Function TestWasmExport

main_test.go:579–771

(t *testing.T)

}

func TestWasmExport(t *testing.T) {
	t.Parallel()

	type testCase struct {
		name      string
		target    string
		buildMode string
		scheduler string
		file      string
		noOutput  bool
		command   bool // call _start (command mode) instead of _initialize
	}

	tests := []testCase{
		// "command mode" WASI
		{
			name:    "WASIp1-command",
			target:  "wasip1",
			command: true,
		},
		// "reactor mode" WASI (with -buildmode=c-shared)
		{
			name:      "WASIp1-reactor",
			target:    "wasip1",
			buildMode: "c-shared",
		},
		// Make sure reactor mode also works without a scheduler.
		{
			name:      "WASIp1-reactor-noscheduler",
			target:    "wasip1",
			buildMode: "c-shared",
			scheduler: "none",
			file:      "wasmexport-noscheduler.go",
		},
		// Test -target=wasm-unknown with the default build mode (which is
		// c-shared).
		{
			name:     "wasm-unknown-reactor",
			target:   "wasm-unknown",
			file:     "wasmexport-noscheduler.go",
			noOutput: true, // wasm-unknown cannot produce output
		},
		// Test -target=wasm-unknown with -buildmode=default, which makes it run
		// in command mode.
		{
			name:      "wasm-unknown-command",
			target:    "wasm-unknown",
			buildMode: "default",
			file:      "wasmexport-noscheduler.go",
			noOutput:  true, // wasm-unknown cannot produce output
			command:   true,
		},
		// Test buildmode=wasi-legacy with WASI.
		{
			name:      "WASIp1-legacy",
			target:    "wasip1",
			buildMode: "wasi-legacy",
			scheduler: "none",