restructured the project to comply community guideline, for others check release note

2026-04-01 22:53:05 +02:00 · 2024-09-28 09:51:34 +08:00
parent 4120fd8d1c
commit 90487bfde6
134 changed files with 1110 additions and 625 deletions
--- a/internal/error/error_test.go
+++ b/internal/error/error_test.go
@@ -0,0 +1,109 @@
+package error_test
+
+import (
+	"errors"
+	"testing"
+
+	. "github.com/yusing/go-proxy/internal/error"
+	. "github.com/yusing/go-proxy/internal/utils/testing"
+)
+
+func TestErrorIs(t *testing.T) {
+	ExpectTrue(t, Failure("foo").Is(ErrFailure))
+	ExpectTrue(t, Failure("foo").With("bar").Is(ErrFailure))
+	ExpectFalse(t, Failure("foo").With("bar").Is(ErrInvalid))
+	ExpectFalse(t, Failure("foo").With("bar").With("baz").Is(ErrInvalid))
+
+	ExpectTrue(t, Invalid("foo", "bar").Is(ErrInvalid))
+	ExpectFalse(t, Invalid("foo", "bar").Is(ErrFailure))
+
+	ExpectFalse(t, Invalid("foo", "bar").Is(nil))
+
+	ExpectTrue(t, errors.Is(Failure("foo").Error(), ErrFailure))
+	ExpectTrue(t, errors.Is(Failure("foo").With(Invalid("bar", "baz")).Error(), ErrInvalid))
+	ExpectTrue(t, errors.Is(Failure("foo").With(Invalid("bar", "baz")).Error(), ErrFailure))
+	ExpectFalse(t, errors.Is(Failure("foo").With(Invalid("bar", "baz")).Error(), ErrNotExists))
+}
+
+func TestErrorNestedIs(t *testing.T) {
+	var err NestedError
+	ExpectTrue(t, err.Is(nil))
+
+	err = Failure("some reason")
+	ExpectTrue(t, err.Is(ErrFailure))
+	ExpectFalse(t, err.Is(ErrDuplicated))
+
+	err.With(Duplicated("something", ""))
+	ExpectTrue(t, err.Is(ErrFailure))
+	ExpectTrue(t, err.Is(ErrDuplicated))
+	ExpectFalse(t, err.Is(ErrInvalid))
+}
+
+func TestIsNil(t *testing.T) {
+	var err NestedError
+	ExpectTrue(t, err.Is(nil))
+	ExpectFalse(t, err.HasError())
+	ExpectTrue(t, err == nil)
+	ExpectTrue(t, err.NoError())
+
+	eb := NewBuilder("")
+	returnNil := func() error {
+		return eb.Build().Error()
+	}
+	ExpectTrue(t, IsNil(returnNil()))
+	ExpectTrue(t, returnNil() == nil)
+
+	ExpectTrue(t, (err.
+		Subject("any").
+		With("something").
+		Extraf("foo %s", "bar")) == nil)
+}
+
+func TestErrorSimple(t *testing.T) {
+	ne := Failure("foo bar")
+	ExpectEqual(t, ne.String(), "foo bar failed")
+	ne = ne.Subject("baz")
+	ExpectEqual(t, ne.String(), "foo bar failed for \"baz\"")
+}
+
+func TestErrorWith(t *testing.T) {
+	ne := Failure("foo").With("bar").With("baz")
+	ExpectEqual(t, ne.String(), "foo failed:\n  - bar\n  - baz")
+}
+
+func TestErrorNested(t *testing.T) {
+	inner := Failure("inner").
+		With("1").
+		With("1")
+	inner2 := Failure("inner2").
+		Subject("action 2").
+		With("2").
+		With("2")
+	inner3 := Failure("inner3").
+		Subject("action 3").
+		With("3").
+		With("3")
+	ne := Failure("foo").
+		With("bar").
+		With("baz").
+		With(inner).
+		With(inner.With(inner2.With(inner3)))
+	want :=
+		`foo failed:
+  - bar
+  - baz
+  - inner failed:
+    - 1
+    - 1
+  - inner failed:
+    - 1
+    - 1
+    - inner2 failed for "action 2":
+      - 2
+      - 2
+      - inner3 failed for "action 3":
+        - 3
+        - 3`
+	ExpectEqual(t, ne.String(), want)
+	ExpectEqual(t, ne.Error().Error(), want)
+}