Function TestSpec_PublicAPI_IsNotFoundError

pkg/errorutil/spec_test.go:22–43

TestSpec_PublicAPI_IsNotFoundError validates the documented behavior of IsNotFoundError as described in the errorutil README.md. Specification: - Returns true when err indicates a "not found" condition by matching case-insensitive "404" or "not found" text. - Returns false for nil and non-matching

(t *testing.T)

//     case-insensitive "404" or "not found" text.
//   - Returns false for nil and non-matching errors.
func TestSpec_PublicAPI_IsNotFoundError(t *testing.T) {
	tests := []struct {
		name string
		err  error
		want bool
	}{
		{name: "documented: nil returns false", err: nil, want: false},
		{name: "documented: numeric 404 match", err: errors.New("HTTP 404: Not Found"), want: true},
		{name: "documented: lowercase not found", err: errors.New("not found"), want: true},
		{name: "documented: case-insensitive uppercase NOT FOUND", err: errors.New("RESOURCE NOT FOUND"), want: true},
		{name: "documented: case-insensitive mixed Not Found", err: errors.New("Resource Not Found"), want: true},
		{name: "documented: wrapped not found", err: fmt.Errorf("ctx: %w", errors.New("not found")), want: true},
		{name: "documented: non-matching error returns false", err: errors.New("something else went wrong"), want: false},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			got := errorutil.IsNotFoundError(tt.err)
			assert.Equal(t, tt.want, got, "IsNotFoundError(%v) mismatch for: %s", tt.err, tt.name)
		})
	}
}

// TestSpec_PublicAPI_IsForbiddenError validates the documented behavior of
// IsForbiddenError as described in the errorutil README.md.