Grand test fixup (#138)

* start fixing up tests

* fix up tests + automate with drone

* fiddle with linting

* messing about with drone.yml

* some more fiddling

* hmmm

* add cache

* add vendor directory

* verbose

* ci updates

* update some little things

* update sig

1 files changed, 87 insertions, 0 deletions

diff --git a/vendor/github.com/goccy/go-json/internal/runtime/struct_field.go b/vendor/github.com/goccy/go-json/internal/runtime/struct_field.go
new file mode 100644
index 000000000..c321180a3
--- /dev/null
+++ b/vendor/github.com/goccy/go-json/internal/runtime/struct_field.go
@@ -0,0 +1,87 @@
+package runtime
+
+import (
+	"reflect"
+	"strings"
+	"unicode"
+)
+
+func getTag(field reflect.StructField) string {
+	return field.Tag.Get("json")
+}
+
+func IsIgnoredStructField(field reflect.StructField) bool {
+	if field.PkgPath != "" {
+		if field.Anonymous {
+			if !(field.Type.Kind() == reflect.Ptr && field.Type.Elem().Kind() == reflect.Struct) && field.Type.Kind() != reflect.Struct {
+				return true
+			}
+		} else {
+			// private field
+			return true
+		}
+	}
+	tag := getTag(field)
+	return tag == "-"
+}
+
+type StructTag struct {
+	Key         string
+	IsTaggedKey bool
+	IsOmitEmpty bool
+	IsString    bool
+	Field       reflect.StructField
+}
+
+type StructTags []*StructTag
+
+func (t StructTags) ExistsKey(key string) bool {
+	for _, tt := range t {
+		if tt.Key == key {
+			return true
+		}
+	}
+	return false
+}
+
+func isValidTag(s string) bool {
+	if s == "" {
+		return false
+	}
+	for _, c := range s {
+		switch {
+		case strings.ContainsRune("!#$%&()*+-./:<=>?@[]^_{|}~ ", c):
+			// Backslash and quote chars are reserved, but
+			// otherwise any punctuation chars are allowed
+			// in a tag name.
+		case !unicode.IsLetter(c) && !unicode.IsDigit(c):
+			return false
+		}
+	}
+	return true
+}
+
+func StructTagFromField(field reflect.StructField) *StructTag {
+	keyName := field.Name
+	tag := getTag(field)
+	st := &StructTag{Field: field}
+	opts := strings.Split(tag, ",")
+	if len(opts) > 0 {
+		if opts[0] != "" && isValidTag(opts[0]) {
+			keyName = opts[0]
+			st.IsTaggedKey = true
+		}
+	}
+	st.Key = keyName
+	if len(opts) > 1 {
+		for _, opt := range opts[1:] {
+			switch opt {
+			case "omitempty":
+				st.IsOmitEmpty = true
+			case "string":
+				st.IsString = true
+			}
+		}
+	}
+	return st
+}