use plain errPos instead of nixCode; fix tests
This commit is contained in:
Ben Burdette
parent
d0e78fbb03
commit
1d43a6e123
15 changed files with 116 additions and 153 deletions
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@ -78,7 +78,7 @@ public:
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if (!a)
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throw Error({
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.hint = hintfmt("attribute '%s' missing", name),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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return *a;
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@ -11,7 +11,7 @@ LocalNoInlineNoReturn(void throwEvalError(const Pos & pos, const char * s))
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{
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throw EvalError({
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.hint = hintfmt(s),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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}
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@ -25,7 +25,7 @@ LocalNoInlineNoReturn(void throwTypeError(const Pos & pos, const char * s, const
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{
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throw TypeError({
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.hint = hintfmt(s, showType(v)),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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}
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@ -529,7 +529,7 @@ LocalNoInlineNoReturn(void throwEvalError(const Pos & pos, const char * s, const
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{
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throw EvalError({
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.hint = hintfmt(s, s2),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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}
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@ -542,7 +542,7 @@ LocalNoInlineNoReturn(void throwEvalError(const Pos & pos, const char * s, const
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{
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throw EvalError({
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.hint = hintfmt(s, s2, s3),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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}
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@ -551,7 +551,7 @@ LocalNoInlineNoReturn(void throwEvalError(const Pos & p1, const char * s, const
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// p1 is where the error occurred; p2 is a position mentioned in the message.
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throw EvalError({
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.hint = hintfmt(s, sym, p2),
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.nixCode = NixCode { .errPos = p1 }
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.errPos = p1
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});
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}
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@ -559,7 +559,7 @@ LocalNoInlineNoReturn(void throwTypeError(const Pos & pos, const char * s))
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{
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throw TypeError({
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.hint = hintfmt(s),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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}
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@ -572,7 +572,7 @@ LocalNoInlineNoReturn(void throwTypeError(const Pos & pos, const char * s, const
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{
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throw TypeError({
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.hint = hintfmt(s, fun.showNamePos(), s2),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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}
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@ -580,7 +580,7 @@ LocalNoInlineNoReturn(void throwAssertionError(const Pos & pos, const char * s,
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{
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throw AssertionError({
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.hint = hintfmt(s, s1),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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}
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@ -588,7 +588,7 @@ LocalNoInlineNoReturn(void throwUndefinedVarError(const Pos & pos, const char *
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{
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throw UndefinedVarError({
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.hint = hintfmt(s, s1),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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}
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@ -1938,7 +1938,7 @@ string ExternalValueBase::coerceToString(const Pos & pos, PathSet & context, boo
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{
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throw TypeError({
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.hint = hintfmt("cannot coerce %1% to a string", showType()),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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}
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@ -285,7 +285,7 @@ void ExprVar::bindVars(const StaticEnv & env)
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if (withLevel == -1)
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throw UndefinedVarError({
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.hint = hintfmt("undefined variable '%1%'", name),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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fromWith = true;
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this->level = withLevel;
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@ -239,7 +239,7 @@ struct ExprLambda : Expr
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if (!arg.empty() && formals && formals->argNames.find(arg) != formals->argNames.end())
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throw ParseError({
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.hint = hintfmt("duplicate formal function argument '%1%'", arg),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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};
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void setName(Symbol & name);
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@ -66,18 +66,17 @@ namespace nix {
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static void dupAttr(const AttrPath & attrPath, const Pos & pos, const Pos & prevPos)
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{
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throw ParseError({
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.hint = hintfmt("attribute '%1%' already defined at %2%",
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.hint = hintfmt("attribute '%1%' already defined at %2%",
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showAttrPath(attrPath), prevPos),
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.nixCode = NixCode { .errPos = pos },
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.errPos = pos
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});
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}
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static void dupAttr(Symbol attr, const Pos & pos, const Pos & prevPos)
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{
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throw ParseError({
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.hint = hintfmt("attribute '%1%' already defined at %2%", attr, prevPos),
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.nixCode = NixCode { .errPos = pos },
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.errPos = pos
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});
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}
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@ -149,7 +148,7 @@ static void addFormal(const Pos & pos, Formals * formals, const Formal & formal)
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throw ParseError({
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.hint = hintfmt("duplicate formal function argument '%1%'",
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formal.name),
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.nixCode = NixCode { .errPos = pos },
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.errPos = pos
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});
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formals->formals.push_front(formal);
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}
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@ -260,7 +259,7 @@ void yyerror(YYLTYPE * loc, yyscan_t scanner, ParseData * data, const char * err
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{
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data->error = {
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.hint = hintfmt(error),
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.nixCode = NixCode { .errPos = makeCurPos(*loc, data) }
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.errPos = makeCurPos(*loc, data)
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};
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}
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@ -340,7 +339,7 @@ expr_function
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{ if (!$2->dynamicAttrs.empty())
