diff options
Diffstat (limited to 'tests/unit/libexpr/error_traces.cc')
| -rw-r--r-- | tests/unit/libexpr/error_traces.cc | 1298 |
1 files changed, 1298 insertions, 0 deletions
diff --git a/tests/unit/libexpr/error_traces.cc b/tests/unit/libexpr/error_traces.cc new file mode 100644 index 000000000..285651256 --- /dev/null +++ b/tests/unit/libexpr/error_traces.cc @@ -0,0 +1,1298 @@ +#include <gmock/gmock.h> +#include <gtest/gtest.h> + +#include "tests/libexpr.hh" + +namespace nix { + + using namespace testing; + + // Testing eval of PrimOp's + class ErrorTraceTest : public LibExprTest { }; + + TEST_F(ErrorTraceTest, TraceBuilder) { + ASSERT_THROW( + state.error("Not much").debugThrow<EvalError>(), + EvalError + ); + + ASSERT_THROW( + state.error("Not much").withTrace(noPos, "No more").debugThrow<EvalError>(), + EvalError + ); + + ASSERT_THROW( + try { + try { + state.error("Not much").withTrace(noPos, "No more").debugThrow<EvalError>(); + } catch (Error & e) { + e.addTrace(state.positions[noPos], "Something", ""); + throw; + } + } catch (BaseError & e) { + ASSERT_EQ(PrintToString(e.info().msg), + PrintToString(hintfmt("Not much"))); + auto trace = e.info().traces.rbegin(); + ASSERT_EQ(e.info().traces.size(), 2); + ASSERT_EQ(PrintToString(trace->hint), + PrintToString(hintfmt("No more"))); + trace++; + ASSERT_EQ(PrintToString(trace->hint), + PrintToString(hintfmt("Something"))); + throw; + } + , EvalError + ); + } + + TEST_F(ErrorTraceTest, NestedThrows) { + try { + state.error("Not much").withTrace(noPos, "No more").debugThrow<EvalError>(); + } catch (BaseError & e) { + try { + state.error("Not much more").debugThrow<EvalError>(); + } catch (Error & e2) { + e.addTrace(state.positions[noPos], "Something", ""); + //e2.addTrace(state.positions[noPos], "Something", ""); + ASSERT_TRUE(e.info().traces.size() == 2); + ASSERT_TRUE(e2.info().traces.size() == 0); + ASSERT_FALSE(&e.info() == &e2.info()); + } + } + } + +#define ASSERT_TRACE1(args, type, message) \ + ASSERT_THROW( \ + std::string expr(args); \ + std::string name = expr.substr(0, expr.find(" ")); \ + try { \ + Value v = eval("builtins." args); \ + state.forceValueDeep(v); \ + } catch (BaseError & e) { \ + ASSERT_EQ(PrintToString(e.info().msg), \ + PrintToString(message)); \ + ASSERT_EQ(e.info().traces.size(), 1) << "while testing " args << std::endl << e.what(); \ + auto trace = e.info().traces.rbegin(); \ + ASSERT_EQ(PrintToString(trace->hint), \ + PrintToString(hintfmt("while calling the '%s' builtin", name))); \ + throw; \ + } \ + , type \ + ) + +#define ASSERT_TRACE2(args, type, message, context) \ + ASSERT_THROW( \ + std::string expr(args); \ + std::string name = expr.substr(0, expr.find(" ")); \ + try { \ + Value v = eval("builtins." args); \ + state.forceValueDeep(v); \ + } catch (BaseError & e) { \ + ASSERT_EQ(PrintToString(e.info().msg), \ + PrintToString(message)); \ + ASSERT_EQ(e.info().traces.size(), 2) << "while testing " args << std::endl << e.what(); \ + auto trace = e.info().traces.rbegin(); \ + ASSERT_EQ(PrintToString(trace->hint), \ + PrintToString(context)); \ + ++trace; \ + ASSERT_EQ(PrintToString(trace->hint), \ + PrintToString(hintfmt("while calling the '%s' builtin", name))); \ + throw; \ + } \ + , type \ + ) + + TEST_F(ErrorTraceTest, genericClosure) { + ASSERT_TRACE2("genericClosure 1", + TypeError, + hintfmt("value is %s while a set was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.genericClosure")); + + ASSERT_TRACE2("genericClosure {}", + TypeError, + hintfmt("attribute '%s' missing", "startSet"), + hintfmt("in the attrset passed as argument to builtins.genericClosure")); + + ASSERT_TRACE2("genericClosure { startSet = 1; }", + TypeError, + hintfmt("value is %s while a list was expected", "an integer"), + hintfmt("while evaluating the 'startSet' attribute passed as argument to builtins.genericClosure")); + + ASSERT_TRACE2("genericClosure { startSet = [{ key = 1;}]; operator = true; }", + TypeError, + hintfmt("value is %s while a function was expected", "a Boolean"), + hintfmt("while evaluating the 'operator' attribute passed as argument to builtins.genericClosure")); + + ASSERT_TRACE2("genericClosure { startSet = [{ key = 1;}]; operator = item: true; }", + TypeError, + hintfmt("value is %s while a list was expected", "a Boolean"), + hintfmt("while evaluating the return value of the `operator` passed to builtins.genericClosure")); + + ASSERT_TRACE2("genericClosure { startSet = [{ key = 1;}]; operator = item: [ true ]; }", + TypeError, + hintfmt("value is %s while a set was expected", "a Boolean"), + hintfmt("while evaluating one of the elements generated by (or initially passed to) builtins.genericClosure")); + + ASSERT_TRACE2("genericClosure { startSet = [{ key = 1;}]; operator = item: [ {} ]; }", + TypeError, + hintfmt("attribute '%s' missing", "key"), + hintfmt("in one of the attrsets generated by (or initially passed to) builtins.genericClosure")); + + ASSERT_TRACE2("genericClosure { startSet = [{ key = 1;}]; operator = item: [{ key = ''a''; }]; }", + EvalError, + hintfmt("cannot compare %s with %s", "a