From 2ba19599874143b019a02ba61ca0b481d07d16b9 Mon Sep 17 00:00:00 2001 From: Connie Zhu Date: Thu, 15 Aug 2024 17:25:22 +0000 Subject: [PATCH 1/4] [llvm-lit][test] Updated built-in cat command tests This patch makes changes to improve syntax in tests and to add more strict checks on cat output. --- .../tests/Inputs/shtest-cat/cat-error-0.txt | 2 +- .../tests/Inputs/shtest-cat/cat-error-1.txt | 2 +- .../utils/lit/tests/Inputs/shtest-cat/cat.txt | 130 +++++++++--------- 3 files changed, 64 insertions(+), 70 deletions(-) diff --git a/llvm/utils/lit/tests/Inputs/shtest-cat/cat-error-0.txt b/llvm/utils/lit/tests/Inputs/shtest-cat/cat-error-0.txt index 690bc1e9e928a..7bb71ab024911 100644 --- a/llvm/utils/lit/tests/Inputs/shtest-cat/cat-error-0.txt +++ b/llvm/utils/lit/tests/Inputs/shtest-cat/cat-error-0.txt @@ -1,3 +1,3 @@ -# Check error on an unsupported option for cat . +## Test error on an unsupported option for cat . # # RUN: cat -b temp1.txt diff --git a/llvm/utils/lit/tests/Inputs/shtest-cat/cat-error-1.txt b/llvm/utils/lit/tests/Inputs/shtest-cat/cat-error-1.txt index 5344707e96640..f87e86698d090 100644 --- a/llvm/utils/lit/tests/Inputs/shtest-cat/cat-error-1.txt +++ b/llvm/utils/lit/tests/Inputs/shtest-cat/cat-error-1.txt @@ -1,3 +1,3 @@ -# Check error on a unsupported cat (Unable to find input file). +## Test error on a unsupported cat (Unable to find input file). # # RUN: cat temp1.txt diff --git a/llvm/utils/lit/tests/Inputs/shtest-cat/cat.txt b/llvm/utils/lit/tests/Inputs/shtest-cat/cat.txt index 7375a7497e5be..5772b64dfcf59 100644 --- a/llvm/utils/lit/tests/Inputs/shtest-cat/cat.txt +++ b/llvm/utils/lit/tests/Inputs/shtest-cat/cat.txt @@ -1,83 +1,77 @@ ## Test cat command with a single file. # -# RUN: rm -rf %T/testCat -# RUN: mkdir -p %T/testCat -# RUN: echo "abcdefgh" > %T/testCat/temp.write -# RUN: cat %T/testCat/temp.write > %T/testCat/tempcat.write -# RUN: %{python} %S/../check_path.py file %T/testCat/tempcat.write > %T/testCat/path.out -# RUN: FileCheck --check-prefix=FILE-EXISTS < %T/testCat/path.out %s -# RUN: FileCheck --check-prefix=CAT-OUTPUT < %T/testCat/tempcat.write %s +# RUN: rm -rf %t +# RUN: mkdir -p %t +# RUN: echo "abcdefgh" > %t/temp.write +# RUN: cat %t/temp.write > %t/tempcat.write +# RUN: %{python} %S/../check_path.py file %t/tempcat.write > %t/path.out +# RUN: FileCheck --check-prefix=FILE-EXISTS < %t/path.out %s +# RUN: FileCheck --check-prefix=CAT-OUTPUT --implicit-check-not={{.