Update sync tests for Go 1.16.

nevkontakte · nevkontakte · commit a61ea3736443 · 2021-03-18T14:12:05.000Z
diff --git a/compiler/natives/src/sync/cond_test.go b/compiler/natives/src/sync/cond_test.go
@@ -0,0 +1,9 @@
+//+build js
+
+package sync_test
+
+import "testing"
+
+func TestCondCopy(t *testing.T) {
+	t.Skip("Copy checker requires raw pointers, which GopherJS doesn't fully support.")
+}
diff --git a/compiler/natives/src/sync/export_test.go b/compiler/natives/src/sync/export_test.go
diff --git a/compiler/natives/src/sync/map_test.go b/compiler/natives/src/sync/map_test.go
@@ -0,0 +1,9 @@
+//+build js
+
+package sync_test
+
+import "testing"
+
+func TestIssue40999(t *testing.T) {
+	t.Skip("test relies on runtime.SetFinalizer, which GopherJS does not implement")
+}
diff --git a/compiler/natives/src/sync/pool.go b/compiler/natives/src/sync/pool.go
@@ -43,3 +43,7 @@ func (p *Pool) Put(x interface{}) {
 	}
 	p.store = append(p.store, x)
 }
+
+// These are referenced by tests, but are no-ops in GopherJS runtime.
+func runtime_procPin() int { return 0 }
+func runtime_procUnpin()   {}
diff --git a/compiler/natives/src/sync/pool_test.go b/compiler/natives/src/sync/pool_test.go
@@ -0,0 +1,43 @@
+// +build js
+
+package sync_test
+
+import (
+	. "sync"
+	"testing"
+)
+
+func TestPool(t *testing.T) {
+	var p Pool
+	if p.Get() != nil {
+		t.Fatal("expected empty")
+	}
+
+	p.Put("a")
+	p.Put("b")
+
+	want := []interface{}{"b", "a", nil}
+	for i := range want {
+		got := p.Get()
+		if got != want[i] {
+			t.Fatalf("Got: p.Get() returned: %s. Want: %s.", got, want)
+		}
+	}
+
+}
+
+func TestPoolGC(t *testing.T) {
+	t.Skip("This test uses runtime.GC(), which GopherJS doesn't support.")
+}
+
+func TestPoolRelease(t *testing.T) {
+	t.Skip("This test uses runtime.GC(), which GopherJS doesn't support.")
+}
+
+func TestPoolDequeue(t *testing.T) {
+	t.Skip("This test targets upstream pool implementation, which is not used by GopherJS.")
+}
+
+func TestPoolChain(t *testing.T) {
+	t.Skip("This test targets upstream pool implementation, which is not used by GopherJS.")
+}
diff --git a/compiler/natives/src/sync/sync_test.go b/compiler/natives/src/sync/sync_test.go

Original file line number	Diff line number	Diff line change
`@@ -43,3 +43,7 @@ func (p *Pool) Put(x interface{}) {`
`43`	`43`	`}`
`44`	`44`	`p.store = append(p.store, x)`
`45`	`45`	`}`
	`46`	`+`
	`47`	`+// These are referenced by tests, but are no-ops in GopherJS runtime.`
	`48`	`+func runtime_procPin() int { return 0 }`
	`49`	`+func runtime_procUnpin() {}`