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Add test

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This commit is contained in:
zhengbli
2017-02-08 15:44:54 -08:00
parent bb71dcdde8
commit dc78d3314f
3 changed files with 12 additions and 8 deletions
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12
src/harness/fourslash.ts
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@@ -2108,7 +2108,7 @@ namespace FourSlash {
* Because codefixes are only applied on the working file, it is unsafe
* to apply this more than once (consider a refactoring across files).
*/
public verifyRangeAfterCodeFix(expectedText: string, errorCode?: number) {
public verifyRangeAfterCodeFix(expectedText: string, errorCode?: number, includeWhiteSpace?: boolean) {
const ranges = this.getRanges();
if (ranges.length !== 1) {
this.raiseError("Exactly one range should be specified in the testfile.");
@@ -2120,7 +2120,11 @@ namespace FourSlash {
const actualText = this.rangeText(ranges[0]);
if (this.removeWhitespace(actualText) !== this.removeWhitespace(expectedText)) {
const result = includeWhiteSpace
? actualText === expectedText
: this.removeWhitespace(actualText) === this.removeWhitespace(expectedText)
if (!result) {
this.raiseError(`Actual text doesn't match expected text. Actual:\n'${actualText}'\nExpected:\n'${expectedText}'`);
}
}
@@ -3509,8 +3513,8 @@ namespace FourSlashInterface {
this.DocCommentTemplate(/*expectedText*/ undefined, /*expectedOffset*/ undefined, /*empty*/ true);
}
public rangeAfterCodeFix(expectedText: string, errorCode?: number): void {
this.state.verifyRangeAfterCodeFix(expectedText, errorCode);
public rangeAfterCodeFix(expectedText: string, errorCode?: number, includeWhiteSpace?: boolean): void {
this.state.verifyRangeAfterCodeFix(expectedText, errorCode, includeWhiteSpace);
}
public importFixAtPosition(expectedTextArray: string[], errorCode?: number): void {

2
tests/cases/fourslash/fourslash.ts
View File

@@ -225,7 +225,7 @@ declare namespace FourSlashInterface {
noMatchingBracePositionInCurrentFile(bracePosition: number): void;
DocCommentTemplate(expectedText: string, expectedOffset: number, empty?: boolean): void;
noDocCommentTemplate(): void;
rangeAfterCodeFix(expectedText: string, errorCode?: number): void;
rangeAfterCodeFix(expectedText: string, errorCode?: number, includeWhiteSpace?: boolean): void;
importFixAtPosition(expectedTextArray: string[], errorCode?: number): void;
navigationBar(json: any): void;

6
tests/cases/fourslash/unusedImports2FS.ts
View File

@@ -2,8 +2,8 @@
// @noUnusedLocals: true
// @Filename: file2.ts
//// [|import {Calculator} from "./file1"
//// import {test} from "./file1"|]
//// [|import {test} from "./file1"
//// import {Calculator} from "./file1"|]
//// var x = new Calculator();
//// x.handleChar();
@@ -16,4 +16,4 @@
////
//// }
verify.rangeAfterCodeFix(`import {Calculator} from "./file1"`);
verify.rangeAfterCodeFix(`import {Calculator} from "./file1"`, /*errorCode*/ undefined, /*includeWhiteSpace*/ true);