string", "an integer"), + hintfmt("while comparing the `key` attributes of two genericClosure elements")); + + ASSERT_TRACE2("genericClosure { startSet = [ true ]; operator = item: [{ key = ''a''; }]; }", + TypeError, + hintfmt("value is %s while a set was expected", "a Boolean"), + hintfmt("while evaluating one of the elements generated by (or initially passed to) builtins.genericClosure")); + + } + + + TEST_F(ErrorTraceTest, replaceStrings) { + ASSERT_TRACE2("replaceStrings 0 0 {}", + TypeError, + hintfmt("value is %s while a list was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.replaceStrings")); + + ASSERT_TRACE2("replaceStrings [] 0 {}", + TypeError, + hintfmt("value is %s while a list was expected", "an integer"), + hintfmt("while evaluating the second argument passed to builtins.replaceStrings")); + + ASSERT_TRACE1("replaceStrings [ 0 ] [] {}", + EvalError, + hintfmt("'from' and 'to' arguments passed to builtins.replaceStrings have different lengths")); + + ASSERT_TRACE2("replaceStrings [ 1 ] [ \"new\" ] {}", + TypeError, + hintfmt("value is %s while a string was expected", "an integer"), + hintfmt("while evaluating one of the strings to replace passed to builtins.replaceStrings")); + + ASSERT_TRACE2("replaceStrings [ \"oo\" ] [ true ] \"foo\"", + TypeError, + hintfmt("value is %s while a string was expected", "a Boolean"), + hintfmt("while evaluating one of the replacement strings passed to builtins.replaceStrings")); + + ASSERT_TRACE2("replaceStrings [ \"old\" ] [ \"new\" ] {}", + TypeError, + hintfmt("value is %s while a string was expected", "a set"), + hintfmt("while evaluating the third argument passed to builtins.replaceStrings")); + + } + + + TEST_F(ErrorTraceTest, scopedImport) { + } + + + TEST_F(ErrorTraceTest, import) { + } + + + TEST_F(ErrorTraceTest, typeOf) { + } + + + TEST_F(ErrorTraceTest, isNull) { + } + + + TEST_F(ErrorTraceTest, isFunction) { + } + + + TEST_F(ErrorTraceTest, isInt) { + } + + + TEST_F(ErrorTraceTest, isFloat) { + } + + + TEST_F(ErrorTraceTest, isString) { + } + + + TEST_F(ErrorTraceTest, isBool) { + } + + + TEST_F(ErrorTraceTest, isPath) { + } + + + TEST_F(ErrorTraceTest, break) { + } + + + TEST_F(ErrorTraceTest, abort) { + } + + + TEST_F(ErrorTraceTest, throw) { + } + + + TEST_F(ErrorTraceTest, addErrorContext) { + } + + + TEST_F(ErrorTraceTest, ceil) { + ASSERT_TRACE2("ceil \"foo\"", + TypeError, + hintfmt("value is %s while a float was expected", "a string"), + hintfmt("while evaluating the first argument passed to builtins.ceil")); + + } + + + TEST_F(ErrorTraceTest, floor) { + ASSERT_TRACE2("floor \"foo\"", + TypeError, + hintfmt("value is %s while a float was expected", "a string"), + hintfmt("while evaluating the first argument passed to builtins.floor")); + + } + + + TEST_F(ErrorTraceTest, tryEval) { + } + + + TEST_F(ErrorTraceTest, getEnv) { + ASSERT_TRACE2("getEnv [ ]", + TypeError, + hintfmt("value is %s while a string was expected", "a list"), + hintfmt("while evaluating the first argument passed to builtins.getEnv")); + + } + + + TEST_F(ErrorTraceTest, seq) { + } + + + TEST_F(ErrorTraceTest, deepSeq) { + } + + + TEST_F(ErrorTraceTest, trace) { + } + + + TEST_F(ErrorTraceTest, placeholder) { + ASSERT_TRACE2("placeholder []", + TypeError, + hintfmt("value is %s while a string was expected", "a list"), + hintfmt("while evaluating the first argument passed to builtins.placeholder")); + + } + + + TEST_F(ErrorTraceTest, toPath) { + ASSERT_TRACE2("toPath []", + TypeError, + hintfmt("cannot coerce %s to a string", "a list"), + hintfmt("while evaluating the first argument passed to builtins.toPath")); + + ASSERT_TRACE2("toPath \"foo\"", + EvalError, + hintfmt("string '%s' doesn't represent an absolute path", "foo"), + hintfmt("while evaluating the first argument passed to builtins.toPath")); + + } + + + TEST_F(ErrorTraceTest, storePath) { + ASSERT_TRACE2("storePath true", + TypeError, + hintfmt("cannot coerce %s to a string", "a Boolean"), + hintfmt("while evaluating the first argument passed to builtins.storePath")); + + } + + + TEST_F(ErrorTraceTest, pathExists) { + ASSERT_TRACE2("pathExists []", + TypeError, + hintfmt("cannot coerce %s to a string", "a list"), + hintfmt("while realising the context of a path")); + + ASSERT_TRACE2("pathExists \"zorglub\"", + EvalError, + hintfmt("string '%s' doesn't represent an absolute path", "zorglub"), + hintfmt("while realising the context of a path")); + + } + + + TEST_F(ErrorTraceTest, baseNameOf) { + ASSERT_TRACE2("baseNameOf []", + TypeError, + hintfmt("cannot coerce %s to a string", "a list"), + hintfmt("while evaluating the first argument passed to builtins.baseNameOf")); + + } + + + TEST_F(ErrorTraceTest, dirOf) { + } + + + TEST_F(ErrorTraceTest, readFile) { + } + + + TEST_F(ErrorTraceTest, findFile) { + } + + + TEST_F(ErrorTraceTest, hashFile) { + } + + + TEST_F(ErrorTraceTest, readDir) { + } + + + TEST_F(ErrorTraceTest, toXML) { + } + + + TEST_F(ErrorTraceTest, toJSON) { + } + + + TEST_F(ErrorTraceTest, fromJSON) { + } + + + TEST_F(ErrorTraceTest, toFile) { + } + + + TEST_F(ErrorTraceTest, filterSource) { + ASSERT_TRACE2("filterSource [] []", + TypeError, + hintfmt("cannot coerce %s to a string", "a list"), + hintfmt("while evaluating the second argument (the path to filter) passed to builtins.filterSource")); + + ASSERT_TRACE2("filterSource [] \"foo\"", + EvalError, + hintfmt("string '%s' doesn't represent an absolute path", "foo"), + hintfmt("while evaluating the second argument (the path to filter) passed to builtins.filterSource")); + + ASSERT_TRACE2("filterSource [] ./.", + TypeError, + hintfmt("value is %s while a function was expected", "a list"), + hintfmt("while evaluating the first argument passed to builtins.filterSource")); + + // Usupported by store "dummy" + + // ASSERT_TRACE2("filterSource (_: 1) ./.", + // TypeError, + // hintfmt("attempt to call something which is not a function but %s", "an integer"), + // hintfmt("while adding path '/home/layus/projects/nix'")); + + // ASSERT_TRACE2("filterSource (_: _: 1) ./.", + // TypeError, + // hintfmt("value is %s while a Boolean was expected", "an integer"), + // hintfmt("while evaluating the return value of the path filter function")); + + } + + + TEST_F(ErrorTraceTest, path) { + } + + + TEST_F(ErrorTraceTest, attrNames) { + ASSERT_TRACE2("attrNames []", + TypeError, + hintfmt("value is %s while a set was expected", "a list"), + hintfmt("while evaluating the argument passed to builtins.attrNames")); + + } + + + TEST_F(ErrorTraceTest, attrValues) { + ASSERT_TRACE2("attrValues []", + TypeError, + hintfmt("value is %s while a set was expected", "a list"), + hintfmt("while evaluating the argument passed to builtins.attrValues")); + + } + + + TEST_F(ErrorTraceTest, getAttr) { + ASSERT_TRACE2("getAttr [] []", + TypeError, + hintfmt("value is %s while a string was expected", "a list"), + hintfmt("while evaluating the first argument passed to builtins.getAttr")); + + ASSERT_TRACE2("getAttr \"foo\" []", + TypeError, + hintfmt("value is %s while a set was expected", "a list"), + hintfmt("while evaluating the second argument passed to builtins.getAttr")); + + ASSERT_TRACE2("getAttr \"foo\" {}", + TypeError, + hintfmt("attribute '%s' missing", "foo"), + hintfmt("in the attribute set under consideration")); + + } + + + TEST_F(ErrorTraceTest, unsafeGetAttrPos) { + } + + + TEST_F(ErrorTraceTest, hasAttr) { + ASSERT_TRACE2("hasAttr [] []", + TypeError, + hintfmt("value is %s while a string was expected", "a list"), + hintfmt("while evaluating the first argument passed to builtins.hasAttr")); + + ASSERT_TRACE2("hasAttr \"foo\" []", + TypeError, + hintfmt("value is %s while a set was expected", "a list"), + hintfmt("while evaluating the second argument passed to builtins.hasAttr")); + + } + + + TEST_F(ErrorTraceTest, isAttrs) { + } + + + TEST_F(ErrorTraceTest, removeAttrs) { + ASSERT_TRACE2("removeAttrs \"\" \"\"", + TypeError, + hintfmt("value is %s while a set was expected", "a string"), + hintfmt("while evaluating the first argument passed to builtins.removeAttrs")); + + ASSERT_TRACE2("removeAttrs \"\" [ 1 ]", + TypeError, + hintfmt("value is %s while a set was expected", "a string"), + hintfmt("while evaluating the first argument passed to builtins.removeAttrs")); + + ASSERT_TRACE2("removeAttrs \"\" [ \"1\" ]", + TypeError, + hintfmt("value is %s while a set was expected", "a string"), + hintfmt("while evaluating the first argument passed to builtins.removeAttrs")); + + } + + + TEST_F(ErrorTraceTest, listToAttrs) { + ASSERT_TRACE2("listToAttrs 1", + TypeError, + hintfmt("value is %s while a list was expected", "an integer"), + hintfmt("while evaluating the argument passed to builtins.listToAttrs")); + + ASSERT_TRACE2("listToAttrs [ 1 ]", + TypeError, + hintfmt("value is %s while a set was expected", "an integer"), + hintfmt("while evaluating an element of the list passed to builtins.listToAttrs")); + + ASSERT_TRACE2("listToAttrs [ {} ]", + TypeError, + hintfmt("attribute '%s' missing", "name"), + hintfmt("in a {name=...; value=...;} pair")); + + ASSERT_TRACE2("listToAttrs [ { name = 1; } ]", + TypeError, + hintfmt("value is %s while a string was expected", "an integer"), + hintfmt("while evaluating the `name` attribute of an element of the list passed to builtins.listToAttrs")); + + ASSERT_TRACE2("listToAttrs [ { name = \"foo\"; } ]", + TypeError, + hintfmt("attribute '%s' missing", "value"), + hintfmt("in a {name=...; value=...;} pair")); + + } + + + TEST_F(ErrorTraceTest, intersectAttrs) { + ASSERT_TRACE2("intersectAttrs [] []", + TypeError, + hintfmt("value is %s while a set was expected", "a list"), + hintfmt("while evaluating the first argument passed to builtins.intersectAttrs")); + + ASSERT_TRACE2("intersectAttrs {} []", + TypeError, + hintfmt("value is %s while a set was expected", "a list"), + hintfmt("while evaluating the second argument passed to builtins.intersectAttrs")); + + } + + + TEST_F(ErrorTraceTest, catAttrs) { + ASSERT_TRACE2("catAttrs [] {}", + TypeError, + hintfmt("value is %s while a string was expected", "a list"), + hintfmt("while evaluating the first argument passed to builtins.catAttrs")); + + ASSERT_TRACE2("catAttrs \"foo\" {}", + TypeError, + hintfmt("value is %s while a list was expected", "a set"), + hintfmt("while evaluating the second argument passed to builtins.catAttrs")); + + ASSERT_TRACE2("catAttrs \"foo\" [ 1 ]", + TypeError, + hintfmt("value is %s while a set was expected", "an integer"), + hintfmt("while evaluating an element in the list passed as second argument to builtins.catAttrs")); + + ASSERT_TRACE2("catAttrs \"foo\" [ { foo = 1; } 1 { bar = 5;} ]", + TypeError, + hintfmt("value is %s while a set was expected", "an integer"), + hintfmt("while evaluating an element in the list passed as second argument to builtins.catAttrs")); + + } + + + TEST_F(ErrorTraceTest, functionArgs) { + ASSERT_TRACE1("functionArgs {}", + TypeError, + hintfmt("'functionArgs' requires a function")); + + } + + + TEST_F(ErrorTraceTest, mapAttrs) { + ASSERT_TRACE2("mapAttrs [] []", + TypeError, + hintfmt("value is %s while a set was expected", "a list"), + hintfmt("while evaluating the second argument passed to builtins.mapAttrs")); + + // XXX: defered + // ASSERT_TRACE2("mapAttrs \"\" { foo.bar = 1; }", + // TypeError, + // hintfmt("attempt to call something which is not a function but %s", "a string"), + // hintfmt("while evaluating the attribute 'foo'")); + + // ASSERT_TRACE2("mapAttrs (x: x + \"1\") { foo.bar = 1; }", + // TypeError, + // hintfmt("attempt to call something which is not a function but %s", "a string"), + // hintfmt("while evaluating the attribute 'foo'")); + + // ASSERT_TRACE2("mapAttrs (x: y: x + 1) { foo.bar = 1; }", + // TypeError, + // hintfmt("cannot coerce %s to a string", "an integer"), + // hintfmt("while evaluating a path segment")); + + } + + + TEST_F(ErrorTraceTest, zipAttrsWith) { + ASSERT_TRACE2("zipAttrsWith [] [ 1 ]", + TypeError, + hintfmt("value is %s while a function was expected", "a list"), + hintfmt("while evaluating the first argument passed to builtins.zipAttrsWith")); + + ASSERT_TRACE2("zipAttrsWith (_: 1) [ 1 ]", + TypeError, + hintfmt("value is %s while a set was expected", "an integer"), + hintfmt("while evaluating a value of the list passed as second argument to builtins.zipAttrsWith")); + + // XXX: How to properly tell that the fucntion takes two arguments ? + // The same question also applies to sort, and maybe others. + // Due to lazyness, we only create a thunk, and it fails later on. + // ASSERT_TRACE2("zipAttrsWith (_: 1) [ { foo = 1; } ]", + // TypeError, + // hintfmt("attempt to call something which is not a function but %s", "an integer"), + // hintfmt("while evaluating the attribute 'foo'")); + + // XXX: Also deferred deeply + // ASSERT_TRACE2("zipAttrsWith (a: b: a + b) [ { foo = 1; } { foo = 2; } ]", + // TypeError, + // hintfmt("cannot coerce %s to a string", "a list"), + // hintfmt("while evaluating a path segment")); + + } + + + TEST_F(ErrorTraceTest, isList) { + } + + + TEST_F(ErrorTraceTest, elemAt) { + ASSERT_TRACE2("elemAt \"foo\" (-1)", + TypeError, + hintfmt("value is %s while a list was expected", "a string"), + hintfmt("while evaluating the first argument passed to builtins.elemAt")); + + ASSERT_TRACE1("elemAt [] (-1)", + Error, + hintfmt("list index %d is out of bounds", -1)); + + ASSERT_TRACE1("elemAt [\"foo\"] 3", + Error, + hintfmt("list index %d is out of bounds", 3)); + + } + + + TEST_F(ErrorTraceTest, head) { + ASSERT_TRACE2("head 1", + TypeError, + hintfmt("value is %s while a list was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.elemAt")); + + ASSERT_TRACE1("head []", + Error, + hintfmt("list index %d is out of bounds", 0)); + + } + + + TEST_F(ErrorTraceTest, tail) { + ASSERT_TRACE2("tail 1", + TypeError, + hintfmt("value is %s while a list was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.tail")); + + ASSERT_TRACE1("tail []", + Error, + hintfmt("'tail' called on an empty list")); + + } + + + TEST_F(ErrorTraceTest, map) { + ASSERT_TRACE2("map 1 \"foo\"", + TypeError, + hintfmt("value is %s while a list was expected", "a string"), + hintfmt("while evaluating the second argument passed to builtins.map")); + + ASSERT_TRACE2("map 1 [ 1 ]", + TypeError, + hintfmt("value is %s while a function was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.map")); + + } + + + TEST_F(ErrorTraceTest, filter) { + ASSERT_TRACE2("filter 1 \"foo\"", + TypeError, + hintfmt("value is %s while a list was expected", "a string"), + hintfmt("while evaluating the second argument passed to builtins.filter")); + + ASSERT_TRACE2("filter 1 [ \"foo\" ]", + TypeError, + hintfmt("value is %s while a function was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.filter")); + + ASSERT_TRACE2("filter (_: 5) [ \"foo\" ]", + TypeError, + hintfmt("value is %s while a Boolean was expected", "an integer"), + hintfmt("while evaluating the return value of the filtering function passed to builtins.filter")); + + } + + + TEST_F(ErrorTraceTest, elem) { + ASSERT_TRACE2("elem 1 \"foo\"", + TypeError, + hintfmt("value is %s while a list was expected", "a string"), + hintfmt("while evaluating the second argument passed to