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throw ParseError({
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.hint = hintfmt("dynamic attributes not allowed in let"),
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.nixCode = NixCode { .errPos = CUR_POS },
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.errPos = CUR_POS
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});
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$$ = new ExprLet($2, $4);
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}
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@ -420,7 +419,7 @@ expr_simple
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if (noURLLiterals)
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throw ParseError({
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.hint = hintfmt("URL literals are disabled"),
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.nixCode = NixCode { .errPos = CUR_POS }
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.errPos = CUR_POS
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});
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$$ = new ExprString(data->symbols.create($1));
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}
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@ -493,7 +492,7 @@ attrs
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} else
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throw ParseError({
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.hint = hintfmt("dynamic attributes not allowed in inherit"),
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.nixCode = NixCode { .errPos = makeCurPos(@2, data) },
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.errPos = makeCurPos(@2, data)
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});
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}
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| { $$ = new AttrPath; }
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@ -705,7 +704,7 @@ Path EvalState::findFile(SearchPath & searchPath, const string & path, const Pos
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? "cannot look up '<%s>' in pure evaluation mode (use '--impure' to override)"
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: "file '%s' was not found in the Nix search path (add it using $NIX_PATH or -I)",
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path),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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}
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@ -96,7 +96,7 @@ static void prim_scopedImport(EvalState & state, const Pos & pos, Value * * args
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} catch (InvalidPathError & e) {
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throw EvalError({
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.hint = hintfmt("cannot import '%1%', since path '%2%' is not valid", path, e.path),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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}
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@ -177,7 +177,7 @@ void prim_importNative(EvalState & state, const Pos & pos, Value * * args, Value
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.hint = hintfmt(
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"cannot import '%1%', since path '%2%' is not valid",
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path, e.path),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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}
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@ -215,7 +215,7 @@ void prim_exec(EvalState & state, const Pos & pos, Value * * args, Value & v)
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if (count == 0) {
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throw EvalError({
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.hint = hintfmt("at least one argument to 'exec' required"),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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}
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PathSet context;
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@ -230,7 +230,7 @@ void prim_exec(EvalState & state, const Pos & pos, Value * * args, Value & v)
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throw EvalError({
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.hint = hintfmt("cannot execute '%1%', since path '%2%' is not valid",
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program, e.path),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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}
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@ -385,7 +385,7 @@ static void prim_genericClosure(EvalState & state, const Pos & pos, Value * * ar
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if (startSet == args[0]->attrs->end())
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throw EvalError({
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.hint = hintfmt("attribute 'startSet' required"),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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state.forceList(*startSet->value, pos);
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@ -399,7 +399,7 @@ static void prim_genericClosure(EvalState & state, const Pos & pos, Value * * ar
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if (op == args[0]->attrs->end())
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throw EvalError({
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.hint = hintfmt("attribute 'operator' required"),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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state.forceValue(*op->value, pos);
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@ -421,7 +421,7 @@ static void prim_genericClosure(EvalState & state, const Pos & pos, Value * * ar
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if (key == e->attrs->end())
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throw EvalError({
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.hint = hintfmt("attribute 'key' required"),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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state.forceValue(*key->value, pos);
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@ -557,7 +557,7 @@ static void prim_derivationStrict(EvalState & state, const Pos & pos, Value * *
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if (attr == args[0]->attrs->end())
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throw EvalError({
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.hint = hintfmt("required attribute 'name' missing"),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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string drvName;
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Pos & posDrvName(*attr->pos);
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@ -604,7 +604,7 @@ static void prim_derivationStrict(EvalState & state, const Pos & pos, Value * *
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else
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throw EvalError({
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.hint = hintfmt("invalid value '%s' for 'outputHashMode' attribute", s),
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.nixCode = NixCode { .errPos = posDrvName }
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.errPos = posDrvName
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});
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};
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@ -614,7 +614,7 @@ static void prim_derivationStrict(EvalState & state, const Pos & pos, Value * *
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if (outputs.find(j) != outputs.end())
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throw EvalError({
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.hint = hintfmt("duplicate derivation output '%1%'", j),
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.nixCode = NixCode { .errPos = posDrvName }
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.errPos = posDrvName
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});
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/* !!! Check whether j is a valid attribute
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name. */
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@ -624,14 +624,14 @@ static void prim_derivationStrict(EvalState & state, const Pos & pos, Value * *
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if (j == "drv")
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throw EvalError({
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.hint = hintfmt("invalid derivation output name 'drv'" ),
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.nixCode = NixCode { .errPos = posDrvName }
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.errPos = posDrvName
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});
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outputs.insert(j);
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}
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if (outputs.empty())
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throw EvalError({
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.hint = hintfmt("derivation cannot have an empty set of outputs"),
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.nixCode = NixCode { .errPos = posDrvName }
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.errPos = posDrvName
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});
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};
