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Show marker names in fourslash test failures

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This commit is contained in:
Mohamed Hegazy 2014-09-26 14:37:42 -07:00
parent 8089673066
commit 4227e58b82
1 changed files with 65 additions and 60 deletions
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125
src/harness/fourslash.ts
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@ -412,6 +412,11 @@ module FourSlash {
}
}
private raiseError(message: string) {
message = "Marker: " + currentTestState.lastKnownMarker + "\n" + message;
throw new Error(message);
}
private getDiagnostics(fileName: string): ts.Diagnostic[] {
var syntacticErrors = this.languageService.getSyntacticDiagnostics(fileName);
var semanticErrors = this.languageService.getSemanticDiagnostics(fileName);
@ -500,7 +505,7 @@ module FourSlash {
this.printErrorLog(false, errors);
var errorMsg = "Actual number of errors (" + actual + ") does not match expected number (" + expected + ")";
Harness.IO.log(errorMsg);
throw new Error(errorMsg);
this.raiseError(errorMsg);
}
}
@ -514,7 +519,7 @@ module FourSlash {
var evaluation = new Function(emit.outputFiles[0].text + ';\r\nreturn (' + expr + ');')();
if (evaluation !== value) {
throw new Error('Expected evaluation of expression "' + expr + '" to equal "' + value + '", but got "' + evaluation + '"');
this.raiseError('Expected evaluation of expression "' + expr + '" to equal "' + value + '", but got "' + evaluation + '"');
}
}
@ -531,7 +536,7 @@ module FourSlash {
this.assertItemInCompletionList(members.entries, symbol, type, docComment, fullSymbolName, kind);
}
else {
throw new Error("Expected a member list, but none was provided");
this.raiseError("Expected a member list, but none was provided");
}
}
@ -554,11 +559,11 @@ module FourSlash {
var match = members.entries.length === expectedCount;
if ((!match && !negative) || (match && negative)) {
throw new Error("Member list count was " + members.entries.length + ". Expected " + expectedCount);
this.raiseError("Member list count was " + members.entries.length + ". Expected " + expectedCount);
}
}
else if (expectedCount) {
throw new Error("Member list count was 0. Expected " + expectedCount);
this.raiseError("Member list count was 0. Expected " + expectedCount);
}
}
@ -568,7 +573,7 @@ module FourSlash {
var members = this.getMemberListAtCaret();
if (members.entries.filter(e => e.name === symbol).length !== 0) {
throw new Error('Member list did contain ' + symbol);
this.raiseError('Member list did contain ' + symbol);
}
}
@ -579,7 +584,7 @@ module FourSlash {
var itemsCount = completions.entries.length;
if (itemsCount <= count) {
throw new Error('Expected completion list items count to be greater than ' + count + ', but is actually ' + itemsCount);
this.raiseError('Expected completion list items count to be greater than ' + count + ', but is actually ' + itemsCount);
}
}
@ -592,7 +597,7 @@ module FourSlash {
var members = this.getMemberListAtCaret();
if ((!members || members.entries.length === 0) && negative) {
throw new Error("Member list is empty at Caret");
this.raiseError("Member list is empty at Caret");
} else if ((members && members.entries.length !== 0) && !negative) {
var errorMsg = "\n" + "Member List contains: [" + members.entries[0].name;
@ -602,7 +607,7 @@ module FourSlash {
errorMsg += "]\n";
Harness.IO.log(errorMsg);
throw new Error("Member list is not empty at Caret");
this.raiseError("Member list is not empty at Caret");
}
}
@ -612,7 +617,7 @@ module FourSlash {
var completions = this.getCompletionListAtCaret();
if ((!completions || completions.entries.length === 0) && negative) {
throw new Error("Completion list is empty at Caret");
this.raiseError("Completion list is empty at Caret");
} else if ((completions && completions.entries.length !== 0) && !negative) {
var errorMsg = "\n" + "Completion List contains: [" + completions.entries[0].name;
@ -622,7 +627,7 @@ module FourSlash {
errorMsg += "]\n";
Harness.IO.log(errorMsg);
throw new Error("Completion list is not empty at Caret");
this.raiseError("Completion list is not empty at Caret");
}
}
