mirror of
https://codeberg.org/forgejo/forgejo.git
synced 2025-07-18 17:19:41 +02:00
feat: improve checking if diffs differ (#8451)
This change is very similar to what was done in forgejo/forgejo#7727. When a PR is updated, `checkIfPRContentChanged` is called to check if the diff changed - this is done on a temporary repository. This change improves this checking by doing this operation on the bare repository. The change is split into several commits. The following changes were made (in this exact order) 1. Update the `getTestPatchCtx` function that was introduced in forgejo/forgejo#7727 so it can be used outside the context of conflict checking. This is a simple change by making the caller determine if it can use a bare repository or not. 2. Do a small refactor of `ValidatePullRequest` to avoid indentation hell in this function, this is purely a refactor but necessary to not blow my brain while working on this function. 3. The first enhancement, introduce `testPatchCtx` in `ValidatePullRequest` to get diverging commits via the bare repository. 4. The main enhancement, do a refactor to move the function to be part of the repository struct and do a rename as this fits as a general purpose function. This refactoring includes it no longer being specific to a temporary repository and works on a bare repository. 5. Add extensive units tests, integration tests are added in forgejo/forgejo#8450 it checks that both calls to `CheckIfDiffDiffers` work. Because it also fixes a bug I sent it as a different PR. 6. Extend the integration test to check for diffs with commits from different repositories, to demonstrate that `getTestPatchCtx` works (specifically the `env` variable). Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/8451 Reviewed-by: Earl Warren <earl-warren@noreply.codeberg.org> Co-authored-by: Gusted <postmaster@gusted.xyz> Co-committed-by: Gusted <postmaster@gusted.xyz>
This commit is contained in:
Gusted
Gusted
parent
09c9108a35
commit
772bb20875
6 changed files with 725 additions and 181 deletions
56
modules/git/diff_compare.go
Normal file
56
modules/git/diff_compare.go
Normal file
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@ -0,0 +1,56 @@
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// Copyright 2025 The Forgejo Authors. All rights reserved.
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// SPDX-License-Identifier: GPL-3.0-or-later
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package git
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import (
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"bytes"
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"context"
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"fmt"
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"os"
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"forgejo.org/modules/log"
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"forgejo.org/modules/util"
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)
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// CheckIfDiffDiffers returns if the diff of the newCommitID and
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// oldCommitID with the merge base of the base branch has changed.
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//
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// Informally it checks if the following two diffs are exactly the same in their
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// contents, thus ignoring different commit IDs, headers and messages:
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// 1. git diff --merge-base baseReference newCommitID
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// 2. git diff --merge-base baseReference oldCommitID
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func (repo *Repository) CheckIfDiffDiffers(base, oldCommitID, newCommitID string, env []string) (hasChanged bool, err error) {
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cmd := NewCommand(repo.Ctx, "diff", "--name-only", "-z").AddDynamicArguments(newCommitID, oldCommitID, base)
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stdoutReader, stdoutWriter, err := os.Pipe()
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if err != nil {
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return false, fmt.Errorf("unable to open pipe for to run diff: %w", err)
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}
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stderr := new(bytes.Buffer)
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if err := cmd.Run(&RunOpts{
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Dir: repo.Path,
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Stdout: stdoutWriter,
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Stderr: stderr,
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PipelineFunc: func(ctx context.Context, cancel context.CancelFunc) error {
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_ = stdoutWriter.Close()
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defer func() {
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_ = stdoutReader.Close()
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}()
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return util.IsEmptyReader(stdoutReader)
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},
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}); err != nil {
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if err == util.ErrNotEmpty {
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return true, nil
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}
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err = ConcatenateError(err, stderr.String())
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log.Error("Unable to run git diff on %s %s %s in %q: Error: %v",
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newCommitID, oldCommitID, base,
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repo.Path,
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err)
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return false, fmt.Errorf("Unable to run git diff --name-only -z %s %s %s: %w", newCommitID, oldCommitID, base, err)
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}
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return false, nil
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}
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421
modules/git/diff_compare_test.go
Normal file
421
modules/git/diff_compare_test.go
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@ -0,0 +1,421 @@
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// Copyright 2025 The Forgejo Authors. All rights reserved.
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// SPDX-License-Identifier: GPL-3.0-or-later
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package git
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import (
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"bytes"
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"os"
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"path/filepath"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestCheckIfDiffDiffers(t *testing.T) {
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tmpDir := t.TempDir()
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err := InitRepository(t.Context(), tmpDir, false, Sha1ObjectFormat.Name())
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require.NoError(t, err)
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gitRepo, err := openRepositoryWithDefaultContext(tmpDir)
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require.NoError(t, err)
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defer gitRepo.Close()
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "main").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "README"), []byte("aaa"), 0o600))
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require.NoError(t, NewCommand(t.Context(), "add", "README").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "-m", "initial commit").Run(&RunOpts{Dir: tmpDir}))
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t.Run("Simple fast-forward", func(t *testing.T) {
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// Check that A--B--C, where A is the base branch.
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t.Run("Different diff", func(t *testing.T) {
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "a-1", "main").Run(&RunOpts{Dir: tmpDir}))
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// B commit
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "README"), []byte("bbb"), 0o600))
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require.NoError(t, NewCommand(t.Context(), "add", "README").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changes to the README").Run(&RunOpts{Dir: tmpDir}))
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// C commit
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "a-2").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "README"), []byte("ccc"), 0o600))
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require.NoError(t, NewCommand(t.Context(), "add", "README").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changes to the README").Run(&RunOpts{Dir: tmpDir}))
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changed, err := gitRepo.CheckIfDiffDiffers("main", "a-1", "a-2", nil)
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require.NoError(t, err)
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assert.True(t, changed)
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})
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t.Run("Same diff", func(t *testing.T) {
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// Because C is a empty commit, the diff does not differ relative to the
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// base branch.
