Method TestOptionalDefaults

core/integration/module_test.go:395–547

(ctx context.Context, t *testctx.T)

}

func (ModuleSuite) TestOptionalDefaults(ctx context.Context, t *testctx.T) {
	// Test expressiveness for following schema:
	//   a: String!
	//   b: String
	//   c: String! = "foo"
	//   d: String = null
	//   e: String = "bar"

	for _, tc := range []struct {
		sdk      string
		source   string
		expected string
	}{
		{
			sdk: "go",
			source: `package main

import "fmt"

type Test struct{ }

func (m *Test) Foo(
	a string,
	// +optional
	b *string,
	// +default="foo"
	c string,
	// +default=null
	d *string,
	// +default="bar"
	e *string,
) string {
	return fmt.Sprintf("%+v, %+v, %+v, %+v, %+v", a, b, c, d, *e)
}
`,
			expected: "test, <nil>, foo, <nil>, bar",
		},
		{
			sdk: "python",
			source: `from dagger import field, function, object_type

@object_type
class Test:
    @function
    def foo(
        self,
        a: str,
        b: str | None,
        c: str = "foo",
        d: str | None = None,
        e: str | None = "bar",
    ) -> str:
        return ", ".join(repr(x) for x in (a, b, c, d, e))
`,
			expected: "'test', None, 'foo', None, 'bar'",
		},
		{
			sdk: "typescript",