Adds testing of the basic options available to the git-softref command.
Signed-off-by: Johan Herland <johan@xxxxxxxxxxx>
---
t/t3050-softrefs.sh | 314 +++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 314 insertions(+), 0 deletions(-)
create mode 100755 t/t3050-softrefs.sh
diff --git a/t/t3050-softrefs.sh b/t/t3050-softrefs.sh
new file mode 100755
index 0000000..a925178
--- /dev/null
+++ b/t/t3050-softrefs.sh
@@ -0,0 +1,314 @@
+#!/bin/sh
+#
+# Copyright (c) 2007 Johan Herland
+#
+
+test_description='Basic functionality of soft references'
+. ./test-lib.sh
+
+
+# Prepare repo and create some notes
+
+test_expect_success 'Populating repo with test data' '
+ echo "foo" > foo &&
+ git-add foo &&
+ test_tick &&
+ git-commit -m "Initial commit" &&
+ git-tag -a -m "Tagging initial commit" footag &&
+ echo "bar" >> foo &&
+ test_tick &&
+ git-commit -m "Second commit" foo &&
+ git-tag -a -m "Tagging second commit" bartag
+'
+
+# At this point we should have:
+# - commit @ 301711b66fe71164f646b798706a2c1f7024da8d ("Initial commit")
+# - tag @ ad60bc179c6874af6d97f181c67f11adcca5122b ("footag")
+# - commit @ 9671cbee7ad26528645b2665c8f74d39a6288864 ("Second commit")
+# - tag @ a927fc832d42f1f64d8318e8acec43545d9562de ("bartag")
+# - The tag creation should also have created softrefs:
+# - From "Initial commit" to "footag"
+# - From "Second commit" to "bartag"
+
+# Testing git-softref --list
+
+test_expect_success 'Testing git-softref --list on initial test data (1)' '
+ cat > expected_output << EOF &&
+301711b66fe71164f646b798706a2c1f7024da8d ad60bc179c6874af6d97f181c67f11adcca5122b
+9671cbee7ad26528645b2665c8f74d39a6288864 a927fc832d42f1f64d8318e8acec43545d9562de
+EOF
+ git-softref > actual_output 2>&1 &&
+ cmp actual_output expected_output &&
+ git-softref --list > actual_output 2>&1 &&
+ cmp actual_output expected_output
+'
+
+test_expect_success 'Testing git-softref --list on initial test data (2)' '
+ cat > expected_output << EOF &&
+9671cbee7ad26528645b2665c8f74d39a6288864 a927fc832d42f1f64d8318e8acec43545d9562de
+EOF
+ git-softref --list 9671cbee7ad26528645b2665c8f74d39a6288864 > actual_output 2>&1 &&
+ cmp actual_output expected_output &&
+ git-softref --list HEAD > actual_output 2>&1 &&
+ cmp actual_output expected_output
+'
+
+test_expect_success 'Testing git-softref --list on initial test data (3)' '
+ cat > expected_output << EOF &&
+301711b66fe71164f646b798706a2c1f7024da8d ad60bc179c6874af6d97f181c67f11adcca5122b
+EOF
+ git-softref --list 301711b66fe71164f646b798706a2c1f7024da8d > actual_output 2>&1 &&
+ cmp actual_output expected_output &&
+ git-softref --list HEAD^ > actual_output 2>&1 &&
+ cmp actual_output expected_output
+'
+
+test_expect_success 'Testing git-softref --list on initial test data (4)' '
+ cat > expected_output << EOF &&
+EOF
+ git-softref --list footag > actual_output 2>&1 &&
+ cmp actual_output expected_output &&
+ git-softref --list bartag > actual_output 2>&1 &&
+ cmp actual_output expected_output
+'
+
+# Testing git-softref --has
+
