fix(npm): conditional exports with wildcards (#15652)

9 files changed, 57 insertions, 0 deletions

diff --git a/cli/tests/integration/npm_tests.rs b/cli/tests/integration/npm_tests.rs
index c59b18be3..85256df3f 100644
--- a/cli/tests/integration/npm_tests.rs
+++ b/cli/tests/integration/npm_tests.rs
@@ -68,6 +68,13 @@ itest!(compare_globals {
   http_server: true,
 });
 
+itest!(conditional_exports {
+  args: "run --allow-read --unstable npm/conditional_exports/main.js",
+  output: "npm/conditional_exports/main.out",
+  envs: env_vars(),
+  http_server: true,
+});
+
 itest!(dynamic_import {
   args: "run --allow-read --allow-env --unstable npm/dynamic_import/main.ts",
   output: "npm/dynamic_import/main.out",
diff --git a/cli/tests/testdata/npm/conditional_exports/main.js b/cli/tests/testdata/npm/conditional_exports/main.js
new file mode 100644
index 000000000..3d0dd661a
--- /dev/null
+++ b/cli/tests/testdata/npm/conditional_exports/main.js
@@ -0,0 +1,9 @@
+import mod from "npm:@denotest/conditional-exports";
+import client from "npm:@denotest/conditional-exports/client";
+import clientFoo from "npm:@denotest/conditional-exports/client/foo";
+import clientBar from "npm:@denotest/conditional-exports/client/bar";
+
+console.log(mod);
+console.log(client);
+console.log(clientFoo);
+console.log(clientBar);
diff --git a/cli/tests/testdata/npm/conditional_exports/main.out b/cli/tests/testdata/npm/conditional_exports/main.out
new file mode 100644
index 000000000..0f2a4479e
--- /dev/null
+++ b/cli/tests/testdata/npm/conditional_exports/main.out
@@ -0,0 +1,6 @@
+Download http://localhost:4545/npm/registry/@denotest/conditional-exports
+Download http://localhost:4545/npm/registry/@denotest/conditional-exports/1.0.0.tgz
+{ hello: "from esm" }
+{ hello: "from esm client" }
+{ hello: "from esm client foo" }
+{ hello: "from esm client bar" }
diff --git a/cli/tests/testdata/npm/registry/@denotest/conditional-exports/1.0.0/cjs/index.cjs b/cli/tests/testdata/npm/registry/@denotest/conditional-exports/1.0.0/cjs/index.cjs
new file mode 100644
index 000000000..16895e48c
--- /dev/null
+++ b/cli/tests/testdata/npm/registry/@denotest/conditional-exports/1.0.0/cjs/index.cjs
@@ -0,0 +1,3 @@
+module.exports = {
+    hello: "from cjs"
+};
\ No newline at end of file
diff --git a/cli/tests/testdata/npm/registry/@denotest/conditional-exports/1.0.0/esm/client/bar.js b/cli/tests/testdata/npm/registry/@denotest/conditional-exports/1.0.0/esm/client/bar.js
new file mode 100644
index 000000000..12352639d
--- /dev/null
+++ b/cli/tests/testdata/npm/registry/@denotest/conditional-exports/1.0.0/esm/client/bar.js
@@ -0,0 +1,3 @@
+export default {
+    hello: "from esm client bar",
+}
\ No newline at end of file
diff --git a/cli/tests/testdata/npm/registry/@denotest/conditional-exports/1.0.0/esm/client/foo.js b/cli/tests/testdata/npm/registry/@denotest/conditional-exports/1.0.0/esm/client/foo.js
new file mode 100644
index 000000000..1ab5baf1b
--- /dev/null
+++ b/cli/tests/testdata/npm/registry/@denotest/conditional-exports/1.0.0/esm/client/foo.js
@@ -0,0 +1,3 @@
+export default {
+    hello: "from esm client foo",
+}
\ No newline at end of file
diff --git a/cli/tests/testdata/npm/registry/@denotest/conditional-exports/1.0.0/esm/client/index.js b/cli/tests/testdata/npm/registry/@denotest/conditional-exports/1.0.0/esm/client/index.js
new file mode 100644
index 000000000..86f246be4
--- /dev/null
+++ b/cli/tests/testdata/npm/registry/@denotest/conditional-exports/1.0.0/esm/client/index.js
@@ -0,0 +1,3 @@
+export default {
+    hello: "from esm client",
+}
\ No newline at end of file
diff --git a/cli/tests/testdata/npm/registry/@denotest/conditional-exports/1.0.0/esm/index.js b/cli/tests/testdata/npm/registry/@denotest/conditional-exports/1.0.0/esm/index.js
new file mode 100644
index 000000000..38dae7d93
--- /dev/null
+++ b/cli/tests/testdata/npm/registry/@denotest/conditional-exports/1.0.0/esm/index.js
@@ -0,0 +1,3 @@
+export default {
+    hello: "from esm",
+}
\ No newline at end of file
diff --git a/cli/tests/testdata/npm/registry/@denotest/conditional-exports/1.0.0/package.json b/cli/tests/testdata/npm/registry/@denotest/conditional-exports/1.0.0/package.json
new file mode 100644
index 000000000..c02015835
--- /dev/null
+++ b/cli/tests/testdata/npm/registry/@denotest/conditional-exports/1.0.0/package.json
@@ -0,0 +1,20 @@
+{
+  "name": "@denotest/conditional-exports",
+  "version": "1.0.0",
+  "type": "module",
+  "exports": {
+    ".": {
+      "types": "./types/src/index.d.ts",
+      "require": "./cjs/index.cjs",
+      "import": "./esm/index.js"
+    },
+    "./client": {
+      "types": "./types/src/client/index.d.ts",
+      "import": "./esm/client/index.js"
+    },
+    "./client/*": {
+      "types": "./types/src/client/*.d.ts",
+      "import": "./esm/client/*.js"
+    }
+  }
+}