@ -638,7 +643,7 @@ module FourSlash {
var completions = this.getCompletionListAtCaret();
if (completions && completions.entries && completions.entries.filter(e => e.name === symbol).length !== 0) {
throw new Error('Completion list did contain ' + symbol);
this.raiseError('Completion list did contain ' + symbol);
}
}
@ -668,21 +673,21 @@ module FourSlash {
var references = this.getReferencesAtCaret();
if (!references || references.length === 0) {
throw new Error('verifyReferencesAtPositionListContains failed - found 0 references, expected at least one.');
this.raiseError('verifyReferencesAtPositionListContains failed - found 0 references, expected at least one.');
}
for (var i = 0; i < references.length; i++) {
var reference = references[i];
if (reference && reference.fileName === fileName && reference.textSpan.start() === start && reference.textSpan.end() === end) {
if (typeof isWriteAccess !== "undefined" && reference.isWriteAccess !== isWriteAccess) {
throw new Error('verifyReferencesAtPositionListContains failed - item isWriteAccess value doe not match, actual: ' + reference.isWriteAccess + ', expected: ' + isWriteAccess + '.');
this.raiseError('verifyReferencesAtPositionListContains failed - item isWriteAccess value doe not match, actual: ' + reference.isWriteAccess + ', expected: ' + isWriteAccess + '.');
}
return;
}
}
var missingItem = { fileName: fileName, start: start, end: end, isWriteAccess: isWriteAccess };
throw new Error('verifyReferencesAtPositionListContains failed - could not find the item: ' + JSON.stringify(missingItem) + ' in the returned list: (' + JSON.stringify(references) + ')');
this.raiseError('verifyReferencesAtPositionListContains failed - could not find the item: ' + JSON.stringify(missingItem) + ' in the returned list: (' + JSON.stringify(references) + ')');
}
public verifyReferencesCountIs(count: number, localFilesOnly: boolean = true) {
@ -706,7 +711,7 @@ module FourSlash {
if (referencesCount !== count) {
var condition = localFilesOnly ? "excluding libs" : "including libs";
throw new Error("Expected references count (" + condition + ") to be " + count + ", but is actually " + referencesCount);
this.raiseError("Expected references count (" + condition + ") to be " + count + ", but is actually " + referencesCount);
}
}
@ -729,7 +734,7 @@ module FourSlash {
if (implementorsCount !== count) {
var condition = localFilesOnly ? "excluding libs" : "including libs";
throw new Error("Expected implementors count (" + condition + ") to be " + count + ", but is actually " + implementors.length);
this.raiseError("Expected implementors count (" + condition + ") to be " + count + ", but is actually " + implementors.length);
}
}
@ -806,12 +811,12 @@ module FourSlash {
var actualQuickInfo = this.languageService.getTypeAtPosition(this.activeFile.fileName, this.currentCaretPosition);
if (negative) {
if (actualQuickInfo) {
throw new Error('verifyQuickInfoExists failed. Expected quick info NOT to exist');
this.raiseError('verifyQuickInfoExists failed. Expected quick info NOT to exist');
}
}
else {
if (!actualQuickInfo) {
throw new Error('verifyQuickInfoExists failed. Expected quick info to exist');
this.raiseError('verifyQuickInfoExists failed. Expected quick info to exist');
}
}
}
@ -892,25 +897,25 @@ module FourSlash {
var actual = this.languageService.getSignatureHelpItems(this.activeFile.fileName, this.currentCaretPosition);
if (shouldBePresent) {
if (!actual) {
throw new Error("Expected signature help to be present, but it wasn't");
this.raiseError("Expected signature help to be present, but it wasn't");
}
} else {
if (actual) {
throw new Error("Expected no signature help, but got '" + JSON.stringify(actual) + "'");
this.raiseError("Expected no signature help, but got '" + JSON.stringify(actual) + "'");
}
}
}
private validate(name: string, expected: string, actual: string) {
if (expected && expected !== actual) {
throw new Error("Expected " + name + " '" + expected + "'. Got '" + actual + "' instead.");
this.raiseError("Expected " + name + " '" + expected + "'. Got '" + actual + "' instead.");
}
}
public verifyRenameInfoSucceeded(displayName?: string, fullDisplayName?: string, kind?: string, kindModifiers?: string) {
