add tests for dealing with remotes

test/integration/pullMerge/expected/.git_keep/COMMIT_EDITMSG

@@ -0,0 +1 @@
+myfile4

test/integration/pullMerge/expected/.git_keep/FETCH_HEAD

@@ -0,0 +1 @@
+7f157a65ec0c8d6cffce08d6768e6733939e75a1		branch 'master' of ../actual_remote

test/integration/pullMerge/expected/.git_keep/HEAD

@@ -0,0 +1 @@
+ref: refs/heads/master

test/integration/pullMerge/expected/.git_keep/ORIG_HEAD

@@ -0,0 +1 @@
+2a0805355a8040f9eebfa2dbf70b8bc313d6f456

test/integration/pullMerge/expected/.git_keep/config

@@ -0,0 +1,18 @@
+[core]
+	repositoryformatversion = 0
+	filemode = true
+	bare = false
+	logallrefupdates = true
+	ignorecase = true
+	precomposeunicode = true
+[user]
+	email = CI@example.com
+	name = CI
+[remote "origin"]
+	url = ../actual_remote
+	fetch = +refs/heads/*:refs/remotes/origin/*
+[branch "master"]
+	remote = origin
+	merge = refs/heads/master
+[pull]
+	rebase = false

test/integration/pullMerge/expected/.git_keep/description

@@ -0,0 +1 @@
+Unnamed repository; edit this file 'description' to name the repository.

test/integration/pullMerge/expected/.git_keep/info/exclude

@@ -0,0 +1,7 @@
+# git ls-files --others --exclude-from=.git/info/exclude
+# Lines that start with '#' are comments.
+# For a project mostly in C, the following would be a good set of
+# exclude patterns (uncomment them if you want to use them):
+# *.[oa]
+# *~
+.DS_Store

test/integration/pullMerge/expected/.git_keep/logs/HEAD

@@ -0,0 +1,7 @@
+0000000000000000000000000000000000000000 7c0bda1656e7695870ed15839643564b0a9283a8 CI <CI@example.com> 1634896907 +1100	commit (initial): myfile1
+7c0bda1656e7695870ed15839643564b0a9283a8 5529eadf398ce89032744d5f4151000f07d70124 CI <CI@example.com> 1634896907 +1100	commit: myfile2
+5529eadf398ce89032744d5f4151000f07d70124 703e85166069a42b4254af06b68dffc159ea3f24 CI <CI@example.com> 1634896907 +1100	commit: myfile3
+703e85166069a42b4254af06b68dffc159ea3f24 7f157a65ec0c8d6cffce08d6768e6733939e75a1 CI <CI@example.com> 1634896907 +1100	commit: myfile4
+7f157a65ec0c8d6cffce08d6768e6733939e75a1 5529eadf398ce89032744d5f4151000f07d70124 CI <CI@example.com> 1634896907 +1100	reset: moving to head^^
+5529eadf398ce89032744d5f4151000f07d70124 2a0805355a8040f9eebfa2dbf70b8bc313d6f456 CI <CI@example.com> 1634896907 +1100	commit: myfile4
+2a0805355a8040f9eebfa2dbf70b8bc313d6f456 b10baba2f9d877322f94f8770e2e0c8ab1db6bcc CI <CI@example.com> 1634896908 +1100	pull --no-edit: Merge made by the 'recursive' strategy.

test/integration/pullMerge/expected/.git_keep/logs/refs/heads/master

@@ -0,0 +1,7 @@
+0000000000000000000000000000000000000000 7c0bda1656e7695870ed15839643564b0a9283a8 CI <CI@example.com> 1634896907 +1100	commit (initial): myfile1
+7c0bda1656e7695870ed15839643564b0a9283a8 5529eadf398ce89032744d5f4151000f07d70124 CI <CI@example.com> 1634896907 +1100	commit: myfile2
+5529eadf398ce89032744d5f4151000f07d70124 703e85166069a42b4254af06b68dffc159ea3f24 CI <CI@example.com> 1634896907 +1100	commit: myfile3
+703e85166069a42b4254af06b68dffc159ea3f24 7f157a65ec0c8d6cffce08d6768e6733939e75a1 CI <CI@example.com> 1634896907 +1100	commit: myfile4
+7f157a65ec0c8d6cffce08d6768e6733939e75a1 5529eadf398ce89032744d5f4151000f07d70124 CI <CI@example.com> 1634896907 +1100	reset: moving to head^^
+5529eadf398ce89032744d5f4151000f07d70124 2a0805355a8040f9eebfa2dbf70b8bc313d6f456 CI <CI@example.com> 1634896907 +1100	commit: myfile4
+2a0805355a8040f9eebfa2dbf70b8bc313d6f456 b10baba2f9d877322f94f8770e2e0c8ab1db6bcc CI <CI@example.com> 1634896908 +1100	pull --no-edit: Merge made by the 'recursive' strategy.

test/integration/pullMerge/expected/.git_keep/logs/refs/remotes/origin/master

@@ -0,0 +1 @@
+0000000000000000000000000000000000000000 7f157a65ec0c8d6cffce08d6768e6733939e75a1 CI <CI@example.com> 1634896907 +1100	fetch origin: storing head

test/integration/pullMerge/expected/.git_keep/objects/55/29eadf398ce89032744d5f4151000f07d70124

@@ -0,0 +1,2 @@
+x
<01><>K
+<EFBFBD>0@]<5D><14>2<><32>$"BW=ƴ<>`<60><>R"<22><><EFBFBD><11>><1E>7<EFBFBD><37>-<2D>"<22>S<EFBFBD>U<EFBFBD>$P"W(E<>2<EFBFBD>׉<eGT<47><54><EFBFBD><EFBFBD><EFBFBD>d6<64><36><EFBFBD>m<EFBFBD>a*<2A>Iq<>	<09>`̞)<29>Haa<><61>d#<23><>Xw;<3B><>:<3A>w<EFBFBD>H۞z<DB9E><7A>v<EFBFBD>H><3E><>ɞ
<01>A<EFBFBD><41><EFBFBD><EFBFBD><7F>}<7D><>Tg~j|9]

test/integration/pullMerge/expected/.git_keep/objects/7c/0bda1656e7695870ed15839643564b0a9283a8

@@ -0,0 +1,3 @@
+x
<01><>A
+<EFBFBD>0@Q<>9<EFBFBD><39><05>i<EFBFBD>I"BW=F<>L<EFBFBD><4C>!R"<22><><EFBFBD><11>~<1E><><EFBFBD><EFBFBD><0E>r<EFBFBD><72>*<2A>J<EFBFBD><4A>d<EFBFBD>QCaV
+R

test/integration/pullMerge/expected/.git_keep/refs/heads/master

@@ -0,0 +1 @@
+b10baba2f9d877322f94f8770e2e0c8ab1db6bcc

test/integration/pullMerge/expected/.git_keep/refs/remotes/origin/master

@@ -0,0 +1 @@
+7f157a65ec0c8d6cffce08d6768e6733939e75a1

test/integration/pullMerge/expected/myfile1

@@ -0,0 +1 @@
+test1

test/integration/pullMerge/expected/myfile2

@@ -0,0 +1 @@
+test2

test/integration/pullMerge/expected/myfile3

@@ -0,0 +1 @@
+test3

test/integration/pullMerge/expected/myfile4

@@ -0,0 +1 @@
+test4