST="$PREFIX/bin";
LATEST_LIB="$PREFIX/lib/scala-library.jar"
else
abort "Scala binaries could not be found";
fi;
BIN_DIR="$LATEST/" # BIN_DIR should have a trailing / when needed, so that
# it can also be set to the empty string
SCALA_LIB="$LATEST_LIB"
case `${JAVACMD:=java} \-version 2>&1 | head -1` in
*1.5*) JAVA5="true";;
*) JAVA5="false";;
esac;
DIFF="diff";
case `uname` in
CYGWIN* )
DIFF="diff --text --strip-trailing-cr";
;;
esac;
while [ $# -gt 0 ]; do
case "$1" in
--auto ) TEST_TYPE="auto"; shift 1;;
--dis ) TEST_TYPE="dis"; shift 1;;
--run ) TEST_TYPE="run"; shift 1;;
--jvm ) TEST_TYPE="jvm"; shift 1;;
--pos ) TEST_TYPE="pos"; shift 1;;
--neg ) TEST_TYPE="neg"; shift 1;;
--res ) TEST_TYPE="res"; shift 1;;
--msil ) TEST_TYPE="msil"; shift 1;;
--script ) TEST_TYPE="script"; shift 1;;
--ant ) TEST_TYPE="ant"; shift 1;;
--quick ) BIN_DIR="$QUICK/"; SCALA_LIB=$QUICK_LIB; shift 1;;
--installed ) BIN_DIR=""; shift 1;;
--no-run ) NORUN="true"; shift 1;;
--show-log ) SHOWLOG="true"; shift 1;;
--show-diff ) SHOWDIFF="true"; shift 1;;
--use-fsc ) USEFSC="true"; shift 1;;
--failed ) FAILED="true"; shift 1;;
--pending ) SRCDIR="$TESTROOT/pending"; shift 1;;
--errors= ) abort "illegal empty argument for option --errors";;
--errors=* ) ERRORS=`expr "$1" : "--errors=\([0-9]*\)$"`;shift 1;;
--flags= ) abort "illegal empty argument for option --flags";;
--flags=* ) FLAGS=`expr "$1" : "--flags=\(.*\)"`; shift 1;;
--color= ) abort "illegal empty argument for option --color";;
--color=* ) COLOR=`expr "$1" : "--color=\(.*\)"`; shift 1;;
--objdir=* ) OBJDIR=`expr "$1" : "--objdir=\(.*\)"`; shift 1;;
--help| -? ) test_print_help; exit 0;;
--version ) test_print_version; exit 0;;
-* ) abort "unknown option $1";;
* ) test_add_file "$1"; shift 1;;
esac;
done;
if [ "$JAVA5" = "true" ]; then
FLAGS="$FLAGS -target:jvm-1.5"
fi;
if [ -z "$ERRORS" ]; then
abort "illegal non-numerical argument for option --errors";
fi;
if [ -z "$COLOR" -a -n "$EMACS" ]; then
COLOR="none";
fi;
printf_initialization "${COLOR:-many}";
if [ "$TEST_ALL" = "true" ]; then
case "$TEST_TYPE" in
dis ) FILES_DIS="$FILES_DIS $SRCDIR/dis";;
esac;
case "$TEST_TYPE" in
run ) FILES_RUN="$FILES_RUN $SRCDIR/run";;
esac;
case "$TEST_TYPE" in
auto | jvm )
FILES_JVM="$FILES_JVM $SRCDIR/run $SRCDIR/jvm"
if [ "$JAVA5" = "true" ]; then
FILES_JVM="$FILES_JVM $SRCDIR/jvm5";
fi;;
esac;
case "$TEST_TYPE" in
auto | pos ) FILES_POS="$FILES_POS $SRCDIR/pos";;
esac;
case "$TEST_TYPE" in
auto | neg ) FILES_NEG="$FILES_NEG $SRCDIR/neg";;
esac;
case "$TEST_TYPE" in
auto | res ) FILES_RES="$FILES_RES $SRCDIR/res";;
esac;
case "$TEST_TYPE" in
msil ) FILES_MSIL="$FILES_MSIL $SRCDIR/run";;
esac;
case "$TEST_TYPE" in
auto | script ) FILES_SCRIPT="$FILES_SCRIPT $SRCDIR/script";;
esac;
case "$TEST_TYPE" in
ant ) FILES_ANT="$FILES_ANT $SRCDIR/ant";;
esac;
fi;
SCALA="${BIN_DIR}scala";
if [ "$USEFSC" = "true" ]; then
SCALAC="${BIN_DIR}fsc -deprecation -encoding iso-8859-1";
else
SCALAC="${BIN_DIR}scalac -deprecation -encoding iso-8859-1";
fi;
SCALAP="scalap";
ANT="ant";
if [ -n "$OBJDIR" ]; then
if [ -d "$OBJDIR" ] || mkdir -p "$OBJDIR"; then
OBJDIR=`cd "$OBJDIR"; pwd`;
else
abort "could not create directory '$OBJDIR'";
fi
fi
printf_outline "Source directory is : $SRCDIR\\n";
bin_dir=$BIN_DIR
if [ -z "$bin_dir" ]; then
scalac=`which $SCALAC`;
bin_dir=`test_get_location $scalac`;
fi;
printf_outline "Scala binaries in : $bin_dir\\n";
scala_version=`${SCALAC} -version 2>&1`
printf_outline "Scala version is : $scala_version\\n";
jvm_version=`${JAVACMD:=java} -version 2>&1 | head -3 | tail -1`
printf_outline "Java runtime is : $jvm_version\\n\\n";
test_check_all;
TOTAL_COUNT=`echo "$FAILURE_COUNT+$SUCCESS_COUNT" | bc`;
if [ $FAILURE_COUNT -eq 0 ]; then
printf_success "All of $TOTAL_COUNT tests were successful\\n";
else
printf_failure "$FAILURE_COUNT of $TOTAL_COUNT tests failed\\n";
fi;
if [ $FAILURE_COUNT -eq "$ERRORS" ]; then
exit 0;
else
exit 1;
fi;
##############################################################################
Reference in New Issue View Git Blame Copy Permalink