var renameInfo = this.languageService.getRenameInfo(this.activeFile.fileName, this.currentCaretPosition);
if (!renameInfo.canRename) {
throw new Error("Rename did not succeed");
this.raiseError("Rename did not succeed");
}
this.validate("displayName", displayName, renameInfo.displayName);
@ -919,13 +924,13 @@ module FourSlash {
this.validate("kindModifiers", kindModifiers, renameInfo.kindModifiers);
if (this.getRanges().length !== 1) {
throw new Error("Expected a single range to be selected in the test file.");
this.raiseError("Expected a single range to be selected in the test file.");
}
var expectedRange = this.getRanges()[0];
if (renameInfo.triggerSpan.start() !== expectedRange.start ||
renameInfo.triggerSpan.end() !== expectedRange.end) {
throw new Error("Expected triggerSpan [" + expectedRange.start + "," + expectedRange.end + "). Got [" +
this.raiseError("Expected triggerSpan [" + expectedRange.start + "," + expectedRange.end + "). Got [" +
renameInfo.triggerSpan.start() + "," + renameInfo.triggerSpan.end() + ") instead.");
}
}
@ -933,7 +938,7 @@ module FourSlash {
public verifyRenameInfoFailed(message?: string) {
var renameInfo = this.languageService.getRenameInfo(this.activeFile.fileName, this.currentCaretPosition);
if (renameInfo.canRename) {
throw new Error("Rename was expected to fail");
this.raiseError("Rename was expected to fail");
}
this.validate("error", message, renameInfo.localizedErrorMessage);
@ -1010,7 +1015,7 @@ module FourSlash {
// If there is not emiThisFile flag specified in the test file, throw an error
if (emitFiles.length === 0) {
throw new Error("No emitThisFile is specified in the test file");
this.raiseError("No emitThisFile is specified in the test file");
}
Harness.Baseline.runBaseline(
@ -1310,7 +1315,7 @@ module FourSlash {
//var fullSyntaxErrs = JSON.stringify(refSyntaxTree.diagnostics());
//if (incrSyntaxErrs !== fullSyntaxErrs) {
// throw new Error('Mismatched incremental/full syntactic errors for file ' + this.activeFile.fileName + '.\n=== Incremental errors ===\n' + incrSyntaxErrs + '\n=== Full Errors ===\n' + fullSyntaxErrs);
// this.raiseError('Mismatched incremental/full syntactic errors for file ' + this.activeFile.fileName + '.\n=== Incremental errors ===\n' + incrSyntaxErrs + '\n=== Full Errors ===\n' + fullSyntaxErrs);
//}
// if (this.editValidation !== IncrementalEditValidation.SyntacticOnly) {
@ -1327,7 +1332,7 @@ module FourSlash {
// var incrSemanticErrs = JSON.stringify(this.languageService.getSemanticDiagnostics(this.testData.files[i].fileName));
// if (incrSemanticErrs !== refSemanticErrs) {
// throw new Error('Mismatched incremental/full semantic errors for file ' + this.testData.files[i].fileName + '\n=== Incremental errors ===\n' + incrSemanticErrs + '\n=== Full Errors ===\n' + refSemanticErrs);
// this.raiseError('Mismatched incremental/full semantic errors for file ' + this.testData.files[i].fileName + '\n=== Incremental errors ===\n' + incrSemanticErrs + '\n=== Full Errors ===\n' + refSemanticErrs);
// }
// }
// }
@ -1366,7 +1371,7 @@ module FourSlash {
var newContent = snapshot.getText(0, snapshot.getLength());
if (newContent.replace(/\s/g, '') !== oldContent.replace(/\s/g, '')) {
throw new Error('Formatting operation destroyed non-whitespace content');
this.raiseError('Formatting operation destroyed non-whitespace content');
}
}
return runningOffset;
@ -1423,11 +1428,11 @@ module FourSlash {
var definitions = this.languageService.getDefinitionAtPosition(this.activeFile.fileName, this.currentCaretPosition);
if (!definitions || !definitions.length) {
throw new Error('goToDefinition failed - expected to at least one definition location but got 0');
this.raiseError('goToDefinition failed - expected to at least one definition location but got 0');
}
if (definitionIndex >= definitions.length) {
throw new Error('goToDefinition failed - definitionIndex value (' + definitionIndex + ') exceeds definition list size (' + definitions.length + ')');
this.raiseError('goToDefinition failed - definitionIndex value (' + definitionIndex + ') exceeds definition list size (' + definitions.length + ')');
}
