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Added tests for quick-info on string-named enum members.

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This commit is contained in:
Daniel Rosenwasser
2016-04-16 12:57:26 -07:00
parent 79a3e77dd8
commit 5814261d6c
3 changed files with 159 additions and 0 deletions
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0
tests/cases/fourslash/quickInfoDisplayPartsEnum.ts → tests/cases/fourslash/quickInfoDisplayPartsEnum1.ts
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79
tests/cases/fourslash/quickInfoDisplayPartsEnum2.ts Normal file
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/// <reference path='fourslash.ts'/>
////enum /*1*/E {
//// /*2*/"e1",
//// /*3*/'e2' = 10,
//// /*4*/"e3"
////}
////var /*5*/eInstance: /*6*/E;
/////*7*/eInstance = /*8*/E./*9*/e1;
/////*10*/eInstance = /*11*/E./*12*/e2;
/////*13*/eInstance = /*14*/E./*15*/e3;
////const enum /*16*/constE {
//// /*17*/"e1",
//// /*18*/'e2' = 10,
//// /*19*/"e3"
////}
////var /*20*/eInstance1: /*21*/constE;
/////*22*/eInstance1 = /*23*/constE./*24*/e1;
/////*25*/eInstance1 = /*26*/constE./*27*/e2;
/////*28*/eInstance1 = /*29*/constE./*30*/e3;
var marker = 0;
function verifyEnumDeclaration(enumName: string, instanceName: string, isConst?: boolean) {
verifyEnumDisplay();
verifyEnumMemberDisplay('"e1"', /*spanLength*/ 4, 0);
verifyEnumMemberDisplay("'e2'", /*spanLength*/ 4, 10);
verifyEnumMemberDisplay('"e3"', /*spanLength*/ 4, 11);
verifyInstance();
verifyEnumDisplay();
verifyInstance();
verifyEnumDisplay();
verifyEnumMemberDisplay('"e1"', /*spanLength*/ 2, 0);
verifyInstance();
verifyEnumDisplay();
verifyEnumMemberDisplay("'e2'", /*spanLength*/ 2, 10);
verifyInstance();
verifyEnumDisplay();
verifyEnumMemberDisplay('"e3"', /*spanLength*/ 2, 11);
function verifyEnumDisplay() {
marker++;
goTo.marker(marker.toString());
verify.verifyQuickInfoDisplayParts("enum", "", { start: test.markerByName(marker.toString()).position, length: enumName.length },
(isConst ? [{ text: "const", kind: "keyword" }, { text: " ", kind: "space" }] : []).concat(
[{ text: "enum", kind: "keyword" }, { text: " ", kind: "space" }, { text: enumName, kind: "enumName" }]),
[]);;
}
function verifyEnumMemberDisplay(enumMemberName: string, spanLength: number, initializer: number) {
marker++;
goTo.marker(marker.toString());
// Each of these names is a string literal,
// but since they're accessed by property accesses,
// we need to account for the quotes at the beginning and end.
