message: Remove accidental disablation of (already manual) tests.
diff: @@ -1551,7 +1551,6 @@ TEST_F(OpTest, DepthToSpace) {
  }
  TEST_F(OpTest, DepthwiseConv2DNative) {
  - if (1) return;
  Repeatedly([this]() {
  WindowedSpatialDims d = ChooseWindowedSpatialDims(2);
  std::uniform_int_distribution<int> random_int(1, 5);
  @@ -1575,7 +1574,6 @@ TEST_F(OpTest, DepthwiseConv2DNative) {
  }
  TEST_F(OpTest, DepthwiseConv2DBackpropFilter) {
  - if (1) return;
  Repeatedly([this]() {
  WindowedSpatialDims d = ChooseWindowedSpatialDims(2);
  std::uniform_int_distribution<int> random_int(1, 5);
  @@ -1603,7 +1601,6 @@ TEST_F(OpTest, DepthwiseConv2DBackpropFilter) {
  }
  TEST_F(OpTest, DepthwiseConv2DBackpropInput) {
  - if (1) return;
  Repeatedly([this]() {
  WindowedSpatialDims d = ChooseWindowedSpatialDims(2);
  std::uniform_int_distribution<int> random_int(1, 5);
  @@ -1631,7 +1628,6 @@ TEST_F(OpTest, DepthwiseConv2DBackpropInput) {
  }
  TEST_F(OpTest, Diag) {
  - if (1) return;
  Repeatedly([this]() {
  auto type = Choose<DataType>(kAllXlaTypes);
  std::vector<int64> dims;
  