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Add test scenario test-lz4-multiple-legacy

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This commit is contained in:
Filipe Calasans 2020-02-07 17:06:40 -08:00
parent 781417a369
commit 3f53227b96
1 changed files with 39 additions and 1 deletions
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40
tests/Makefile
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@ -259,6 +259,44 @@ test-lz4-multiple: lz4 datagen
! $(LZ4) -f -m tmp-tlm-concat1 notHere tmp-tlm-concat2 # must fail : notHere not present
@$(RM) tmp-tlm*
test-lz4-multiple-legacy: lz4 datagen
@echo "\n ---- test multiple files (Legacy format) ----"
@./datagen -s1 > tmp-tlm1 2> $(VOID)
@./datagen -s2 -g100K > tmp-tlm2 2> $(VOID)
@./datagen -s3 -g200K > tmp-tlm3 2> $(VOID)
# compress multiple files using legacy format: one .lz4 per source file
$(LZ4) -f -l -m tmp-tlm*
test -f tmp-tlm1.lz4
test -f tmp-tlm2.lz4
test -f tmp-tlm3.lz4
# decompress multiple files compressed using legacy format: one output file per .lz4
mv tmp-tlm1 tmp-tlm1-orig
mv tmp-tlm2 tmp-tlm2-orig
mv tmp-tlm3 tmp-tlm3-orig
$(LZ4) -d -f -m tmp-tlm*.lz4
$(LZ4) -l -d -f -m tmp-tlm*.lz4 # -l mustn't impact -d option
$(CMP) tmp-tlm1 tmp-tlm1-orig # must be identical
$(CMP) tmp-tlm2 tmp-tlm2-orig
$(CMP) tmp-tlm3 tmp-tlm3-orig
# compress multiple files into stdout using legacy format
cat tmp-tlm1.lz4 tmp-tlm2.lz4 tmp-tlm3.lz4 > tmp-tlm-concat1
$(RM) *.lz4
$(LZ4) -l -m tmp-tlm1 tmp-tlm2 tmp-tlm3 -c > tmp-tlm-concat2
test ! -f tmp-tlm1.lz4 # must not create .lz4 artefact
$(CMP) tmp-tlm-concat1 tmp-tlm-concat2 # must be equivalent
# # # decompress multiple files into stdout using legacy format
$(RM) tmp-tlm-concat1 tmp-tlm-concat2
$(LZ4) -l -f -m tmp-tlm1 tmp-tlm2 tmp-tlm3 # generate .lz4 to decompress
cat tmp-tlm1 tmp-tlm2 tmp-tlm3 > tmp-tlm-concat1 # create concatenated reference
$(RM) tmp-tlm1 tmp-tlm2 tmp-tlm3
$(LZ4) -d -m tmp-tlm1.lz4 tmp-tlm2.lz4 tmp-tlm3.lz4 -c > tmp-tlm-concat2
$(LZ4) -d -l -m tmp-tlm1.lz4 tmp-tlm2.lz4 tmp-tlm3.lz4 -c > tmp-tlm-concat2 # -l mustn't impact option -d
test ! -f tmp-tlm1 # must not create file artefact
$(CMP) tmp-tlm-concat1 tmp-tlm-concat2 # must be equivalent
# # # compress multiple files, one of which is absent (must fail)
! $(LZ4) -f -l -m tmp-tlm-concat1 notHere-legacy tmp-tlm-concat2 # must fail : notHere-legacy not present
@$(RM) tmp-tlm*
test-lz4-basic: lz4 datagen unlz4 lz4cat
@echo "\n ---- test lz4 basic compression/decompression ----"
./datagen -g0 | $(LZ4) -v | $(LZ4) -t
@ -393,7 +431,7 @@ test-lz4-opt-parser: lz4 datagen
./datagen -g16M -P90 | $(LZ4) -11B5 | $(LZ4) -t
./datagen -g32M -P10 | $(LZ4) -11B5D | $(LZ4) -t
test-lz4-essentials : lz4 datagen test-lz4-basic test-lz4-multiple \
test-lz4-essentials : lz4 datagen test-lz4-basic test-lz4-multiple test-lz4-multiple-legacy \
test-lz4-frame-concatenation test-lz4-testmode \
test-lz4-contentSize test-lz4-dict
@$(RM) tmp*