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@ -747,20 +747,20 @@ static void prim_derivationStrict(EvalState & state, const Pos & pos, Value * *
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if (drv.builder == "")
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throw EvalError({
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.hint = hintfmt("required attribute 'builder' missing"),
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.nixCode = NixCode { .errPos = posDrvName }
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.errPos = posDrvName
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});
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if (drv.platform == "")
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throw EvalError({
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.hint = hintfmt("required attribute 'system' missing"),
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.nixCode = NixCode { .errPos = posDrvName }
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.errPos = posDrvName
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});
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/* Check whether the derivation name is valid. */
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if (isDerivation(drvName))
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throw EvalError({
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.hint = hintfmt("derivation names are not allowed to end in '%s'", drvExtension),
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.nixCode = NixCode { .errPos = posDrvName }
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.errPos = posDrvName
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});
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if (outputHash) {
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@ -768,7 +768,7 @@ static void prim_derivationStrict(EvalState & state, const Pos & pos, Value * *
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if (outputs.size() != 1 || *(outputs.begin()) != "out")
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throw Error({
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.hint = hintfmt("multiple outputs are not supported in fixed-output derivations"),
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.nixCode = NixCode { .errPos = posDrvName }
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.errPos = posDrvName
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});
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std::optional<HashType> ht = parseHashTypeOpt(outputHashAlgo);
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@ -882,7 +882,7 @@ static void prim_storePath(EvalState & state, const Pos & pos, Value * * args, V
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if (!state.store->isInStore(path))
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throw EvalError({
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.hint = hintfmt("path '%1%' is not in the Nix store", path),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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Path path2 = state.store->toStorePath(path);
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if (!settings.readOnlyMode)
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@ -903,7 +903,7 @@ static void prim_pathExists(EvalState & state, const Pos & pos, Value * * args,
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.hint = hintfmt(
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"cannot check the existence of '%1%', since path '%2%' is not valid",
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path, e.path),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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}
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@ -949,7 +949,7 @@ static void prim_readFile(EvalState & state, const Pos & pos, Value * * args, Va
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} catch (InvalidPathError & e) {
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throw EvalError({
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.hint = hintfmt("cannot read '%1%', since path '%2%' is not valid", path, e.path),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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}
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string s = readFile(state.checkSourcePath(state.toRealPath(path, context)));
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@ -980,7 +980,7 @@ static void prim_findFile(EvalState & state, const Pos & pos, Value * * args, Va
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if (i == v2.attrs->end())
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throw EvalError({
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.hint = hintfmt("attribute 'path' missing"),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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PathSet context;
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@ -991,7 +991,7 @@ static void prim_findFile(EvalState & state, const Pos & pos, Value * * args, Va
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} catch (InvalidPathError & e) {
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throw EvalError({
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.hint = hintfmt("cannot find '%1%', since path '%2%' is not valid", path, e.path),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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}
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@ -1011,7 +1011,7 @@ static void prim_hashFile(EvalState & state, const Pos & pos, Value * * args, Va
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if (!ht)
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throw Error({
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.hint = hintfmt("unknown hash type '%1%'", type),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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PathSet context; // discarded
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@ -1030,7 +1030,7 @@ static void prim_readDir(EvalState & state, const Pos & pos, Value * * args, Val
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} catch (InvalidPathError & e) {
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throw EvalError({
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.hint = hintfmt("cannot read '%1%', since path '%2%' is not valid", path, e.path),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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}
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@ -1106,7 +1106,7 @@ static void prim_toFile(EvalState & state, const Pos & pos, Value * * args, Valu
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"in 'toFile': the file named '%1%' must not contain a reference "
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"to a derivation but contains (%2%)",
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name, path),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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refs.insert(state.store->parseStorePath(path));
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}
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@ -1177,7 +1177,7 @@ static void prim_filterSource(EvalState & state, const Pos & pos, Value * * args
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if (!context.empty())
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throw EvalError({
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.hint = hintfmt("string '%1%' cannot refer to other paths", path),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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state.forceValue(*args[0], pos);
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@ -1186,7 +1186,7 @@ static void prim_filterSource(EvalState & state, const Pos & pos, Value * * args
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.hint = hintfmt(
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"first argument in call to 'filterSource' is not a function but %1%",
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showType(*args[0])),
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.nixCode = NixCode { .errPos = pos }
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.errPos = pos
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});
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addPath(state, pos, std::string(baseNameOf(path)), path, args[0], FileIngestionMethod::Recursive, Hash(), v);
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|
|
@ -1209,7 +1209,7 @@ static void prim_path(EvalState & state, const Pos & pos, Value * * args, Value
|
|||
if (!context.empty())
|
||||
throw EvalError({
|
||||
.hint = hintfmt("string '%1%' cannot refer to other paths", path),
|
||||
.nixCode = NixCode { .errPos = *attr.pos }
|
||||
.errPos = *attr.pos
|
||||
});
|
||||
} else if (attr.name == state.sName)
|
||||
name = state.forceStringNoCtx(*attr.value, *attr.pos);
|
||||
|
|
@ -1223,13 +1223,13 @@ static void prim_path(EvalState & state, const Pos & pos, Value * * args, Value
|
|||
else
|
||||
throw EvalError({
|
||||
.hint = hintfmt("unsupported argument '%1%' to 'addPath'", attr.name),
|
||||
.nixCode = NixCode { .errPos = *attr.pos }
|
||||
.errPos = *attr.pos
|
||||
});
|
||||
}
|
||||
if (path.empty())
|
||||
throw EvalError({
|
||||
.hint = hintfmt("'path' required"),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
if (name.empty())
|
||||
name = baseNameOf(path);
|
||||
|
|
@ -1290,7 +1290,7 @@ void prim_getAttr(EvalState & state, const Pos & pos, Value * * args, Value & v)
|
|||
if (i == args[1]->attrs->end())
|
||||
throw EvalError({
|
||||
.hint = hintfmt("attribute '%1%' missing", attr),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
// !!! add to stack trace?
