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