build: fix up legacy tooltip demo

Fixes the file and class names in the legacy tooltip demo and moves the
examples into the dev app.

Author: crisbeto

src/components-examples/config.bzl

@@ -4,7 +4,6 @@ ALL_EXAMPLES = [
     # with "bazel query 'kind("ng_module", //src/components-examples/...:*)' --output="label"
     "//src/components-examples/material/tree",
     "//src/components-examples/material/tooltip",
-    "//src/components-examples/material/legacy-tooltip",
     "//src/components-examples/material/toolbar",
     "//src/components-examples/material/tabs",
     "//src/components-examples/material/table",

src/components-examples/material/legacy-tooltip/BUILD.bazel

@@ -5,9 +5,9 @@ package(default_visibility = ["//visibility:public"])
 ng_module(
     name = "legacy-tooltip",
     srcs = glob(["**/*.ts"]),
-    assets = ["tooltip-demo.html"],
+    assets = ["legacy-tooltip-demo.html"],
     deps = [
-        "//src/components-examples/material/legacy-tooltip",
         "//src/dev-app/example",
+        "//src/dev-app/legacy-tooltip/examples",
     ],
 )

src/components-examples/material/legacy-tooltip/legacy-tooltip-harness/legacy-tooltip-harness-example.html

@@ -0,0 +1,33 @@
+load("//tools:defaults.bzl", "ng_module")
+
+package(default_visibility = ["//visibility:public"])
+
+ng_module(
+    name = "examples",
+    srcs = glob(["**/*.ts"]),
+    assets = glob([
+        "**/*.html",
+        "**/*.css",
+    ]),
+    deps = [
+        "//src/cdk/scrolling",
+        "//src/material/legacy-button",
+        "//src/material/legacy-checkbox",
+        "//src/material/legacy-input",
+        "//src/material/legacy-select",
+        "//src/material/legacy-tooltip",
+        "@npm//@angular/forms",
+        "@npm//@angular/platform-browser",
+        "@npm//@angular/platform-browser-dynamic",
+        "@npm//@types/jasmine",
+    ],
+)
+
+filegroup(
+    name = "source-files",
+    srcs = glob([
+        "**/*.html",
+        "**/*.css",
+        "**/*.ts",
+    ]),
+)

src/components-examples/material/legacy-tooltip/legacy-tooltip-harness/legacy-tooltip-harness-example.spec.ts

@@ -1,3 +1,11 @@
+/**
+ * @license
+ * Copyright Google LLC All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
 import {CommonModule} from '@angular/common';
 import {NgModule} from '@angular/core';
 import {ReactiveFormsModule} from '@angular/forms';
@@ -17,14 +25,12 @@ import {LegacyTooltipModifiedDefaultsExample} from './legacy-tooltip-modified-de
 import {LegacyTooltipOverviewExample} from './legacy-tooltip-overview/legacy-tooltip-overview-example';
 import {LegacyTooltipPositionExample} from './legacy-tooltip-position/legacy-tooltip-position-example';
 import {LegacyTooltipPositionAtOriginExample} from './legacy-tooltip-position-at-origin/legacy-tooltip-position-at-origin-example';
-import {LegacyTooltipHarnessExample} from './legacy-tooltip-harness/legacy-tooltip-harness-example';
 
 export {
   LegacyTooltipAutoHideExample,
   LegacyTooltipCustomClassExample,
   LegacyTooltipDelayExample,
   LegacyTooltipDisabledExample,
-  LegacyTooltipHarnessExample,
   LegacyTooltipManualExample,
   LegacyTooltipMessageExample,
   LegacyTooltipModifiedDefaultsExample,
@@ -38,7 +44,6 @@ const EXAMPLES = [
   LegacyTooltipCustomClassExample,
   LegacyTooltipDelayExample,
   LegacyTooltipDisabledExample,
-  LegacyTooltipHarnessExample,
   LegacyTooltipManualExample,
   LegacyTooltipMessageExample,
   LegacyTooltipModifiedDefaultsExample,