builtins.elem")); + + } + + + TEST_F(ErrorTraceTest, concatLists) { + ASSERT_TRACE2("concatLists 1", + TypeError, + hintfmt("value is %s while a list was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.concatLists")); + + ASSERT_TRACE2("concatLists [ 1 ]", + TypeError, + hintfmt("value is %s while a list was expected", "an integer"), + hintfmt("while evaluating a value of the list passed to builtins.concatLists")); + + ASSERT_TRACE2("concatLists [ [1] \"foo\" ]", + TypeError, + hintfmt("value is %s while a list was expected", "a string"), + hintfmt("while evaluating a value of the list passed to builtins.concatLists")); + + } + + + TEST_F(ErrorTraceTest, length) { + ASSERT_TRACE2("length 1", + TypeError, + hintfmt("value is %s while a list was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.length")); + + ASSERT_TRACE2("length \"foo\"", + TypeError, + hintfmt("value is %s while a list was expected", "a string"), + hintfmt("while evaluating the first argument passed to builtins.length")); + + } + + + TEST_F(ErrorTraceTest, foldlPrime) { + ASSERT_TRACE2("foldl' 1 \"foo\" true", + TypeError, + hintfmt("value is %s while a function was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.foldlStrict")); + + ASSERT_TRACE2("foldl' (_: 1) \"foo\" true", + TypeError, + hintfmt("value is %s while a list was expected", "a Boolean"), + hintfmt("while evaluating the third argument passed to builtins.foldlStrict")); + + ASSERT_TRACE1("foldl' (_: 1) \"foo\" [ true ]", + TypeError, + hintfmt("attempt to call something which is not a function but %s", "an integer")); + + ASSERT_TRACE2("foldl' (a: b: a && b) \"foo\" [ true ]", + TypeError, + hintfmt("value is %s while a Boolean was expected", "a string"), + hintfmt("in the left operand of the AND (&&) operator")); + + } + + + TEST_F(ErrorTraceTest, any) { + ASSERT_TRACE2("any 1 \"foo\"", + TypeError, + hintfmt("value is %s while a function was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.any")); + + ASSERT_TRACE2("any (_: 1) \"foo\"", + TypeError, + hintfmt("value is %s while a list was expected", "a string"), + hintfmt("while evaluating the second argument passed to builtins.any")); + + ASSERT_TRACE2("any (_: 1) [ \"foo\" ]", + TypeError, + hintfmt("value is %s while a Boolean was expected", "an integer"), + hintfmt("while evaluating the return value of the function passed to builtins.any")); + + } + + + TEST_F(ErrorTraceTest, all) { + ASSERT_TRACE2("all 1 \"foo\"", + TypeError, + hintfmt("value is %s while a function was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.all")); + + ASSERT_TRACE2("all (_: 1) \"foo\"", + TypeError, + hintfmt("value is %s while a list was expected", "a string"), + hintfmt("while evaluating the second argument passed to builtins.all")); + + ASSERT_TRACE2("all (_: 1) [ \"foo\" ]", + TypeError, + hintfmt("value is %s while a Boolean was expected", "an integer"), + hintfmt("while evaluating the return value of the function passed to builtins.all")); + + } + + + TEST_F(ErrorTraceTest, genList) { + ASSERT_TRACE2("genList 1 \"foo\"", + TypeError, + hintfmt("value is %s while an integer was expected", "a string"), + hintfmt("while evaluating the second argument passed to builtins.genList")); + + ASSERT_TRACE2("genList 1 2", + TypeError, + hintfmt("value is %s while a function was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.genList", "an integer")); + + // XXX: defered + // ASSERT_TRACE2("genList (x: x + \"foo\") 2 #TODO", + // TypeError, + // hintfmt("cannot add %s to an integer", "a string"), + // hintfmt("while evaluating anonymous lambda")); + + ASSERT_TRACE1("genList false (-3)", + EvalError, + hintfmt("cannot create list of size %d", -3)); + + } + + + TEST_F(ErrorTraceTest, sort) { + ASSERT_TRACE2("sort 1 \"foo\"", + TypeError, + hintfmt("value is %s while a list was expected", "a string"), + hintfmt("while evaluating the second argument passed to builtins.sort")); + + ASSERT_TRACE2("sort 1 [ \"foo\" ]", + TypeError, + hintfmt("value is %s while a function was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.sort")); + + ASSERT_TRACE1("sort (_: 1) [ \"foo\" \"bar\" ]", + TypeError, + hintfmt("attempt to call something which is not a function but %s", "an integer")); + + ASSERT_TRACE2("sort (_: _: 1) [ \"foo\" \"bar\" ]", + TypeError, + hintfmt("value is %s while a Boolean was expected", "an integer"), + hintfmt("while evaluating the return value of the sorting function passed to builtins.sort")); + + // XXX: Trace too deep, need better asserts + // ASSERT_TRACE1("sort (a: b: a <= b) [ \"foo\" {} ] # TODO", + // TypeError, + // hintfmt("cannot compare %s with %s", "a string", "a set")); + + // ASSERT_TRACE1("sort (a: b: a <= b) [ {} {} ] # TODO", + // TypeError, + // hintfmt("cannot compare %s with %s; values of that type are incomparable", "a set", "a set")); + + } + + + TEST_F(ErrorTraceTest, partition) { + ASSERT_TRACE2("partition 1 \"foo\"", + TypeError, + hintfmt("value is %s while a function was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.partition")); + + ASSERT_TRACE2("partition (_: 1) \"foo\"", + TypeError, + hintfmt("value