fix(test): relax test cases to allow for uninstalls to happen before the downloads

Author: FranciscoTGouveia

tests/suite/cli_rustup.rs

@@ -35,7 +35,6 @@ async fn rustup_stable() {
         .with_stderr(snapbox::str![[r#"
 info: syncing channel updates for 'stable-[HOST_TRIPLE]'
 info: latest update on 2015-01-02, rust version 1.1.0 (hash-stable-1.1.0)
-info: downloading component[..]
 ...
 info: cleaning up downloads & tmp directories
 
@@ -131,15 +130,12 @@ async fn rustup_all_channels() {
         .with_stderr(snapbox::str![[r#"
 info: syncing channel updates for 'stable-[HOST_TRIPLE]'
 info: latest update on 2015-01-02, rust version 1.1.0 (hash-stable-1.1.0)
-info: downloading component[..]
 ...
 info: syncing channel updates for 'beta-[HOST_TRIPLE]'
 info: latest update on 2015-01-02, rust version 1.2.0 (hash-beta-1.2.0)
-info: downloading component[..]
 ...
 info: syncing channel updates for 'nightly-[HOST_TRIPLE]'
 info: latest update on 2015-01-02, rust version 1.3.0 (hash-nightly-2)
-info: downloading component[..]
 ...
 info: cleaning up downloads & tmp directories
 
@@ -208,12 +204,10 @@ async fn rustup_some_channels_up_to_date() {
         .with_stderr(snapbox::str![[r#"
 info: syncing channel updates for 'stable-[HOST_TRIPLE]'
 info: latest update on 2015-01-02, rust version 1.1.0 (hash-stable-1.1.0)
-info: downloading component[..]
 ...
 info: syncing channel updates for 'beta-[HOST_TRIPLE]'
 info: syncing channel updates for 'nightly-[HOST_TRIPLE]'
 info: latest update on 2015-01-02, rust version 1.3.0 (hash-nightly-2)
-info: downloading component[..]
 ...
 info: cleaning up downloads & tmp directories