#!/bin/sh # # Copyright (c) 2010 Will Palmer # test_description='git merge-tree' . ./test-lib.sh test_expect_success setup ' test_commit "initial" "initial-file" "initial" ' test_expect_success 'file add A, !B' ' cat >expected <<\EXPECTED && added in remote their 100644 43d5a8ed6ef6c00ff775008633f95787d088285d ONE @@ -0,0 +1 @@ +AAA EXPECTED git reset --hard initial && test_commit "add-a-not-b" "ONE" "AAA" && git merge-tree initial initial add-a-not-b >actual && test_cmp expected actual ' test_expect_success 'file add !A, B' ' cat >expected <<\EXPECTED && EXPECTED git reset --hard initial && test_commit "add-not-a-b" "ONE" "AAA" && git merge-tree initial add-not-a-b initial >actual && test_cmp expected actual ' test_expect_success 'file add A, B (same)' ' cat >expected <<\EXPECTED && EXPECTED git reset --hard initial && test_commit "add-a-b-same-A" "ONE" "AAA" && git reset --hard initial && test_commit "add-a-b-same-B" "ONE" "AAA" && git merge-tree initial add-a-b-same-A add-a-b-same-B >actual && test_cmp expected actual ' test_expect_success 'file add A, B (different)' ' cat >expected <<\EXPECTED && added in both our 100644 43d5a8ed6ef6c00ff775008633f95787d088285d ONE their 100644 ba629238ca89489f2b350e196ca445e09d8bb834 ONE @@ -1 +1,5 @@ +<<<<<<< .our AAA +======= +BBB +>>>>>>> .their EXPECTED git reset --hard initial && test_commit "add-a-b-diff-A" "ONE" "AAA" && git reset --hard initial && test_commit "add-a-b-diff-B" "ONE" "BBB" && git merge-tree initial add-a-b-diff-A add-a-b-diff-B >actual && test_cmp expected actual ' test_expect_success 'file change A, !B' ' cat >expected <<\EXPECTED && EXPECTED git reset --hard initial && test_commit "change-a-not-b" "initial-file" "BBB" && git merge-tree initial change-a-not-b initial >actual && test_cmp expected actual ' test_expect_success 'file change !A, B' ' cat >expected <<\EXPECTED && merged result 100644 ba629238ca89489f2b350e196ca445e09d8bb834 initial-file our 100644 e79c5e8f964493290a409888d5413a737e8e5dd5 initial-file @@ -1 +1 @@ -initial +BBB EXPECTED git reset --hard initial && test_commit "change-not-a-b" "initial-file" "BBB" && git merge-tree initial initial change-not-a-b >actual && test_cmp expected actual ' test_expect_success 'file change A, B (same)' ' cat >expected <<\EXPECTED && EXPECTED git reset --hard initial && test_commit "change-a-b-same-A" "initial-file" "AAA" && git reset --hard initial && test_commit "change-a-b-same-B" "initial-file" "AAA" && git merge-tree initial change-a-b-same-A change-a-b-same-B >actual && test_cmp expected actual ' test_expect_success 'file change A, B (different)' ' cat >expected <<\EXPECTED && changed in both base 100644 e79c5e8f964493290a409888d5413a737e8e5dd5 initial-file our 100644 43d5a8ed6ef6c00ff775008633f95787d088285d initial-file their 100644 ba629238ca89489f2b350e196ca445e09d8bb834 initial-file @@ -1 +1,5 @@ +<<<<<<< .our AAA +======= +BBB +>>>>>>> .their EXPECTED git reset --hard initial && test_commit "change-a-b-diff-A" "initial-file" "AAA" && git reset --hard initial && test_commit "change-a-b-diff-B" "initial-file" "BBB" && git merge-tree initial change-a-b-diff-A change-a-b-diff-B >actual && test_cmp expected actual ' test_expect_success 'file change A, B (mixed)' ' cat >expected <<\EXPECTED && changed in both base 100644 f4f1f998c7776568c4ff38f516d77fef9399b5a7 ONE our 100644 af14c2c3475337c73759d561ef70b59e5c731176 ONE their 100644 372d761493f524d44d59bd24700c3bdf914c973c ONE @@ -7,7 +7,11 @@ AAA AAA AAA +<<<<<<< .our BBB +======= +CCC +>>>>>>> .their AAA AAA AAA EXPECTED git reset --hard initial && test_commit "change-a-b-mix-base" "ONE" " AAA AAA AAA AAA AAA AAA AAA AAA AAA AAA AAA AAA AAA AAA AAA" && test_commit "change-a-b-mix-A" "ONE" \ "$(sed -e "1{s/AAA/BBB/;}" -e "10{s/AAA/BBB/;}" actual && test_cmp expected actual ' test_expect_success 'file remove A, !B' ' cat >expected <<\EXPECTED && EXPECTED git reset --hard initial && test_commit "rm-a-not-b-base" "ONE" "AAA" && git rm ONE && git commit -m "rm-a-not-b" && git tag "rm-a-not-b" && git merge-tree rm-a-not-b-base rm-a-not-b rm-a-not-b-base >actual && test_cmp expected actual ' test_expect_success 'file remove !A, B' ' cat >expected <<\EXPECTED && removed in remote base 100644 43d5a8ed6ef6c00ff775008633f95787d088285d ONE our 100644 