op unittest for comparison op: equal/not_equal/greater_than/less_than…

…/greater_equal/less_equal (#1491)

* op unittest for comparison op

* format

python/tests/ops/test_comparison_op.py

@@ -0,0 +1,357 @@
+# Copyright (c) 2022 CINN Authors. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import paddle
+from cinn.frontend import *
+from cinn.common import *
+from op_test import OpTest, OpTestTool
+from op_test_helper import TestCaseHelper
+
+
+@OpTestTool.skip_if(not is_compiled_with_cuda(),
+                    "x86 test will be skipped due to timeout.")
+class TestComparisonOp(OpTest):
+    def setUp(self):
+        print(f"\nRunning {self.__class__.__name__}: {self.case}")
+        self.inputs = {}
+        self.prepare_inputs()
+
+    def prepare_inputs(self):
+        if self.case["broadcast"]:
+            self.inputs = {
+                "x": self.random(self.case["x_shape"], self.case["dtype"]),
+                "y": self.random(self.case["y_shape"], self.case["dtype"])
+            }
+        else:
+            self.inputs = {
+                "x": self.random(self.case["shape"], self.case["dtype"]),
+                "y": self.random(self.case["shape"], self.case["dtype"])
+            }
+        self.operation = self.case["operation"]
+
+    def build_paddle_program(self, target):
+        x = paddle.to_tensor(self.inputs["x"], stop_gradient=True)
+        y = paddle.to_tensor(self.inputs["y"], stop_gradient=True)
+        if self.operation == "equal":
+            out = paddle.equal(x, y)
+        elif self.operation == "not_equal":
+            out = paddle.not_equal(x, y)
+        elif self.operation == "greater_than":
+            out = paddle.greater_than(x, y)
+        elif self.operation == "less_than":
+            out = paddle.less_than(x, y)
+        elif self.operation == "greater_equal":
+            out = paddle.greater_equal(x, y)
+        elif self.operation == "less_equal":
+            out = paddle.less_equal(x, y)
+        else:
+            raise NotImplementedError
+        self.paddle_outputs = [out]
+
+    def build_cinn_program(self, target):
+        builder = NetBuilder("select")
+        x = builder.create_input(
+            self.nptype2cinntype(self.inputs["x"].dtype),
+            self.inputs["x"].shape, "x")
+        y = builder.create_input(
+            self.nptype2cinntype(self.inputs["y"].dtype),
+            self.inputs["y"].shape, "y")
+
+        if self.operation == "equal":
+            out = builder.equal(x, y)
+        elif self.operation == "not_equal":
+            out = builder.not_equal(x, y)
+        elif self.operation == "greater_than":
+            out = builder.greater_than(x, y)
+        elif self.operation == "less_than":
+            out = builder.less_than(x, y)
+        elif self.operation == "greater_equal":
+            out = builder.greater_equal(x, y)
+        elif self.operation == "less_equal":
+            out = builder.less_equal(x, y)
+        else:
+            raise NotImplementedError
+        prog = builder.build()
+        res = self.get_cinn_output(prog, target, [x, y],
+                                   [self.inputs["x"], self.inputs["y"]], [out])
+        self.cinn_outputs = res
+
+    def test_check_results(self):
+        self.check_outputs_and_grads(all_equal=True)
+
+
+class TestComparisonOpShape(TestCaseHelper):
+    def init_attrs(self):
+        self.class_name = "TestComparisonOpShape"
+        self.cls = TestComparisonOp
+        self.inputs = [
+            {
+                "shape": [64],
+            },
+            {
+                "shape": [64, 32],
+            },
+            {
+                "shape": [64, 1],
+            },
+            {
+                "shape": [64, 32, 128],
+            },
+            {
+                "shape": [1, 32, 128],
+            },
+            {
+                "shape": [64, 32, 16, 32],
+            },
+            {
+                "shape": [64, 32, 1, 32],
+            },
+            {
+                "shape": [64, 32, 16, 1, 128],
+            },
+            {
+                "shape": [1],
+            },
+            {
+                "shape": [1, 1],
+            },
+            {
+                "shape": [1, 1, 1],
+            },
+            {
+                "shape": [1, 1, 1, 1],
+            },
+            {
+                "shape": [1, 1, 1, 1, 1],
+            },
+            {
+                "shape": [1, 1, 1024, 1, 1],
+            },
+            {
+                "shape": [65536],
+            },
+            {
+                "shape": [131072],
+            },
+            {
+                "shape": [1048576]
+            },
+            {
+                "shape": [64, 32, 16, 8, 4],
+            },
+        ]
+        self.dtypes = [
+            {
+                "dtype": "float32"
+            },
+        ]
+        self.attrs = [
+            {
+                "operation": "equal",
+                "broadcast": False
+            },
+            {
+                "operation": "not_equal",
