| <!doctype html> |
| <html> |
| <head> |
| <script src="../../http/tests/inspector/resources/inspector-test.js"></script> |
| <script src="resources/script-for-breakpoint-actions.js"></script> |
| <script> |
| function runBreakpointActions() |
| { |
| breakpointActions(42, {x:1, y:2}); |
| } |
| |
| function test() |
| { |
| let suite = InspectorTest.createSyncSuite("Debugger.BreakpointLogMessageLexer"); |
| |
| function addTestCase({name, input, expectedTokens}) { |
| suite.addTestCase({ |
| name, |
| test() { |
| let lexer = new WI.BreakpointLogMessageLexer; |
| let tokens = lexer.tokenize(input); |
| InspectorTest.log("Input: " + input); |
| InspectorTest.expectShallowEqual(tokens, expectedTokens, "Token stream should match expected tokens."); |
| return true; |
| } |
| }); |
| } |
| |
| addTestCase({ |
| name: "EmptyMessage", |
| input: "", |
| expectedTokens: [] |
| }); |
| |
| addTestCase({ |
| name: "TextOnly", |
| input: "hello world", |
| expectedTokens: [ |
| { |
| type: WI.BreakpointLogMessageLexer.TokenType.PlainText, |
| data: "hello world", |
| } |
| ] |
| }); |
| |
| addTestCase({ |
| name: "PlaceholderOnly", |
| input: "${x}", |
| expectedTokens: [ |
| { |
| type: WI.BreakpointLogMessageLexer.TokenType.Expression, |
| data: "x", |
| } |
| ] |
| }); |
| |
| addTestCase({ |
| name: "NestedTemplateLiteral", |
| input: "${'x' + `${'y'}`}", |
| expectedTokens: [ |
| { |
| type: WI.BreakpointLogMessageLexer.TokenType.Expression, |
| data: "'x' + `${'y'}`", |
| } |
| ] |
| }); |
| |
| addTestCase({ |
| name: "TextBeforePlaceholder", |
| input: "abc ${x}", |
| expectedTokens: [ |
| { |
| type: WI.BreakpointLogMessageLexer.TokenType.PlainText, |
| data: "abc ", |
| }, |
| { |
| type: WI.BreakpointLogMessageLexer.TokenType.Expression, |
| data: "x", |
| }, |
| ] |
| }); |
| |
| addTestCase({ |
| name: "TextAfterPlaceholder", |
| input: "${x} abc", |
| expectedTokens: [ |
| { |
| type: WI.BreakpointLogMessageLexer.TokenType.Expression, |
| data: "x", |
| }, |
| { |
| type: WI.BreakpointLogMessageLexer.TokenType.PlainText, |
| data: " abc", |
| }, |
| ] |
| }); |
| |
| addTestCase({ |
| name: "PlaceholderWithNestedBraces", |
| input: "${({a: '${}'}).a}", |
| expectedTokens: [ |
| { |
| type: WI.BreakpointLogMessageLexer.TokenType.Expression, |
| data: "({a: '${}'}).a", |
| } |
| ] |
| }); |
| |
| addTestCase({ |
| name: "PlaceholderWithRegExpLiteral", |
| input: "${/\\}/.test('${')}", |
| expectedTokens: [ |
| { |
| type: WI.BreakpointLogMessageLexer.TokenType.Expression, |
| data: "/\\}/.test('${')", |
| } |
| ] |
| }); |
| |
| addTestCase({ |
| name: "MultiplePlaceholders", |
| input: "${1} ${2}", |
| expectedTokens: [ |
| { |
| type: WI.BreakpointLogMessageLexer.TokenType.Expression, |
| data: "1", |
| }, |
| { |
| type: WI.BreakpointLogMessageLexer.TokenType.PlainText, |
| data: " ", |
| }, |
| { |
| type: WI.BreakpointLogMessageLexer.TokenType.Expression, |
| data: "2", |
| } |
| ] |
| }); |
| |
| addTestCase({ |
| name: "ExpressionFollowedByBraces", |
| input: "${1}{2}", |
| expectedTokens: [ |
| { |
| type: WI.BreakpointLogMessageLexer.TokenType.Expression, |
| data: "1", |
| }, |
| { |
| type: WI.BreakpointLogMessageLexer.TokenType.PlainText, |
| data: "{2}", |
| }, |
| ] |
| }); |
| |
| suite.runTestCasesAndFinish(); |
| } |
| </script> |
| </head> |
| <body onload="runTest()"> |
| <p>Check that BreakpointLogMessageLexer correctly tokenizes breakpoint action log messages. Message text can include template literal placeholders.</p> |
| </body> |
| </html> |
