43 lines
850 B
Nix
43 lines
850 B
Nix
/*
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Run with:
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cd nixpkgs
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nix-build -A tests.trivial-builders.writeCBin
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*/
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{ lib, writeCBin, runCommand }:
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let
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output = "hello";
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pkg = writeCBin "test-script" ''
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#include <stdio.h>
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int main () {
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printf("hello\n");
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return 0;
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}
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'';
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in
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assert pkg.meta.mainProgram == "test-script";
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runCommand "test-writeCBin" { } ''
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echo Testing with getExe...
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target=${lib.getExe pkg}
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expected=${lib.escapeShellArg output}
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got=$("$target")
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if [[ "$got" != "$expected" ]]; then
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echo "wrong output: expected $expected, got $got"
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exit 1
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fi
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echo Testing with makeBinPath...
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PATH="${lib.makeBinPath [ pkg ]}:$PATH"
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got=$(test-script)
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if [[ "$got" != "$expected" ]]; then
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echo "wrong output: expected $expected, got $got"
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exit 1
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fi
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touch $out
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''
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