|
||||
if (state.countCalls && i->pos) state.attrSelects[*i->pos]++;
|
||||
|
|
@ -1373,7 +1373,7 @@ static void prim_listToAttrs(EvalState & state, const Pos & pos, Value * * args,
|
|||
if (j == v2.attrs->end())
|
||||
throw TypeError({
|
||||
.hint = hintfmt("'name' attribute missing in a call to 'listToAttrs'"),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
string name = state.forceStringNoCtx(*j->value, pos);
|
||||
|
||||
|
|
@ -1383,7 +1383,7 @@ static void prim_listToAttrs(EvalState & state, const Pos & pos, Value * * args,
|
|||
if (j2 == v2.attrs->end())
|
||||
throw TypeError({
|
||||
.hint = hintfmt("'value' attribute missing in a call to 'listToAttrs'"),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
v.attrs->push_back(Attr(sym, j2->value, j2->pos));
|
||||
}
|
||||
|
|
@ -1459,7 +1459,7 @@ static void prim_functionArgs(EvalState & state, const Pos & pos, Value * * args
|
|||
if (args[0]->type != tLambda)
|
||||
throw TypeError({
|
||||
.hint = hintfmt("'functionArgs' requires a function"),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
|
||||
if (!args[0]->lambda.fun->matchAttrs) {
|
||||
|
|
@ -1515,7 +1515,7 @@ static void elemAt(EvalState & state, const Pos & pos, Value & list, int n, Valu
|
|||
if (n < 0 || (unsigned int) n >= list.listSize())
|
||||
throw Error({
|
||||
.hint = hintfmt("list index %1% is out of bounds", n),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
state.forceValue(*list.listElems()[n], pos);
|
||||
v = *list.listElems()[n];
|
||||
|
|
@ -1545,7 +1545,7 @@ static void prim_tail(EvalState & state, const Pos & pos, Value * * args, Value
|
|||
if (args[0]->listSize() == 0)
|
||||
throw Error({
|
||||
.hint = hintfmt("'tail' called on an empty list"),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
|
||||
state.mkList(v, args[0]->listSize() - 1);
|
||||
|
|
@ -1690,7 +1690,7 @@ static void prim_genList(EvalState & state, const Pos & pos, Value * * args, Val
|
|||
if (len < 0)
|
||||
throw EvalError({
|
||||
.hint = hintfmt("cannot create list of size %1%", len),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
|
||||
state.mkList(v, len);
|
||||
|
|
@ -1852,7 +1852,7 @@ static void prim_div(EvalState & state, const Pos & pos, Value * * args, Value &
|
|||
if (f2 == 0)
|
||||
throw EvalError({
|
||||
.hint = hintfmt("division by zero"),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
|
||||
if (args[0]->type == tFloat || args[1]->type == tFloat) {
|
||||
|
|
@ -1864,7 +1864,7 @@ static void prim_div(EvalState & state, const Pos & pos, Value * * args, Value &
|
|||
if (i1 == std::numeric_limits<NixInt>::min() && i2 == -1)
|
||||
throw EvalError({
|
||||
.hint = hintfmt("overflow in integer division"),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
|
||||
mkInt(v, i1 / i2);
|
||||
|
|
@ -1925,7 +1925,7 @@ static void prim_substring(EvalState & state, const Pos & pos, Value * * args, V
|
|||
if (start < 0)
|
||||
throw EvalError({
|
||||
.hint = hintfmt("negative start position in 'substring'"),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
|
||||
mkString(v, (unsigned int) start >= s.size() ? "" : string(s, start, len), context);
|
||||
|
|
@ -1948,7 +1948,7 @@ static void prim_hashString(EvalState & state, const Pos & pos, Value * * args,
|
|||
if (!ht)
|
||||
throw Error({
|
||||
.hint = hintfmt("unknown hash type '%1%'", type),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
|
||||
PathSet context; // discarded
|
||||
|
|
@ -1994,12 +1994,12 @@ void prim_match(EvalState & state, const Pos & pos, Value * * args, Value & v)
|
|||
// limit is _GLIBCXX_REGEX_STATE_LIMIT for libstdc++
|
||||
throw EvalError({
|
||||
.hint = hintfmt("memory limit exceeded by regular expression '%s'", re),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
} else {
|
||||
throw EvalError({
|
||||
.hint = hintfmt("invalid regular expression '%s'", re),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
}
|
||||
}
|
||||
|
|
@ -2067,12 +2067,12 @@ static void prim_split(EvalState & state, const Pos & pos, Value * * args, Value
|
|||
// limit is _GLIBCXX_REGEX_STATE_LIMIT for libstdc++
|
||||
throw EvalError({
|
||||
.hint = hintfmt("memory limit exceeded by regular expression '%s'", re),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
} else {
|
||||
throw EvalError({
|
||||