+                "broadcast": False
+            },
+            {
+                "operation": "greater_than",
+                "broadcast": False
+            },
+            {
+                "operation": "less_than",
+                "broadcast": False
+            },
+            {
+                "operation": "greater_equal",
+                "broadcast": False
+            },
+            {
+                "operation": "less_equal",
+                "broadcast": False
+            },
+        ]
+
+
+class TestComparisonOpDtype(TestCaseHelper):
+    def init_attrs(self):
+        self.class_name = "TestComparisonOpDtype"
+        self.cls = TestComparisonOp
+        self.inputs = [
+            {
+                "shape": [64, 1, 128],
+            },
+            {
+                "shape": [64, 32, 1],
+            },
+        ]
+        self.dtypes = [
+            {
+                "dtype": "float16"
+            },
+            {
+                "dtype": "float32"
+            },
+            {
+                "dtype": "float64"
+            },
+            {
+                "dtype": "bool"
+            },
+            {
+                "dtype": "int32"
+            },
+            {
+                "dtype": "int64"
+            },
+        ]
+        self.attrs = [
+            {
+                "operation": "equal",
+                "broadcast": False
+            },
+            {
+                "operation": "not_equal",
+                "broadcast": False
+            },
+            {
+                "operation": "greater_than",
+                "broadcast": False
+            },
+            {
+                "operation": "less_than",
+                "broadcast": False
+            },
+            {
+                "operation": "greater_equal",
+                "broadcast": False
+            },
+            {
+                "operation": "less_equal",
+                "broadcast": False
+            },
+        ]
+
+
+class TestComparisonOpBroadcastTest(TestCaseHelper):
+    def init_attrs(self):
+        self.class_name = "TestComparisonOpShapeTest"
+        self.cls = TestComparisonOp
+        self.inputs = [
+            {
+                "x_shape": [64],
+                "y_shape": [1],
+            },
+            {
+                "x_shape": [1],
+                "y_shape": [64],
+            },
+            {
+                "x_shape": [64, 32],
+                "y_shape": [64, 1],
+            },
+            {
+                "x_shape": [1, 1],
+                "y_shape": [64, 32],
+            },
+            {
+                "x_shape": [64, 1],
+                "y_shape": [1, 32],
+            },
+            {
+                "x_shape": [64, 1, 128],
+                "y_shape": [64, 32, 128],
+            },
+            {
+                "x_shape": [64, 32, 128],
+                "y_shape": [64, 32, 1],
+            },
+            {
+                "x_shape": [64, 1, 128],
+                "y_shape": [1, 32, 128],
+            },
+            {
+                "x_shape": [1, 1, 1],
+                "y_shape": [64, 32, 128],
+            },
+            {
+                "x_shape": [64, 1, 16, 32],
+                "y_shape": [64, 32, 16, 32],
+            },
+            {
+                "x_shape": [64, 32, 16, 32],
+                "y_shape": [64, 32, 1, 32],
+            },
+            {
+                "x_shape": [64, 1, 1, 32],
+                "y_shape": [64, 32, 16, 32],
+            },
+            {
+                "x_shape": [64, 32, 16, 1],
+                "y_shape": [64, 1, 16, 32],
+            },
+            {
+                "x_shape": [1, 1, 1, 1],
+                "y_shape": [64, 32, 16, 32],
+            },
+            {
+                "x_shape": [1, 32, 16, 32],
+                "y_shape": [64, 32, 16, 32],
+            },
+            {
+                "x_shape": [64, 32, 16, 32],
+                "y_shape": [64, 32, 16, 32],
+            },
+            {
+                "x_shape": [65536],
+                "y_shape": [1],
+            },
+        ]
+        self.dtypes = [
+            {
+                "dtype": "float32"
+            },
+        ]
+        self.attrs = [
+            {
+                "operation": "equal",
+                "broadcast": True
+            },
+            {
+                "operation": "not_equal",
+                "broadcast": True
+            },
+            {
+                "operation": "greater_than",
+                "broadcast": True
+            },
+            {
+                "operation": "less_than",
+                "broadcast": True
+            },
+            {
+                "operation": "greater_equal",
+                "broadcast": True
+            },
+            {
+                "operation": "less_equal",
+                "broadcast": True
+            },
+        ]
+
+
+if __name__ == "__main__":
+    TestComparisonOpShape().run()
+    TestComparisonOpDtype().run()
+    TestComparisonOpBroadcastTest().run()