func testDebug(t *testing.T, test Test) {
jsonp := json.NewJsonParser()
p := debug.NewLogger(jsonp, debug.NewLineLogger())
t.Logf("Schema = %v", string(test.Schema))
schema, err := ParseSchema(test.Schema)
if err != nil {
t.Fatalf("Parser error %v", err)
}
t.Logf("Parsed Schema %v", schema.JsonString())
g, err := TranslateDraft4(schema)
if err != nil {
t.Fatalf("Translate error %v", err)
}
t.Logf("Translated = %v", g)
t.Logf("Input = %v", string(test.Data))
if err := jsonp.Init(test.Data); err != nil {
t.Fatalf("parser Init error %v", err)
}
valid, err := catch(func() bool {
return interp.Interpret(g, p)
})
if err != nil {
t.Fatalf("Interpret error %v", err)
} else if valid != test.Valid {
t.Fatalf("expected %v got %v", test.Valid, valid)
}
}
func test(t *testing.T, g *ast.Grammar, p parser.Interface, expected bool, desc string) {
if interp.HasRecursion(g) {
t.Skipf("interp was not designed to handle left recursion")
}
p = debug.NewLogger(p, debug.NewLineLogger())
match, err := interp.Interpret(g, p)
if err != nil {
t.Fatal(err)
}
if match != expected {
t.Fatalf("Expected %v on given \n%s\n on \n%s", expected, g.String(), desc)
}
}
//Validates input xml against a Katydid Relapse Grammar.
func Validate(katydid *ast.Grammar, xmlContent []byte) error {
p := NewXMLParser()
if err := p.Init(xmlContent); err != nil {
return err
}
valid, err := interp.Interpret(katydid, p)
if err != nil {
return err
}
if !valid {
return errors.New("not valid")
}
return nil
}
func debugValidate(katydid *ast.Grammar, xmlContent []byte) error {
fmt.Printf("%v\n", katydid)
p := NewXMLParser()
if err := p.Init(xmlContent); err != nil {
return err
}
d := sdebug.NewLogger(p, sdebug.NewLineLogger())
valid, err := interp.Interpret(katydid, d)
if err != nil {
return err
}
if !valid {
return fmt.Errorf("not valid")
}
return nil
}
func TestDraft4(t *testing.T) {
tests := buildTests(t)
t.Logf("skipping files: %d", len(skippingFile))
t.Logf("total number of tests: %d", len(tests))
total := 0
p := json.NewJsonParser()
for _, test := range tests {
if skippingFile[test.Filename] {
//t.Logf("--- SKIP: %v", test)
continue
}
if skippingTest[test.String()] {
//t.Logf("--- SKIP: %v", test)
continue
}
//t.Logf("--- RUN: %v", test)
schema, err := ParseSchema(test.Schema)
if err != nil {
t.Errorf("--- FAIL: %v: Parse error %v", test, err)
} else {
g, err := TranslateDraft4(schema)
if err != nil {
t.Errorf("--- FAIL: %v: Translate error %v", test, err)
} else {
if err := p.Init(test.Data); err != nil {
t.Errorf("--- FAIL: %v: parser Init error %v", test, err)
}
_ = interp.Interpret
_ = g
valid, err := catch(func() bool {
return interp.Interpret(g, p)
})
if err != nil {
t.Errorf("--- FAIL: %v: Interpret error %v", test, err)
} else if valid != test.Valid {
t.Errorf("--- FAIL: %v: expected %v got %v", test, test.Valid, valid)
} else {
//t.Logf("--- PASS: %v", test)
total++
}
}
}
}
t.Logf("number of tests passing: %d", total)
}
func BenchmarkSuite(b *testing.B) {
if !testsuite.BenchSuiteExists() {
b.Skip("benchsuite not available")
}
benches, err := testsuite.ReadBenchmarkSuite()
if err != nil {
b.Fatal(err)
}
for _, benchCase := range benches {
b.Run(benchCase.Name, func(b *testing.B) {
num := len(benchCase.Parsers)
b.ResetTimer()
for i := 0; i < b.N; i++ {
if err := benchCase.Parsers[i%num].Reset(); err != nil {
b.Fatal(err)
}
if _, err := interp.Interpret(benchCase.Grammar, benchCase.Parsers[i%num]); err != nil {
b.Fatal(err)
}
}
})
}
}