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// B commit
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "a-3", "main").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "README"), []byte("bbb"), 0o600))
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require.NoError(t, NewCommand(t.Context(), "add", "README").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changes to the README").Run(&RunOpts{Dir: tmpDir}))
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// C commit
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "a-4").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "--allow-empty", "-m", "No changes to the README").Run(&RunOpts{Dir: tmpDir}))
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changed, err := gitRepo.CheckIfDiffDiffers("main", "a-3", "a-4", nil)
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require.NoError(t, err)
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assert.False(t, changed)
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})
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})
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t.Run("Merge-base is base reference", func(t *testing.T) {
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// B
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// /
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// A
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// \
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// C
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t.Run("Different diff", func(t *testing.T) {
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// B commit
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "b-1", "main").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "README"), []byte("bbb"), 0o600))
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require.NoError(t, NewCommand(t.Context(), "add", "README").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changed to the README").Run(&RunOpts{Dir: tmpDir}))
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// C commit
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "b-2", "main").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "README"), []byte("ccc"), 0o600))
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require.NoError(t, NewCommand(t.Context(), "add", "README").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changed to the README").Run(&RunOpts{Dir: tmpDir}))
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changed, err := gitRepo.CheckIfDiffDiffers("main", "b-1", "b-2", nil)
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require.NoError(t, err)
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assert.True(t, changed)
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})
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t.Run("Same diff", func(t *testing.T) {
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// B commit
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "b-3", "main").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "README"), []byte("bbb"), 0o600))
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require.NoError(t, NewCommand(t.Context(), "add", "README").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changed to the README").Run(&RunOpts{Dir: tmpDir}))
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// C commit
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "b-4", "main").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "README"), []byte("bbb"), 0o600))
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require.NoError(t, NewCommand(t.Context(), "add", "README").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changed to the README").Run(&RunOpts{Dir: tmpDir}))
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changed, err := gitRepo.CheckIfDiffDiffers("main", "b-3", "b-4", nil)
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require.NoError(t, err)
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assert.False(t, changed)
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})
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})
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t.Run("Merge-base is different", func(t *testing.T) {
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// B
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// /
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// A--D
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// \
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// C
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// Where D is the base reference.
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// D commit, where A is `main`.
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "main-D", "main").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "FUNFACT"), []byte("Smithy was the runner up to be Forgejo's name"), 0o600))
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require.NoError(t, NewCommand(t.Context(), "add", "FUNFACT").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Forgejo history").Run(&RunOpts{Dir: tmpDir}))
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t.Run("Different diff", func(t *testing.T) {
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// B commit
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "c-1", "main").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "README"), []byte("bbb"), 0o600))
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require.NoError(t, NewCommand(t.Context(), "add", "README").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changes to the README").Run(&RunOpts{Dir: tmpDir}))
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// C commit
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "c-2", "main-D").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "FUNFACT"), []byte("bbb"), 0o600))
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require.NoError(t, NewCommand(t.Context(), "add", "FUNFACT").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changes to the funfact").Run(&RunOpts{Dir: tmpDir}))
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changed, err := gitRepo.CheckIfDiffDiffers("main-D", "c-1", "c-2", nil)
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require.NoError(t, err)
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assert.True(t, changed)
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})
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t.Run("Same diff", func(t *testing.T) {
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// B commit
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "c-3", "main").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "README"), []byte("bbb"), 0o600))
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require.NoError(t, NewCommand(t.Context(), "add", "README").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changes to the README").Run(&RunOpts{Dir: tmpDir}))
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// C commit
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "c-4", "main-D").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "README"), []byte("bbb"), 0o600))
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require.NoError(t, NewCommand(t.Context(), "add", "README").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changes to the README").Run(&RunOpts{Dir: tmpDir}))
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changed, err := gitRepo.CheckIfDiffDiffers("main-D", "c-3", "c-4", nil)
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require.NoError(t, err)
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assert.False(t, changed)
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})
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})
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t.Run("Merge commit", func(t *testing.T) {
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// B
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// /
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// A - D
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// \
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// C
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//
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// From B, it merges D where E is the merge commit :
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// B---E
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// / /
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// A---D
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// \
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// C
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t.Run("Different diff", func(t *testing.T) {
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// B commit
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "d-1", "main").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "README"), []byte("bbb"), 0o600))
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require.NoError(t, NewCommand(t.Context(), "add", "README").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changes to the README").Run(&RunOpts{Dir: tmpDir}))
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// E commit
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require.NoError(t, NewCommand(t.Context(), "merge", "--no-ff", "main-D").Run(&RunOpts{Dir: tmpDir}))
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// C commit
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "d-2", "main-D").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "FUNFACT"), []byte("bbb"), 0o600))
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require.NoError(t, NewCommand(t.Context(), "add", "FUNFACT").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changes to the funfact").Run(&RunOpts{Dir: tmpDir}))
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changed, err := gitRepo.CheckIfDiffDiffers("main-D", "d-1", "d-2", nil)
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require.NoError(t, err)
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assert.True(t, changed)
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})
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t.Run("Same diff", func(t *testing.T) {
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// B commit
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "d-3", "main").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "README"), []byte("bbb"), 0o600))
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require.NoError(t, NewCommand(t.Context(), "add", "README").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changes to the README").Run(&RunOpts{Dir: tmpDir}))
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// Merges D.
