454008ae29
git-svn-id: http://skia.googlecode.com/svn/trunk@6407 2bbb7eff-a529-9590-31e7-b0007b416f81
72 lines
2.4 KiB
Bash
Executable File
72 lines
2.4 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
# Self-tests for gm, based on tools/tests/run.sh
|
|
#
|
|
# These tests are run by the Skia_PerCommit_House_Keeping bot at every commit,
|
|
# so make sure that they still pass when you make changes to gm!
|
|
#
|
|
# TODO: Even though these tests are passing on the Skia_PerCommit_House_Keeping
|
|
# bot (which runs on Linux), they fail when I run them on my Mac.
|
|
# Ideally, these tests should pass on all development platforms...
|
|
# otherwise, how can developers be expected to test them before committing a
|
|
# change?
|
|
|
|
# cd into .../trunk so all the paths will work
|
|
cd $(dirname $0)/../..
|
|
|
|
# TODO(epoger): make it look in Release and/or Debug
|
|
GM_BINARY=out/Debug/gm
|
|
|
|
# Compare contents of all files within directories $1 and $2,
|
|
# EXCEPT for any dotfiles.
|
|
# If there are any differences, a description is written to stdout and
|
|
# we exit with a nonzero return value.
|
|
# Otherwise, we write nothing to stdout and return.
|
|
function compare_directories {
|
|
if [ $# != 2 ]; then
|
|
echo "compare_directories requires exactly 2 parameters, got $#"
|
|
exit 1
|
|
fi
|
|
diff -r --exclude=.* $1 $2
|
|
if [ $? != 0 ]; then
|
|
echo "failed in: compare_directories $1 $2"
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
# Run gm...
|
|
# - with the arguments in $1
|
|
# - writing resulting images into $2/output-actual/images
|
|
# - writing stdout into $2/output-actual/stdout
|
|
# - writing return value into $2/output-actual/return_value
|
|
# Then compare all of those against $2/output-expected .
|
|
function gm_test {
|
|
if [ $# != 2 ]; then
|
|
echo "gm_test requires exactly 2 parameters, got $#"
|
|
exit 1
|
|
fi
|
|
GM_ARGS="$1"
|
|
ACTUAL_OUTPUT_DIR="$2/output-actual"
|
|
EXPECTED_OUTPUT_DIR="$2/output-expected"
|
|
|
|
rm -rf $ACTUAL_OUTPUT_DIR
|
|
mkdir -p $ACTUAL_OUTPUT_DIR
|
|
COMMAND="$GM_BINARY $GM_ARGS -w $ACTUAL_OUTPUT_DIR/images"
|
|
echo "$COMMAND" >$ACTUAL_OUTPUT_DIR/command_line
|
|
$COMMAND &>$ACTUAL_OUTPUT_DIR/stdout
|
|
echo $? >$ACTUAL_OUTPUT_DIR/return_value
|
|
|
|
compare_directories $EXPECTED_OUTPUT_DIR $ACTUAL_OUTPUT_DIR
|
|
}
|
|
|
|
GM_TESTDIR=gm/tests
|
|
GM_INPUTS=$GM_TESTDIR/inputs
|
|
GM_OUTPUTS=$GM_TESTDIR/outputs
|
|
|
|
gm_test "--hierarchy --match dashing --config 4444 -r $GM_INPUTS/dashing-correct-images" "$GM_OUTPUTS/dashing-compared-against-correct"
|
|
|
|
# In this case, dashing.png has different pixels, but dashing2.png differs only in PNG encoding (identical pixels)
|
|
gm_test "--hierarchy --match dashing --config 4444 -r $GM_INPUTS/dashing-incorrect-images" "$GM_OUTPUTS/dashing-compared-against-incorrect"
|
|
|
|
echo "All tests passed."
|