+test_expect_success 'Testing git-softref --has on initial test data' '
+ (git-softref --has 301711b66fe71164f646b798706a2c1f7024da8d ad60bc179c6874af6d97f181c67f11adcca5122b;
+ test "$?" = "1") &&
+ (git-softref --has HEAD^ footag;
+ test "$?" = "1") &&
+ (git-softref --has footag^{} footag;
+ test "$?" = "1") &&
+ (git-softref --has 9671cbee7ad26528645b2665c8f74d39a6288864 a927fc832d42f1f64d8318e8acec43545d9562de;
+ test "$?" = "1") &&
+ (git-softref --has HEAD bartag;
+ test "$?" = "1") &&
+ (git-softref --has bartag^{} bartag;
+ test "$?" = "1") &&
+ (git-softref --has ad60bc179c6874af6d97f181c67f11adcca5122b 301711b66fe71164f646b798706a2c1f7024da8d;
+ test "$?" = "0") &&
+ (git-softref --has a927fc832d42f1f64d8318e8acec43545d9562de 9671cbee7ad26528645b2665c8f74d39a6288864;
+ test "$?" = "0") &&
+ (git-softref --has HEAD HEAD^;
+ test "$?" = "0") &&
+ (git-softref --has HEAD^ HEAD;
+ test "$?" = "0") &&
+ (git-softref --has footag HEAD;
+ test "$?" = "0") &&
+ (git-softref --has bartag HEAD;
+ test "$?" = "0") &&
+ (git-softref --has footag HEAD^;
+ test "$?" = "0") &&
+ (git-softref --has bartag HEAD^;
+ test "$?" = "0") &&
+ (git-softref --has footag bartag;
+ test "$?" = "0") &&
+ (git-softref --has bartag footag;
+ test "$?" = "0")
+'
+
+# Testing git-softref --rebuild-tags
+
+test_expect_success 'Testing git-softref --rebuild-tags on initial test data' '
+ cat > expected_output << EOF &&
+Added 0 missing softrefs for tag objects.
+EOF
+ cat .git/softrefs.* | sort > expected_softrefs &&
+ git-softref --rebuild-tags > actual_output 2>&1 &&
+ cat .git/softrefs.* | sort > actual_softrefs &&
+ cmp actual_output expected_output &&
+ cmp actual_softrefs expected_softrefs
+'
+
+# Testing git-softref --add
+
+test_expect_success 'Testing git-softref --add with existing softref' '
+ cat > expected_output << EOF &&
+EOF
+ cat .git/softrefs.* | sort > expected_softrefs &&
+ git-softref --add HEAD bartag > actual_output 2>&1 &&
+ cat .git/softrefs.* | sort > actual_softrefs &&
+ cmp actual_output expected_output &&
+ cmp actual_softrefs expected_softrefs
+'
+
+test_expect_success 'Testing git-softref --add with self-refential softref' '
+ cat > expected_output << EOF &&
+error: Cannot add self-reference (9671cbee7ad26528645b2665c8f74d39a6288864 -> 9671cbee7ad26528645b2665c8f74d39a6288864)
+fatal: Failed to create softref from HEAD to HEAD
+EOF
+ cat .git/softrefs.* | sort > expected_softrefs &&
+ (git-softref --add HEAD HEAD > actual_output 2>&1; test "$?" != "0") &&
+ cat .git/softrefs.* | sort > actual_softrefs &&
+ cmp actual_output expected_output &&
+ cmp actual_softrefs expected_softrefs
+'
+
+test_expect_success 'Testing git-softref --add with non-existing objects (1)' '
+ cat > expected_output << EOF &&
+fatal: Not a valid object name 1234567890123456789012345678901234567890
+EOF
+ cat .git/softrefs.* | sort > expected_softrefs &&
+ (git-softref --add 1234567890123456789012345678901234567890 HEAD > actual_output 2>&1;
+ test "$?" != "0") &&
+ cat .git/softrefs.* | sort > actual_softrefs &&
+ cmp actual_output expected_output &&