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require.NoError(t, NewCommand(t.Context(), "merge", "--no-ff", "main-D").Run(&RunOpts{Dir: tmpDir}))
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// C commit
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "d-4", "main-D").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "README"), []byte("bbb"), 0o600))
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require.NoError(t, NewCommand(t.Context(), "add", "README").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changes to the README").Run(&RunOpts{Dir: tmpDir}))
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changed, err := gitRepo.CheckIfDiffDiffers("main-D", "d-3", "d-4", nil)
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require.NoError(t, err)
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assert.False(t, changed)
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})
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})
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t.Run("Non-typical rebase", func(t *testing.T) {
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// B
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// /
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// A--D
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// \
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// C
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// Where D is the base reference.
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// B was rebased onto D, which produced C.
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// B and D made the same change to same file.
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// D commit.
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "main-D-2", "main").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "FUNFACT"), []byte("Smithy was the runner up to be Forgejo's name"), 0o600))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "README"), []byte("ccc"), 0o600))
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require.NoError(t, NewCommand(t.Context(), "add", "FUNFACT", "README").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Forgejo history").Run(&RunOpts{Dir: tmpDir}))
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// B commit
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "e-1", "main").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "CONTACT"), []byte("@example.com"), 0o600))
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require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "README"), []byte("ccc"), 0o600))
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require.NoError(t, NewCommand(t.Context(), "add", "README", "CONTACT").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changes to the contact and README").Run(&RunOpts{Dir: tmpDir}))
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// C commit
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "e-2").Run(&RunOpts{Dir: tmpDir}))
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require.NoError(t, NewCommand(t.Context(), "rebase", "main-D-2").Run(&RunOpts{Dir: tmpDir}))
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// The diff changed, because it no longers shows the change made to `README`.
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changed, err := gitRepo.CheckIfDiffDiffers("main-D-2", "e-1", "e-2", nil)
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require.NoError(t, err)
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assert.False(t, changed) // This should be true.
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})
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t.Run("Directory", func(t *testing.T) {
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// B
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// /
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// A
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// \
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// C
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t.Run("Same directory", func(t *testing.T) {
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t.Run("Different diff", func(t *testing.T) {
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// B commit
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require.NoError(t, NewCommand(t.Context(), "switch", "-c", "f-1", "main").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, os.MkdirAll(filepath.Join(tmpDir, "docs"), 0o755))
|
||||
require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "docs", "README"), []byte("bbb"), 0o600))
|
||||
require.NoError(t, NewCommand(t.Context(), "add", "docs/README").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changed to the README").Run(&RunOpts{Dir: tmpDir}))
|
||||
|
||||
// C commit
|
||||
require.NoError(t, NewCommand(t.Context(), "switch", "-c", "f-2", "main").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, os.MkdirAll(filepath.Join(tmpDir, "docs"), 0o755))
|
||||
require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "docs", "README"), []byte("ccc"), 0o600))
|
||||
require.NoError(t, NewCommand(t.Context(), "add", "docs/README").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changed to the README").Run(&RunOpts{Dir: tmpDir}))
|
||||
|
||||
changed, err := gitRepo.CheckIfDiffDiffers("main", "f-1", "f-2", nil)
|
||||
require.NoError(t, err)
|
||||
assert.True(t, changed)
|
||||
})
|
||||
|
||||
t.Run("Same diff", func(t *testing.T) {
|
||||
// B commit
|
||||
require.NoError(t, NewCommand(t.Context(), "switch", "-c", "f-3", "main").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, os.MkdirAll(filepath.Join(tmpDir, "docs"), 0o755))
|
||||
require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "docs", "README"), []byte("bbb"), 0o600))
|
||||
require.NoError(t, NewCommand(t.Context(), "add", "docs/README").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changed to the README").Run(&RunOpts{Dir: tmpDir}))
|
||||
|
||||
// C commit
|
||||
require.NoError(t, NewCommand(t.Context(), "switch", "-c", "f-4", "main").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, os.MkdirAll(filepath.Join(tmpDir, "docs"), 0o755))
|
||||
require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "docs", "README"), []byte("bbb"), 0o600))
|
||||
require.NoError(t, NewCommand(t.Context(), "add", "docs/README").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changes to the README").Run(&RunOpts{Dir: tmpDir}))
|
||||
|
||||
changed, err := gitRepo.CheckIfDiffDiffers("main", "f-3", "f-4", nil)
|
||||
require.NoError(t, err)
|
||||
assert.False(t, changed)
|
||||
})
|
||||
})
|
||||
|
||||
t.Run("Different directory", func(t *testing.T) {
|
||||
// B commit
|
||||
require.NoError(t, NewCommand(t.Context(), "switch", "-c", "f-5", "main").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, os.MkdirAll(filepath.Join(tmpDir, "docs"), 0o755))
|
||||
require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "docs", "README"), []byte("bbb"), 0o600))
|
||||
require.NoError(t, NewCommand(t.Context(), "add", "docs/README").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changes to the README").Run(&RunOpts{Dir: tmpDir}))
|
||||
|
||||
// C commit
|
||||
require.NoError(t, NewCommand(t.Context(), "switch", "-c", "f-6", "main").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, os.MkdirAll(filepath.Join(tmpDir, "documentation"), 0o755))
|
||||
require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "documentation", "README"), []byte("bbb"), 0o600))
|
||||
require.NoError(t, NewCommand(t.Context(), "add", "documentation/README").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changes to the README").Run(&RunOpts{Dir: tmpDir}))
|
||||
|
||||
changed, err := gitRepo.CheckIfDiffDiffers("main", "f-5", "f-6", nil)
|
||||
require.NoError(t, err)
|
||||
assert.True(t, changed)
|
||||
})
|
||||
|
||||
t.Run("Directory and file", func(t *testing.T) {
|
||||
// B commit
|
||||
require.NoError(t, NewCommand(t.Context(), "switch", "-c", "f-7", "main").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, os.MkdirAll(filepath.Join(tmpDir, "docs"), 0o755))
|
||||
require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "docs", "README"), []byte("bbb"), 0o600))
|
||||
require.NoError(t, NewCommand(t.Context(), "add", "docs/README").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changes to the README").Run(&RunOpts{Dir: tmpDir}))
|
||||
|
||||
// C commit
|
||||
require.NoError(t, NewCommand(t.Context(), "switch", "-c", "f-8", "main").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "README"), []byte("bbb"), 0o600))
|
||||
require.NoError(t, NewCommand(t.Context(), "add", "README").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Changes to the README").Run(&RunOpts{Dir: tmpDir}))
|
||||
|
||||
changed, err := gitRepo.CheckIfDiffDiffers("main", "f-7", "f-8", nil)
|
||||
require.NoError(t, err)
|
||||
assert.True(t, changed)
|
||||
})
|
||||
})
|
||||
|
||||
t.Run("Rebase", func(t *testing.T) {
|
||||
// B
|
||||
// /
|
||||
// A--D
|
||||
// \
|
||||
// C
|
||||
// Where D is the base reference.
