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dolt/integration-tests/bats/branch.bats
T
2023-08-22 08:27:46 -07:00

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#!/usr/bin/env bats
load $BATS_TEST_DIRNAME/helper/common.bash
setup() {
setup_common
}
teardown() {
assert_feature_version
teardown_common
}
@test "branch: branch --datasets lists all datasets" {
dolt branch other
dolt commit --allow-empty -m "empty"
dolt tag mytag head
dolt sql -q "create table t (c0 int)"
run dolt branch --datasets
[[ "$status" -eq 0 ]] || false
[[ "$output" =~ "refs/heads/main" ]] || false
[[ "$output" =~ "refs/heads/other" ]] || false
[[ "$output" =~ "refs/internal/create" ]] || false
[[ "$output" =~ "refs/tags/mytag" ]] || false
[[ "$output" =~ "workingSets/heads/main" ]] || false
[[ "$output" =~ "workingSets/heads/other" ]] || false
}
@test "branch: deleting a branch deletes its working set" {
dolt checkout -b to_delete
run dolt branch --datasets
[[ "$output" =~ "workingSets/heads/main" ]] || false
[[ "$output" =~ "workingSets/heads/to_delete" ]] || false
dolt checkout main
dolt branch -d -f to_delete
run dolt branch --datasets
[[ "$show_tables" -eq 0 ]] || false
[[ ! "$output" =~ "to_delete" ]] || false
}
@test "branch: moving current working branch takes its working set" {
dolt sql -q 'create table test (id int primary key);'
dolt branch -m main new_main
run dolt branch --show-current
[[ "$output" =~ "new_main" ]] || false
run dolt sql -q 'show tables'
[[ "$output" =~ "test" ]] || false
}
@test "branch: deleting an unmerged branch with a remote" {
mkdir -p remotes/origin
dolt remote add origin file://./remotes/origin
dolt sql -q "create table t1 (id int primary key);"
dolt commit -Am "initial commit"
dolt branch b1
dolt branch b2
dolt branch b3
dolt push --set-upstream origin b1
dolt push --set-upstream origin b2
dolt push --set-upstream origin b3
# b1 is one commit ahead of the remote
dolt checkout b1
dolt sql -q "create table t2 (id int primary key);"
dolt commit -Am "new table"
# b2 is even with the remote
# b3 is one commit behind the remote
dolt checkout b3
dolt sql -q "create table t2 (id int primary key);"
dolt commit -Am "new table"
dolt push origin b3
dolt reset --hard HEAD~
dolt checkout main
run dolt branch -d b1
[ "$status" -ne 0 ]
[[ "$output" =~ "branch 'b1' is not fully merged" ]] || false
[[ "$output" =~ "run 'dolt branch -D b1'" ]] || false
dolt branch -D b1
dolt branch -d b2
dolt branch -d b3
run dolt branch
[ "$status" -eq 0 ]
[[ ! "$output" =~ "b1" ]] || false
[[ ! "$output" =~ "b2" ]] || false
[[ ! "$output" =~ "b3" ]] || false
}
@test "branch: deleting an unmerged branch with no remote" {
dolt sql -q "create table t1 (id int primary key);"
dolt commit -Am "commit 1"
dolt sql -q "create table t2 (id int primary key);"
dolt commit -Am "commit 2"
dolt branch b1
dolt branch b2
dolt branch b3
# b1 is one commit ahead of main
dolt checkout b1
dolt sql -q "create table t3 (id int primary key);"
dolt commit -Am "new table"
# two additional copies
dolt branch b1-1
dolt branch b1-2
# b2 is even with main
# b3 is one commit behind main
dolt checkout b3
dolt reset --hard HEAD~
dolt checkout main
run dolt branch -d b1
[ "$status" -ne 0 ]
[[ "$output" =~ "branch 'b1' is not fully merged" ]] || false
[[ "$output" =~ "run 'dolt branch -D b1'" ]] || false
dolt branch -D b1
dolt checkout b1-1
# this works because it's even with the checked out branch (but not with main)
dolt branch -d b1-2
dolt checkout main
dolt branch -D b1-1
dolt branch -d b2
dolt branch -d b3
run dolt branch
[ "$status" -eq 0 ]
[[ ! "$output" =~ "b1" ]] || false
[[ ! "$output" =~ "b2" ]] || false
[[ ! "$output" =~ "b3" ]] || false
}
@test "branch: attempting to delete the currently checked out branch results in an error" {
run dolt branch -D main
[ "$status" -ne 0 ]
[[ "$output" =~ "Cannot delete checked out branch 'main'" ]] || false
}
@test "branch: supplying multiple directives results in an error" {
run dolt branch -m -c main main2
[ "$status" -ne 0 ]
[[ "$output" =~ "Must specify exactly one of --move/-m, --copy/-c, --delete/-d, -D, --show-current, or --list." ]] || false
}
@test "branch: -a can only be supplied when listing branches" {
dolt branch -a
dolt branch -a --list main
dolt branch test