.hint = hintfmt("invalid regular expression '%s'", re),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
}
|
||||
}
|
||||
|
|
@ -2106,7 +2106,7 @@ static void prim_replaceStrings(EvalState & state, const Pos & pos, Value * * ar
|
|||
if (args[0]->listSize() != args[1]->listSize())
|
||||
throw EvalError({
|
||||
.hint = hintfmt("'from' and 'to' arguments to 'replaceStrings' have different lengths"),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
|
||||
vector<string> from;
|
||||
|
|
|
|||
|
|
@ -148,7 +148,7 @@ static void prim_appendContext(EvalState & state, const Pos & pos, Value * * arg
|
|||
if (!state.store->isStorePath(i.name))
|
||||
throw EvalError({
|
||||
.hint = hintfmt("Context key '%s' is not a store path", i.name),
|
||||
.nixCode = NixCode { .errPos = *i.pos }
|
||||
.errPos = *i.pos
|
||||
});
|
||||
if (!settings.readOnlyMode)
|
||||
state.store->ensurePath(state.store->parseStorePath(i.name));
|
||||
|
|
@ -165,7 +165,7 @@ static void prim_appendContext(EvalState & state, const Pos & pos, Value * * arg
|
|||
if (!isDerivation(i.name)) {
|
||||
throw EvalError({
|
||||
.hint = hintfmt("Tried to add all-outputs context of %s, which is not a derivation, to a string", i.name),
|
||||
.nixCode = NixCode { .errPos = *i.pos }
|
||||
.errPos = *i.pos
|
||||
});
|
||||
}
|
||||
context.insert("=" + string(i.name));
|
||||
|
|
@ -178,7 +178,7 @@ static void prim_appendContext(EvalState & state, const Pos & pos, Value * * arg
|
|||
if (iter->value->listSize() && !isDerivation(i.name)) {
|
||||
throw EvalError({
|
||||
.hint = hintfmt("Tried to add derivation output context of %s, which is not a derivation, to a string", i.name),
|
||||
.nixCode = NixCode { .errPos = *i.pos }
|
||||
.errPos = *i.pos
|
||||
});
|
||||
}
|
||||
for (unsigned int n = 0; n < iter->value->listSize(); ++n) {
|
||||
|
|
|
|||
|
|
@ -37,14 +37,14 @@ static void prim_fetchGit(EvalState & state, const Pos & pos, Value * * args, Va
|
|||
else
|
||||
throw EvalError({
|
||||
.hint = hintfmt("unsupported argument '%s' to 'fetchGit'", attr.name),
|
||||
.nixCode = NixCode { .errPos = *attr.pos }
|
||||
.errPos = *attr.pos
|
||||
});
|
||||
}
|
||||
|
||||
if (url.empty())
|
||||
throw EvalError({
|
||||
.hint = hintfmt("'url' argument required"),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
|
||||
} else
|
||||
|
|
|
|||
|
|
@ -40,14 +40,14 @@ static void prim_fetchMercurial(EvalState & state, const Pos & pos, Value * * ar
|
|||
else
|
||||
throw EvalError({
|
||||
.hint = hintfmt("unsupported argument '%s' to 'fetchMercurial'", attr.name),
|
||||
.nixCode = NixCode { .errPos = *attr.pos }
|
||||
.errPos = *attr.pos
|
||||
});
|
||||
}
|
||||
|
||||
if (url.empty())
|
||||
throw EvalError({
|
||||
.hint = hintfmt("'url' argument required"),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
|
||||
} else
|
||||
|
|
|
|||
|
|
@ -68,7 +68,7 @@ static void prim_fetchTree(EvalState & state, const Pos & pos, Value * * args, V
|
|||
if (!attrs.count("type"))
|
||||
throw Error({
|
||||
.hint = hintfmt("attribute 'type' is missing in call to 'fetchTree'"),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
|
||||
input = fetchers::inputFromAttrs(attrs);
|
||||
|
|
@ -112,14 +112,14 @@ static void fetch(EvalState & state, const Pos & pos, Value * * args, Value & v,
|
|||
else
|
||||
throw EvalError({
|
||||
.hint = hintfmt("unsupported argument '%s' to '%s'", attr.name, who),
|
||||
.nixCode = NixCode { .errPos = *attr.pos }
|
||||
.errPos = *attr.pos
|
||||
});
|
||||
}
|
||||
|
||||
if (!url)
|
||||
throw EvalError({
|
||||
.hint = hintfmt("'url' argument required"),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
} else
|
||||
url = state.forceStringNoCtx(*args[0], pos);
|
||||
|
|
|
|||
|
|
@ -83,7 +83,7 @@ static void prim_fromTOML(EvalState & state, const Pos & pos, Value * * args, Va
|
|||
} catch (std::runtime_error & e) {
|
||||
throw EvalError({
|
||||
.hint = hintfmt("while parsing a TOML string: %s", e.what()),
|
||||
.nixCode = NixCode { .errPos = pos }
|
||||
.errPos = pos
|
||||
});
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -10,45 +10,14 @@ namespace nix {
|
|||
|
||||
const std::string nativeSystem = SYSTEM;
|
||||
|
||||
// addPrefix is used for show-trace. Strings added with addPrefix
|
||||
// will print ahead of the error itself.
