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.

4 files changed, 22 insertions, 0 deletions

diff --git a/tests/testdata/test/relative_pattern_dot_slash/deno.json b/tests/testdata/test/relative_pattern_dot_slash/deno.json
new file mode 100644
index 000000000..7c2c4a5d3
--- /dev/null
+++ b/tests/testdata/test/relative_pattern_dot_slash/deno.json
@@ -0,0 +1,7 @@
+{
+  "test": {
+    "include": [
+      "./test/**/*.test.mjs"
+    ]
+  }
+}
diff --git a/tests/testdata/test/relative_pattern_dot_slash/output.out b/tests/testdata/test/relative_pattern_dot_slash/output.out
new file mode 100644
index 000000000..be2961cff
--- /dev/null
+++ b/tests/testdata/test/relative_pattern_dot_slash/output.out
@@ -0,0 +1,5 @@
+running 1 test from ./test/add.test.mjs
+should add ... ok ([WILDCARD])
+
+ok | 1 passed | 0 failed ([WILDCARD])
+
diff --git a/tests/testdata/test/relative_pattern_dot_slash/test/add.mjs b/tests/testdata/test/relative_pattern_dot_slash/test/add.mjs
new file mode 100644
index 000000000..7d658310b
--- /dev/null
+++ b/tests/testdata/test/relative_pattern_dot_slash/test/add.mjs
@@ -0,0 +1,3 @@
+export function add(a, b) {
+  return a + b;
+}
diff --git a/tests/testdata/test/relative_pattern_dot_slash/test/add.test.mjs b/tests/testdata/test/relative_pattern_dot_slash/test/add.test.mjs
new file mode 100644
index 000000000..7b21d2fbc
--- /dev/null
+++ b/tests/testdata/test/relative_pattern_dot_slash/test/add.test.mjs
@@ -0,0 +1,7 @@
+import { add } from "./add.mjs";
+
+Deno.test("should add", () => {
+  if (add(1, 2) !== 3) {
+    throw new Error("FAIL");
+  }
+});