webnn: Migrate ElementWiseBinary validation tests to WPTs

This CL adds WPT tests for ElementWiseBinary and removes the unit tests
`MLGraphBuilderElementWiseBinaryTest.TestElementWiseBinary` ,
`MLGraphTestMojo.ElementWiseBinaryTest`,
`MLGraphTestMojo.ElementWiseBinaryLogicalTest` and `MLGraphTest,
ElementWiseBinaryTest`.

Bug: 327337526, 328026885
Change-Id: I21b96ea03dc5dc070173151f53ca7d5b63a73281
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5531844
Reviewed-by: Austin Sullivan <asully@chromium.org>
Commit-Queue: Shanxing Mei <shanxing.mei@intel.com>
Reviewed-by: ningxin hu <ningxin.hu@intel.com>
Cr-Commit-Position: refs/heads/main@{#1303007}

webnn/resources/utils_validation.js

@@ -219,13 +219,15 @@ function validateTwoInputsBroadcastable(operationName) {
           const unbroadcastableDimensionsArray = generateUnbroadcastableDimensionsArray(dimensions);
           for (let unbroadcastableDimensions of unbroadcastableDimensionsArray) {
             const inputB = builder.input(`inputB${++inputBIndex}`, {dataType, dimensions: unbroadcastableDimensions});
-            assert_throws_dom('DataError', () => builder[operationName](inputA, inputB));
-            assert_throws_dom('DataError', () => builder[operationName](inputB, inputA));
+            assert_throws_js(
+                TypeError, () => builder[operationName](inputA, inputB));
+            assert_throws_js(
+                TypeError, () => builder[operationName](inputB, inputA));
           }
         }
       }
     }
-  }, `[${operationName}] DataError is expected if two inputs aren't broadcastable`);
+  }, `[${operationName}] TypeError is expected if two inputs aren't broadcastable`);
 }
 
 function validateTwoInputsOfSameDataType(operationName) {
@@ -248,12 +250,13 @@ function validateTwoInputsOfSameDataType(operationName) {
           for (let dataTypeB of allWebNNOperandDataTypes) {
             if (dataType !== dataTypeB) {
               const inputB = builder.input(`inputB${++inputBIndex}`, {dataType: dataTypeB, dimensions});
-              assert_throws_dom('DataError', () => builder[subOperationName](inputA, inputB));
+              assert_throws_js(
+                  TypeError, () => builder[subOperationName](inputA, inputB));
             }
           }
         }
       }
-    }, `[${subOperationName}] DataError is expected if two inputs aren't of same data type`);
+    }, `[${subOperationName}] TypeError is expected if two inputs aren't of same data type`);
   }
 }
 

webnn/validation_tests/elementwise-binary.https.any.js

@@ -14,8 +14,64 @@ const kElementwiseBinaryOperators = [
   'pow',
 ];
 
+
+const tests = [
+  {
+    name: '[binary] Test bidirectionally broadcastable dimensions.',
+    //  Both inputs have axes of length one which are expanded
+    //  during broadcasting.
+    a: {dataType: 'float32', dimensions: [8, 1, 6, 1]},
+    b: {dataType: 'float32', dimensions: [7, 1, 5]},
+    output: {dataType: 'float32', dimensions: [8, 7, 6, 5]}
+  },
+  {
+    name: '[binary] Test unidirectionally broadcastable dimensions.',
+    // Input a has a single axis of length one which is
+    // expanded during broadcasting.
+    a: {dataType: 'float32', dimensions: [4, 2, 1]},
+    b: {dataType: 'float32', dimensions: [4]},
+    output: {dataType: 'float32', dimensions: [4, 2, 4]}
+  },
+  {
+    name: '[binary] Test scalar broadcasting.',
+    a: {dataType: 'float32', dimensions: [4, 2, 4]},
+    b: {dataType: 'float32', dimensions: []},
+    output: {dataType: 'float32', dimensions: [4, 2, 4]}
+  },
+  {
+    name: '[binary] Throw if the input shapes are not broadcastable.',
+    a: {dataType: 'float32', dimensions: [4, 2]},
+    b: {dataType: 'float32', dimensions: [4]},
+  },
+  {
+    name: '[binary] Throw if the input types don\'t match.',
+    a: {dataType: 'float32', dimensions: [4, 2]},
+    b: {dataType: 'int32', dimensions: [1]},
+  },
+];
+
+function runElementWiseBinaryTests(operatorName, tests) {
+  tests.forEach(test => {
+    promise_test(async t => {
+      const a = builder.input(
+          'a', {dataType: test.a.dataType, dimensions: test.a.dimensions});
+      const b = builder.input(
+          'b', {dataType: test.b.dataType, dimensions: test.b.dimensions});
+
+      if (test.output) {
+        const output = builder[operatorName](a, b);
+        assert_equals(output.dataType(), test.output.dataType);
+        assert_array_equals(output.shape(), test.output.dimensions);
+      } else {
+        assert_throws_js(TypeError, () => builder[operatorName](a, b));
+      }
+    }, test.name.replace('[binary]', `[${operatorName}]`));
+  });
+}
+
 kElementwiseBinaryOperators.forEach((operatorName) => {
   validateTwoInputsOfSameDataType(operatorName);
   validateTwoInputsBroadcastable(operatorName);
   validateTwoInputsFromMultipleBuilders(operatorName);
+  runElementWiseBinaryTests(operatorName, tests);
 });