Function TestModuleExports

module_test.go:62–93

(t *testing.T)

}

func TestModuleExports(t *testing.T) {
	wasm, err := Wat2Wasm(`
          (module
            (func (export "f"))
            (global (export "g") i32 (i32.const 0))
            (table (export "t") 1 funcref)
            (memory (export "m") 1)
          )
        `)
	require.NoError(t, err)
	module, err := NewModule(NewEngine(), wasm)
	require.NoError(t, err)

	exports := module.Exports()
	require.Len(t, exports, 4)
	require.Equal(t, "f", exports[0].Name())
	require.NotNil(t, exports[0].Type().FuncType())
	require.Len(t, exports[0].Type().FuncType().Params(), 0)
	require.Len(t, exports[0].Type().FuncType().Results(), 0)

	require.Equal(t, "g", exports[1].Name())
	require.NotNil(t, exports[1].Type().GlobalType())
	require.Equal(t, KindI32, exports[1].Type().GlobalType().Content().Kind())

	require.Equal(t, "t", exports[2].Name())
	require.NotNil(t, exports[2].Type().TableType())
	require.Equal(t, KindFuncref, exports[2].Type().TableType().Element().Kind())

	require.Equal(t, "m", exports[3].Name())
	require.NotNil(t, exports[3].Type().MemoryType())
	require.Equal(t, uint64(1), exports[3].Type().MemoryType().Minimum())
}

func TestModuleSerialize(t *testing.T) {
	engine := NewEngine()