| #!/bin/bash |
| |
| # A script to update the references for particular tests. The idea is |
| # that you do a run, which will generate files in the build directory |
| # containing the (normalized) actual output of the compiler. This |
| # script will then copy that output and replace the "expected output" |
| # files. You can then commit the changes. |
| # |
| # If you find yourself manually editing a foo.stderr file, you're |
| # doing it wrong. |
| |
| if [[ "$1" == "--help" || "$1" == "-h" || "$1" == "" || "$2" == "" ]]; then |
| echo "usage: $0 <build-directory> <relative-path-to-rs-files>" |
| echo "" |
| echo "For example:" |
| echo " $0 ../../../build/x86_64-apple-darwin/test/ui *.rs */*.rs" |
| fi |
| |
| MYDIR=$(dirname "$0") |
| |
| BUILD_DIR="$1" |
| shift |
| |
| while [[ "$1" != "" ]]; do |
| STDERR_NAME="${1/%.rs/.stderr}" |
| STDOUT_NAME="${1/%.rs/.stdout}" |
| shift |
| if [[ -f "$BUILD_DIR"/"$STDOUT_NAME" ]] && \ |
| ! (cmp -s -- "$BUILD_DIR"/"$STDOUT_NAME" "$MYDIR"/"$STDOUT_NAME"); then |
| echo updating "$MYDIR"/"$STDOUT_NAME" |
| cp "$BUILD_DIR"/"$STDOUT_NAME" "$MYDIR"/"$STDOUT_NAME" |
| fi |
| if [[ -f "$BUILD_DIR"/"$STDERR_NAME" ]] && \ |
| ! (cmp -s -- "$BUILD_DIR"/"$STDERR_NAME" "$MYDIR"/"$STDERR_NAME"); then |
| echo updating "$MYDIR"/"$STDERR_NAME" |
| cp "$BUILD_DIR"/"$STDERR_NAME" "$MYDIR"/"$STDERR_NAME" |
| fi |
| done |