|
||||
// B was rebased onto D, which produced C.
|
||||
// B and D made different (non conflicting) changes to same file.
|
||||
|
||||
// A commit
|
||||
require.NoError(t, NewCommand(t.Context(), "switch", "-c", "main-3", "main").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "REBASE"), bytes.Repeat([]byte{'b', 'b', 'b', '\n'}, 100), 0o600))
|
||||
require.NoError(t, NewCommand(t.Context(), "add", "REBASE").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Rebasing is fun").Run(&RunOpts{Dir: tmpDir}))
|
||||
|
||||
// B commit
|
||||
require.NoError(t, NewCommand(t.Context(), "switch", "-c", "g-1", "main-3").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "REBASE"), append(bytes.Repeat([]byte{'b', 'b', 'b', '\n'}, 100), 'a', 'a', 'a'), 0o600))
|
||||
require.NoError(t, NewCommand(t.Context(), "add", "REBASE").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Rebasing is fun").Run(&RunOpts{Dir: tmpDir}))
|
||||
|
||||
// D commit
|
||||
require.NoError(t, NewCommand(t.Context(), "switch", "-c", "g-2", "main-3").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "REBASE"), append([]byte{'a', 'a', 'a'}, bytes.Repeat([]byte{'b', 'b', 'b', '\n'}, 99)...), 0o600))
|
||||
require.NoError(t, NewCommand(t.Context(), "add", "REBASE").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Rebasing is fun").Run(&RunOpts{Dir: tmpDir}))
|
||||
|
||||
// C commit
|
||||
require.NoError(t, NewCommand(t.Context(), "switch", "-c", "g-3", "g-1").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, NewCommand(t.Context(), "rebase", "g-2").Run(&RunOpts{Dir: tmpDir}))
|
||||
|
||||
changed, err := gitRepo.CheckIfDiffDiffers("g-2", "g-1", "g-3", nil)
|
||||
require.NoError(t, err)
|
||||
assert.True(t, changed)
|
||||
})
|
||||
|
||||
t.Run("Rebasing change not shown", func(t *testing.T) {
|
||||
// B
|
||||
// /
|
||||
// A--D
|
||||
// \
|
||||
// C
|
||||
// Where D is the base reference.
|
||||
// B was rebased onto D, which produced C.
|
||||
// B and D made different (non conflicting) changes to same file.
|
||||
|
||||
// A commit
|
||||
require.NoError(t, NewCommand(t.Context(), "switch", "--orphan", "main-4").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, os.MkdirAll(filepath.Join(tmpDir, "A"), 0o700))
|
||||
require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "A", "a"), bytes.Repeat([]byte{'A', 'A', 'A', '\n'}, 100), 0o600))
|
||||
require.NoError(t, NewCommand(t.Context(), "add", "A/a").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Just wondering").Run(&RunOpts{Dir: tmpDir}))
|
||||
|
||||
// B commit
|
||||
// Changes last line.
|
||||
require.NoError(t, NewCommand(t.Context(), "switch", "-c", "h-1").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "A", "a"), append(bytes.Repeat([]byte{'A', 'A', 'A', '\n'}, 99), 'B', 'B', 'B', '\n'), 0o600))
|
||||
require.NoError(t, NewCommand(t.Context(), "add", "A/a").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Just wondering").Run(&RunOpts{Dir: tmpDir}))
|
||||
|
||||
// D commit
|
||||
// Changes first line.
|
||||
require.NoError(t, NewCommand(t.Context(), "switch", "-c", "h-2", "main-4").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, os.WriteFile(filepath.Join(tmpDir, "A", "a"), append([]byte{'B', 'B', 'B', '\n'}, bytes.Repeat([]byte{'A', 'A', 'A', '\n'}, 99)...), 0o600))
|
||||
require.NoError(t, NewCommand(t.Context(), "add", "A/a").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, NewCommand(t.Context(), "commit", "-m", "Just wondering").Run(&RunOpts{Dir: tmpDir}))
|
||||
|
||||
// C commit
|
||||
require.NoError(t, NewCommand(t.Context(), "switch", "-c", "h-3").Run(&RunOpts{Dir: tmpDir}))
|
||||
require.NoError(t, NewCommand(t.Context(), "rebase", "h-2").Run(&RunOpts{Dir: tmpDir}))
|
||||
|
||||
changed, err := gitRepo.CheckIfDiffDiffers("h-2", "h-1", "h-3", nil)
|
||||
require.NoError(t, err)
|
||||
|
||||
assert.False(t, changed)
|
||||
})
|
||||
}
|
||||
|
|
@ -106,12 +106,15 @@ func (t *testPatchContext) LoadHeadRevision(ctx context.Context, pr *issues_mode
|
|||
}
|
||||
|
||||
// getTestPatchCtx constructs a new testpatch context for the given pull request.