}} \ +# RUN: --match-full-lines --strict-whitespace < %t/tempcat.write %s # FILE-EXISTS: True -# CAT-OUTPUT: abcdefgh +# CAT-OUTPUT:abcdefgh # ## Test cat command with multiple files. # -# RUN: rm -rf %T/testCat -# RUN: mkdir -p %T/testCat -# RUN: echo "abcdefgh" > %T/testCat/temp1.write -# RUN: echo "efghijkl" > %T/testCat/temp2.write -# RUN: echo "mnopqrst" > %T/testCat/temp3.write -# RUN: cat %T/testCat/temp1.write %T/testCat/temp2.write %T/testCat/temp3.write > %T/testCat/tempmulticat.write -# RUN: %{python} %S/../check_path.py file %T/testCat/tempmulticat.write > %T/testCat/path.out -# RUN: FileCheck --check-prefix=MULTI-FILE-EXISTS < %T/testCat/path.out %s -# RUN: FileCheck --check-prefix=MULTI-CAT-OUTPUT < %T/testCat/tempmulticat.write %s +# RUN: rm -rf %t +# RUN: mkdir -p %t +# RUN: echo "abcdefgh" > %t/temp1.write +# RUN: echo "efghijkl" > %t/temp2.write +# RUN: echo "mnopqrst" > %t/temp3.write +# RUN: cat %t/temp1.write %t/temp2.write %t/temp3.write > %t/tempmulticat.write +# RUN: %{python} %S/../check_path.py file %t/tempmulticat.write > %t/path.out +# RUN: FileCheck --check-prefix=MULTI-FILE-EXISTS < %t/path.out %s +# RUN: FileCheck --check-prefix=MULTI-CAT-OUTPUT --implicit-check-not={{.}} \ +# RUN: --match-full-lines --strict-whitespace < %t/tempmulticat.write %s # MULTI-FILE-EXISTS: True -# MULTI-CAT-OUTPUT: abcdefgh -# MULTI-CAT-OUTPUT-NEXT: efghijkl -# MULTI-CAT-OUTPUT-NEXT: mnopqrst +# MULTI-CAT-OUTPUT:abcdefgh +# MULTI-CAT-OUTPUT-NEXT:efghijkl +# MULTI-CAT-OUTPUT-NEXT:mnopqrst # ## Test cat command with multiple files and piped output to FileCheck. # -# RUN: rm -rf %T/testCat -# RUN: mkdir -p %T/testCat -# RUN: echo "abcdefgh" > %T/testCat/temp1.write -# RUN: echo "efghijkl" > %T/testCat/temp2.write -# RUN: cat %T/testCat/temp1.write %T/testCat/temp2.write | FileCheck --check-prefix=PIPED-CAT-OUTPUT %s -# PIPED-CAT-OUTPUT: abcdefgh -# PIPED-CAT-OUTPUT-NEXT: efghijkl +# RUN: rm -rf %t +# RUN: mkdir -p %t +# RUN: echo "abcdefgh" > %t/temp1.write +# RUN: echo "efghijkl" > %t/temp2.write +# RUN: cat %t/temp1.write %t/temp2.write \ +# RUN: | FileCheck --check-prefix=PIPED-CAT-OUTPUT --implicit-check-not={{.}} \ +# RUN: --match-full-lines --strict-whitespace %s +# PIPED-CAT-OUTPUT:abcdefgh +# PIPED-CAT-OUTPUT-NEXT:efghijkl # ## Test cat command with multiple files and glob expressions. # -# RUN: rm -rf %T/testCat -# RUN: mkdir -p %T/testCat -# RUN: echo "cvbnm" > %T/testCat/temp1.write -# RUN: echo "qwerty" > %T/testCat/temp2.write -# RUN: cat %T/testCat/*.write | FileCheck --check-prefix=GLOB-CAT-OUTPUT %s -# GLOB-CAT-OUTPUT: cvbnm -# GLOB-CAT-OUTPUT-NEXT: qwerty +# RUN: rm -rf %t +# RUN: mkdir -p %t +# RUN: echo "cvbnm" > %t/temp1.write +# RUN: echo "qwerty" > %t/temp2.write +# RUN: cat %t/*.write \ +# RUN: | FileCheck --check-prefix=GLOB-CAT-OUTPUT --implicit-check-not={{.