chore: move cli/tests/ -> tests/ (#22369)

This looks like a massive PR, but it's only a move from cli/tests ->
tests, and updates of relative paths for files.

This is the first step towards aggregate all of the integration test
files under tests/, which will lead to a set of integration tests that
can run without the CLI binary being built.

While we could leave these tests under `cli`, it would require us to
keep a more complex directory structure for the various test runners. In
addition, we have a lot of complexity to ignore various test files in
the `cli` project itself (cargo publish exclusion rules, autotests =
false, etc).

And finally, the `tests/` folder will eventually house the `test_ffi`,
`test_napi` and other testing code, reducing the size of the root repo
directory.

For easier review, the extremely large and noisy "move" is in the first
commit (with no changes -- just a move), while the remainder of the
changes to actual files is in the second commit.

1 files changed, 0 insertions, 154 deletions

diff --git a/cli/tests/unit/testing_test.ts b/cli/tests/unit/testing_test.ts
deleted file mode 100644
index e04ab921c..000000000
--- a/cli/tests/unit/testing_test.ts
+++ /dev/null
@@ -1,154 +0,0 @@
-// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
-import { assertEquals, assertRejects, assertThrows } from "./test_util.ts";
-
-Deno.test(function testWrongOverloads() {
-  assertThrows(
-    () => {
-      // @ts-ignore Testing invalid overloads
-      Deno.test("some name", { fn: () => {} }, () => {});
-    },
-    TypeError,
-    "Unexpected 'fn' field in options, test function is already provided as the third argument.",
-  );
-  assertThrows(
-    () => {
-      // @ts-ignore Testing invalid overloads
-      Deno.test("some name", { name: "some name2" }, () => {});
-    },
-    TypeError,
-    "Unexpected 'name' field in options, test name is already provided as the first argument.",
-  );
-  assertThrows(
-    () => {
-      // @ts-ignore Testing invalid overloads
-      Deno.test(() => {});
-    },
-    TypeError,
-    "The test function must have a name",
-  );
-  assertThrows(
-    () => {
-      // @ts-ignore Testing invalid overloads
-      Deno.test(function foo() {}, {});
-    },
-    TypeError,
-    "Unexpected second argument to Deno.test()",
-  );
-  assertThrows(
-    () => {
-      // @ts-ignore Testing invalid overloads
-      Deno.test({ fn: () => {} }, function foo() {});
-    },
-    TypeError,
-    "Unexpected 'fn' field in options, test function is already provided as the second argument.",
-  );
-  assertThrows(
-    () => {
-      // @ts-ignore Testing invalid overloads
-      Deno.test({});
-    },
-    TypeError,
-    "Expected 'fn' field in the first argument to be a test function.",
-  );
-  assertThrows(
-    () => {
-      // @ts-ignore Testing invalid overloads
-      Deno.test({ fn: "boo!" });
-    },
-    TypeError,
-    "Expected 'fn' field in the first argument to be a test function.",
-  );
-});
-
-Deno.test(function nameOfTestCaseCantBeEmpty() {
-  assertThrows(
-    () => {
-      Deno.test("", () => {});
-    },
-    TypeError,
-    "The test name can't be empty",
-  );
-  assertThrows(
-    () => {
-      Deno.test({
-        name: "",
-        fn: () => {},
-      });
-    },
-    TypeError,
-    "The test name can't be empty",
-  );
-});
-
-Deno.test(async function invalidStepArguments(t) {
-  await assertRejects(
-    async () => {
-      // deno-lint-ignore no-explicit-any
-      await (t as any).step("test");
-    },
-    TypeError,
-    "Expected function for second argument.",
-  );
-
-  await assertRejects(
-    async () => {
-      // deno-lint-ignore no-explicit-any
-      await (t as any).step("test", "not a function");
-    },
-    TypeError,
-    "Expected function for second argument.",
-  );
-
-  await assertRejects(
-    async () => {
-      // deno-lint-ignore no-explicit-any
-      await (t as any).step();
-    },
-    TypeError,
-    "Expected a test definition or name and function.",
-  );
-
-  await assertRejects(
-    async () => {
-      // deno-lint-ignore no-explicit-any
-      await (t as any).step(() => {});
-    },
-    TypeError,
-    "The step function must have a name.",
-  );
-});
-
-Deno.test(async function nameOnTextContext(t1) {
-  await assertEquals(t1.name, "nameOnTextContext");
-  await t1.step("step", async (t2) => {
-    await assertEquals(t2.name, "step");
-    await t2.step("nested step", async (t3) => {
-      await assertEquals(t3.name, "nested step");
-    });
-  });
-});
-
-Deno.test(async function originOnTextContext(t1) {
-  await assertEquals(t1.origin, Deno.mainModule);
-  await t1.step("step", async (t2) => {
-    await assertEquals(t2.origin, Deno.mainModule);
-    await t2.step("nested step", async (t3) => {
-      await assertEquals(t3.origin, Deno.mainModule);
-    });
-  });
-});
-
-Deno.test(async function parentOnTextContext(t1) {
-  await assertEquals(t1.parent, undefined);
-  await t1.step("step", async (t2) => {
-    await assertEquals(t1, t2.parent);
-    await t2.step("nested step", async (t3) => {
-      await assertEquals(t2, t3.parent);
-    });
-  });
-});
-
-Deno.test("explicit undefined for boolean options", {
-  ignore: undefined,
-  only: undefined,
-}, () => {});