|
||||
func getTestPatchCtx(ctx context.Context, pr *issues_model.PullRequest) (*testPatchContext, error) {
|
||||
// If `onBare` is true, then the context will use the base repository that does
|
||||
// not contain a working tree. Otherwise a temprorary repository is created that
|
||||
// contains a working tree.
|
||||
func getTestPatchCtx(ctx context.Context, pr *issues_model.PullRequest, onBare bool) (*testPatchContext, error) {
|
||||
testPatchCtx := &testPatchContext{
|
||||
close: func() {},
|
||||
}
|
||||
|
||||
if git.SupportGitMergeTree {
|
||||
if onBare {
|
||||
if err := pr.LoadBaseRepo(ctx); err != nil {
|
||||
return testPatchCtx, fmt.Errorf("LoadBaseRepo: %w", err)
|
||||
}
|
||||
|
|
@ -157,7 +160,7 @@ func getTestPatchCtx(ctx context.Context, pr *issues_model.PullRequest) (*testPa
|
|||
}
|
||||
|
||||
func testPatch(ctx context.Context, pr *issues_model.PullRequest) (*testPatchContext, error) {
|
||||
testPatchCtx, err := getTestPatchCtx(ctx, pr)
|
||||
testPatchCtx, err := getTestPatchCtx(ctx, pr, git.SupportGitMergeTree)
|
||||
if err != nil {
|
||||
return testPatchCtx, fmt.Errorf("getTestPatchCtx: %w", err)
|
||||
}
|
||||
|
|
|
|||
|
|
@ -4,11 +4,9 @@
|
|||
package pull
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"context"
|
||||
"fmt"
|
||||
"io"
|
||||
"os"
|
||||
"regexp"
|
||||
"strings"
|
||||
"time"
|
||||
|
|
@ -30,7 +28,6 @@ import (
|
|||
repo_module "forgejo.org/modules/repository"
|
||||
"forgejo.org/modules/setting"
|
||||
"forgejo.org/modules/sync"
|
||||
"forgejo.org/modules/util"
|
||||
gitea_context "forgejo.org/services/context"
|
||||
issue_service "forgejo.org/services/issue"
|
||||
notify_service "forgejo.org/services/notify"
|
||||
|
|
@ -384,10 +381,20 @@ func TestPullRequest(ctx context.Context, doer *user_model.User, repoID, olderTh
|
|||
// Update commit divergence.
|
||||
func ValidatePullRequest(ctx context.Context, pr *issues_model.PullRequest, newCommitID, oldCommitID string, doer *user_model.User) {
|
||||
objectFormat := git.ObjectFormatFromName(pr.BaseRepo.ObjectFormatName)
|
||||
if newCommitID != "" && newCommitID != objectFormat.EmptyObjectID().String() {
|
||||
changed, err := checkIfPRContentChanged(ctx, pr, oldCommitID, newCommitID)
|
||||
if newCommitID == "" || newCommitID == objectFormat.EmptyObjectID().String() {
|
||||
return
|
||||
}
|
||||
|
||||
testPatchCtx, err := getTestPatchCtx(ctx, pr, true)
|
||||
defer testPatchCtx.close()
|
||||
if err != nil {
|
||||
log.Error("checkIfPRContentChanged: %v", err)
|
||||
log.Error("testPatchCtx: %v", err)
|
||||
return
|
||||
}
|
||||
|
||||
changed, err := testPatchCtx.gitRepo.CheckIfDiffDiffers(testPatchCtx.baseRev, oldCommitID, newCommitID, testPatchCtx.env)
|
||||
if err != nil {
|
||||
log.Error("CheckIfDiffDiffers: %v", err)
|
||||
}
|
||||
if changed {
|
||||
if err := issues_model.MarkReviewsAsStale(ctx, pr.IssueID); err != nil {
|
||||
|
|
@ -407,9 +414,10 @@ func ValidatePullRequest(ctx context.Context, pr *issues_model.PullRequest, newC
|
|||
if err := issues_model.MarkReviewsAsNotStale(ctx, pr.IssueID, newCommitID); err != nil {
|
||||
log.Error("MarkReviewsAsNotStale: %v", err)
|
||||
}
|
||||
divergence, err := GetDiverging(ctx, pr)
|
||||
|
||||
divergence, err := git.GetDivergingCommits(ctx, testPatchCtx.gitRepo.Path, testPatchCtx.baseRev, testPatchCtx.headRev, testPatchCtx.env)
|
||||
if err != nil {
|
||||
log.Error("GetDiverging: %v", err)
|
||||
log.Error("GetDivergingCommits: %v", err)
|
||||
} else {
|
||||
err = pr.UpdateCommitDivergence(ctx, divergence.Ahead, divergence.Behind)
|
||||
if err != nil {
|
||||
|
|
@ -417,64 +425,6 @@ func ValidatePullRequest(ctx context.Context, pr *issues_model.PullRequest, newC
|
|||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// checkIfPRContentChanged checks if diff to target branch has changed by push
|
||||
// A commit can be considered to leave the PR untouched if the patch/diff with its merge base is unchanged
|
||||
func checkIfPRContentChanged(ctx context.Context, pr *issues_model.PullRequest, oldCommitID, newCommitID string) (hasChanged bool, err error) {