}} \ +# RUN: --match-full-lines --strict-whitespace %s +# GLOB-CAT-OUTPUT:cvbnm +# GLOB-CAT-OUTPUT-NEXT:qwerty # -## Test cat command with -v option +## Test cat command with -v and --show-nonprinting option. +## The -v/--show-nonprinting option format text input into ^ and M- notation # -# RUN: cat -v %S/cat_nonprinting.bin | FileCheck --check-prefix=NP-CAT-OUTPUT %s -# NP-CAT-OUTPUT: ^@^A^B^C^D^E^F^G ^H -# NP-CAT-OUTPUT-NEXT: ^K^L^M^N^O^P^Q^R^S -# NP-CAT-OUTPUT-NEXT: ^T^U^V^W^X^Y^Z^[^\^]^^^_ !"#$%&' -# NP-CAT-OUTPUT-NEXT: ()*+,-./0123456789:; -# NP-CAT-OUTPUT-NEXT: <=>?@ABCDEFGHIJKLMNO -# NP-CAT-OUTPUT-NEXT: PQRSTUVWXYZ[\]^_`abc -# NP-CAT-OUTPUT-NEXT: defghijklmnopqrstuvw -# NP-CAT-OUTPUT-NEXT: xyz{|}~^?M-^@M-^AM-^BM-^CM-^DM-^EM-^FM-^GM-^HM-^IM-^JM-^K -# NP-CAT-OUTPUT-NEXT: M-^LM-^MM-^NM-^OM-^PM-^QM-^RM-^SM-^TM-^UM-^VM-^WM-^XM-^YM-^ZM-^[M-^\M-^]M-^^M-^_ -# NP-CAT-OUTPUT-NEXT: M- M-!M-"M-#M-$M-%M-&M-'M-(M-)M-*M-+M-,M--M-.M-/M-0M-1M-2M-3 -# NP-CAT-OUTPUT-NEXT: M-4M-5M-6M-7M-8M-9M-:M-;M-M-?M-@M-AM-BM-CM-DM-EM-FM-G -# NP-CAT-OUTPUT-NEXT: M-HM-IM-JM-KM-LM-MM-NM-OM-PM-QM-RM-SM-TM-UM-VM-WM-XM-YM-ZM-[ -# NP-CAT-OUTPUT-NEXT: M-\M-]M-^M-_M-`M-aM-bM-cM-dM-eM-fM-gM-hM-iM-jM-kM-lM-mM-nM-o -# NP-CAT-OUTPUT-NEXT: M-pM-qM-rM-sM-tM-uM-vM-wM-xM-yM-zM-{M-|M-}M-~M-^? -# -## Test cat command with -show-nonprinting option -# -# RUN: cat --show-nonprinting %S/cat_nonprinting.bin | FileCheck --check-prefix=NPLONG-CAT-OUTPUT %s -# NPLONG-CAT-OUTPUT: ^@^A^B^C^D^E^F^G ^H -# NPLONG-CAT-OUTPUT-NEXT: ^K^L^M^N^O^P^Q^R^S -# NPLONG-CAT-OUTPUT-NEXT: ^T^U^V^W^X^Y^Z^[^\^]^^^_ !"#$%&' -# NPLONG-CAT-OUTPUT-NEXT: ()*+,-./0123456789:; -# NPLONG-CAT-OUTPUT-NEXT: <=>?@ABCDEFGHIJKLMNO -# NPLONG-CAT-OUTPUT-NEXT: PQRSTUVWXYZ[\]^_`abc -# NPLONG-CAT-OUTPUT-NEXT: defghijklmnopqrstuvw -# NPLONG-CAT-OUTPUT-NEXT: xyz{|}~^?M-^@M-^AM-^BM-^CM-^DM-^EM-^FM-^GM-^HM-^IM-^JM-^K -# NPLONG-CAT-OUTPUT-NEXT: M-^LM-^MM-^NM-^OM-^PM-^QM-^RM-^SM-^TM-^UM-^VM-^WM-^XM-^YM-^ZM-^[M-^\M-^]M-^^M-^_ -# NPLONG-CAT-OUTPUT-NEXT: M- M-!M-"M-#M-$M-%M-&M-'M-(M-)M-*M-+M-,M--M-.M-/M-0M-1M-2M-3 -# NPLONG-CAT-OUTPUT-NEXT: M-4M-5M-6M-7M-8M-9M-:M-;M-M-?M-@M-AM-BM-CM-DM-EM-FM-G -# NPLONG-CAT-OUTPUT-NEXT: M-HM-IM-JM-KM-LM-MM-NM-OM-PM-QM-RM-SM-TM-UM-VM-WM-XM-YM-ZM-[ -# NPLONG-CAT-OUTPUT-NEXT: M-\M-]M-^M-_M-`M-aM-bM-cM-dM-eM-fM-gM-hM-iM-jM-kM-lM-mM-nM-o -# NPLONG-CAT-OUTPUT-NEXT: M-pM-qM-rM-sM-tM-uM-vM-wM-xM-yM-zM-{M-|M-}M-~M-^? +# RUN: cat -v %S/cat_nonprinting.bin \ +# RUN: | FileCheck --check-prefix=NP-CAT-OUTPUT --implicit-check-not={{.