Add tests

tests/cases/fourslash/documentHighlightAtInheritedProperties5.ts

@@ -0,0 +1,30 @@
+/// <reference path='fourslash.ts'/>
+
+// @Filename: file1.ts
+//// interface C extends D {
+////     /*0*/prop0: string;
+////     /*1*/prop1: number;
+//// }
+//// 
+//// interface D extends C {
+////     /*2*/prop0: string;
+////     /*3*/prop1: number;
+//// }
+//// 
+//// var d: D;
+//// d./*4*/prop1;
+
+goTo.marker("0");
+verify.documentHighlightsAtPositionCount(2, ["file1.ts"]);
+
+goTo.marker("1");
+verify.documentHighlightsAtPositionCount(3, ["file1.ts"]);
+
+goTo.marker("2");
+verify.documentHighlightsAtPositionCount(2, ["file1.ts"]);
+
+goTo.marker("3");
+verify.documentHighlightsAtPositionCount(3, ["file1.ts"]);
+
+goTo.marker("4");
+verify.documentHighlightsAtPositionCount(3, ["file1.ts"]);

tests/cases/fourslash/documentHighlightAtInheritedProperties6.ts

@@ -0,0 +1,30 @@
+/// <reference path='fourslash.ts'/>
+
+// @Filename: file1.ts
+//// class C extends D {
+////     /*0*/prop0: string;
+////     /*1*/prop1: string;
+//// }
+//// 
+//// class D extends C {
+////     /*2*/prop0: string;
+////     /*3*/prop1: string;
+//// }
+//// 
+//// var d: D;
+//// d./*4*/prop1;
+
+goTo.marker("0");
+verify.documentHighlightsAtPositionCount(1, ["file1.ts"]);
+
+goTo.marker("1");
+verify.documentHighlightsAtPositionCount(1, ["file1.ts"]);
+
+goTo.marker("2");
+verify.documentHighlightsAtPositionCount(1, ["file1.ts"]);
+
+goTo.marker("3");
+verify.documentHighlightsAtPositionCount(2, ["file1.ts"]);
+
+goTo.marker("4");
+verify.documentHighlightsAtPositionCount(2, ["file1.ts"]);

tests/cases/fourslash/findAllRefsInheritedProperties4.ts

@@ -0,0 +1,30 @@
+/// <reference path='fourslash.ts'/>
+
+//// interface C extends D {
+////     [|prop0|]: string;  // r0
+////     [|prop1|]: number;  // r1
+//// }
+////
+//// interface D extends C {
+////     [|prop0|]: string;  // r2
+//// }
+////
+//// var d: D;
+//// d.[|prop0|];  // r3
+//// d.[|prop1|];  // r4
+
+function verifyReferences(query: FourSlashInterface.Range, references: FourSlashInterface.Range[]) {
+    goTo.position(query.start);
+    for (const ref of references) {
+        verify.referencesAtPositionContains(ref);
+    }
+}
+
+const ranges = test.ranges();
+verify.assertHasRanges(ranges);
+const [r0, r1, r2, r3, r4] = ranges;
+verifyReferences(r0, [r0, r2, r3]);
+verifyReferences(r1, [r1]);
+verifyReferences(r2, [r0, r2, r3]);
+verifyReferences(r3, [r0, r2, r3]);
+verifyReferences(r4, []);

tests/cases/fourslash/findAllRefsInheritedProperties5.ts

@@ -0,0 +1,30 @@
+/// <reference path='fourslash.ts'/>
+
+//// class C extends D {
+////     [|prop0|]: string;  // r0
+////     [|prop1|]: number;  // r1
+//// }
+////
+//// class D extends C {
+////     [|prop0|]: string;  // r2
+//// }
+////
+//// var d: D;
+//// d.[|prop0|];  // r3
+//// d.[|prop1|];  // r4
+
+function verifyReferences(query: FourSlashInterface.Range, references: FourSlashInterface.Range[]) {
+    goTo.position(query.start);
+    for (const ref of references) {
+        verify.referencesAtPositionContains(ref);
+    }
+}
+
+const ranges = test.ranges();
+verify.assertHasRanges(ranges);
+const [r0, r1, r2, r3, r4] = ranges;
+verifyReferences(r0, [r0]);
+verifyReferences(r1, [r1]);
+verifyReferences(r2, [r2, r3]);
+verifyReferences(r3, [r2, r3]);
+verifyReferences(r4, []);

tests/cases/fourslash/referencesForInheritedProperties8.ts

@@ -0,0 +1,27 @@
+/// <reference path='fourslash.ts'/>
+
+//// interface C extends D {
+////     /*0*/propD: number;
+//// }
+//// interface D extends C {
+////     /*1*/propD: string;
+////     /*3*/propC: number;
+//// }
+//// var d: D;
+//// d./*2*/propD;
+//// d./*4*/propC;
+
+goTo.marker("0");
+verify.referencesCountIs(3);
+
+goTo.marker("1");
+verify.referencesCountIs(3);
+
+goTo.marker("2");
+verify.referencesCountIs(3);
+
+goTo.marker("3");
+verify.referencesCountIs(2);
+
+goTo.marker("4");
+verify.referencesCountIs(2);

tests/cases/fourslash/referencesForInheritedProperties9.ts

@@ -0,0 +1,21 @@
+/// <reference path='fourslash.ts'/>
+
+//// class D extends C {
+////     /*0*/prop1: string;
+//// }
+//// 
+//// class C extends D {
+////     /*1*/prop1: string;
+//// }
+//// 
+//// var c: C;
+//// c./*2*/prop1;
+
+goTo.marker("0");
+verify.referencesCountIs(1);
+
+goTo.marker("1");
+verify.referencesCountIs(2)
+
+goTo.marker("2");
+verify.referencesCountIs(2)

tests/cases/fourslash/renameInheritedProperties1.ts

@@ -7,9 +7,9 @@
 //// var v: class1;
 //// v.[|propName|];
 
-let ranges = test.ranges();
+const ranges = test.ranges();
 verify.assertHasRanges(ranges);
-for (let range of ranges) {
+for (const range of ranges) {
     goTo.position(range.start);
     verify.renameLocations(/*findInStrings*/ false, /*findInComments*/ false);
 }

tests/cases/fourslash/renameInheritedProperties5.ts

@@ -0,0 +1,17 @@
+/// <reference path='fourslash.ts'/>
+
+//// interface C extends D {
+////     propC: number;
+//// }
+//// interface D extends C {
+////     [|propD|]: string;
+//// }
+//// var d: D;
+//// d.[|propD|];
+
+const ranges = test.ranges();
+verify.assertHasRanges(ranges);
+for (const range of ranges) {
+    goTo.position(range.start);
+    verify.renameLocations(/*findInStrings*/ false, /*findInComments*/ false);
+}

tests/cases/fourslash/renameInheritedProperties6.ts

@@ -0,0 +1,17 @@
+/// <reference path='fourslash.ts'/>
+
+//// interface C extends D {
+////     propD: number;
+//// }
+//// interface D extends C {
+////     [|propC|]: number;
+//// }
+//// var d: D;
+//// d.[|propC|];
+
+const ranges = test.ranges();
+verify.assertHasRanges(ranges);
+for (const range of ranges) {
+    goTo.position(range.start);
+    verify.renameLocations(/*findInStrings*/ false, /*findInComments*/ false);
+}

tests/cases/fourslash/renameInheritedProperties7.ts

@@ -0,0 +1,19 @@
+/// <reference path='fourslash.ts'/>
+
+//// class C extends D {
+////     [|prop1|]: string;
+//// }
+//// 
+//// class D extends C {
+////     prop1: string;
+//// }
+//// 
+//// var c: C;
+//// c.[|prop1|];
+
+const ranges = test.ranges();
+verify.assertHasRanges(ranges);
+for (const range of ranges) {
+    goTo.position(range.start);
+    verify.renameLocations(/*findInStrings*/ false, /*findInComments*/ false);
+}

tests/cases/fourslash/renameInheritedProperties8.ts

@@ -0,0 +1,19 @@
+/// <reference path='fourslash.ts'/>
+
+//// class C implements D {
+////     [|prop1|]: string;
+//// }
+//// 
+//// interface D extends C {
+////     [|prop1|]: string;
+//// }
+//// 
+//// var c: C;
+//// c.[|prop1|];
+
+const ranges = test.ranges();
+verify.assertHasRanges(ranges);
+for (const range of ranges) {
+    goTo.position(range.start);
+    verify.renameLocations(/*findInStrings*/ false, /*findInComments*/ false);
+}