|
||||
// BaseError & BaseError::addPrefix(const FormatOrString & fs)
|
||||
// {
|
||||
// prefix_ = fs.s + prefix_;
|
||||
// return *this;
|
||||
// }
|
||||
|
||||
// const string & prefix() const
|
||||
// {
|
||||
// // build prefix string on demand??
|
||||
|
||||
// }
|
||||
// ; // { return prefix_; }
|
||||
|
||||
|
||||
// addPrefix is used for show-trace. Strings added with addPrefix
|
||||
// will print ahead of the error itself.
|
||||
// Traces show the chain of calls in nix code. If an ErrPos is included the surrounding
|
||||
// lines of code will print.
|
||||
BaseError & BaseError::addTrace(std::optional<ErrPos> e, hintformat hint)
|
||||
{
|
||||
err.traces.push_front(Trace { .pos = e, .hint = hint});
|
||||
return *this;
|
||||
}
|
||||
|
||||
// const string& BaseError::calcTrace() const
|
||||
// {
|
||||
// if (trace_.has_value())
|
||||
// return *trace_;
|
||||
// else {
|
||||
// err.name = sname();
|
||||
|
||||
// std::ostringstream oss;
|
||||
// oss << err;
|
||||
// trace_ = oss.str();
|
||||
|
||||
// return *trace_;
|
||||
// }
|
||||
// }
|
||||
|
||||
// c++ std::exception descendants must have a 'const char* what()' function.
|
||||
// This stringifies the error and caches it for use by what(), or similarly by msg().
|
||||
const string& BaseError::calcWhat() const
|
||||
|
|
@ -281,23 +250,25 @@ std::ostream& operator<<(std::ostream &out, const ErrorInfo &einfo)
|
|||
einfo.programName.value_or(""));
|
||||
|
||||
bool nl = false; // intersperse newline between sections.
|
||||
if (einfo.nixCode.has_value()) {
|
||||
switch (einfo.nixCode->errPos.origin) {
|
||||
if (einfo.errPos.has_value()) {
|
||||
switch (einfo.errPos->origin) {
|
||||
case foFile: {
|
||||
out << prefix << std::endl;
|
||||
auto &pos = einfo.nixCode->errPos;
|
||||
out << ANSI_BLUE << "at: " << ANSI_YELLOW << showErrPos(pos) <<
|
||||
ANSI_BLUE << " in file: " << ANSI_NORMAL << pos.file << std::endl;
|
||||
auto &pos = *einfo.errPos;
|
||||
out << prefix << ANSI_BLUE << "at: " << ANSI_YELLOW << showErrPos(pos) <<
|
||||
ANSI_BLUE << " in file: " << ANSI_NORMAL << pos.file;
|
||||
break;
|
||||
}
|
||||
case foString: {
|
||||
out << prefix << std::endl;
|
||||
out << fmt("%1%from command line argument %2%", prefix, showErrPos(einfo.nixCode->errPos)) << std::endl;
|
||||
out << prefix << ANSI_BLUE << "at: " << ANSI_YELLOW << showErrPos(*einfo.errPos) <<
|
||||
ANSI_BLUE << " from command line argument" << ANSI_NORMAL;
|
||||
break;
|
||||
}
|
||||
case foStdin: {
|
||||
out << prefix << std::endl;
|
||||
out << fmt("%1%from stdin %2%", prefix, showErrPos(einfo.nixCode->errPos)) << std::endl;
|
||||
out << prefix << ANSI_BLUE << "at: " << ANSI_YELLOW << showErrPos(*einfo.errPos) <<
|
||||
ANSI_BLUE << " from stdin" << ANSI_NORMAL;
|
||||
break;
|
||||
}
|
||||
default:
|
||||
|
|
@ -314,8 +285,8 @@ std::ostream& operator<<(std::ostream &out, const ErrorInfo &einfo)
|
|||
nl = true;
|
||||
}
|
||||
|
||||
if (einfo.nixCode.has_value()) {
|
||||
NixCode nixcode = *einfo.nixCode;
|
||||
if (einfo.errPos.has_value()) {
|
||||
NixCode nixcode { .errPos = *einfo.errPos };
|
||||
getCodeLines(nixcode);
|
||||
|
||||
// lines of code.
