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db4eca1fea
"git clone --config" uses the following incantation to add an item to a config file, instead of replacing an existing value: git_config_set_multivar_gently(key, value, "^$", 0) As long as no existing value matches the regex ^$, that works as intended and adds to the config. When a value is empty, though, it replaces the existing value. Noticed while trying to set credential.helper during a clone to use a specific helper without inheriting from ~/.gitconfig and /etc/gitconfig. That is, I ran git clone -c credential.helper= \ -c credential.helper=myhelper \ https://example.com/repo intending to produce the configuration [credential] helper = helper = myhelper Without this patch, the 'helper =' line is not included and the credential helper from /etc/gitconfig gets used. Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
69 lines
1.9 KiB
Bash
Executable File
69 lines
1.9 KiB
Bash
Executable File
#!/bin/sh
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test_description='tests for git clone -c key=value'
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. ./test-lib.sh
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test_expect_success 'clone -c sets config in cloned repo' '
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rm -rf child &&
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git clone -c core.foo=bar . child &&
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echo bar >expect &&
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git --git-dir=child/.git config core.foo >actual &&
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test_cmp expect actual
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'
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test_expect_success 'clone -c can set multi-keys' '
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rm -rf child &&
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git clone -c core.foo=bar -c core.foo=baz . child &&
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{ echo bar; echo baz; } >expect &&
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git --git-dir=child/.git config --get-all core.foo >actual &&
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test_cmp expect actual
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'
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test_expect_success 'clone -c can set multi-keys, including some empty' '
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rm -rf child &&
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git clone -c credential.helper= -c credential.helper=hi . child &&
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printf "%s\n" "" hi >expect &&
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git --git-dir=child/.git config --get-all credential.helper >actual &&
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test_cmp expect actual
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'
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test_expect_success 'clone -c without a value is boolean true' '
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rm -rf child &&
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git clone -c core.foo . child &&
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echo true >expect &&
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git --git-dir=child/.git config --bool core.foo >actual &&
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test_cmp expect actual
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'
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test_expect_success 'clone -c config is available during clone' '
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echo content >file &&
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git add file &&
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git commit -m one &&
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rm -rf child &&
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git clone -c core.autocrlf . child &&
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printf "content\\r\\n" >expect &&
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test_cmp expect child/file
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'
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# Tests for the hidden file attribute on windows
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is_hidden () {
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# Use the output of `attrib`, ignore the absolute path
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case "$(attrib "$1")" in *H*?:*) return 0;; esac
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return 1
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}
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test_expect_success MINGW 'clone -c core.hideDotFiles' '
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test_commit attributes .gitattributes "" &&
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rm -rf child &&
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git clone -c core.hideDotFiles=false . child &&
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! is_hidden child/.gitattributes &&
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rm -rf child &&
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git clone -c core.hideDotFiles=dotGitOnly . child &&
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! is_hidden child/.gitattributes &&
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rm -rf child &&
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git clone -c core.hideDotFiles=true . child &&
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is_hidden child/.gitattributes
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'
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test_done
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