is %s while a list was expected", "a string"), + hintfmt("while evaluating the second argument passed to builtins.partition")); + + ASSERT_TRACE2("partition (_: 1) [ \"foo\" ]", + TypeError, + hintfmt("value is %s while a Boolean was expected", "an integer"), + hintfmt("while evaluating the return value of the partition function passed to builtins.partition")); + + } + + + TEST_F(ErrorTraceTest, groupBy) { + ASSERT_TRACE2("groupBy 1 \"foo\"", + TypeError, + hintfmt("value is %s while a function was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.groupBy")); + + ASSERT_TRACE2("groupBy (_: 1) \"foo\"", + TypeError, + hintfmt("value is %s while a list was expected", "a string"), + hintfmt("while evaluating the second argument passed to builtins.groupBy")); + + ASSERT_TRACE2("groupBy (x: x) [ \"foo\" \"bar\" 1 ]", + TypeError, + hintfmt("value is %s while a string was expected", "an integer"), + hintfmt("while evaluating the return value of the grouping function passed to builtins.groupBy")); + + } + + + TEST_F(ErrorTraceTest, concatMap) { + ASSERT_TRACE2("concatMap 1 \"foo\"", + TypeError, + hintfmt("value is %s while a function was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.concatMap")); + + ASSERT_TRACE2("concatMap (x: 1) \"foo\"", + TypeError, + hintfmt("value is %s while a list was expected", "a string"), + hintfmt("while evaluating the second argument passed to builtins.concatMap")); + + ASSERT_TRACE2("concatMap (x: 1) [ \"foo\" ] # TODO", + TypeError, + hintfmt("value is %s while a list was expected", "an integer"), + hintfmt("while evaluating the return value of the function passed to buitlins.concatMap")); + + ASSERT_TRACE2("concatMap (x: \"foo\") [ 1 2 ] # TODO", + TypeError, + hintfmt("value is %s while a list was expected", "a string"), + hintfmt("while evaluating the return value of the function passed to buitlins.concatMap")); + + } + + + TEST_F(ErrorTraceTest, add) { + ASSERT_TRACE2("add \"foo\" 1", + TypeError, + hintfmt("value is %s while an integer was expected", "a string"), + hintfmt("while evaluating the first argument of the addition")); + + ASSERT_TRACE2("add 1 \"foo\"", + TypeError, + hintfmt("value is %s while an integer was expected", "a string"), + hintfmt("while evaluating the second argument of the addition")); + + } + + + TEST_F(ErrorTraceTest, sub) { + ASSERT_TRACE2("sub \"foo\" 1", + TypeError, + hintfmt("value is %s while an integer was expected", "a string"), + hintfmt("while evaluating the first argument of the subtraction")); + + ASSERT_TRACE2("sub 1 \"foo\"", + TypeError, + hintfmt("value is %s while an integer was expected", "a string"), + hintfmt("while evaluating the second argument of the subtraction")); + + } + + + TEST_F(ErrorTraceTest, mul) { + ASSERT_TRACE2("mul \"foo\" 1", + TypeError, + hintfmt("value is %s while an integer was expected", "a string"), + hintfmt("while evaluating the first argument of the multiplication")); + + ASSERT_TRACE2("mul 1 \"foo\"", + TypeError, + hintfmt("value is %s while an integer was expected", "a string"), + hintfmt("while evaluating the second argument of the multiplication")); + + } + + + TEST_F(ErrorTraceTest, div) { + ASSERT_TRACE2("div \"foo\" 1 # TODO: an integer was expected -> a number", + TypeError, + hintfmt("value is %s while an integer was expected", "a string"), + hintfmt("while evaluating the first operand of the division")); + + ASSERT_TRACE2("div 1 \"foo\"", + TypeError, + hintfmt("value is %s while a float was expected", "a string"), + hintfmt("while evaluating the second operand of the division")); + + ASSERT_TRACE1("div \"foo\" 0", + EvalError, + hintfmt("division by zero")); + + } + + + TEST_F(ErrorTraceTest, bitAnd) { + ASSERT_TRACE2("bitAnd 1.1 2", + TypeError, + hintfmt("value is %s while an integer was expected", "a float"), + hintfmt("while evaluating the first argument passed to builtins.bitAnd")); + + ASSERT_TRACE2("bitAnd 1 2.2", + TypeError, + hintfmt("value is %s while an integer was expected", "a float"), + hintfmt("while evaluating the second argument passed to builtins.bitAnd")); + + } + + + TEST_F(ErrorTraceTest, bitOr) { + ASSERT_TRACE2("bitOr 1.1 2", + TypeError, + hintfmt("value is %s while an integer was expected", "a float"), + hintfmt("while evaluating the first argument passed to builtins.bitOr")); + + ASSERT_TRACE2("bitOr 1 2.2", + TypeError, + hintfmt("value is %s while an integer was expected", "a float"), + hintfmt("while evaluating the second argument passed to builtins.bitOr")); + + } + + + TEST_F(ErrorTraceTest, bitXor) { + ASSERT_TRACE2("bitXor 1.1 2", + TypeError, + hintfmt("value is %s while an integer was expected", "a float"), + hintfmt("while evaluating the first argument passed to builtins.bitXor")); + + ASSERT_TRACE2("bitXor 1 2.2", + TypeError, + hintfmt("value is %s while an integer was expected", "a float"), + hintfmt("while evaluating the second argument passed to builtins.bitXor")); + + } + + + TEST_F(ErrorTraceTest, lessThan) { + ASSERT_TRACE1("lessThan 1 \"foo\"", + EvalError, + hintfmt("cannot compare %s with %s", "an integer", "a