Revert "see if this special case fixes tests"

This reverts commit f00226b.

Doesn't work

Author: Byron

src/index.rs

@@ -180,13 +180,11 @@ impl Index {
             .or_else(|_| Oid::from_str(EMPTY_TREE_HASH))?;
         let to = {
             self.repo.find_remote("origin").and_then(|mut r| {
-                let refspec = if cfg!(debug_assertions) {
-                    // NOTE: this is just to make tests work which need the entire ever growing history
-                    "refs/heads/*:refs/remotes/origin/*"
-                } else {
-                    "refs/heads/master:refs/remotes/origin/master"
-                };
-                r.fetch(&[refspec], options, None)
+                r.fetch(
+                    &["refs/heads/master:refs/remotes/origin/master"],
+                    options,
+                    None,
+                )
             })?;
             let latest_fetched_commit_oid =
                 self.repo.refname_to_id("refs/remotes/origin/master")?;

tests/index.rs

@@ -4,7 +4,6 @@ use std::{collections::HashMap, env, path::PathBuf};
 use tempdir::TempDir;
 
 const NUM_VERSIONS_AT_RECENT_COMMIT: usize = 39752;
-// TODO: these don't seem to exist anymore, might be related to change in 79cf4cab3c444b3c53c43050fd222db984e4c717.
 const REV_ONE_ADDED: &'static str = "615c9c41942a3ba13e088fbcb1470c61b169a187";
 const REV_ONE_YANKED: &'static str = "8cf8fbad7876586ced34c4b778f6a80fadd2a59b";
 const REV_ONE_UNYANKED: &'static str = "f8cb00181";
@@ -112,7 +111,6 @@ fn changes_of(index: &Index, commit: &str) -> Vec<CrateVersion> {
 }
 
 #[test]
-#[ignore]
 fn quick_traverse_unyanked_crates() {
     //    [CrateVersion { dependencies: [Dependency { name: "freetype-rs", required_version: "^0.11", features: [], optional: false, default_features: true, target: None, kind: Some("normal"), package: None }, Dependency { name: "gfx", required_version: "^0.12.2", features: [], optional: false, default_features: true, target: None, kind: Some("normal"), package: None }, Dependency { name: "glutin", required_version: "^0.6", features: [], optional: false, default_features: true, target: None, kind: Some("dev"), package: None }, Dependency { name: "gfx_window_glutin", required_version: "^0.12", features: [], optional: false, default_features: true, target: None, kind: Some("dev"), package: None }] }]
     let (index, _tmp) = make_index();
@@ -178,7 +176,6 @@ fn quick_traverse_unyanked_crates() {
 }
 
 #[test]
-#[ignore]
 fn quick_traverse_yanked_crates() {
     let (index, _tmp) = make_index();
 
@@ -197,7 +194,6 @@ fn quick_traverse_yanked_crates() {
 }
 
 #[test]
-#[ignore]
 fn quick_traverse_added_crates() {
     let (index, _tmp) = make_index();
     assert_eq!(index.changes("foo", REV_ONE_ADDED).is_err(), true);