29 lines
610 B
YAML
29 lines
610 B
YAML
name: "Builtins: let"
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cases:
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- name: "Basic let usage"
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stdin: |
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let 0; echo "0 => $?"
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let 1; echo "1 => $?"
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let 0==0; echo "0==0 => $?"
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let 0!=0; echo "0!=0 => $?"
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let 1 0; echo "1 0 => $?"
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let 0 1; echo "0 1 => $?"
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- name: "let with assignment"
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stdin: |
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let x=10; echo "x=10 => $?; x==${x}"
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- name: "let assignment through nameref"
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known_failure: true
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stdin: |
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target=0
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declare -n ref=target
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let ref=42
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echo "target: $target"
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let ref+=8
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echo "target: $target"
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let ref++
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echo "target: $target"
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