mirror of https://github.com/Wilfred/difftastic/
43 lines
1.2 KiB
Bash
43 lines
1.2 KiB
Bash
#!/usr/bin/env bash
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# Run difftastic on all the sample files, so we can see if any output
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# has been changed.
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#
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# # Generate a new compare.result.
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# $ sample_files/compare_all.sh
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#
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# # Compare it with the previous one.
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# $ difft sample_files/compare.expected sample_files/compare.result
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#
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# # If changes were expected, update the .expected file.
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# $ cp sample_files/compare.result sample_files/compare.expected
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set -e
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echo "==> Building difftastic"
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cargo build --release
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# Set language so we expand globs in a consistent order regardless of
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# locale (e.g. on GitHub actions).
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LANG=en_US.UTF-8
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LC_ALL=C
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LC_COLLATE=C
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echo "==> Check outputs"
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for before_f in sample_files/*_1.*; do
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after_f=${before_f/_1/_2}
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echo "$before_f $after_f"
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difft_out=$(DFT_WIDTH=180 ./target/release/difft --color=always "$before_f" "$after_f" | md5sum)
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echo "$difft_out"
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echo
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done | tee sample_files/compare.result
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echo "==> Result"
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if cmp sample_files/compare.result sample_files/compare.expected >/dev/null 2>&1; then
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echo "No changes."
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else
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echo "Output changed. If this was expected, update with:"
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echo " cp sample_files/compare.result sample_files/compare.expected"
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fi
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