| <!doctype html> |
| <html> |
| <head> |
| <script src="../../http/tests/inspector/resources/inspector-test.js"></script> |
| <script> |
| function test() |
| { |
| let primitiveCases = [ |
| { |
| input: `-42`, |
| type: "number", |
| value: -42, |
| }, |
| { |
| input: `42`, |
| type: "number", |
| value: 42, |
| }, |
| { |
| input: `0`, |
| type: "number", |
| value: 0, |
| }, |
| { |
| input: `"String"`, |
| type: "string", |
| value: "String", |
| }, |
| { |
| input: `false`, |
| type: "boolean", |
| value: false, |
| }, |
| { |
| input: `true`, |
| type: "boolean", |
| value: true, |
| }, |
| { |
| input: `null`, |
| type: "object", |
| value: null, |
| }, |
| ]; |
| |
| let complexCases = [ |
| { // Plain object. |
| input: `({a:42})`, |
| type: "object", |
| }, |
| { // Plain array. |
| input: `[42, 43, 44]`, |
| type: "object", |
| subtype: "array", |
| }, |
| { // JS builtin object. |
| input: `new Number(42)`, |
| type: "object", |
| }, |
| { // JS function. |
| input: `function foo() { return 42; }; foo`, |
| type: "function", |
| }, |
| { // Native function. |
| input: `Array.prototype.splice`, |
| type: "function", |
| }, |
| { // Async function. |
| input: `async function foo() { return 42; } foo`, |
| type: "function", |
| }, |
| { // Arrow function. |
| input: `() => { return 42; }`, |
| type: "function", |
| }, |
| { // Async arrow function. |
| input: `async () => { return 42; }`, |
| type: "function", |
| }, |
| { // DOM object. |
| input: `window.document`, |
| type: "object", |
| subtype: "node", |
| }, |
| { // Symbol. |
| input: `Symbol.iterator`, |
| type: "symbol", |
| }, |
| { // Iterator. |
| input: `[].entries()`, |
| type: "object", |
| subtype: "iterator", |
| }, |
| { // Promise. |
| input: `Promise.resolve()`, |
| type: "object", |
| }, |
| { // Error (returned). |
| input: `new Error(42)`, |
| type: "object", |
| subtype: "error", |
| }, |
| { // Error (thrown). |
| input: `throw new Error(42)`, |
| type: "object", |
| subtype: "error", |
| thrown: true, |
| }, |
| ]; |
| |
| let suite = InspectorTest.createAsyncSuite("InspectorTest.evaluateInPage"); |
| |
| suite.addTestCase({ |
| name: "evaluateInPage.Primitives", |
| async test() { |
| for (let {input, value} of primitiveCases) { |
| let result = await InspectorTest.evaluateInPage(input); |
| InspectorTest.log(`Checking result of evaluating string: ${input}`); |
| InspectorTest.expectEqual(result, value, "Expected and actual evaluation result should be equal."); |
| InspectorTest.expectFalse(result instanceof WI.RemoteObject, "Should not be returned as a WI.RemoteObject."); |
| InspectorTest.log(""); |
| } |
| } |
| }); |
| |
| suite.addTestCase({ |
| name: "evaluateInPage.PrimitivesWithoutUnwrapping", |
| async test() { |
| for (let {input, type, value} of primitiveCases) { |
| let result = await InspectorTest.evaluateInPage(input, null, {remoteObjectOnly: true}); |
| InspectorTest.log(`Checking result of evaluating string without unwrapping: ${input}`); |
| InspectorTest.expectThat(result instanceof WI.RemoteObject, "Should be returned as a WI.RemoteObject."); |
| InspectorTest.expectEqual(result.type, type, `Type of evaluation result should be '${type}'.`); |
| InspectorTest.log(""); |
| } |
| } |
| }); |
| |
| suite.addTestCase({ |
| name: "evaluateInPage.RemoteObjects", |
| async test() { |
| for (let {input, type, subtype, thrown} of complexCases) { |
| InspectorTest.log(`Checking result of evaluating string: ${input}`); |
| |
| if (thrown) { |
| await InspectorTest.expectException(async () => { |
| await InspectorTest.evaluateInPage(input); |
| }); |
| } else { |
| let result = await InspectorTest.evaluateInPage(input); |
| InspectorTest.expectThat(result instanceof WI.RemoteObject, "Returned result should be a WI.RemoteObject."); |
| InspectorTest.expectFalse(result.hasValue(), "Non-primitive evaluation results should not have a marshalled value."); |
| InspectorTest.expectEqual(result.type, type, `Type of evaluation result should be '${type}'.`); |
| InspectorTest.expectEqual(result.subtype, subtype, `Subtype of evaluation result should be '${subtype}'.`); |
| } |
| |
| InspectorTest.log(""); |
| } |
| } |
| }); |
| |
| suite.runTestCasesAndFinish(); |
| } |
| </script> |
| </head> |
| <body onload="runTest()"> |
| <p>Testing the InspectorTest.evaluateInPage function.</p> |
| </body> |
| </html> |