+ cmp actual_softrefs expected_softrefs &&
+ (git-softref --add HEAD 1234567890123456789012345678901234567890 > actual_output 2>&1;
+ test "$?" != "0") &&
+ cat .git/softrefs.* | sort > actual_softrefs &&
+ cmp actual_output expected_output &&
+ cmp actual_softrefs expected_softrefs
+'
+
+test_expect_success 'Testing git-softref --add with non-existing objects (2)' '
+ cat > expected_output << EOF &&
+fatal: Not a valid object name HEAD^^^
+EOF
+ cat .git/softrefs.* | sort > expected_softrefs &&
+ (git-softref --add HEAD^^^ HEAD > actual_output 2>&1; test "$?" != "0") &&
+ cat .git/softrefs.* | sort > actual_softrefs &&
+ cmp actual_output expected_output &&
+ cmp actual_softrefs expected_softrefs
+'
+
+test_expect_success 'Testing git-softref --add with valid arguments (1)' '
+ cat > expected_output << EOF &&
+EOF
+ cat > new_softref << EOF
+301711b66fe71164f646b798706a2c1f7024da8d 9671cbee7ad26528645b2665c8f74d39a6288864
+EOF
+ cat .git/softrefs.* new_softref | sort > expected_softrefs &&
+ git-softref --add HEAD^ HEAD > actual_output 2>&1 &&
+ cat .git/softrefs.* | sort > actual_softrefs &&
+ cmp actual_output expected_output &&
+ cmp actual_softrefs expected_softrefs
+'
+
+test_expect_success 'Testing git-softref --add with valid arguments (2)' '
+ cat > expected_output << EOF &&
+EOF
+ cat > new_softref << EOF
+ad60bc179c6874af6d97f181c67f11adcca5122b a927fc832d42f1f64d8318e8acec43545d9562de
+EOF
+ cat .git/softrefs.* new_softref | sort > expected_softrefs &&
+ git-softref --add footag bartag > actual_output 2>&1 &&
+ cat .git/softrefs.* | sort > actual_softrefs &&
+ cmp actual_output expected_output &&
+ cmp actual_softrefs expected_softrefs
+'
+
+# Removing softrefs
+
+test_expect_success 'Removing all softrefs' '
+ rm .git/softrefs.*
+'
+
+# Testing git-softref --list and --has
+
+test_expect_success 'Testing git-softref with no softrefs' '
+ cat > expected_output << EOF &&
+EOF
+ git-softref > actual_output 2>&1 &&
+ cmp actual_output expected_output &&
+ git-softref --list > actual_output 2>&1 &&
+ cmp actual_output expected_output &&
+ git-softref --list 9671cbee7ad26528645b2665c8f74d39a6288864 > actual_output 2>&1 &&
+ cmp actual_output expected_output &&
+ git-softref --list HEAD > actual_output 2>&1 &&
+ cmp actual_output expected_output &&
+ git-softref --list HEAD^ > actual_output 2>&1 &&
+ cmp actual_output expected_output &&
+ git-softref --list footag > actual_output 2>&1 &&
+ cmp actual_output expected_output &&
+ git-softref --list bartag > actual_output 2>&1 &&
+ cmp actual_output expected_output &&
+ git-softref --has HEAD bartag > actual_output 2>&1 &&
+ cmp actual_output expected_output &&
+ git-softref --has HEAD^ footag > actual_output 2>&1 &&
+ cmp actual_output expected_output
+'
+
+# Testing git-softref --rebuild-tags
+# (Should recreated missing softrefs for tag objects reachable from 'refs/tags')
+
+test_expect_success 'Testing git-softref --rebuild-tags to rebuild missing tag softrefs' '
+ cat > expected_output << EOF &&
+Added 2 missing softrefs for tag objects.