43d5a8ed6ef6c00ff775008633f95787d088285d ONE @@ -1 +0,0 @@ -AAA EXPECTED git reset --hard initial && test_commit "rm-not-a-b-base" "ONE" "AAA" && git rm ONE && git commit -m "rm-not-a-b" && git tag "rm-not-a-b" && git merge-tree rm-a-not-b-base rm-a-not-b-base rm-a-not-b >actual && test_cmp expected actual ' test_expect_success 'file remove A, B (same)' ' cat >expected <<\EXPECTED && EXPECTED git reset --hard initial && test_commit "rm-a-b-base" "ONE" "AAA" && git rm ONE && git commit -m "rm-a-b" && git tag "rm-a-b" && git merge-tree rm-a-b-base rm-a-b rm-a-b >actual && test_cmp expected actual ' test_expect_success 'file change A, remove B' ' cat >expected <<\EXPECTED && removed in remote base 100644 43d5a8ed6ef6c00ff775008633f95787d088285d ONE our 100644 ba629238ca89489f2b350e196ca445e09d8bb834 ONE @@ -1 +0,0 @@ -BBB EXPECTED git reset --hard initial && test_commit "change-a-rm-b-base" "ONE" "AAA" && test_commit "change-a-rm-b-A" "ONE" "BBB" && git reset --hard change-a-rm-b-base && git rm ONE && git commit -m "change-a-rm-b-B" && git tag "change-a-rm-b-B" && git merge-tree change-a-rm-b-base change-a-rm-b-A change-a-rm-b-B \ >actual && test_cmp expected actual ' test_expect_success 'file remove A, change B' ' cat >expected <<\EXPECTED && removed in local base 100644 43d5a8ed6ef6c00ff775008633f95787d088285d ONE their 100644 ba629238ca89489f2b350e196ca445e09d8bb834 ONE EXPECTED git reset --hard initial && test_commit "rm-a-change-b-base" "ONE" "AAA" && git rm ONE && git commit -m "rm-a-change-b-A" && git tag "rm-a-change-b-A" && git reset --hard rm-a-change-b-base && test_commit "rm-a-change-b-B" "ONE" "BBB" && git merge-tree rm-a-change-b-base rm-a-change-b-A rm-a-change-b-B \ >actual && test_cmp expected actual ' test_expect_success 'tree add A, B (same)' ' cat >expect <<-\EOF && EOF git reset --hard initial && mkdir sub && test_commit "add sub/file" "sub/file" "file" add-tree-A && git merge-tree initial add-tree-A add-tree-A >actual && test_cmp expect actual ' test_expect_success 'tree add A, B (different)' ' cat >expect <<-\EOF && added in both our 100644 43d5a8ed6ef6c00ff775008633f95787d088285d sub/file their 100644 ba629238ca89489f2b350e196ca445e09d8bb834 sub/file @@ -1 +1,5 @@ +<<<<<<< .our AAA +======= +BBB +>>>>>>> .their EOF git reset --hard initial && mkdir sub && test_commit "add sub/file" "sub/file" "AAA" add-tree-a-b-A && git reset --hard initial && mkdir sub && test_commit "add sub/file" "sub/file" "BBB" add-tree-a-b-B && git merge-tree initial add-tree-a-b-A add-tree-a-b-B >actual && test_cmp expect actual ' test_expect_success 'tree unchanged A, removed B' ' cat >expect <<-\EOF && removed in remote base 100644 43d5a8ed6ef6c00ff775008633f95787d088285d sub/file our 100644 43d5a8ed6ef6c00ff775008633f95787d088285d sub/file @@ -1 +0,0 @@ -AAA EOF git reset --hard initial && mkdir sub && test_commit "add sub/file" "sub/file" "AAA" tree-remove-b-initial && git rm sub/file && test_tick && git commit -m "remove sub/file" && git tag tree-remove-b-B && git merge-tree tree-remove-b-initial tree-remove-b-initial tree-remove-b-B >actual && test_cmp expect actual ' test_expect_success 'turn file to tree' ' git reset --hard initial && rm initial-file && mkdir initial-file && test_commit "turn-file-to-tree" "initial-file/ONE" "CCC" && git merge-tree initial initial turn-file-to-tree >actual && cat >expect <<-\EOF && added in remote their 100644 43aa4fdec31eb92e1fdc2f0ce6ea9ddb7c32bcf7 initial-file/ONE @@ -0,0 +1 @@ +CCC removed in remote base 100644 e79c5e8f964493290a409888d5413a737e8e5dd5 initial-file our 100644 e79c5e8f964493290a409888d5413a737e8e5dd5 initial-file @@ -1 +0,0 @@ -initial EOF test_cmp expect actual ' test_expect_success 'turn tree to file' ' git reset --hard initial && mkdir dir && test_commit "add-tree" "dir/path" "AAA" && test_commit "add-another-tree" "dir/another" "BBB" && rm -fr dir && test_commit "make-file" "dir" "CCC" && git merge-tree add-tree add-another-tree make-file >actual && cat >expect <<-\EOF && removed in remote base 100644 43d5a8ed6ef6c00ff775008633f95787d088285d dir/path our 100644 43d5a8ed6ef6c00ff775008633f95787d088285d dir/path @@ -1 +0,0 @@ -AAA added in remote their 100644 43aa4fdec31eb92e1fdc2f0ce6ea9ddb7c32bcf7 dir @@ -0,0 +1 @@ +CCC EOF test_cmp expect actual ' test_done