|
||||
prCtx, cancel, err := createTemporaryRepoForPR(ctx, pr)
|
||||
if err != nil {
|
||||
log.Error("CreateTemporaryRepoForPR %-v: %v", pr, err)
|
||||
return false, err
|
||||
}
|
||||
defer cancel()
|
||||
|
||||
tmpRepo, err := git.OpenRepository(ctx, prCtx.tmpBasePath)
|
||||
if err != nil {
|
||||
return false, fmt.Errorf("OpenRepository: %w", err)
|
||||
}
|
||||
defer tmpRepo.Close()
|
||||
|
||||
// Find the merge-base
|
||||
_, base, err := tmpRepo.GetMergeBase("", "base", "tracking")
|
||||
if err != nil {
|
||||
return false, fmt.Errorf("GetMergeBase: %w", err)
|
||||
}
|
||||
|
||||
cmd := git.NewCommand(ctx, "diff", "--name-only", "-z").AddDynamicArguments(newCommitID, oldCommitID, base)
|
||||
stdoutReader, stdoutWriter, err := os.Pipe()
|
||||
if err != nil {
|
||||
return false, fmt.Errorf("unable to open pipe for to run diff: %w", err)
|
||||
}
|
||||
|
||||
stderr := new(bytes.Buffer)
|
||||
if err := cmd.Run(&git.RunOpts{
|
||||
Dir: prCtx.tmpBasePath,
|
||||
Stdout: stdoutWriter,
|
||||
Stderr: stderr,
|
||||
PipelineFunc: func(ctx context.Context, cancel context.CancelFunc) error {
|
||||
_ = stdoutWriter.Close()
|
||||
defer func() {
|
||||
_ = stdoutReader.Close()
|
||||
}()
|
||||
return util.IsEmptyReader(stdoutReader)
|
||||
},
|
||||
}); err != nil {
|
||||
if err == util.ErrNotEmpty {
|
||||
return true, nil
|
||||
}
|
||||
err = git.ConcatenateError(err, stderr.String())
|
||||
|
||||
log.Error("Unable to run diff on %s %s %s in tempRepo for PR[%d]%s/%s...%s/%s: Error: %v",
|
||||
newCommitID, oldCommitID, base,
|
||||
pr.ID, pr.BaseRepo.FullName(), pr.BaseBranch, pr.HeadRepo.FullName(), pr.HeadBranch,
|
||||
err)
|
||||
|
||||
return false, fmt.Errorf("Unable to run git diff --name-only -z %s %s %s: %w", newCommitID, oldCommitID, base, err)
|
||||
}
|
||||
|
||||
return false, nil
|
||||
}
|
||||
|
||||
// PushToBaseRepo pushes commits from branches of head repository to
|
||||
// corresponding branches of base repository.
|
||||
|
|
|
|||
|
|
@ -298,10 +298,16 @@ func SubmitReview(ctx context.Context, doer *user_model.User, gitRepo *git.Repos
|
|||
if headCommitID == commitID {
|
||||
stale = false
|
||||
} else {
|
||||
stale, err = checkIfPRContentChanged(ctx, pr, commitID, headCommitID)
|
||||
testPatchCtx, err := getTestPatchCtx(ctx, pr, true)
|
||||
defer testPatchCtx.close()
|
||||
if err != nil {
|
||||
return nil, nil, err
|
||||
}
|
||||
|
||||
stale, err = testPatchCtx.gitRepo.CheckIfDiffDiffers(testPatchCtx.baseRev, commitID, headCommitID, testPatchCtx.env)
|
||||
if err != nil {
|
||||
return nil, nil, fmt.Errorf("CheckIfDiffDiffers: %w", err)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -784,14 +784,20 @@ func TestPullRequestStaleReview(t *testing.T) {
|
|||
)
|
||||
defer f()
|
||||
|
||||
// Clone it.
|
||||
clone := func(t *testing.T, clone string) string {
|
||||
t.Helper()
|
||||
|
||||
dstPath := t.TempDir()
|
||||
r := fmt.Sprintf("%suser2/%s.git", u.String(), repo.Name)
|
||||
cloneURL, _ := url.Parse(r)
|
||||
cloneURL, _ := url.Parse(clone)
|
||||
cloneURL.User = url.UserPassword("user2", userPassword)
|
||||
require.NoError(t, git.CloneWithArgs(t.Context(), nil, cloneURL.String(), dstPath, git.CloneRepoOptions{}))
|
||||
|
||||
// Create first commit.
|
||||
return dstPath
|
||||
}
|
||||
|
||||
firstCommit := func(t *testing.T, dstPath string) string {
|
||||
t.Helper()
|
||||
|
||||
require.NoError(t, os.WriteFile(path.Join(dstPath, "README.md"), []byte("## test content"), 0o600))
|
||||
require.NoError(t, git.AddChanges(dstPath, true))
|
||||
require.NoError(t, git.CommitChanges(dstPath, git.CommitChangesOptions{
|
||||
|
|
@ -809,22 +815,35 @@ func TestPullRequestStaleReview(t *testing.T) {
|
|||
}))
|
||||
stdout := &bytes.Buffer{}
|
||||
require.NoError(t, git.NewCommand(t.Context(), "rev-parse", "HEAD").Run(&git.RunOpts{Dir: dstPath, Stdout: stdout}))
|
||||
firstCommitID := strings.TrimSpace(stdout.String())
|
||||
|
||||
// Create agit PR.