var definition = definitions[definitionIndex];
@ -1443,10 +1448,10 @@ module FourSlash {
var foundDefinitions = definitions && definitions.length;
if (foundDefinitions && negative) {
throw new Error('goToDefinition - expected to 0 definition locations but got ' + definitions.length);
this.raiseError('goToDefinition - expected to 0 definition locations but got ' + definitions.length);
}
else if (!foundDefinitions && !negative) {
throw new Error('goToDefinition - expected to at least one definition location but got 0');
this.raiseError('goToDefinition - expected to at least one definition location but got 0');
}
}
@ -1481,7 +1486,7 @@ module FourSlash {
var actual = this.getIndentation(this.activeFile.fileName, this.currentCaretPosition);
if (actual != numberOfSpaces) {
throw new Error('verifyIndentationAtCurrentPosition failed - expected: ' + numberOfSpaces + ', actual: ' + actual);
this.raiseError('verifyIndentationAtCurrentPosition failed - expected: ' + numberOfSpaces + ', actual: ' + actual);
}
}
@ -1490,7 +1495,7 @@ module FourSlash {
var actual = this.getIndentation(fileName, position);
if (actual !== numberOfSpaces) {
throw new Error('verifyIndentationAtPosition failed - expected: ' + numberOfSpaces + ', actual: ' + actual);
this.raiseError('verifyIndentationAtPosition failed - expected: ' + numberOfSpaces + ', actual: ' + actual);
}
}
@ -1533,14 +1538,14 @@ module FourSlash {
var span = this.languageService.getNameOrDottedNameSpan(this.activeFile.fileName, this.currentCaretPosition, this.currentCaretPosition);
if (span === null) {
throw new Error('verifyCurrentNameOrDottedNameSpanText\n' +
this.raiseError('verifyCurrentNameOrDottedNameSpanText\n' +
'\tExpected: "' + text + '"\n' +
'\t Actual: null');
}
var actual = this.languageServiceShimHost.getScriptSnapshot(this.activeFile.fileName).getText(span.start(), span.end());
if (actual !== text) {
throw new Error('verifyCurrentNameOrDottedNameSpanText\n' +
this.raiseError('verifyCurrentNameOrDottedNameSpanText\n' +
'\tExpected: "' + text + '"\n' +
'\t Actual: "' + actual + '"');
}
@ -1578,7 +1583,7 @@ module FourSlash {
private verifyClassifications(expected: { classificationType: string; text: string }[], actual: ts.ClassifiedSpan[]) {
if (actual.length !== expected.length) {
throw new Error('verifySyntacticClassification failed - expected total classifications to be ' + expected.length + ', but was ' + actual.length);
this.raiseError('verifySyntacticClassification failed - expected total classifications to be ' + expected.length + ', but was ' + actual.length);
}
for (var i = 0; i < expected.length; i++) {
@ -1587,7 +1592,7 @@ module FourSlash {
var expectedType: string = (<any>ts.ClassificationTypeNames)[expectedClassification.classificationType];
if (expectedType !== actualClassification.classificationType) {
throw new Error('verifySyntacticClassification failed - expected classifications type to be ' +
this.raiseError('verifySyntacticClassification failed - expected classifications type to be ' +
expectedType + ', but was ' +
actualClassification.classificationType);
}
@ -1595,7 +1600,7 @@ module FourSlash {
var actualSpan = actualClassification.textSpan;
var actualText = this.activeFile.content.substr(actualSpan.start(), actualSpan.length());
if (expectedClassification.text !== actualText) {
throw new Error('verifySyntacticClassification failed - expected classificatied text to be ' +
this.raiseError('verifySyntacticClassification failed - expected classificatied text to be ' +
expectedClassification.text + ', but was ' +
actualText);
}
@ -1622,14 +1627,14 @@ module FourSlash {
var actual = this.languageService.getOutliningSpans(this.activeFile.fileName);
if (actual.length !== spans.length) {
throw new Error('verifyOutliningSpans failed - expected total spans to be ' + spans.length + ', but was ' + actual.length);
this.raiseError('verifyOutliningSpans failed - expected total spans to be ' + spans.length + ', but was ' + actual.length);
}
for (var i = 0; i < spans.length; i++) {
var expectedSpan = spans[i];
var actualSpan = actual[i];
if (expectedSpan.start !== actualSpan.textSpan.start() || expectedSpan.end !== actualSpan.textSpan.end()) {
