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Diffstat (limited to 'tests/functional/suggestions.sh')
| -rw-r--r-- | tests/functional/suggestions.sh | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/tests/functional/suggestions.sh b/tests/functional/suggestions.sh new file mode 100644 index 000000000..f18fefef9 --- /dev/null +++ b/tests/functional/suggestions.sh @@ -0,0 +1,44 @@ +source common.sh + +clearStore + +cd "$TEST_HOME" + +cat <<EOF > flake.nix +{ + outputs = a: { + packages.$system = { + foo = 1; + fo1 = 1; + fo2 = 1; + fooo = 1; + foooo = 1; + fooooo = 1; + fooooo1 = 1; + fooooo2 = 1; + fooooo3 = 1; + fooooo4 = 1; + fooooo5 = 1; + fooooo6 = 1; + }; + }; +} +EOF + +# Probable typo in the requested attribute path. Suggest some close possibilities +NIX_BUILD_STDERR_WITH_SUGGESTIONS=$(! nix build .\#fob 2>&1 1>/dev/null) +[[ "$NIX_BUILD_STDERR_WITH_SUGGESTIONS" =~ "Did you mean one of fo1, fo2, foo or fooo?" ]] || \ + fail "The nix build stderr should suggest the three closest possiblities" + +# None of the possible attributes is close to `bar`, so shouldn’t suggest anything +NIX_BUILD_STDERR_WITH_NO_CLOSE_SUGGESTION=$(! nix build .\#bar 2>&1 1>/dev/null) +[[ ! "$NIX_BUILD_STDERR_WITH_NO_CLOSE_SUGGESTION" =~ "Did you mean" ]] || \ + fail "The nix build stderr shouldn’t suggest anything if there’s nothing relevant to suggest" + +NIX_EVAL_STDERR_WITH_SUGGESTIONS=$(! nix build --impure --expr '(builtins.getFlake (builtins.toPath ./.)).packages.'$system'.fob' 2>&1 1>/dev/null) +[[ "$NIX_EVAL_STDERR_WITH_SUGGESTIONS" =~ "Did you mean one of fo1, fo2, foo or fooo?" ]] || \ + fail "The evaluator should suggest the three closest possiblities" + +NIX_EVAL_STDERR_WITH_SUGGESTIONS=$(! nix build --impure --expr '({ foo }: foo) { foo = 1; fob = 2; }' 2>&1 1>/dev/null) +[[ "$NIX_EVAL_STDERR_WITH_SUGGESTIONS" =~ "Did you mean foo?" ]] || \ + fail "The evaluator should suggest the three closest possiblities" |