}} \ +# RUN: --match-full-lines --strict-whitespace %s +# RUN: cat --show-nonprinting %S/cat_nonprinting.bin \ +# RUN: | FileCheck --check-prefix=NP-CAT-OUTPUT --implicit-check-not={{.}} \ +# RUN: --match-full-lines --strict-whitespace %s +# NP-CAT-OUTPUT:^@^A^B^C^D^E^F^G ^H +# NP-CAT-OUTPUT-NEXT:^K^L^M^N^O^P^Q^R^S +# NP-CAT-OUTPUT-NEXT:^T^U^V^W^X^Y^Z^[^\^]^^^_ !"#$%&' +# NP-CAT-OUTPUT-NEXT:()*+,-./0123456789:; +# NP-CAT-OUTPUT-NEXT:<=>?@ABCDEFGHIJKLMNO +# NP-CAT-OUTPUT-NEXT:PQRSTUVWXYZ[\]^_`abc +# NP-CAT-OUTPUT-NEXT:defghijklmnopqrstuvw +# NP-CAT-OUTPUT-NEXT:xyz{|}~^?M-^@M-^AM-^BM-^CM-^DM-^EM-^FM-^GM-^HM-^IM-^JM-^K +# NP-CAT-OUTPUT-NEXT:M-^LM-^MM-^NM-^OM-^PM-^QM-^RM-^SM-^TM-^UM-^VM-^WM-^XM-^YM-^ZM-^[M-^\M-^]M-^^M-^_ +# NP-CAT-OUTPUT-NEXT:M- M-!M-"M-#M-$M-%M-&M-'M-(M-)M-*M-+M-,M--M-.M-/M-0M-1M-2M-3 +# NP-CAT-OUTPUT-NEXT:M-4M-5M-6M-7M-8M-9M-:M-;M-M-?M-@M-AM-BM-CM-DM-EM-FM-G +# NP-CAT-OUTPUT-NEXT:M-HM-IM-JM-KM-LM-MM-NM-OM-PM-QM-RM-SM-TM-UM-VM-WM-XM-YM-ZM-[ +# NP-CAT-OUTPUT-NEXT:M-\M-]M-^M-_M-`M-aM-bM-cM-dM-eM-fM-gM-hM-iM-jM-kM-lM-mM-nM-o +# NP-CAT-OUTPUT-NEXT:M-pM-qM-rM-sM-tM-uM-vM-wM-xM-yM-zM-{M-|M-}M-~M-^? From 47b05c25fe9ade46575ad25b0b5e6caa8074463a Mon Sep 17 00:00:00 2001 From: Connie Zhu Date: Thu, 15 Aug 2024 18:23:12 +0000 Subject: [PATCH 2/4] [llvm-lit][test] Made small syntax changes --- .../tests/Inputs/shtest-cat/cat-error-0.txt | 2 +- .../utils/lit/tests/Inputs/shtest-cat/cat.txt | 22 +++++++++---------- 2 files changed, 12 insertions(+), 12 deletions(-) diff --git a/llvm/utils/lit/tests/Inputs/shtest-cat/cat-error-0.txt b/llvm/utils/lit/tests/Inputs/shtest-cat/cat-error-0.txt index 7bb71ab024911..5333b4d156147 100644 --- a/llvm/utils/lit/tests/Inputs/shtest-cat/cat-error-0.txt +++ b/llvm/utils/lit/tests/Inputs/shtest-cat/cat-error-0.txt @@ -1,3 +1,3 @@ -## Test error on an unsupported option for cat . +## Test error on an unsupported option for cat. # # RUN: cat -b temp1.txt diff --git a/llvm/utils/lit/tests/Inputs/shtest-cat/cat.txt b/llvm/utils/lit/tests/Inputs/shtest-cat/cat.txt index 5772b64dfcf59..4af7c2436d030 100644 --- a/llvm/utils/lit/tests/Inputs/shtest-cat/cat.txt +++ b/llvm/utils/lit/tests/Inputs/shtest-cat/cat.txt @@ -7,7 +7,7 @@ # RUN: %{python} %S/../check_path.py file %t/tempcat.write > %t/path.out # RUN: FileCheck --check-prefix=FILE-EXISTS < %t/path.out %s # RUN: FileCheck --check-prefix=CAT-OUTPUT --implicit-check-not={{.