+EOF
+ cat > new_softref << EOF
+301711b66fe71164f646b798706a2c1f7024da8d ad60bc179c6874af6d97f181c67f11adcca5122b
+9671cbee7ad26528645b2665c8f74d39a6288864 a927fc832d42f1f64d8318e8acec43545d9562de
+EOF
+ cat .git/softrefs.* new_softref | sort > expected_softrefs &&
+ git-softref --rebuild-tags > actual_output 2>&1 &&
+ cat .git/softrefs.* | sort > actual_softrefs &&
+ cmp actual_output expected_output &&
+ cmp actual_softrefs expected_softrefs
+'
+
+# Testing git-softref --merge-unsorted
+
+test_expect_success 'Testing git-softref --merge-unsorted' '
+ cat > expected_output << EOF &&
+EOF
+ rm .git/softrefs*
+ cat > .git/softrefs.unsorted << EOF
+9671cbee7ad26528645b2665c8f74d39a6288864 a927fc832d42f1f64d8318e8acec43545d9562de
+301711b66fe71164f646b798706a2c1f7024da8d ad60bc179c6874af6d97f181c67f11adcca5122b
+EOF
+ cat > expected_softrefs << EOF
+301711b66fe71164f646b798706a2c1f7024da8d ad60bc179c6874af6d97f181c67f11adcca5122b
+9671cbee7ad26528645b2665c8f74d39a6288864 a927fc832d42f1f64d8318e8acec43545d9562de
+EOF
+ git-softref --merge-unsorted > actual_output 2>&1 &&
+ cmp actual_output expected_output &&
+ cmp .git/softrefs.sorted expected_softrefs &&
+ test ! -e .git/softrefs.unsorted
+'
+
+# Testing git-softref --merge-unsorted <filename>
+
+test_expect_success 'Testing git-softref --merge-unsorted <filename>' '
+ cat > expected_output << EOF &&
+EOF
+ rm .git/softrefs*
+ cat > new_softrefs << EOF
+9671cbee7ad26528645b2665c8f74d39a6288864 a927fc832d42f1f64d8318e8acec43545d9562de
+301711b66fe71164f646b798706a2c1f7024da8d ad60bc179c6874af6d97f181c67f11adcca5122b
+EOF
+ cat > expected_softrefs << EOF
+301711b66fe71164f646b798706a2c1f7024da8d ad60bc179c6874af6d97f181c67f11adcca5122b
+9671cbee7ad26528645b2665c8f74d39a6288864 a927fc832d42f1f64d8318e8acec43545d9562de
+EOF
+ git-softref --merge-unsorted new_softrefs > actual_output 2>&1 &&
+ cmp actual_output expected_output &&
+ cmp .git/softrefs.sorted expected_softrefs &&
+ test -e new_softrefs
+'
+
+# Testing git-softref --merge-sorted <filename>
+
+test_expect_success 'Testing git-softref --merge-sorted <filename>' '
+ cat > expected_output << EOF &&
+EOF
+ rm .git/softrefs*
+ cat > new_softrefs << EOF
+301711b66fe71164f646b798706a2c1f7024da8d ad60bc179c6874af6d97f181c67f11adcca5122b
+9671cbee7ad26528645b2665c8f74d39a6288864 a927fc832d42f1f64d8318e8acec43545d9562de
+EOF
+ cat > expected_softrefs << EOF
+301711b66fe71164f646b798706a2c1f7024da8d ad60bc179c6874af6d97f181c67f11adcca5122b
+9671cbee7ad26528645b2665c8f74d39a6288864 a927fc832d42f1f64d8318e8acec43545d9562de
+EOF
+ git-softref --merge-sorted new_softrefs > actual_output 2>&1 &&
+ cmp actual_output expected_output &&
+ cmp .git/softrefs.sorted expected_softrefs &&
+ test -e new_softrefs
+'
+
+# FIXME: More testing needed on how softrefs interact with the rest of git
+
+test_done
--
1.5.2.1.144.gabc40
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