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46 lines
1.9 KiB
Bash
Executable file
46 lines
1.9 KiB
Bash
Executable file
#!/usr/bin/env bash
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source common.sh
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# Tests miscellaneous commands.
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# Do all commands have help?
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#nix-env --help | grepQuiet install
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#nix-store --help | grepQuiet realise
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#nix-instantiate --help | grepQuiet eval
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#nix-hash --help | grepQuiet base32
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# Can we ask for the version number?
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nix-env --version | grep "$version"
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nix_env=$(type -P nix-env)
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(PATH=""; ! $nix_env --help 2>&1 ) | grepQuiet -F "The 'man' command was not found, but it is needed for 'nix-env' and some other 'nix-*' commands' help text. Perhaps you could install the 'man' command?"
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# Usage errors.
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expect 1 nix-env --foo 2>&1 | grep "no operation"
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expect 1 nix-env -q --foo 2>&1 | grep "unknown flag"
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# Eval Errors.
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eval_arg_res=$(nix-instantiate --eval -E 'let a = {} // a; in a.foo' 2>&1 || true)
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echo $eval_arg_res | grep "at «string»:1:15:"
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echo $eval_arg_res | grep "infinite recursion encountered"
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eval_stdin_res=$(echo 'let a = {} // a; in a.foo' | nix-instantiate --eval -E - 2>&1 || true)
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echo $eval_stdin_res | grep "at «stdin»:1:15:"
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echo $eval_stdin_res | grep "infinite recursion encountered"
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# Attribute path errors
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expectStderr 1 nix-instantiate --eval -E '{}' -A '"x' | grepQuiet "missing closing quote in selection path"
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expectStderr 1 nix-instantiate --eval -E '[]' -A 'x' | grepQuiet "should be a set"
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expectStderr 1 nix-instantiate --eval -E '{}' -A '1' | grepQuiet "should be a list"
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expectStderr 1 nix-instantiate --eval -E '{}' -A '.' | grepQuiet "empty attribute name"
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expectStderr 1 nix-instantiate --eval -E '[]' -A '1' | grepQuiet "out of range"
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# Unknown setting warning
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# NOTE(cole-h): behavior is different depending on the order, which is why we test an unknown option
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# before and after the `'{}'`!
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out="$(expectStderr 0 nix-instantiate --option foobar baz --expr '{}')"
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[[ "$(echo "$out" | grep foobar | wc -l)" = 1 ]]
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out="$(expectStderr 0 nix-instantiate '{}' --option foobar baz --expr )"
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[[ "$(echo "$out" | grep foobar | wc -l)" = 1 ]]
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