Fix build tests

Author: DZakh

jscomp/build_tests/devdeps/input.js

@@ -0,0 +1,22 @@
+{
+  "name": "weird_devdeps",
+  "version": "0.1.0",
+  "sources": [{
+    "dir" : "src",
+    "subdirs" : true
+  },
+    {
+      "dir" : "test",
+      "type" : "dev"
+    }
+],
+  "package-specs": {
+    "module": "commonjs",
+    "in-source": true
+  },
+  "suffix": ".bs.js",
+  "bs-dependencies": [
+    "weird"
+  ],
+  "warnings": {"error":"+101"}
+}

jscomp/build_tests/devdeps/node_modules/weird/bsconfig.json

@@ -0,0 +1,24 @@
+//@ts-check
+
+var cp = require("child_process");
+var assert = require("assert");
+var rescript_exe = require("../../../scripts/bin_path").rescript_exe;
+
+var out = cp.spawnSync(rescript_exe, {
+  cwd: __dirname,
+  encoding: "utf8",
+});
+
+if (out.stdout !== "") {
+  assert.fail(out.stdout);
+} else {
+  assert.equal(
+    out.stderr,
+    [
+      'File "bsconfig.json", line 1',
+      "Error: package weird not found or built ",
+      "- Did you install it?",
+      "",
+    ].join("\n")
+  );
+}

jscomp/build_tests/devdeps/node_modules/weird/package.json

@@ -1,5 +1,5 @@
 {
-  "name": "devdeps",
+  "name": "weird_deps",
   "version": "0.1.0",
   "scripts": {
     "clean": "rescript clean",
@@ -11,7 +11,7 @@
   ],
   "author": "",
   "license": "MIT",
-  "devDependencies": {
-    "bs-platform": "^5.0.5"
+  "dependencies": {
+    "rescript": "file:../../.."
   }
 }