зеркало из https://github.com/microsoft/CCF.git
23 строки
708 B
Bash
Executable File
23 строки
708 B
Bash
Executable File
#!/bin/bash
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# Copyright (c) Microsoft Corporation. All rights reserved.
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# Licensed under the Apache 2.0 License.
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# When finding a counterexample is the expected outcome from TLC
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# The debug invariant(s) should be the only invariant(s), otherwise
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# this script might falsely return without errors
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./tlc.sh "$@"
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status=$?
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# TLC safety violation returns error code 12
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# https://github.com/tlaplus/tlaplus/blob/a41cbafc66b1dd225156aaca38ad35ec330f4ae9/tlatools/org.lamport.tlatools/src/tlc2/output/EC.java#L350
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if [ $status -eq 12 ]; then
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echo "Counterexample found as expected."
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exit 0
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elif [ $status -eq 0 ]; then
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echo "Counterexample expected but not found." >&2
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exit 1
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else
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exit $status
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fi |