Add test for export of GOROOT to env var

Signed-off-by: Manuel Mendez <mmendez534@gmail.com>
actions · Mar 9, 2022 · ec07be5 · ec07be5
1 parent f6164bd
commit ec07be5
Showing 1 changed file with 17 additions and 0 deletions.
diff --git a/__tests__/setup-go.test.ts b/__tests__/setup-go.test.ts
@@ -49,6 +49,7 @@ describe('setup-go', () => {
     inSpy.mockImplementation(name => inputs[name]);
     getBooleanInputSpy = jest.spyOn(core, 'getBooleanInput');
     getBooleanInputSpy.mockImplementation(name => inputs[name]);
+    exSpy = jest.spyOn(core, 'exportVariable');
 
     // node
     os = {};
@@ -230,6 +231,22 @@ describe('setup-go', () => {
     expect(logSpy).toHaveBeenCalledWith(`Setup go version spec 1.13.0`);
   });
 
+  it('exports GOROOT', async () => {
+    inputs['go-version'] = '1.13.0';
+    inSpy.mockImplementation(name => inputs[name]);
+
+    let toolPath = path.normalize('/cache/go/1.13.0/x64');
+    findSpy.mockImplementation(() => toolPath);
+
+    let vars = {} as any;
+    exSpy.mockImplementation(async (name, val) => {
+      vars[name] = val;
+    });
+
+    await main.run();
+    expect(vars).toBe({GOROOT: 'foo'});
+  });
+
   it('finds a version of go already in the cache', async () => {
     inputs['go-version'] = '1.13.0';