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105 lines
2.6 KiB
105 lines
2.6 KiB
#!/bin/sh |
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# |
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# Copyright (c) 2007 Christian Couder |
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# |
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test_description='Tests git-bisect functionality' |
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exec </dev/null |
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. ./test-lib.sh |
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add_line_into_file() |
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{ |
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_line=$1 |
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_file=$2 |
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if [ -f "$_file" ]; then |
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echo "$_line" >> $_file || return $? |
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MSG="Add <$_line> into <$_file>." |
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else |
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echo "$_line" > $_file || return $? |
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git add $_file || return $? |
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MSG="Create file <$_file> with <$_line> inside." |
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fi |
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test_tick |
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git-commit --quiet -m "$MSG" $_file |
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} |
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HASH1= |
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HASH2= |
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HASH3= |
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HASH4= |
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test_expect_success 'set up basic repo with 1 file (hello) and 4 commits' ' |
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add_line_into_file "1: Hello World" hello && |
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HASH1=$(git rev-parse --verify HEAD) && |
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add_line_into_file "2: A new day for git" hello && |
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HASH2=$(git rev-parse --verify HEAD) && |
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add_line_into_file "3: Another new day for git" hello && |
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HASH3=$(git rev-parse --verify HEAD) && |
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add_line_into_file "4: Ciao for now" hello && |
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HASH4=$(git rev-parse --verify HEAD) |
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' |
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test_expect_success 'bisect starts with only one bad' ' |
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git bisect reset && |
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git bisect start && |
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git bisect bad $HASH4 && |
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git bisect next |
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' |
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test_expect_success 'bisect does not start with only one good' ' |
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git bisect reset && |
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git bisect start && |
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git bisect good $HASH1 || return 1 |
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if git bisect next |
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then |
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echo Oops, should have failed. |
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false |
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else |
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: |
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fi |
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' |
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test_expect_success 'bisect start with one bad and good' ' |
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git bisect reset && |
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git bisect start && |
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git bisect good $HASH1 && |
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git bisect bad $HASH4 && |
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git bisect next |
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' |
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# We want to automatically find the commit that |
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# introduced "Another" into hello. |
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test_expect_success \ |
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'"git bisect run" simple case' \ |
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'echo "#"\!"/bin/sh" > test_script.sh && |
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echo "grep Another hello > /dev/null" >> test_script.sh && |
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echo "test \$? -ne 0" >> test_script.sh && |
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chmod +x test_script.sh && |
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git bisect start && |
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git bisect good $HASH1 && |
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git bisect bad $HASH4 && |
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git bisect run ./test_script.sh > my_bisect_log.txt && |
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grep "$HASH3 is first bad commit" my_bisect_log.txt && |
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git bisect reset' |
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# We want to automatically find the commit that |
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# introduced "Ciao" into hello. |
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test_expect_success \ |
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'"git bisect run" with more complex "git bisect start"' \ |
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'echo "#"\!"/bin/sh" > test_script.sh && |
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echo "grep Ciao hello > /dev/null" >> test_script.sh && |
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echo "test \$? -ne 0" >> test_script.sh && |
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chmod +x test_script.sh && |
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git bisect start $HASH4 $HASH1 && |
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git bisect run ./test_script.sh > my_bisect_log.txt && |
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grep "$HASH4 is first bad commit" my_bisect_log.txt && |
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git bisect reset' |
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# |
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# |
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test_done |
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