…into async-io, as usual.
Showing the changes to git-protocol/src/fetch/tests/command.rs (1 of 12 files). Show all
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| @@ -1,162 +0,0 @@ | |||
| 1 | mod v1 { | ||
| 2 | fn capabilities(input: &str) -> git_transport::client::Capabilities { | ||
| 3 | git_transport::client::Capabilities::from_bytes(format!("\0{}", input).as_bytes()) | ||
| 4 | .expect("valid input capabilities") | ||
| 5 | .0 | ||
| 6 | } | ||
| 7 | |||
| 8 | const GITHUB_CAPABILITIES: &str = "multi_ack thin-pack side-band ofs-delta shallow deepen-since deepen-not deepen-relative no-progress include-tag allow-tip-sha1-in-want allow-reachable-sha1-in-want no-done symref=HEAD:refs/heads/main filter agent=git/github-gdf51a71f0236"; | ||
| 9 | mod fetch { | ||
| 10 | mod default_features { | ||
| 11 | use crate::fetch::{ | ||
| 12 | self, | ||
| 13 | tests::command::v1::{capabilities, GITHUB_CAPABILITIES}, | ||
| 14 | Command, | ||
| 15 | }; | ||
| 16 | |||
| 17 | #[test] | ||
| 18 | fn it_chooses_the_best_multi_ack_and_sideband() { | ||
| 19 | assert_eq!( | ||
| 20 | Command::Fetch.default_features( | ||
| 21 | git_transport::Protocol::V1, | ||
| 22 | &capabilities("multi_ack side-band side-band-64k multi_ack_detailed") | ||
| 23 | ), | ||
| 24 | &[("side-band-64k", None), ("multi_ack_detailed", None), fetch::agent()] | ||
| 25 | ); | ||
| 26 | } | ||
| 27 | |||
| 28 | #[test] | ||
| 29 | fn it_chooses_all_supported_non_stacking_capabilities_and_leaves_no_progress() { | ||
| 30 | assert_eq!( | ||
| 31 | Command::Fetch.default_features(git_transport::Protocol::V1, &capabilities(GITHUB_CAPABILITIES)), | ||
| 32 | &[ | ||
| 33 | ("multi_ack", None), | ||
| 34 | ("thin-pack", None), | ||
| 35 | ("side-band", None), | ||
| 36 | ("ofs-delta", None), | ||
| 37 | ("shallow", None), | ||
| 38 | ("deepen-since", None), | ||
| 39 | ("deepen-not", None), | ||
| 40 | ("deepen-relative", None), | ||
| 41 | ("allow-tip-sha1-in-want", None), | ||
| 42 | ("allow-reachable-sha1-in-want", None), | ||
| 43 | ("no-done", None), | ||
| 44 | ("filter", None), | ||
| 45 | fetch::agent() | ||
| 46 | ], | ||
| 47 | "we don't enforce include-tag or no-progress" | ||
| 48 | ); | ||
| 49 | } | ||
| 50 | } | ||
| 51 | } | ||
| 52 | } | ||
| 53 | |||
| 54 | mod v2 { | ||
| 55 | use git_transport::client::Capabilities; | ||
| 56 | |||
| 57 | fn capabilities(command: &str, input: &str) -> Capabilities { | ||
| 58 | Capabilities::from_lines(Some(Ok("version 2".into())), format!("{}={}", command, input)) | ||
| 59 | .expect("valid input for V2 capabilities") | ||
| 60 | } | ||
| 61 | |||
| 62 | mod fetch { | ||
| 63 | mod default_features { | ||
| 64 | use crate::fetch::{self, tests::command::v2::capabilities, Command}; | ||
| 65 | |||
| 66 | #[test] | ||
| 67 | fn all_features() { | ||
| 68 | assert_eq!( | ||
| 69 | Command::Fetch.default_features( | ||
| 70 | git_transport::Protocol::V2, | ||
| 71 | &capabilities("fetch", "shallow filter ref-in-want sideband-all packfile-uris") | ||
| 72 | ), | ||
| 73 | ["shallow", "filter", "ref-in-want", "sideband-all", "packfile-uris"] | ||
| 74 | .iter() | ||
| 75 | .map(|s| (*s, None)) | ||
| 76 | .chain(Some(fetch::agent())) | ||
| 77 | .collect::<Vec<_>>() | ||
| 78 | ) | ||
| 79 | } | ||
| 80 | } | ||
| 81 | |||
| 82 | mod initial_arguments { | ||
| 83 | use crate::fetch::{tests::command::v2::capabilities, Command}; | ||
| 84 | use bstr::ByteSlice; | ||
| 85 | |||
| 86 | #[test] | ||
| 87 | fn for_all_features() { | ||
| 88 | assert_eq!( | ||
| 89 | Command::Fetch.initial_arguments(&Command::Fetch.default_features( | ||
| 90 | git_transport::Protocol::V2, | ||
| 91 | &capabilities("fetch", "shallow filter ref-in-want sideband-all packfile-uris") | ||
| 92 | )), | ||
| 93 | [ | ||
| 94 | "thin-pack", | ||
| 95 | "include-tag", | ||
| 96 | "ofs-delta", | ||
| 97 | "sideband-all", | ||
| 98 | "ref-in-want", | ||
| 99 | "packfile-uris" | ||
| 100 | ] | ||
| 101 | .iter() | ||
| 102 | .map(|s| s.as_bytes().as_bstr().to_owned()) | ||
| 103 | .collect::<Vec<_>>() | ||
| 104 | ) | ||
| 105 | } | ||
| 106 | } | ||
| 107 | } | ||
| 108 | |||
| 109 | mod ls_refs { | ||
| 110 | mod default_features { | ||
| 111 | use crate::fetch::{self, tests::command::v2::capabilities, Command}; | ||
| 112 | |||
| 113 | #[test] | ||
| 114 | fn default_as_there_are_no_features() { | ||
| 115 | assert_eq!( | ||
| 116 | Command::LsRefs.default_features( | ||
| 117 | git_transport::Protocol::V2, | ||
| 118 | &capabilities("something-else", "does not matter as there are none") | ||
| 119 | ), | ||
| 120 | &[fetch::agent()] | ||
| 121 | ); | ||
| 122 | } | ||
| 123 | } | ||
| 124 | |||
| 125 | mod validate { | ||
| 126 | use crate::fetch::{tests::command::v2::capabilities, Command}; | ||
| 127 | use bstr::ByteSlice; | ||
| 128 | |||
| 129 | #[test] | ||
| 130 | fn ref_prefixes_can_always_be_used() { | ||
| 131 | Command::LsRefs.validate_argument_prefixes_or_panic( | ||
| 132 | git_transport::Protocol::V2, | ||
| 133 | &capabilities("something else", "do-not-matter"), | ||
| 134 | &[b"ref-prefix hello/".as_bstr().into()], | ||
| 135 | &[], | ||
| 136 | ); | ||
| 137 | } | ||
| 138 | |||
| 139 | #[test] | ||
| 140 | #[should_panic] | ||
| 141 | fn unknown_argument() { | ||
| 142 | Command::LsRefs.validate_argument_prefixes_or_panic( | ||
| 143 | git_transport::Protocol::V2, | ||
| 144 | &capabilities("other", "do-not-matter"), | ||
| 145 | &[b"definitely-nothing-we-know".as_bstr().into()], | ||
| 146 | &[], | ||
| 147 | ); | ||
| 148 | } | ||
| 149 | |||
| 150 | #[test] | ||
| 151 | #[should_panic] | ||
| 152 | fn unknown_feature() { | ||
| 153 | Command::LsRefs.validate_argument_prefixes_or_panic( | ||
| 154 | git_transport::Protocol::V2, | ||
| 155 | &capabilities("other", "do-not-matter"), | ||
| 156 | &[], | ||
| 157 | &[("some-feature-that-does-not-exist", None)], | ||
| 158 | ); | ||
| 159 | } | ||
| 160 | } | ||
| 161 | } | ||
| 162 | } | ||