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155 lines
4.1 KiB
155 lines
4.1 KiB
#!/bin/sh |
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test_description='CRLF conversion' |
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. ./test-lib.sh |
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has_cr() { |
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tr '\015' Q <"$1" | grep Q >/dev/null |
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} |
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test_expect_success setup ' |
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git config core.autocrlf false && |
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for w in Hello world how are you; do echo $w; done >LFonly && |
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for w in I am very very fine thank you; do echo ${w}Q; done | q_to_cr >CRLFonly && |
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for w in Oh here is a QNUL byte how alarming; do echo ${w}; done | q_to_nul >LFwithNUL && |
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git add . && |
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git commit -m initial && |
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LFonly=$(git rev-parse HEAD:LFonly) && |
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CRLFonly=$(git rev-parse HEAD:CRLFonly) && |
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LFwithNUL=$(git rev-parse HEAD:LFwithNUL) && |
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echo happy. |
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' |
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test_expect_success 'default settings cause no changes' ' |
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rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL && |
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git read-tree --reset -u HEAD && |
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! has_cr LFonly && |
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has_cr CRLFonly && |
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LFonlydiff=$(git diff LFonly) && |
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CRLFonlydiff=$(git diff CRLFonly) && |
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LFwithNULdiff=$(git diff LFwithNUL) && |
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test -z "$LFonlydiff" -a -z "$CRLFonlydiff" -a -z "$LFwithNULdiff" |
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' |
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test_expect_success 'crlf=true causes a CRLF file to be normalized' ' |
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# Backwards compatibility check |
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rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL && |
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echo "CRLFonly crlf" > .gitattributes && |
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git read-tree --reset -u HEAD && |
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# Note, "normalized" means that git will normalize it if added |
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has_cr CRLFonly && |
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CRLFonlydiff=$(git diff CRLFonly) && |
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test -n "$CRLFonlydiff" |
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' |
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test_expect_success 'text=true causes a CRLF file to be normalized' ' |
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rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL && |
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echo "CRLFonly text" > .gitattributes && |
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git read-tree --reset -u HEAD && |
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# Note, "normalized" means that git will normalize it if added |
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has_cr CRLFonly && |
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CRLFonlydiff=$(git diff CRLFonly) && |
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test -n "$CRLFonlydiff" |
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' |
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test_expect_success 'eol=crlf gives a normalized file CRLFs with autocrlf=false' ' |
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rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL && |
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git config core.autocrlf false && |
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echo "LFonly eol=crlf" > .gitattributes && |
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git read-tree --reset -u HEAD && |
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has_cr LFonly && |
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LFonlydiff=$(git diff LFonly) && |
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test -z "$LFonlydiff" |
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' |
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test_expect_success 'eol=crlf gives a normalized file CRLFs with autocrlf=input' ' |
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rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL && |
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git config core.autocrlf input && |
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echo "LFonly eol=crlf" > .gitattributes && |
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git read-tree --reset -u HEAD && |
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has_cr LFonly && |
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LFonlydiff=$(git diff LFonly) && |
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test -z "$LFonlydiff" |
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' |
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test_expect_success 'eol=lf gives a normalized file LFs with autocrlf=true' ' |
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rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL && |
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git config core.autocrlf true && |
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echo "LFonly eol=lf" > .gitattributes && |
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git read-tree --reset -u HEAD && |
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! has_cr LFonly && |
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LFonlydiff=$(git diff LFonly) && |
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test -z "$LFonlydiff" |
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' |
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test_expect_success 'autocrlf=true does not normalize CRLF files' ' |
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rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL && |
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git config core.autocrlf true && |
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git read-tree --reset -u HEAD && |
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has_cr LFonly && |
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has_cr CRLFonly && |
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LFonlydiff=$(git diff LFonly) && |
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CRLFonlydiff=$(git diff CRLFonly) && |
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LFwithNULdiff=$(git diff LFwithNUL) && |
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test -z "$LFonlydiff" -a -z "$CRLFonlydiff" -a -z "$LFwithNULdiff" |
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' |
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test_expect_success 'text=auto, autocrlf=true _does_ normalize CRLF files' ' |
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rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL && |
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git config core.autocrlf true && |
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echo "* text=auto" > .gitattributes && |
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git read-tree --reset -u HEAD && |
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has_cr LFonly && |
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has_cr CRLFonly && |
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LFonlydiff=$(git diff LFonly) && |
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CRLFonlydiff=$(git diff CRLFonly) && |
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LFwithNULdiff=$(git diff LFwithNUL) && |
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test -z "$LFonlydiff" -a -n "$CRLFonlydiff" -a -z "$LFwithNULdiff" |
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' |
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test_expect_success 'text=auto, autocrlf=true does not normalize binary files' ' |
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rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL && |
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git config core.autocrlf true && |
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echo "* text=auto" > .gitattributes && |
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git read-tree --reset -u HEAD && |
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! has_cr LFwithNUL && |
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LFwithNULdiff=$(git diff LFwithNUL) && |
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test -z "$LFwithNULdiff" |
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' |
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test_expect_success 'eol=crlf _does_ normalize binary files' ' |
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rm -f .gitattributes tmp LFonly CRLFonly LFwithNUL && |
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echo "LFwithNUL eol=crlf" > .gitattributes && |
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git read-tree --reset -u HEAD && |
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has_cr LFwithNUL && |
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LFwithNULdiff=$(git diff LFwithNUL) && |
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test -z "$LFwithNULdiff" |
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' |
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test_done
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