verify.verifyQuickInfoDisplayParts("var", "", { start: test.markerByName(marker.toString()).position, length: spanLength },
[{ text: "(", kind: "punctuation" }, { text: "enum member", kind: "text" }, { text: ")", kind: "punctuation" },
{ text: " ", kind: "space" }, { text: enumName, kind: "enumName" }, { text: "[", kind: "punctuation" }, { text: enumMemberName, kind: "stringLiteral" }, { text: "]", kind: "punctuation" },
{ text: " ", kind: "space" }, { text: "=", kind: "operator" }, { text: " ", kind: "space" }, { text: initializer.toString(), kind: "numericLiteral" }],
[]);
}
function verifyInstance() {
marker++;
goTo.marker(marker.toString());
verify.verifyQuickInfoDisplayParts("var", "", { start: test.markerByName(marker.toString()).position, length: instanceName.length },
[{ text: "var", kind: "keyword" },
{ text: " ", kind: "space" }, { text: instanceName, kind: "localName" }, { text: ":", kind: "punctuation" },
{ text: " ", kind: "space" }, { text: enumName, kind: "enumName" }],
[]);
}
}
verifyEnumDeclaration("E", "eInstance");
verifyEnumDeclaration("constE", "eInstance1", /*isConst*/ true);

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tests/cases/fourslash/quickInfoDisplayPartsEnum3.ts Normal file
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/// <reference path='fourslash.ts'/>
////enum /*1*/E {
//// /*2*/"e1",
//// /*3*/'e2' = 10,
//// /*4*/"e3"
////}
////var /*5*/eInstance: /*6*/E;
/////*7*/eInstance = /*8*/E[/*9*/"e1"];
/////*10*/eInstance = /*11*/E[/*12*/"e2"];
/////*13*/eInstance = /*14*/E[/*15*/'e3'];
////const enum /*16*/constE {
//// /*17*/"e1",
//// /*18*/'e2' = 10,
//// /*19*/"e3"
////}
////var /*20*/eInstance1: /*21*/constE;
/////*22*/eInstance1 = /*23*/constE[/*24*/"e1"];
/////*25*/eInstance1 = /*26*/constE[/*27*/"e2"];
/////*28*/eInstance1 = /*29*/constE[/*30*/'e3'];
var marker = 0;
function verifyEnumDeclaration(enumName: string, instanceName: string, isConst?: boolean) {
verifyEnumDisplay();
verifyEnumMemberDisplay('"e1"', /*spanLength*/ 4, 0);
verifyEnumMemberDisplay("'e2'", /*spanLength*/ 4, 10);
verifyEnumMemberDisplay('"e3"', /*spanLength*/ 4, 11);
verifyInstance();
verifyEnumDisplay();
verifyInstance();
verifyEnumDisplay();
verifyEnumMemberDisplay('"e1"', /*spanLength*/ 4, 0);
verifyInstance();
verifyEnumDisplay();
verifyEnumMemberDisplay("'e2'", /*spanLength*/ 4, 10);
verifyInstance();
verifyEnumDisplay();
verifyEnumMemberDisplay('"e3"', /*spanLength*/ 4, 11);
function verifyEnumDisplay() {
marker++;
goTo.marker(marker.toString());
verify.verifyQuickInfoDisplayParts("enum", "", { start: test.markerByName(marker.toString()).position, length: enumName.length },
(isConst ? [{ text: "const", kind: "keyword" }, { text: " ", kind: "space" }] : []).concat(
[{ text: "enum", kind: "keyword" }, { text: " ", kind: "space" }, { text: enumName, kind: "enumName" }]),
[]);;
}
function verifyEnumMemberDisplay(enumMemberName: string, spanLength: number, initializer: number) {
marker++;
goTo.marker(marker.toString());
// Each of these names is a string literal,
// but since they're accessed by property accesses,
// we need to account for the quotes at the beginning and end.
verify.verifyQuickInfoDisplayParts("var", "", { start: test.markerByName(marker.toString()).position, length: spanLength },
[{ text: "(", kind: "punctuation" }, { text: "enum member", kind: "text" }, { text: ")", kind: "punctuation" },
{ text: " ", kind: "space" }, { text: enumName, kind: "enumName" }, { text: "[", kind: "punctuation" }, { text: enumMemberName, kind: "stringLiteral" }, { text: "]", kind: "punctuation" },
{ text: " ", kind: "space" }, { text: "=", kind: "operator" }, { text: " ", kind: "space" }, { text: initializer.toString(), kind: "numericLiteral" }],
[]);
}
function verifyInstance() {
marker++;
goTo.marker(marker.toString());
verify.verifyQuickInfoDisplayParts("var", "", { start: test.markerByName(marker.toString()).position, length: instanceName.length },
[{ text: "var", kind: "keyword" },
{ text: " ", kind: "space" }, { text: instanceName, kind: "localName" }, { text: ":", kind: "punctuation" },
{ text: " ", kind: "space" }, { text: enumName, kind: "enumName" }],
[]);
}
}
verifyEnumDeclaration("E", "eInstance");
marker = 15;
//verifyEnumDeclaration("constE", "eInstance1", /*isConst*/ true);