Set our expectations

Author: paulo-ferraz-oliveira

test/setup-beam.test.js

@@ -541,6 +541,22 @@ describe('.getOTPVersion(_) - Elixir', () => {
   })
 
   it('returns the expected value', async () => {
+    const previousRunnerArch = process.env.RUNNER_ARCH
+    process.env.RUNNER_ARCH = 'X64'
+
+    spec = '<26'
+    // assuming this won't be bumped, since it's out-of-support from Erlang/OTP
+    expected = 'OTP-25.3.2.21'
+    got = await setupBeam.getOTPVersion(spec, 'ubuntu-20.04')
+    assert.deepStrictEqual(got, expected)
+    let otpForElixir = got
+
+    spec = '<1.17'
+    expected = 'v1.16.3-otp-25' // the 25 is coming from the previous test (otpForElixir)
+    got = await setupBeam.getElixirVersion(spec, otpForElixir)
+    assert.deepStrictEqual(got, expected)
+    process.env.RUNNER_ARCH = previousRunnerArch
+
     spec = '1.1.x'
     otpVersion = 'OTP-17'
     expected = 'v1.1.1-otp-17'