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e48ace56d1
When we materialize modify/delete conflicts, we currently don't
include any context lines. That's because modify/delete conflicts have
only two sides, so there's no common base to compare to. Hunks that
are unchanged on the "modify" side are therefore not considered
conflicting, and since they they don't contribute new changes, they're
simply skipped (here:
3dfedf5814/lib/src/files.rs (L228-L230)).
It seems more useful to instead pretend that the missing side is an
empty file. That way we'll get a conflict in the entire file.
We can still decide later to make e.g. `jj resolve` prompt the user on
modify/delete conflicts just like `hg resolve` does (or maybe it
actually happens earlier there, I don't remember).
Closes #1244.
160 lines
6.2 KiB
Rust
160 lines
6.2 KiB
Rust
// Copyright 2022 The Jujutsu Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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use common::TestEnvironment;
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pub mod common;
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#[test]
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fn test_obslog_with_or_without_diff() {
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let test_env = TestEnvironment::default();
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test_env.jj_cmd_success(test_env.env_root(), &["init", "repo", "--git"]);
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let repo_path = test_env.env_root().join("repo");
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std::fs::write(repo_path.join("file1"), "foo\n").unwrap();
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test_env.jj_cmd_success(&repo_path, &["new", "-m", "my description"]);
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std::fs::write(repo_path.join("file1"), "foo\nbar\n").unwrap();
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std::fs::write(repo_path.join("file2"), "foo\n").unwrap();
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test_env.jj_cmd_success(&repo_path, &["rebase", "-r", "@", "-d", "root"]);
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std::fs::write(repo_path.join("file1"), "resolved\n").unwrap();
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let stdout = test_env.jj_cmd_success(&repo_path, &["obslog"]);
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insta::assert_snapshot!(stdout, @r###"
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@ rlvkpnrzqnoo test.user@example.com 2001-02-03 04:05:10.000 +07:00 66b42ad36073
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│ my description
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o rlvkpnrzqnoo test.user@example.com 2001-02-03 04:05:09.000 +07:00 af536e5af67e conflict
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│ my description
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o rlvkpnrzqnoo test.user@example.com 2001-02-03 04:05:09.000 +07:00 6fbba7bcb590
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│ my description
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o rlvkpnrzqnoo test.user@example.com 2001-02-03 04:05:08.000 +07:00 eac0d0dae082
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(empty) my description
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"###);
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// There should be no diff caused by the rebase because it was a pure rebase
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// (even even though it resulted in a conflict).
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let stdout = test_env.jj_cmd_success(&repo_path, &["obslog", "-p"]);
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insta::assert_snapshot!(stdout, @r###"
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@ rlvkpnrzqnoo test.user@example.com 2001-02-03 04:05:10.000 +07:00 66b42ad36073
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│ my description
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│ Resolved conflict in file1:
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│ 1 1: <<<<<<<resolved
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│ 2 : %%%%%%%
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│ 3 : foo
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│ 4 : +bar
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│ 5 : +++++++
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│ 6 : >>>>>>>
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o rlvkpnrzqnoo test.user@example.com 2001-02-03 04:05:09.000 +07:00 af536e5af67e conflict
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│ my description
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o rlvkpnrzqnoo test.user@example.com 2001-02-03 04:05:09.000 +07:00 6fbba7bcb590
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│ my description
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│ Modified regular file file1:
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│ 1 1: foo
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│ 2: bar
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│ Added regular file file2:
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│ 1: foo
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o rlvkpnrzqnoo test.user@example.com 2001-02-03 04:05:08.000 +07:00 eac0d0dae082
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(empty) my description
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"###);
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// Test `--no-graph`
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let stdout = test_env.jj_cmd_success(&repo_path, &["obslog", "--no-graph"]);
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insta::assert_snapshot!(stdout, @r###"
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rlvkpnrzqnoo test.user@example.com 2001-02-03 04:05:10.000 +07:00 66b42ad36073
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my description
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rlvkpnrzqnoo test.user@example.com 2001-02-03 04:05:09.000 +07:00 af536e5af67e conflict
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my description
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rlvkpnrzqnoo test.user@example.com 2001-02-03 04:05:09.000 +07:00 6fbba7bcb590
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my description
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rlvkpnrzqnoo test.user@example.com 2001-02-03 04:05:08.000 +07:00 eac0d0dae082
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(empty) my description
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"###);
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// Test `--git` format, and that it implies `-p`
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let stdout = test_env.jj_cmd_success(&repo_path, &["obslog", "--no-graph", "--git"]);
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insta::assert_snapshot!(stdout, @r###"
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rlvkpnrzqnoo test.user@example.com 2001-02-03 04:05:10.000 +07:00 66b42ad36073
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my description
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diff --git a/file1 b/file1
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index e155302a24...2ab19ae607 100644
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--- a/file1
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+++ b/file1
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@@ -1,6 +1,1 @@
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-<<<<<<<
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-%%%%%%%
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- foo
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-+bar
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-+++++++
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->>>>>>>
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+resolved
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rlvkpnrzqnoo test.user@example.com 2001-02-03 04:05:09.000 +07:00 af536e5af67e conflict
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my description
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rlvkpnrzqnoo test.user@example.com 2001-02-03 04:05:09.000 +07:00 6fbba7bcb590
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my description
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diff --git a/file1 b/file1
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index 257cc5642c...3bd1f0e297 100644
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--- a/file1
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+++ b/file1
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@@ -1,1 +1,2 @@
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foo
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+bar
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diff --git a/file2 b/file2
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new file mode 100644
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index 0000000000..257cc5642c
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--- /dev/null
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+++ b/file2
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@@ -1,0 +1,1 @@
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+foo
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rlvkpnrzqnoo test.user@example.com 2001-02-03 04:05:08.000 +07:00 eac0d0dae082
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(empty) my description
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"###);
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}
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#[test]
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fn test_obslog_squash() {
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let mut test_env = TestEnvironment::default();
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test_env.jj_cmd_success(test_env.env_root(), &["init", "repo", "--git"]);
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let repo_path = test_env.env_root().join("repo");
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test_env.jj_cmd_success(&repo_path, &["describe", "-m", "first"]);
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std::fs::write(repo_path.join("file1"), "foo\n").unwrap();
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test_env.jj_cmd_success(&repo_path, &["new", "-m", "second"]);
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std::fs::write(repo_path.join("file1"), "foo\nbar\n").unwrap();
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let edit_script = test_env.set_up_fake_editor();
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std::fs::write(edit_script, "write\nsquashed").unwrap();
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test_env.jj_cmd_success(&repo_path, &["squash"]);
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let stdout = test_env.jj_cmd_success(&repo_path, &["obslog", "-p", "-r", "@-"]);
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insta::assert_snapshot!(stdout, @r###"
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o qpvuntsmwlqt test.user@example.com 2001-02-03 04:05:10.000 +07:00 27e721a5ba72
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├─╮ squashed
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│ │ Modified regular file file1:
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│ │ 1 1: foo
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│ │ 2: bar
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o │ qpvuntsmwlqt test.user@example.com 2001-02-03 04:05:09.000 +07:00 9764e503e1a9
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│ │ first
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│ │ Added regular file file1:
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│ │ 1: foo
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o │ qpvuntsmwlqt test.user@example.com 2001-02-03 04:05:08.000 +07:00 69542c1984c1
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│ │ (empty) first
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o │ qpvuntsmwlqt test.user@example.com 2001-02-03 04:05:07.000 +07:00 230dd059e1b0
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│ (empty) (no description set)
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o kkmpptxzrspx test.user@example.com 2001-02-03 04:05:10.000 +07:00 f09a38899f2b
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│ second
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│ Modified regular file file1:
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│ 1 1: foo
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│ 2: bar
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o kkmpptxzrspx test.user@example.com 2001-02-03 04:05:09.000 +07:00 579965369703
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(empty) second
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"###);
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}
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