string")); + + ASSERT_TRACE1("lessThan {} {}", + EvalError, + hintfmt("cannot compare %s with %s; values of that type are incomparable", "a set", "a set")); + + ASSERT_TRACE2("lessThan [ 1 2 ] [ \"foo\" ]", + EvalError, + hintfmt("cannot compare %s with %s", "an integer", "a string"), + hintfmt("while comparing two list elements")); + + } + + + TEST_F(ErrorTraceTest, toString) { + ASSERT_TRACE2("toString { a = 1; }", + TypeError, + hintfmt("cannot coerce %s to a string", "a set"), + hintfmt("while evaluating the first argument passed to builtins.toString")); + + } + + + TEST_F(ErrorTraceTest, substring) { + ASSERT_TRACE2("substring {} \"foo\" true", + TypeError, + hintfmt("value is %s while an integer was expected", "a set"), + hintfmt("while evaluating the first argument (the start offset) passed to builtins.substring")); + + ASSERT_TRACE2("substring 3 \"foo\" true", + TypeError, + hintfmt("value is %s while an integer was expected", "a string"), + hintfmt("while evaluating the second argument (the substring length) passed to builtins.substring")); + + ASSERT_TRACE2("substring 0 3 {}", + TypeError, + hintfmt("cannot coerce %s to a string", "a set"), + hintfmt("while evaluating the third argument (the string) passed to builtins.substring")); + + ASSERT_TRACE1("substring (-3) 3 \"sometext\"", + EvalError, + hintfmt("negative start position in 'substring'")); + + } + + + TEST_F(ErrorTraceTest, stringLength) { + ASSERT_TRACE2("stringLength {} # TODO: context is missing ???", + TypeError, + hintfmt("cannot coerce %s to a string", "a set"), + hintfmt("while evaluating the argument passed to builtins.stringLength")); + + } + + + TEST_F(ErrorTraceTest, hashString) { + ASSERT_TRACE2("hashString 1 {}", + TypeError, + hintfmt("value is %s while a string was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.hashString")); + + ASSERT_TRACE1("hashString \"foo\" \"content\"", + UsageError, + hintfmt("unknown hash algorithm '%s'", "foo")); + + ASSERT_TRACE2("hashString \"sha256\" {}", + TypeError, + hintfmt("value is %s while a string was expected", "a set"), + hintfmt("while evaluating the second argument passed to builtins.hashString")); + + } + + + TEST_F(ErrorTraceTest, match) { + ASSERT_TRACE2("match 1 {}", + TypeError, + hintfmt("value is %s while a string was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.match")); + + ASSERT_TRACE2("match \"foo\" {}", + TypeError, + hintfmt("value is %s while a string was expected", "a set"), + hintfmt("while evaluating the second argument passed to builtins.match")); + + ASSERT_TRACE1("match \"(.*\" \"\"", + EvalError, + hintfmt("invalid regular expression '%s'", "(.*")); + + } + + + TEST_F(ErrorTraceTest, split) { + ASSERT_TRACE2("split 1 {}", + TypeError, + hintfmt("value is %s while a string was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.split")); + + ASSERT_TRACE2("split \"foo\" {}", + TypeError, + hintfmt("value is %s while a string was expected", "a set"), + hintfmt("while evaluating the second argument passed to builtins.split")); + + ASSERT_TRACE1("split \"f(o*o\" \"1foo2\"", + EvalError, + hintfmt("invalid regular expression '%s'", "f(o*o")); + + } + + + TEST_F(ErrorTraceTest, concatStringsSep) { + ASSERT_TRACE2("concatStringsSep 1 {}", + TypeError, + hintfmt("value is %s while a string was expected", "an integer"), + hintfmt("while evaluating the first argument (the separator string) passed to builtins.concatStringsSep")); + + ASSERT_TRACE2("concatStringsSep \"foo\" {}", + TypeError, + hintfmt("value is %s while a list was expected", "a set"), + hintfmt("while evaluating the second argument (the list of strings to concat) passed to builtins.concatStringsSep")); + + ASSERT_TRACE2("concatStringsSep \"foo\" [ 1 2 {} ] # TODO: coerce to string is buggy", + TypeError, + hintfmt("cannot coerce %s to a string", "an integer"), + hintfmt("while evaluating one element of the list of strings to concat passed to builtins.concatStringsSep")); + + } + + + TEST_F(ErrorTraceTest, parseDrvName) { + ASSERT_TRACE2("parseDrvName 1", + TypeError, + hintfmt("value is %s while a string was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.parseDrvName")); + + } + + + TEST_F(ErrorTraceTest, compareVersions) { + ASSERT_TRACE2("compareVersions 1 {}", + TypeError, + hintfmt("value is %s while a string was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.compareVersions")); + + ASSERT_TRACE2("compareVersions \"abd\" {}", + TypeError, + hintfmt("value is %s while a string was expected", "a set"), + hintfmt("while evaluating the second argument passed to builtins.compareVersions")); + + } + + + TEST_F(ErrorTraceTest, splitVersion) { + ASSERT_TRACE2("splitVersion 1", + TypeError, + hintfmt("value is %s while a string was expected", "an integer"), + hintfmt("while evaluating the first argument passed to builtins.splitVersion")); + + } + + + TEST_F(ErrorTraceTest, traceVerbose) { + } + + + /* // Needs different ASSERTs + TEST_F(ErrorTraceTest, derivationStrict) { + ASSERT_TRACE2("derivationStrict \"\"", + TypeError, + hintfmt("value is %s while a set was expected", "a