}} \ -# RUN: --match-full-lines --strict-whitespace < %t/tempcat.write %s +# RUN: --match-full-lines --strict-whitespace < %t/tempcat.write %s # FILE-EXISTS: True # CAT-OUTPUT:abcdefgh # @@ -22,7 +22,7 @@ # RUN: %{python} %S/../check_path.py file %t/tempmulticat.write > %t/path.out # RUN: FileCheck --check-prefix=MULTI-FILE-EXISTS < %t/path.out %s # RUN: FileCheck --check-prefix=MULTI-CAT-OUTPUT --implicit-check-not={{.}} \ -# RUN: --match-full-lines --strict-whitespace < %t/tempmulticat.write %s +# RUN: --match-full-lines --strict-whitespace < %t/tempmulticat.write %s # MULTI-FILE-EXISTS: True # MULTI-CAT-OUTPUT:abcdefgh # MULTI-CAT-OUTPUT-NEXT:efghijkl @@ -35,8 +35,8 @@ # RUN: echo "abcdefgh" > %t/temp1.write # RUN: echo "efghijkl" > %t/temp2.write # RUN: cat %t/temp1.write %t/temp2.write \ -# RUN: | FileCheck --check-prefix=PIPED-CAT-OUTPUT --implicit-check-not={{.}} \ -# RUN: --match-full-lines --strict-whitespace %s +# RUN: | FileCheck --check-prefix=PIPED-CAT-OUTPUT --implicit-check-not={{.}} \ +# RUN: --match-full-lines --strict-whitespace %s # PIPED-CAT-OUTPUT:abcdefgh # PIPED-CAT-OUTPUT-NEXT:efghijkl # @@ -47,20 +47,20 @@ # RUN: echo "cvbnm" > %t/temp1.write # RUN: echo "qwerty" > %t/temp2.write # RUN: cat %t/*.write \ -# RUN: | FileCheck --check-prefix=GLOB-CAT-OUTPUT --implicit-check-not={{.}} \ -# RUN: --match-full-lines --strict-whitespace %s +# RUN: | FileCheck --check-prefix=GLOB-CAT-OUTPUT --implicit-check-not={{.}} \ +# RUN: --match-full-lines --strict-whitespace %s # GLOB-CAT-OUTPUT:cvbnm # GLOB-CAT-OUTPUT-NEXT:qwerty # ## Test cat command with -v and --show-nonprinting option. -## The -v/--show-nonprinting option format text input into ^ and M- notation +## The -v/--show-nonprinting options format text input into ^ and M- notation # # RUN: cat -v %S/cat_nonprinting.bin \ -# RUN: | FileCheck --check-prefix=NP-CAT-OUTPUT --implicit-check-not={{.}} \ -# RUN: --match-full-lines --strict-whitespace %s +# RUN: | FileCheck --check-prefix=NP-CAT-OUTPUT --implicit-check-not={{.}} \ +# RUN: --match-full-lines --strict-whitespace %s # RUN: cat --show-nonprinting %S/cat_nonprinting.bin \ -# RUN: | FileCheck --check-prefix=NP-CAT-OUTPUT --implicit-check-not={{.}} \ -# RUN: --match-full-lines --strict-whitespace %s +# RUN: | FileCheck --check-prefix=NP-CAT-OUTPUT --implicit-check-not={{.