|
||||
require.NoError(t, git.NewCommand(t.Context(), "push", "origin", "HEAD:refs/for/main", "-o", "topic=agit-pr").Run(&git.RunOpts{Dir: dstPath}))
|
||||
return strings.TrimSpace(stdout.String())
|
||||
}
|
||||
|
||||
pr := unittest.AssertExistsAndLoadBean(t, &issues_model.PullRequest{Index: 1, BaseRepoID: repo.ID})
|
||||
secondCommit := func(t *testing.T, dstPath string) {
|
||||
require.NoError(t, os.WriteFile(path.Join(dstPath, "README.md"), []byte("## I prefer this heading"), 0o600))
|
||||
require.NoError(t, git.AddChanges(dstPath, true))
|
||||
require.NoError(t, git.CommitChanges(dstPath, git.CommitChangesOptions{
|
||||
Committer: &git.Signature{
|
||||
Email: "user2@example.com",
|
||||
Name: "user2",
|
||||
When: time.Now(),
|
||||
},
|
||||
Author: &git.Signature{
|
||||
Email: "user2@example.com",
|
||||
Name: "user2",
|
||||
When: time.Now(),
|
||||
},
|
||||
Message: "Add README.",
|
||||
}))
|
||||
}
|
||||
|
||||
req := NewRequest(t, "GET", "/"+repo.FullName()+"/pulls/1/files/reviews/new_comment")
|
||||
resp := session.MakeRequest(t, req, http.StatusOK)
|
||||
firstReview := func(t *testing.T, firstCommitID string, index int64) {
|
||||
t.Helper()
|
||||
|
||||
resp := session.MakeRequest(t, NewRequest(t, "GET", fmt.Sprintf("/%s/pulls/%d/files/reviews/new_comment", repo.FullName(), index)), http.StatusOK)
|
||||
doc := NewHTMLParser(t, resp.Body)
|
||||
|
||||
t.Run("Mark review as stale", func(t *testing.T) {
|
||||
defer tests.PrintCurrentTest(t)()
|
||||
|
||||
// Create a approved review against against this commit.
|
||||
req = NewRequestWithValues(t, "POST", "/"+repo.FullName()+"/pulls/1/files/reviews/comments", map[string]string{
|
||||
req := NewRequestWithValues(t, "POST", fmt.Sprintf("/%s/pulls/%d/files/reviews/comments", repo.FullName(), index), map[string]string{
|
||||
"_csrf": doc.GetCSRF(),
|
||||
"origin": doc.GetInputValueByName("origin"),
|
||||
"latest_commit_id": firstCommitID,
|
||||
|
|
@ -846,27 +865,121 @@ func TestPullRequestStaleReview(t *testing.T) {
|
|||
"type": "comment",
|
||||
})
|
||||
session.MakeRequest(t, req, http.StatusOK)
|
||||
}
|
||||
|
||||
staleReview := func(t *testing.T, firstCommitID string, index int64) {
|
||||
// Review based on the first commit, which is a stale review because the
|
||||
// PR's head is at the seconnd commit.
|
||||
req := NewRequestWithValues(t, "POST", fmt.Sprintf("/%s/pulls/%d/files/reviews/submit", repo.FullName(), index), map[string]string{
|
||||
"_csrf": GetCSRF(t, session, fmt.Sprintf("/%s/pulls/%d/files/reviews/new_comment", repo.FullName(), index)),
|
||||
"commit_id": firstCommitID,
|
||||
"content": "looks good",
|
||||
"type": "approve",
|
||||
})
|
||||
session.MakeRequest(t, req, http.StatusOK)
|
||||
}
|
||||
|
||||
t.Run("Across repositories", func(t *testing.T) {
|
||||
testRepoFork(t, session, "user2", repo.Name, "org3", "forked-repo")
|
||||
|
||||
// Clone it.
|
||||
dstPath := clone(t, fmt.Sprintf("%sorg3/forked-repo.git", u.String()))
|
||||
|
||||
// Create first commit.
|
||||
firstCommitID := firstCommit(t, dstPath)
|
||||
|
||||
// Create PR across repositories.
|
||||
require.NoError(t, git.NewCommand(t.Context(), "push", "origin", "main").Run(&git.RunOpts{Dir: dstPath}))
|
||||
session.MakeRequest(t, NewRequestWithValues(t, "POST", repo.FullName()+"/compare/main...org3/forked-repo:main", map[string]string{
|
||||
"_csrf": GetCSRF(t, session, repo.FullName()+"/compare/main...org3/forked-repo:main"),
|
||||
"title": "pull request",
|
||||
}), http.StatusOK)
|
||||
pr := unittest.AssertExistsAndLoadBean(t, &issues_model.PullRequest{Index: 1, BaseRepoID: repo.ID})
|
||||
|
||||
t.Run("Mark review as stale", func(t *testing.T) {
|
||||
defer tests.PrintCurrentTest(t)()
|
||||
|
||||
// Create first review
|
||||
firstReview(t, firstCommitID, pr.Index)
|
||||
|
||||
// Review is not stale.
|
||||
review := unittest.AssertExistsAndLoadBean(t, &issues_model.Review{IssueID: pr.IssueID})
|
||||
assert.False(t, review.Stale)
|
||||
|
||||
// Create second commit
|
||||
require.NoError(t, os.WriteFile(path.Join(dstPath, "README.md"), []byte("## I prefer this heading"), 0o600))
|
||||
require.NoError(t, git.AddChanges(dstPath, true))
|
||||
require.NoError(t, git.CommitChanges(dstPath, git.CommitChangesOptions{
|
||||
Committer: &git.Signature{
|
||||
Email: "user2@example.com",
|
||||
Name: "user2",
|
||||
When: time.Now(),
|
||||
},
|
||||
Author: &git.Signature{
|
||||
Email: "user2@example.com",
|
||||
Name: "user2",
|
||||
When: time.Now(),
|
||||
},
|
||||
Message: "Add README.",
|
||||
}))
|
||||
secondCommit(t, dstPath)
|
||||
|
||||
// Push to PR.
