test: resolve_json_module with transpiler (#747)

Author: jbedard

.bazelignore

@@ -10,3 +10,4 @@ examples/linked_empty_node_modules/node_modules
 examples/linked_tsconfig/node_modules
 examples/linked_tsconfig_consumer/node_modules
 examples/resolve_json_module_esm/node_modules
+examples/resolve_json_module_transpiler/node_modules

examples/package.json

@@ -8,6 +8,7 @@
         "@babel/core": "~7.23.9",
         "@babel/parser": "~7.23.9",
         "@babel/preset-typescript": "^7.23.3",
+        "@babel/plugin-transform-modules-commonjs": "~7.26.3",
         "@babel/types": "~7.23.9",
         "@tsconfig/strictest": "2.0.5",
         "@types/node": "^20",

examples/pnpm-lock.yaml

@@ -19,6 +19,42 @@ ts_project(
     ],
 )
 
+ts_project(
+    name = "ts-dict-override",
+    srcs = [
+        "index.mts",
+        "package.json",
+    ],
+    extends = "tsconfig.json",
+    tsconfig = {
+        "compilerOptions": {
+            "outDir": "ts-dict-override",
+            "resolveJsonModule": True,
+        },
+    },
+    deps = [
+        ":node_modules/@aspect-test/e",
+    ],
+)
+
+ts_project(
+    name = "ts-dict-unspecified",
+    srcs = [
+        "index.mts",
+        "package.json",
+    ],
+    extends = "tsconfig.json",
+    resolve_json_module = True,
+    tsconfig = {
+        "compilerOptions": {
+            "outDir": "ts-dict-unspecified",
+        },
+    },
+    deps = [
+        ":node_modules/@aspect-test/e",
+    ],
+)
+
 assert_contains(
     name = "test",
     actual = "index.mjs",
@@ -31,3 +67,17 @@ js_test(
     data = [":ts"],
     entry_point = "index.mjs",
 )
+
+# Test that the json is available at runtime with various ways of
+# specifying resolveJsonModule in tsconfig.json.
+[
+    js_test(
+        name = "ts-with-json-%s" % t,
+        data = [":ts-%s" % t],
+        entry_point = "ts-%s/index.mjs" % t,
+    )
+    for t in [
+        "dict-override",
+        "dict-unspecified",
+    ]
+]