string"), + hintfmt("while evaluating the argument passed to builtins.derivationStrict")); + + ASSERT_TRACE2("derivationStrict {}", + TypeError, + hintfmt("attribute '%s' missing", "name"), + hintfmt("in the attrset passed as argument to builtins.derivationStrict")); + + ASSERT_TRACE2("derivationStrict { name = 1; }", + TypeError, + hintfmt("value is %s while a string was expected", "an integer"), + hintfmt("while evaluating the `name` attribute passed to builtins.derivationStrict")); + + ASSERT_TRACE2("derivationStrict { name = \"foo\"; }", + TypeError, + hintfmt("required attribute 'builder' missing"), + hintfmt("while evaluating derivation 'foo'")); + + ASSERT_TRACE2("derivationStrict { name = \"foo\"; builder = 1; __structuredAttrs = 15; }", + TypeError, + hintfmt("value is %s while a Boolean was expected", "an integer"), + hintfmt("while evaluating the `__structuredAttrs` attribute passed to builtins.derivationStrict")); + + ASSERT_TRACE2("derivationStrict { name = \"foo\"; builder = 1; __ignoreNulls = 15; }", + TypeError, + hintfmt("value is %s while a Boolean was expected", "an integer"), + hintfmt("while evaluating the `__ignoreNulls` attribute passed to builtins.derivationStrict")); + + ASSERT_TRACE2("derivationStrict { name = \"foo\"; builder = 1; outputHashMode = 15; }", + TypeError, + hintfmt("invalid value '15' for 'outputHashMode' attribute"), + hintfmt("while evaluating the attribute 'outputHashMode' of derivation 'foo'")); + + ASSERT_TRACE2("derivationStrict { name = \"foo\"; builder = 1; outputHashMode = \"custom\"; }", + TypeError, + hintfmt("invalid value 'custom' for 'outputHashMode' attribute"), + hintfmt("while evaluating the attribute 'outputHashMode' of derivation 'foo'")); + + ASSERT_TRACE2("derivationStrict { name = \"foo\"; builder = 1; system = {}; }", + TypeError, + hintfmt("cannot coerce %s to a string", "a set"), + hintfmt("while evaluating the attribute 'system' of derivation 'foo'")); + + ASSERT_TRACE2("derivationStrict { name = \"foo\"; builder = 1; system = 1; outputs = {}; }", + TypeError, + hintfmt("cannot coerce %s to a string", "a set"), + hintfmt("while evaluating the attribute 'outputs' of derivation 'foo'")); + + ASSERT_TRACE2("derivationStrict { name = \"foo\"; builder = 1; system = 1; outputs = \"drv\"; }", + TypeError, + hintfmt("invalid derivation output name 'drv'"), + hintfmt("while evaluating the attribute 'outputs' of derivation 'foo'")); + + ASSERT_TRACE2("derivationStrict { name = \"foo\"; builder = 1; system = 1; outputs = []; }", + TypeError, + hintfmt("derivation cannot have an empty set of outputs"), + hintfmt("while evaluating the attribute 'outputs' of derivation 'foo'")); + + ASSERT_TRACE2("derivationStrict { name = \"foo\"; builder = 1; system = 1; outputs = [ \"drv\" ]; }", + TypeError, + hintfmt("invalid derivation output name 'drv'"), + hintfmt("while evaluating the attribute 'outputs' of derivation 'foo'")); + + ASSERT_TRACE2("derivationStrict { name = \"foo\"; builder = 1; system = 1; outputs = [ \"out\" \"out\" ]; }", + TypeError, + hintfmt("duplicate derivation output 'out'"), + hintfmt("while evaluating the attribute 'outputs' of derivation 'foo'")); + + ASSERT_TRACE2("derivationStrict { name = \"foo\"; builder = 1; system = 1; outputs = \"out\"; __contentAddressed = \"true\"; }", + TypeError, + hintfmt("value is %s while a Boolean was expected", "a string"), + hintfmt("while evaluating the attribute '__contentAddressed' of derivation 'foo'")); + + ASSERT_TRACE2("derivationStrict { name = \"foo\"; builder = 1; system = 1; outputs = \"out\"; __impure = \"true\"; }", + TypeError, + hintfmt("value is %s while a Boolean was expected", "a string"), + hintfmt("while evaluating the attribute '__impure' of derivation 'foo'")); + + ASSERT_TRACE2("derivationStrict { name = \"foo\"; builder = 1; system = 1; outputs = \"out\"; __impure = \"true\"; }", + TypeError, + hintfmt("value is %s while a Boolean was expected", "a string"), + hintfmt("while evaluating the attribute '__impure' of derivation 'foo'")); + + ASSERT_TRACE2("derivationStrict { name = \"foo\"; builder = 1; system = 1; outputs = \"out\"; args = \"foo\"; }", + TypeError, + hintfmt("value is %s while a list was expected", "a string"), + hintfmt("while evaluating the attribute 'args' of derivation 'foo'")); + + ASSERT_TRACE2("derivationStrict { name = \"foo\"; builder = 1; system = 1; outputs = \"out\"; args = [ {} ]; }", + TypeError, + hintfmt("cannot coerce %s to a string", "a set"), + hintfmt("while evaluating an element of the argument list")); + + ASSERT_TRACE2("derivationStrict { name = \"foo\"; builder = 1; system = 1; outputs = \"out\"; args = [ \"a\" {} ]; }", + TypeError, + hintfmt("cannot coerce %s to a string", "a set"), + hintfmt("while evaluating an element of the argument list")); + + ASSERT_TRACE2("derivationStrict { name = \"foo\"; builder = 1; system = 1; outputs = \"out\"; FOO = {}; }", + TypeError, + hintfmt("cannot coerce %s to a string", "a set"), + hintfmt("while evaluating the attribute 'FOO' of derivation 'foo'")); + + } + */ + +} /* namespace nix */ |