run dolt branch -a -d test
[ "$status" -ne 0 ]
[[ "$output" =~ "--all/-a can only be supplied when listing branches, not when deleting branches" ]] || false
run dolt branch -a -c copy
[ "$status" -ne 0 ]
[[ "$output" =~ "--all/-a can only be supplied when listing branches, not when copying branches" ]] || false
run dolt branch -a -m main new
[ "$status" -ne 0 ]
[[ "$output" =~ "--all/-a can only be supplied when listing branches, not when moving branches" ]] || false
run dolt branch -a new
[ "$status" -ne 0 ]
[[ "$output" =~ "--all/-a can only be supplied when listing branches, not when creating branches" ]] || false
}
@test "branch: -v can only be supplied when listing branches" {
dolt branch -v
dolt branch -v --list main
dolt branch test
run dolt branch -v -d test
[ "$status" -ne 0 ]
[[ "$output" =~ "--verbose/-v can only be supplied when listing branches, not when deleting branches" ]] || false
run dolt branch -v -c copy
[ "$status" -ne 0 ]
[[ "$output" =~ "--verbose/-v can only be supplied when listing branches, not when copying branches" ]] || false
run dolt branch -v -m main new
[ "$status" -ne 0 ]
[[ "$output" =~ "--verbose/-v can only be supplied when listing branches, not when moving branches" ]] || false
run dolt branch -v new
[ "$status" -ne 0 ]
[[ "$output" =~ "--verbose/-v can only be supplied when listing branches, not when creating branches" ]] || false
}
@test "branch: -r can only be supplied when listing or deleting branches" {
dolt branch -r
dolt branch -r --list main
dolt branch test
run dolt branch -r -c copy
[ "$status" -ne 0 ]
[[ "$output" =~ "--remote/-r can only be supplied when listing or deleting branches, not when copying branches" ]] || false
run dolt branch -r -m main new
[ "$status" -ne 0 ]
[[ "$output" =~ "--remote/-r can only be supplied when listing or deleting branches, not when moving branches" ]] || false
run dolt branch -r new
[ "$status" -ne 0 ]
[[ "$output" =~ "--remote/-r can only be supplied when listing or deleting branches, not when creating branches" ]] || false
}
@test "branch: -- escapes arg parsing" {
# use -- to turn off arg parsing for the remaining arguments and treat
# them all as position arguments
dolt branch -- -b
# verify that the '-b' branch was created successfully
run dolt sql -r csv -q "select count(*) from dolt_branches where name='-b';"
[ $status -eq 0 ]
[[ $output =~ "1" ]] || false
# verify that we can use -- to delete the -b branch
dolt branch -d -f -- -b
run dolt sql -r csv -q "select count(*) from dolt_branches where name='-b';"
[ $status -eq 0 ]
[[ $output =~ "0" ]] || false
}
@test "branch: print nothing on successfull create" {
run dolt branch newbranch1 HEAD
[ $status -eq "0" ]
[[ $output == "" ]] || false
# Get the current commit - bare.
run dolt merge-base HEAD HEAD
[ $status -eq "0" ]
hash="$output"
run dolt branch newbranch2 $hash
[ $status -eq "0" ]
[[ $output == "" ]] || false
}
@test "branch: don't allow branch creation with HEAD or a commit id as a name" {
# Get the current commit - bare.
run dolt merge-base HEAD HEAD
[ $status -eq "0" ]
hash="$output"
run dolt branch HEAD $hash
[ $status -eq "1" ]
[[ "$output" == "HEAD is an invalid branch name" ]] || false
run dolt branch $hash HEAD
[ $status -eq "1" ]
[[ "$output" =~ "is an invalid branch name" ]] || false
[[ ! "$output" =~ "HEAD" ]] || false
dolt branch altBranch HEAD
run dolt branch -m altBranch HEAD
[ $status -eq "1" ]
[[ "$output" == "HEAD is an invalid branch name" ]] || false
run dolt branch -m altBranch $hash
[ $status -eq "1" ]
[[ "$output" =~ "is an invalid branch name" ]] || false
run dolt branch -c altBranch HEAD
[ $status -eq "1" ]
[[ "$output" == "HEAD is an invalid branch name" ]] || false
run dolt branch -c altBranch $hash
[ $status -eq "1" ]
[[ "$output" =~ "is an invalid branch name" ]] || false
dolt checkout altBranch
run dolt branch -m HEAD
[ $status -eq "1" ]
[[ "$output" == "HEAD is an invalid branch name" ]] || false
run dolt branch -m $hash
[ $status -eq "1" ]
[[ "$output" =~ "is an invalid branch name" ]] || false
run dolt branch -c HEAD
[ $status -eq "1" ]
[[ "$output" == "HEAD is an invalid branch name" ]] || false
run dolt branch -c $hash
[ $status -eq "1" ]
[[ "$output" =~ "is an invalid branch name" ]] || false
}