|
||||
require.NoError(t, git.NewCommand(t.Context(), "push", "origin", "main").Run(&git.RunOpts{Dir: dstPath}))
|
||||
|
||||
// Review is stale.
|
||||
assert.Eventually(t, func() bool {
|
||||
return unittest.AssertExistsAndLoadBean(t, &issues_model.Review{IssueID: pr.IssueID}).Stale == true
|
||||
}, time.Second*10, time.Microsecond*100)
|
||||
})
|
||||
|
||||
t.Run("Create stale review", func(t *testing.T) {
|
||||
defer tests.PrintCurrentTest(t)()
|
||||
|
||||
// Review based on the first commit, which is a stale review because the
|
||||
// PR's head is at the seconnd commit.
|
||||
staleReview(t, firstCommitID, pr.Index)
|
||||
|
||||
// There does not exist a review that is not stale, because all reviews
|
||||
// are based on the first commit and the PR's head is at the second commit.
|
||||
unittest.AssertExistsIf(t, false, &issues_model.Review{IssueID: pr.IssueID}, "stale = false")
|
||||
})
|
||||
|
||||
t.Run("Mark unstale", func(t *testing.T) {
|
||||
defer tests.PrintCurrentTest(t)()
|
||||
|
||||
// Force push the PR to the first commit.
|
||||
require.NoError(t, git.NewCommand(t.Context(), "reset", "--hard", "HEAD~1").Run(&git.RunOpts{Dir: dstPath}))
|
||||
require.NoError(t, git.NewCommand(t.Context(), "push", "--force-with-lease", "origin", "main").Run(&git.RunOpts{Dir: dstPath}))
|
||||
|
||||
// There does not exist a review that is stale, because all reviews
|
||||
// are based on the first commit and thus all reviews are no longer marked
|
||||
// as stale.
|
||||
assert.Eventually(t, func() bool {
|
||||
return !unittest.BeanExists(t, &issues_model.Review{IssueID: pr.IssueID}, "stale = true")
|
||||
}, time.Second*10, time.Microsecond*100)
|
||||
})
|
||||
|
||||
t.Run("Diff did not change", func(t *testing.T) {
|
||||
defer tests.PrintCurrentTest(t)()
|
||||
|
||||
// Create a empty commit and push it to the PR.
|
||||
require.NoError(t, git.NewCommand(t.Context(), "commit", "--allow-empty", "-m", "Empty commit").Run(&git.RunOpts{Dir: dstPath}))
|
||||
require.NoError(t, git.NewCommand(t.Context(), "push", "origin", "main").Run(&git.RunOpts{Dir: dstPath}))
|
||||
|
||||
// There does not exist a review that is stale, because the diff did not
|
||||
// change.
|
||||
unittest.AssertExistsIf(t, false, &issues_model.Review{IssueID: pr.IssueID}, "stale = true")
|
||||
})
|
||||
})
|
||||
|
||||
t.Run("AGit", func(t *testing.T) {
|
||||
dstPath := clone(t, fmt.Sprintf("%suser2/%s.git", u.String(), repo.Name))
|
||||
|
||||
// Create first commit.
|
||||
firstCommitID := firstCommit(t, dstPath)
|
||||
|
||||
// Create agit PR.
|
||||
require.NoError(t, git.NewCommand(t.Context(), "push", "origin", "HEAD:refs/for/main", "-o", "topic=agit-pr").Run(&git.RunOpts{Dir: dstPath}))
|
||||
|
||||
pr := unittest.AssertExistsAndLoadBean(t, &issues_model.PullRequest{Index: 2, BaseRepoID: repo.ID})
|
||||
|
||||
t.Run("Mark review as stale", func(t *testing.T) {
|
||||
defer tests.PrintCurrentTest(t)()
|
||||
|
||||
firstReview(t, firstCommitID, pr.Index)
|
||||
|
||||
// Review is not stale.
|
||||
review := unittest.AssertExistsAndLoadBean(t, &issues_model.Review{IssueID: pr.IssueID})
|
||||
assert.False(t, review.Stale)
|
||||
|
||||
// Create second commit
|
||||
secondCommit(t, dstPath)
|
||||
|
||||
// Push to agit PR.
|
||||
require.NoError(t, git.NewCommand(t.Context(), "push", "origin", "HEAD:refs/for/main", "-o", "topic=agit-pr").Run(&git.RunOpts{Dir: dstPath}))
|
||||
|
|
@ -881,13 +994,7 @@ func TestPullRequestStaleReview(t *testing.T) {
|
|||
|
||||
// Review based on the first commit, which is a stale review because the
|
||||
// PR's head is at the seconnd commit.
|
||||
req := NewRequestWithValues(t, "POST", "/"+repo.FullName()+"/pulls/1/files/reviews/submit", map[string]string{
|
||||
"_csrf": doc.GetCSRF(),
|
||||
"commit_id": firstCommitID,
|
||||
"content": "looks good",
|
||||
"type": "approve",
|
||||
})
|
||||
session.MakeRequest(t, req, http.StatusOK)
|
||||
staleReview(t, firstCommitID, pr.Index)
|
||||
|
||||
// There does not exist a review that is not stale, because all reviews
|
||||
// are based on the first commit and the PR's head is at the second commit.
|
||||
|
|
@ -919,4 +1026,5 @@ func TestPullRequestStaleReview(t *testing.T) {
|
|||
unittest.AssertExistsIf(t, false, &issues_model.Review{IssueID: pr.IssueID}, "stale = true")
|
||||
})
|
||||
})
|
||||
})
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue