vendor tsgo

tools/tsgo/internal/fourslash/tests/gen/genericRespecialization1_test.go

@@ -0,0 +1,92 @@
+// Code generated by convertFourslash; DO NOT EDIT.
+// To modify this test, run "npm run makemanual genericRespecialization1"
+
+package fourslash_test
+
+import (
+	"testing"
+
+	"github.com/microsoft/typescript-go/internal/fourslash"
+	"github.com/microsoft/typescript-go/internal/testutil"
+)
+
+func TestGenericRespecialization1(t *testing.T) {
+	fourslash.SkipIfFailing(t)
+	t.Parallel()
+	defer testutil.RecoverAndFail(t, "Panic on fourslash test")
+	const content = `// @strict: false
+class Food {
+    private amount: number;
+    constructor(public name: string) {
+        this.amount = 100;
+    }
+    public eat(amountToEat: number): boolean {
+        this.amount -= amountToEat;
+        if (this.amount <= 0) {
+            this.amount = 0;
+            return false;
+        }
+        else {
+            return true;
+        }
+    }
+}
+class IceCream extends Food {
+    private isDairyFree: boolean;
+    constructor(public flavor: string) {
+        super("Ice Cream");
+    }
+}
+class Cookie extends Food {
+    constructor(public flavor: string, public isGlutenFree: boolean) {
+        super("Cookie");
+    }
+}
+class Slug {
+    // This is NOT a food!!!
+}
+class GenericMonster<T extends Food, V> {
+    private name: string;
+    private age: number;
+    private isFriendly: boolean;
+    constructor(name: string, age: number, isFriendly: boolean, private food: T, public variant: V) {
+        this.name = name;
+        this.age = age;
+        this.isFriendly = isFriendly;
+    }
+    public getFood(): T {
+        return this.food;
+    }
+    public getVariant(): V {
+        return this.variant;
+    }
+    public eatFood(amountToEat: number): boolean {
+        return this.food.eat(amountToEat);
+    }
+    public sayGreeting(): string {
+        return ("My name is " + this.name + ", and my age is " + this.age + ".  I enjoy eating " + this.food.name + " and my variant is " + this.variant);
+    }
+}
+class GenericPlanet<T extends GenericMonster</*2*/Cookie, any>> {
+    constructor(public name: string, public solarSystem: string, public species: T) { }
+}
+var cookie = new Cookie("Chocolate Chip", false);
+var cookieMonster = new GenericMonster<Cookie, string>("Cookie Monster", 50, true, cookie, "hello");
+var sesameStreet = new GenericPlanet<GenericMonster<Cookie, string>>("Sesame Street", "Alpha Centuri", cookieMonster);
+class GenericPlanet2<T extends Food, V>{
+    constructor(public name: string, public solarSystem: string, public species: GenericMonster<T, V>) { }
+}
+ /*1*/`
+	f, done := fourslash.NewFourslash(t, nil /*capabilities*/, content)
+	defer done()
+	f.VerifyNoErrors(t)
+	f.GoToMarker(t, "1")
+	f.InsertLine(t, "")
+	f.InsertLine(t, "")
+	f.VerifyNoErrors(t)
+	f.GoToMarker(t, "2")
+	f.DeleteAtCaret(t, 6)
+	f.Insert(t, "any")
+	f.VerifyNoErrors(t)
+	f.InsertLine(t, "var narnia = new GenericPlanet2<Cookie, string>(")
+}