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, 42 insertions, 0 deletions

diff --git a/tests/testdata/npm/mixed_case_package_name/global.out b/tests/testdata/npm/mixed_case_package_name/global.out
new file mode 100644
index 000000000..33d09890b
--- /dev/null
+++ b/tests/testdata/npm/mixed_case_package_name/global.out
@@ -0,0 +1,9 @@
+[UNORDERED_START]
+Download http://localhost:4545/npm/registry/@denotest/MixedCase
+Download http://localhost:4545/npm/registry/@denotest/CAPITALS
+[UNORDERED_END]
+[UNORDERED_START]
+Download http://localhost:4545/npm/registry/@denotest/CAPITALS/1.0.0.tgz
+Download http://localhost:4545/npm/registry/@denotest/MixedCase/1.0.0.tgz
+[UNORDERED_END]
+5
diff --git a/tests/testdata/npm/mixed_case_package_name/global.ts b/tests/testdata/npm/mixed_case_package_name/global.ts
new file mode 100644
index 000000000..a721b3d78
--- /dev/null
+++ b/tests/testdata/npm/mixed_case_package_name/global.ts
@@ -0,0 +1,2 @@
+import value from "npm:@denotest/MixedCase";
+console.log(value);
diff --git a/tests/testdata/npm/mixed_case_package_name/local.out b/tests/testdata/npm/mixed_case_package_name/local.out
new file mode 100644
index 000000000..782107eb1
--- /dev/null
+++ b/tests/testdata/npm/mixed_case_package_name/local.out
@@ -0,0 +1,13 @@
+[UNORDERED_START]
+Download http://localhost:4545/npm/registry/@denotest/MixedCase
+Download http://localhost:4545/npm/registry/@denotest/CAPITALS
+[UNORDERED_END]
+[UNORDERED_START]
+Download http://localhost:4545/npm/registry/@denotest/CAPITALS/1.0.0.tgz
+Initialize @denotest/CAPITALS@1.0.0
+Download http://localhost:4545/npm/registry/@denotest/MixedCase/1.0.0.tgz
+Initialize @denotest/MixedCase@1.0.0
+[UNORDERED_END]
+5
+true
+true
diff --git a/tests/testdata/npm/mixed_case_package_name/local.ts b/tests/testdata/npm/mixed_case_package_name/local.ts
new file mode 100644
index 000000000..6ca6cb581
--- /dev/null
+++ b/tests/testdata/npm/mixed_case_package_name/local.ts
@@ -0,0 +1,18 @@
+import value from "npm:@denotest/MixedCase";
+console.log(value);
+console.log(pathExists("./node_modules/.deno"));
+console.log(
+  pathExists("./node_modules/.deno/_ibsgk3tporsxg5bpinavaskuifgfg@1.0.0"),
+);
+
+function pathExists(filePath: string) {
+  try {
+    Deno.lstatSync(filePath);
+    return true;
+  } catch (error) {
+    if (error instanceof Deno.errors.NotFound) {
+      return false;
+    }
+    throw error;
+  }
+}