throw new Error('verifyOutliningSpans failed - span ' + (i + 1) + ' expected: (' + expectedSpan.start + ',' + expectedSpan.end + '), actual: (' + actualSpan.textSpan.start() + ',' + actualSpan.textSpan.end() + ')');
this.raiseError('verifyOutliningSpans failed - span ' + (i + 1) + ' expected: (' + expectedSpan.start + ',' + expectedSpan.end + '), actual: (' + actualSpan.textSpan.start() + ',' + actualSpan.textSpan.end() + ')');
}
}
}
@ -1639,7 +1644,7 @@ module FourSlash {
descriptors.map(d => { return { text: d, priority: 0 }; }));
if (actual.length !== spans.length) {
throw new Error('verifyTodoComments failed - expected total spans to be ' + spans.length + ', but was ' + actual.length);
this.raiseError('verifyTodoComments failed - expected total spans to be ' + spans.length + ', but was ' + actual.length);
}
for (var i = 0; i < spans.length; i++) {
@ -1648,7 +1653,7 @@ module FourSlash {
var actualCommentSpan = new TypeScript.TextSpan(actualComment.position, actualComment.message.length);
if (expectedSpan.start !== actualCommentSpan.start() || expectedSpan.end !== actualCommentSpan.end()) {
throw new Error('verifyOutliningSpans failed - span ' + (i + 1) + ' expected: (' + expectedSpan.start + ',' + expectedSpan.end + '), actual: (' + actualCommentSpan.start() + ',' + actualCommentSpan.end() + ')');
this.raiseError('verifyOutliningSpans failed - span ' + (i + 1) + ' expected: (' + expectedSpan.start + ',' + expectedSpan.end + '), actual: (' + actualCommentSpan.start() + ',' + actualCommentSpan.end() + ')');
}
}
}
@ -1659,7 +1664,7 @@ module FourSlash {
var actual = this.languageService.getBraceMatchingAtPosition(this.activeFile.fileName, bracePosition);
if (actual.length !== 2) {
throw new Error('verifyMatchingBracePosition failed - expected result to contain 2 spans, but it had ' + actual.length);
this.raiseError('verifyMatchingBracePosition failed - expected result to contain 2 spans, but it had ' + actual.length);
}
var actualMatchPosition = -1;
@ -1668,11 +1673,11 @@ module FourSlash {
} else if (bracePosition === actual[1].start()) {
actualMatchPosition = actual[0].start();
} else {
throw new Error('verifyMatchingBracePosition failed - could not find the brace position: ' + bracePosition + ' in the returned list: (' + actual[0].start() + ',' + actual[0].end() + ') and (' + actual[1].start() + ',' + actual[1].end() + ')');
this.raiseError('verifyMatchingBracePosition failed - could not find the brace position: ' + bracePosition + ' in the returned list: (' + actual[0].start() + ',' + actual[0].end() + ') and (' + actual[1].start() + ',' + actual[1].end() + ')');
}
if (actualMatchPosition !== expectedMatchPosition) {
throw new Error('verifyMatchingBracePosition failed - expected: ' + actualMatchPosition + ', actual: ' + expectedMatchPosition);
this.raiseError('verifyMatchingBracePosition failed - expected: ' + actualMatchPosition + ', actual: ' + expectedMatchPosition);
}
}
@ -1682,7 +1687,7 @@ module FourSlash {
var actual = this.languageService.getBraceMatchingAtPosition(this.activeFile.fileName, bracePosition);
if (actual.length !== 0) {
throw new Error('verifyNoMatchingBracePosition failed - expected: 0 spans, actual: ' + actual.length);
this.raiseError('verifyNoMatchingBracePosition failed - expected: 0 spans, actual: ' + actual.length);
}
}
@ -1769,7 +1774,7 @@ module FourSlash {
}
if (expected != actual) {
throw new Error('verifyNavigationItemsCount failed - found: ' + actual + ' navigation items, expected: ' + expected + '.');
this.raiseError('verifyNavigationItemsCount failed - found: ' + actual + ' navigation items, expected: ' + expected + '.');
}
}
@ -1789,7 +1794,7 @@ module FourSlash {
var items = this.languageService.getNavigateToItems(searchValue);
if (!items || items.length === 0) {
throw new Error('verifyNavigationItemsListContains failed - found 0 navigation items, expected at least one.');
this.raiseError('verifyNavigationItemsListContains failed - found 0 navigation items, expected at least one.');
}
for (var i = 0; i < items.length; i++) {
@ -1805,7 +1810,7 @@ module FourSlash {
// if there was an explicit match kind specified, then it should be validated.
if (matchKind !== undefined) {
var missingItem = { name: name, kind: kind, searchValue: searchValue, matchKind: matchKind, fileName: fileName, parentName: parentName };
throw new Error('verifyNavigationItemsListContains failed - could not find the item: ' + JSON.stringify(missingItem) + ' in the returned list: (' + JSON.stringify(items) + ')');
this.raiseError('verifyNavigationItemsListContains failed - could not find the item: ' + JSON.stringify(missingItem) + ' in the returned list: (' + JSON.stringify(items) + ')');
}
}
@ -1816,7 +1821,7 @@ module FourSlash {
var actual = this.getNavigationBarItemsCount(items);
if (expected != actual) {
throw new Error('verifyGetScriptLexicalStructureListCount failed - found: ' + actual + ' navigation items, expected: ' + expected + '.');
this.raiseError('verifyGetScriptLexicalStructureListCount failed - found: ' + actual + ' navigation items, expected: ' + expected + '.');
}
}
@ -1841,7 +1846,7 @@ module FourSlash {
var items = this.languageService.getNavigationBarItems(this.activeFile.fileName);
if (!items || items.length === 0) {
throw new Error('verifyGetScriptLexicalStructureListContains failed - found 0 navigation items, expected at least one.');
this.raiseError('verifyGetScriptLexicalStructureListContains failed - found 0 navigation items, expected at least one.');
}
if (this.navigationBarItemsContains(items, name, kind)) {
@ -1849,7 +1854,7 @@ module FourSlash {
}
var missingItem = { name: name, kind: kind };
throw new Error('verifyGetScriptLexicalStructureListContains failed - could not find the item: ' + JSON.stringify(missingItem) + ' in the returned list: (' + JSON.stringify(items) + ')');
this.raiseError('verifyGetScriptLexicalStructureListContains failed - could not find the item: ' + JSON.stringify(missingItem) + ' in the returned list: (' + JSON.stringify(items) + ')');
}
private navigationBarItemsContains(items: ts.NavigationBarItem[], name: string, kind: string) {
@ -1903,21 +1908,21 @@ module FourSlash {
var occurances = this.getOccurancesAtCurrentPosition();
if (!occurances || occurances.length === 0) {
throw new Error('verifyOccurancesAtPositionListContains failed - found 0 references, expected at least one.');
this.raiseError('verifyOccurancesAtPositionListContains failed - found 0 references, expected at least one.');
}
for (var i = 0; i < occurances.length; i++) {
var occurance = occurances[i];
if (occurance && occurance.fileName === fileName && occurance.textSpan.start() === start && occurance.textSpan.end() === end) {
if (typeof isWriteAccess !== "undefined" && occurance.isWriteAccess !== isWriteAccess) {
throw new Error('verifyOccurancesAtPositionListContains failed - item isWriteAccess value doe not match, actual: ' + occurance.isWriteAccess + ', expected: ' + isWriteAccess + '.');
this.raiseError('verifyOccurancesAtPositionListContains failed - item isWriteAccess value doe not match, actual: ' + occurance.isWriteAccess + ', expected: ' + isWriteAccess + '.');
}
return;
}
}
var missingItem = { fileName: fileName, start: start, end: end, isWriteAccess: isWriteAccess };
throw new Error('verifyOccurancesAtPositionListContains failed - could not find the item: ' + JSON.stringify(missingItem) + ' in the returned list: (' + JSON.stringify(occurances) + ')');
this.raiseError('verifyOccurancesAtPositionListContains failed - could not find the item: ' + JSON.stringify(missingItem) + ' in the returned list: (' + JSON.stringify(occurances) + ')');
}
public verifyOccurrencesAtPositionListCount(expectedCount: number) {
@ -1926,7 +1931,7 @@ module FourSlash {
var occurances = this.getOccurancesAtCurrentPosition();
var actualCount = occurances ? occurances.length : 0;
if (expectedCount !== actualCount) {
throw new Error('verifyOccurrencesAtPositionListCount failed - actual: ' + actualCount + ', expected:' + expectedCount);
this.raiseError('verifyOccurrencesAtPositionListCount failed - actual: ' + actualCount + ', expected:' + expectedCount);
}
}
@ -2011,7 +2016,7 @@ module FourSlash {
var itemsString = items.map((item) => JSON.stringify({ name: item.name, kind: item.kind })).join(",\n");
throw new Error("Marker: " + currentTestState.lastKnownMarker + "\n" + 'Expected "' + JSON.stringify({ name: name, type: type, docComment: docComment, fullSymbolName: fullSymbolName, kind: kind }) + '" to be in list [' + itemsString + ']');
this.raiseError('Expected "' + JSON.stringify({ name: name, type: type, docComment: docComment, fullSymbolName: fullSymbolName, kind: kind }) + '" to be in list [' + itemsString + ']');
}
private findFile(indexOrName: any) {