|
||||
|
|
|
|||
|
|
@ -103,7 +103,7 @@ struct ErrorInfo {
|
|||
string name;
|
||||
string description;
|
||||
std::optional<hintformat> hint;
|
||||
std::optional<NixCode> nixCode;
|
||||
std::optional<ErrPos> errPos;
|
||||
std::list<Trace> traces;
|
||||
|
||||
static std::optional<string> programName;
|
||||
|
|
|
|||
|
|
@ -11,6 +11,13 @@ namespace nix {
|
|||
* logEI
|
||||
* --------------------------------------------------------------------------*/
|
||||
|
||||
const char *test_file =
|
||||
"previous line of code\n"
|
||||
"this is the problem line of code\n"
|
||||
"next line of code\n";
|
||||
const char *one_liner =
|
||||
"this is the problem line of code";
|
||||
|
||||
TEST(logEI, catpuresBasicProperties) {
|
||||
|
||||
MakeError(TestError, Error);
|
||||
|
|
@ -152,7 +159,7 @@ namespace nix {
|
|||
|
||||
TEST(logError, logErrorWithPreviousAndNextLinesOfCode) {
|
||||
SymbolTable testTable;
|
||||
auto problem_file = testTable.create("myfile.nix");
|
||||
auto problem_file = testTable.create(test_file);
|
||||
|
||||
testing::internal::CaptureStderr();
|
||||
|
||||
|
|
@ -162,21 +169,16 @@ namespace nix {
|
|||
.hint = hintfmt("this hint has %1% templated %2%!!",
|
||||
"yellow",
|
||||
"values"),
|
||||
.nixCode = NixCode {
|
||||
.errPos = Pos(foFile, problem_file, 40, 13),
|
||||
.prevLineOfCode = "previous line of code",
|
||||
.errLineOfCode = "this is the problem line of code",
|
||||
.nextLineOfCode = "next line of code",
|
||||
}});
|
||||
|
||||
.errPos = Pos(foString, problem_file, 02, 13),
|
||||
});
|
||||
|
||||
auto str = testing::internal::GetCapturedStderr();
|
||||
ASSERT_STREQ(str.c_str(), "\x1B[31;1merror:\x1B[0m\x1B[34;1m --- error name --- error-unit-test\x1B[0m\nin file: \x1B[34;1mmyfile.nix (40:13)\x1B[0m\n\nerror with code lines\n\n 39| previous line of code\n 40| this is the problem line of code\n | \x1B[31;1m^\x1B[0m\n 41| next line of code\n\nthis hint has \x1B[33;1myellow\x1B[0m templated \x1B[33;1mvalues\x1B[0m!!\n");
|
||||
ASSERT_STREQ(str.c_str(), "\x1B[31;1merror:\x1B[0m\x1B[34;1m --- error name --- error-unit-test\x1B[0m\n\x1B[34;1mat: \x1B[33;1m(2:13)\x1B[34;1m from command line argument\x1B[0m\n\nerror with code lines\n\n 1| previous line of code\n 2| this is the problem line of code\n | \x1B[31;1m^\x1B[0m\n 3| next line of code\n\nthis hint has \x1B[33;1myellow\x1B[0m templated \x1B[33;1mvalues\x1B[0m!!\n");
|
||||
}
|
||||
|
||||
TEST(logError, logErrorWithoutLinesOfCode) {
|
||||
TEST(logError, logErrorWithInvalidFile) {
|
||||
SymbolTable testTable;
|
||||
auto problem_file = testTable.create("myfile.nix");
|
||||
auto problem_file = testTable.create("invalid filename");
|
||||
testing::internal::CaptureStderr();
|
||||
|
||||
logError({
|
||||
|
|
@ -185,28 +187,23 @@ namespace nix {
|
|||
.hint = hintfmt("this hint has %1% templated %2%!!",
|
||||
"yellow",
|
||||
"values"),
|
||||
.nixCode = NixCode {
|
||||
.errPos = Pos(foFile, problem_file, 40, 13)
|
||||
}});
|
||||
.errPos = Pos(foFile, problem_file, 02, 13)
|
||||
});
|
||||
|
||||
auto str = testing::internal::GetCapturedStderr();
|
||||
ASSERT_STREQ(str.c_str(), "\x1B[31;1merror:\x1B[0m\x1B[34;1m --- error name --- error-unit-test\x1B[0m\nin file: \x1B[34;1mmyfile.nix (40:13)\x1B[0m\n\nerror without any code lines.\n\nthis hint has \x1B[33;1myellow\x1B[0m templated \x1B[33;1mvalues\x1B[0m!!\n");
|
||||
