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, 18 insertions, 0 deletions

diff --git a/tests/testdata/run/complex_error.ts b/tests/testdata/run/complex_error.ts
new file mode 100644
index 000000000..b462992ac
--- /dev/null
+++ b/tests/testdata/run/complex_error.ts
@@ -0,0 +1,18 @@
+const error = new AggregateError(
+  [
+    new AggregateError([new Error("qux1"), new Error("quux1")]),
+    new Error("bar1", { cause: new Error("baz1") }),
+  ],
+  "foo1",
+  {
+    cause: new AggregateError([
+      new AggregateError([new Error("qux2"), new Error("quux2")]),
+      new Error("bar2", { cause: new Error("baz2") }),
+    ], "foo2"),
+  },
+);
+console.log(error.stack);
+console.log();
+console.log(error);
+console.log();
+throw error;