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100 lines
2.2 KiB
100 lines
2.2 KiB
8 years ago
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#!/bin/sh
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test_description='Test grep recurse-submodules feature
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This test verifies the recurse-submodules feature correctly greps across
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submodules.
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'
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. ./test-lib.sh
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test_expect_success 'setup directory structure and submodule' '
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echo "foobar" >a &&
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mkdir b &&
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echo "bar" >b/b &&
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git add a b &&
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git commit -m "add a and b" &&
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git init submodule &&
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echo "foobar" >submodule/a &&
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git -C submodule add a &&
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git -C submodule commit -m "add a" &&
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git submodule add ./submodule &&
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git commit -m "added submodule"
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'
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test_expect_success 'grep correctly finds patterns in a submodule' '
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cat >expect <<-\EOF &&
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a:foobar
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b/b:bar
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submodule/a:foobar
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EOF
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git grep -e "bar" --recurse-submodules >actual &&
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test_cmp expect actual
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'
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test_expect_success 'grep and basic pathspecs' '
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cat >expect <<-\EOF &&
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submodule/a:foobar
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EOF
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git grep -e. --recurse-submodules -- submodule >actual &&
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test_cmp expect actual
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'
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test_expect_success 'grep and nested submodules' '
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git init submodule/sub &&
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echo "foobar" >submodule/sub/a &&
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git -C submodule/sub add a &&
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git -C submodule/sub commit -m "add a" &&
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git -C submodule submodule add ./sub &&
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git -C submodule add sub &&
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git -C submodule commit -m "added sub" &&
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git add submodule &&
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git commit -m "updated submodule" &&
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cat >expect <<-\EOF &&
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a:foobar
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b/b:bar
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submodule/a:foobar
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submodule/sub/a:foobar
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EOF
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git grep -e "bar" --recurse-submodules >actual &&
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test_cmp expect actual
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'
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test_expect_success 'grep and multiple patterns' '
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cat >expect <<-\EOF &&
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a:foobar
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submodule/a:foobar
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submodule/sub/a:foobar
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EOF
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git grep -e "bar" --and -e "foo" --recurse-submodules >actual &&
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test_cmp expect actual
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'
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test_expect_success 'grep and multiple patterns' '
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cat >expect <<-\EOF &&
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b/b:bar
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EOF
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git grep -e "bar" --and --not -e "foo" --recurse-submodules >actual &&
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test_cmp expect actual
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'
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test_incompatible_with_recurse_submodules ()
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{
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test_expect_success "--recurse-submodules and $1 are incompatible" "
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test_must_fail git grep -e. --recurse-submodules $1 2>actual &&
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test_i18ngrep 'not supported with --recurse-submodules' actual
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"
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}
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test_incompatible_with_recurse_submodules --untracked
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test_incompatible_with_recurse_submodules --no-index
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test_incompatible_with_recurse_submodules HEAD
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test_done
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