Function TestCheck_builtin_without_call

checker/checker_test.go:1092–1112

(t *testing.T)

}

func TestCheck_builtin_without_call(t *testing.T) {
	tests := []struct {
		input string
		err   string
	}{
		{`len + 1`, "invalid operation: + (mismatched types func(...interface {}) (interface {}, error) and int) (1:5)\n | len + 1\n | ....^"},
		{`string.A`, "type func(interface {}) string has no field A (1:8)\n | string.A\n | .......^"},
	}

	c := new(checker.Checker)
	for _, test := range tests {
		t.Run(test.input, func(t *testing.T) {
			tree, err := parser.Parse(test.input)
			require.NoError(t, err)

			_, err = c.Check(tree, conf.New(nil))
			require.Error(t, err)
			require.Equal(t, test.err, err.Error())
		})
	}
}

func TestCheck_EmbeddedInterface(t *testing.T) {
	t.Run("embedded interface lookup returns compile-error not panic", func(t *testing.T) {