}} \ +# RUN: --match-full-lines --strict-whitespace %s # NP-CAT-OUTPUT:^@^A^B^C^D^E^F^G ^H # NP-CAT-OUTPUT-NEXT:^K^L^M^N^O^P^Q^R^S # NP-CAT-OUTPUT-NEXT:^T^U^V^W^X^Y^Z^[^\^]^^^_ !"#$%&' From 3d3737e1d1d977c962fec2ec4b6ee6c8e9d23bd4 Mon Sep 17 00:00:00 2001 From: Connie Zhu Date: Thu, 15 Aug 2024 20:59:41 +0000 Subject: [PATCH 3/4] [llvm-lit][test][NFC] Formatting indentation for CHECK directives --- llvm/utils/lit/tests/Inputs/shtest-cat/cat.txt | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/llvm/utils/lit/tests/Inputs/shtest-cat/cat.txt b/llvm/utils/lit/tests/Inputs/shtest-cat/cat.txt index 4af7c2436d030..28d15804ee8fd 100644 --- a/llvm/utils/lit/tests/Inputs/shtest-cat/cat.txt +++ b/llvm/utils/lit/tests/Inputs/shtest-cat/cat.txt @@ -24,7 +24,7 @@ # RUN: FileCheck --check-prefix=MULTI-CAT-OUTPUT --implicit-check-not={{.}} \ # RUN: --match-full-lines --strict-whitespace < %t/tempmulticat.write %s # MULTI-FILE-EXISTS: True -# MULTI-CAT-OUTPUT:abcdefgh +# MULTI-CAT-OUTPUT:abcdefgh # MULTI-CAT-OUTPUT-NEXT:efghijkl # MULTI-CAT-OUTPUT-NEXT:mnopqrst # @@ -37,7 +37,7 @@ # RUN: cat %t/temp1.write %t/temp2.write \ # RUN: | FileCheck --check-prefix=PIPED-CAT-OUTPUT --implicit-check-not={{.}} \ # RUN: --match-full-lines --strict-whitespace %s -# PIPED-CAT-OUTPUT:abcdefgh +# PIPED-CAT-OUTPUT:abcdefgh # PIPED-CAT-OUTPUT-NEXT:efghijkl # ## Test cat command with multiple files and glob expressions. @@ -49,7 +49,7 @@ # RUN: cat %t/*.write \ # RUN: | FileCheck --check-prefix=GLOB-CAT-OUTPUT --implicit-check-not={{.}} \ # RUN: --match-full-lines --strict-whitespace %s -# GLOB-CAT-OUTPUT:cvbnm +# GLOB-CAT-OUTPUT:cvbnm # GLOB-CAT-OUTPUT-NEXT:qwerty # ## Test cat command with -v and --show-nonprinting option. @@ -61,7 +61,7 @@ # RUN: cat --show-nonprinting %S/cat_nonprinting.bin \ # RUN: | FileCheck --check-prefix=NP-CAT-OUTPUT --implicit-check-not={{.}} \ # RUN: --match-full-lines --strict-whitespace %s -# NP-CAT-OUTPUT:^@^A^B^C^D^E^F^G ^H +# NP-CAT-OUTPUT:^@^A^B^C^D^E^F^G ^H # NP-CAT-OUTPUT-NEXT:^K^L^M^N^O^P^Q^R^S # NP-CAT-OUTPUT-NEXT:^T^U^V^W^X^Y^Z^[^\^]^^^_ !"#$%&' # NP-CAT-OUTPUT-NEXT:()*+,-./0123456789:; From c81ee10ea6545061703fd1a5c70fe9ba3c06c7d4 Mon Sep 17 00:00:00 2001 From: Connie Zhu Date: Fri, 16 Aug 2024 16:48:36 +0000 Subject: [PATCH 4/4] [llvm-lit][test][NFC] Formatting changes --- .../utils/lit/tests/Inputs/shtest-cat/cat.txt | 29 ++++++++----------- 1 file changed, 12 insertions(+), 17 deletions(-) diff --git a/llvm/utils/lit/tests/Inputs/shtest-cat/cat.txt b/llvm/utils/lit/tests/Inputs/shtest-cat/cat.txt index 