ASSERT_STREQ(str.c_str(), "\x1B[31;1merror:\x1B[0m\x1B[34;1m --- SysError --- error-unit-test\x1B[0m\nopening file '\x1B[33;1minvalid filename\x1B[0m': \x1B[33;1mNo such file or directory\x1B[0m\n\x1B[31;1merror:\x1B[0m\x1B[34;1m --- error name --- error-unit-test\x1B[0m\n\x1B[34;1mat: \x1B[33;1m(2:13)\x1B[34;1m in file: \x1B[0minvalid filename\n\nerror without any code lines.\n\nthis hint has \x1B[33;1myellow\x1B[0m templated \x1B[33;1mvalues\x1B[0m!!\n");
|
||||
}
|
||||
|
||||
TEST(logError, logErrorWithOnlyHintAndName) {
|
||||
SymbolTable testTable;
|
||||
auto problem_file = testTable.create("myfile.nix");
|
||||
testing::internal::CaptureStderr();
|
||||
|
||||
logError({
|
||||
.name = "error name",
|
||||
.hint = hintfmt("hint %1%", "only"),
|
||||
.nixCode = NixCode {
|
||||
.errPos = Pos(foFile, problem_file, 40, 13)
|
||||
}});
|
||||
});
|
||||
|
||||
auto str = testing::internal::GetCapturedStderr();
|
||||
ASSERT_STREQ(str.c_str(), "\x1B[31;1merror:\x1B[0m\x1B[34;1m --- error name --- error-unit-test\x1B[0m\nin file: \x1B[34;1mmyfile.nix (40:13)\x1B[0m\n\nhint \x1B[33;1monly\x1B[0m\n");
|
||||
ASSERT_STREQ(str.c_str(), "\x1B[31;1merror:\x1B[0m\x1B[34;1m --- error name --- error-unit-test\x1B[0m\nhint \x1B[33;1monly\x1B[0m\n");
|
||||
|
||||
}
|
||||
|
||||
|
|
@ -219,18 +216,18 @@ namespace nix {
|
|||
|
||||
logWarning({
|
||||
.name = "name",
|
||||
.description = "error description",
|
||||
.description = "warning description",
|
||||
.hint = hintfmt("there was a %1%", "warning"),
|
||||
});
|
||||
|
||||
auto str = testing::internal::GetCapturedStderr();
|
||||
ASSERT_STREQ(str.c_str(), "\x1B[33;1mwarning:\x1B[0m\x1B[34;1m --- name --- error-unit-test\x1B[0m\nerror description\n\nthere was a \x1B[33;1mwarning\x1B[0m\n");
|
||||
ASSERT_STREQ(str.c_str(), "\x1B[33;1mwarning:\x1B[0m\x1B[34;1m --- name --- error-unit-test\x1B[0m\nwarning description\n\nthere was a \x1B[33;1mwarning\x1B[0m\n");
|
||||
}
|
||||
|
||||
TEST(logWarning, logWarningWithFileLineNumAndCode) {
|
||||
|
||||
SymbolTable testTable;
|
||||
auto problem_file = testTable.create("myfile.nix");
|
||||
auto problem_file = testTable.create(test_file);
|
||||
|
||||
testing::internal::CaptureStderr();
|
||||
|
||||
|
|
@ -240,16 +237,12 @@ namespace nix {
|
|||
.hint = hintfmt("this hint has %1% templated %2%!!",
|
||||
"yellow",
|
||||
"values"),
|
||||
.nixCode = NixCode {
|
||||
.errPos = Pos(foFile, problem_file, 40, 13),
|
||||
.prevLineOfCode = std::nullopt,
|
||||
.errLineOfCode = "this is the problem line of code",
|
||||
.nextLineOfCode = std::nullopt
|
||||
}});
|
||||
.errPos = Pos(foStdin, problem_file, 2, 13),
|
||||
});
|
||||
|
||||
|
||||
auto str = testing::internal::GetCapturedStderr();
|
||||
ASSERT_STREQ(str.c_str(), "\x1B[33;1mwarning:\x1B[0m\x1B[34;1m --- warning name --- error-unit-test\x1B[0m\nin file: \x1B[34;1mmyfile.nix (40:13)\x1B[0m\n\nwarning description\n\n 40| this is the problem line of code\n | \x1B[31;1m^\x1B[0m\n\nthis hint has \x1B[33;1myellow\x1B[0m templated \x1B[33;1mvalues\x1B[0m!!\n");
|
||||
ASSERT_STREQ(str.c_str(), "\x1B[33;1mwarning:\x1B[0m\x1B[34;1m --- warning name --- error-unit-test\x1B[0m\n\x1B[34;1mat: \x1B[33;1m(2:13)\x1B[34;1m from stdin\x1B[0m\n\nwarning description\n\n 1| previous line of code\n 2| this is the problem line of code\n | \x1B[31;1m^\x1B[0m\n 3| next line of code\n\nthis hint has \x1B[33;1myellow\x1B[0m templated \x1B[33;1mvalues\x1B[0m!!\n");
|
||||
}
|
||||
|
||||
/* ----------------------------------------------------------------------------
|
||||
|
|
|
|||
Loading…
Reference in a new issue