1 files changed, 47 insertions, 0 deletions
diff --git a/test/cli/run/bunfig.test.ts b/test/cli/run/bunfig.test.ts
index 0c8a23c65..efb4355ac 100644
--- a/test/cli/run/bunfig.test.ts
+++ b/test/cli/run/bunfig.test.ts
@@ -58,6 +58,17 @@ describe("config", () => {
     }
   });
 
+  test("read --config *.json absolute path", () => {
+    {
+      const dir = tempDirWithFiles("dotenv", {
+        "bun2.json": `{"define": { "caterpillar": "'butterfly'" }}`,
+        "index.ts": "console.log(caterpillar);",
+      });
+      const { stdout } = bunRun(`${dir}/index.ts`, {}, { flags: ["-c", `${dir}/bun2.json`] });
+      expect(stdout).toBe("butterfly");
+    }
+  });
+
   test("read --config *.toml", () => {
     {
       const dir = tempDirWithFiles("dotenv", {
@@ -68,6 +79,7 @@ describe("config", () => {
       expect(stdout).toBe("butterfly");
     }
   });
+
   test("read -c *.toml", () => {
     {
       const dir = tempDirWithFiles("dotenv", {
@@ -78,4 +90,39 @@ describe("config", () => {
       expect(stdout).toBe("butterfly");
     }
   });
+
+  test("read --config absolute path", () => {
+    {
+      const dir = tempDirWithFiles("dotenv", {
+        "bun2.toml": `[define]\n"caterpillar" = "'butterfly'"`,
+        "index.ts": "console.log(caterpillar);",
+      });
+      const { stdout } = bunRun(`${dir}/index.ts`, {}, { flags: ["-c", `${dir}/bun2.toml`] });
+      expect(stdout).toBe("butterfly");
+    }
+  });
+
+  test("fail if --config absolute path can't be found", () => {
+    {
+      const dir = tempDirWithFiles("dotenv", {
+        "index.ts": "console.log(caterpillar);",
+      });
+
+      {
+        expect(() => {
+          bunRun(`${dir}/index.ts`, {}, { flags: ["-c", `${dir}/notreal.json`] });
+        }).toThrow();
+      }
+    }
+  });
+  // test("read --config absolute path", () => {
+  //   {
+  //     const dir = tempDirWithFiles("dotenv", {
+  //       "bun2.toml": `[define]\n"caterpillar" = "'butterfly'"`,
+  //       "index.ts": "console.log(caterpillar);",
+  //     });
+  //     const { stdout } = bunRun(`${dir}/index.ts`, {}, { flags: ["-c", "bun2.toml"] });
+  //     expect(stdout).toBe("butterfly");
+  //   }
+  // });
 });