28d15804ee8fd..4014b0fca1f24 100644 --- a/llvm/utils/lit/tests/Inputs/shtest-cat/cat.txt +++ b/llvm/utils/lit/tests/Inputs/shtest-cat/cat.txt @@ -1,5 +1,4 @@ ## Test cat command with a single file. -# # RUN: rm -rf %t # RUN: mkdir -p %t # RUN: echo "abcdefgh" > %t/temp.write @@ -10,9 +9,8 @@ # RUN: --match-full-lines --strict-whitespace < %t/tempcat.write %s # FILE-EXISTS: True # CAT-OUTPUT:abcdefgh -# + ## Test cat command with multiple files. -# # RUN: rm -rf %t # RUN: mkdir -p %t # RUN: echo "abcdefgh" > %t/temp1.write @@ -27,39 +25,36 @@ # MULTI-CAT-OUTPUT:abcdefgh # MULTI-CAT-OUTPUT-NEXT:efghijkl # MULTI-CAT-OUTPUT-NEXT:mnopqrst -# + ## Test cat command with multiple files and piped output to FileCheck. -# # RUN: rm -rf %t # RUN: mkdir -p %t # RUN: echo "abcdefgh" > %t/temp1.write # RUN: echo "efghijkl" > %t/temp2.write -# RUN: cat %t/temp1.write %t/temp2.write \ -# RUN: | FileCheck --check-prefix=PIPED-CAT-OUTPUT --implicit-check-not={{.}} \ +# RUN: cat %t/temp1.write %t/temp2.write | \ +# RUN: FileCheck --check-prefix=PIPED-CAT-OUTPUT --implicit-check-not={{.}} \ # RUN: --match-full-lines --strict-whitespace %s # PIPED-CAT-OUTPUT:abcdefgh # PIPED-CAT-OUTPUT-NEXT:efghijkl -# + ## Test cat command with multiple files and glob expressions. -# # RUN: rm -rf %t # RUN: mkdir -p %t # RUN: echo "cvbnm" > %t/temp1.write # RUN: echo "qwerty" > %t/temp2.write -# RUN: cat %t/*.write \ -# RUN: | FileCheck --check-prefix=GLOB-CAT-OUTPUT --implicit-check-not={{.}} \ +# RUN: cat %t/*.write | \ +# RUN: FileCheck --check-prefix=GLOB-CAT-OUTPUT --implicit-check-not={{.}} \ # RUN: --match-full-lines --strict-whitespace %s # GLOB-CAT-OUTPUT:cvbnm # GLOB-CAT-OUTPUT-NEXT:qwerty -# + ## Test cat command with -v and --show-nonprinting option. ## The -v/--show-nonprinting options format text input into ^ and M- notation -# -# RUN: cat -v %S/cat_nonprinting.bin \ -# RUN: | FileCheck --check-prefix=NP-CAT-OUTPUT --implicit-check-not={{.}} \ +# RUN: cat -v %S/cat_nonprinting.bin | \ +# RUN: FileCheck --check-prefix=NP-CAT-OUTPUT --implicit-check-not={{.}} \ # RUN: --match-full-lines --strict-whitespace %s -# RUN: cat --show-nonprinting %S/cat_nonprinting.bin \ -# RUN: | FileCheck --check-prefix=NP-CAT-OUTPUT --implicit-check-not={{.}} \ +# RUN: cat --show-nonprinting %S/cat_nonprinting.bin | \ +# RUN: FileCheck --check-prefix=NP-CAT-OUTPUT --implicit-check-not={{.}} \ # RUN: --match-full-lines --strict-whitespace %s # NP-CAT-OUTPUT:^@^A^B^C^D^E^F^G ^H # NP-CAT-OUTPUT-NEXT:^K^L^M^N^O^P^Q^R^S