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From: Patrick Steinhardt <ps@pks.im>
To: util-linux@vger.kernel.org
Cc: Patrick Steinhardt <ps@pks.im>
Subject: [PATCH 6/6] tests: libfdisk: remove reliance on buffer behaviour of standard streams
Date: Fri, 23 Aug 2019 12:17:03 +0200
Message-ID: <be4da4d3eee59f06f3c99e813f79d61e2636da38.1566555078.git.ps@pks.im> (raw)
In-Reply-To: <cover.1566555078.git.ps@pks.im>

The tests in libfdisk/mkpart-full all rely on the buffering behaviour of
standard output and standard error streams, most importantly that stderr
is non-buffering and stdout is buffering. This doesn't hold on all libc
implementations when redirecting to a file, breaking the test suite on
such platforms.

Use the ts_unbuffered function to stop buffering of the standard output
stream to fix this.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
---
 tests/expected/libfdisk/mkpart-full-gpt       | 14 +++++-----
 .../libfdisk/mkpart-full-gpt-err-overlap      |  8 +++---
 .../libfdisk/mkpart-full-gpt-nopartno         | 14 +++++-----
 .../libfdisk/mkpart-full-gpt-partno-gap       | 14 +++++-----
 .../libfdisk/mkpart-full-gpt-space-gap        | 10 +++----
 .../libfdisk/mkpart-full-mbr-err-logical      | 14 +++++-----
 .../libfdisk/mkpart-full-mbr-err-nospace      |  6 ++---
 .../libfdisk/mkpart-full-mbr-err-primary      |  6 ++---
 .../expected/libfdisk/mkpart-full-mbr-logical | 14 +++++-----
 .../libfdisk/mkpart-full-mbr-nopartno         | 14 +++++-----
 .../expected/libfdisk/mkpart-full-mbr-primary |  8 +++---
 .../libfdisk/mkpart-full-mbr-primary-nopartno |  8 +++---
 .../libfdisk/mkpart-full-mbr-space-gap        |  6 ++---
 tests/ts/libfdisk/mkpart-full                 | 26 +++++++++----------
 14 files changed, 81 insertions(+), 81 deletions(-)

diff --git a/tests/expected/libfdisk/mkpart-full-gpt b/tests/expected/libfdisk/mkpart-full-gpt
index d33483ac6..7740454fd 100644
--- a/tests/expected/libfdisk/mkpart-full-gpt
+++ b/tests/expected/libfdisk/mkpart-full-gpt
@@ -1,17 +1,17 @@
-Requested partition: <partno=0,start=2048,size=2048>
-Requested partition: <partno=1,start=4096,size=2048>
-Requested partition: <partno=2,start=6144,size=2048>
-Requested partition: <partno=3,start=8192,size=2048>
-Requested partition: <partno=4,start=10240,size=2048>
-Requested partition: <partno=5,start=12288,size=2048>
-Requested partition: <partno=6,start=14336,size=2048>
 Created a new <removed>.
+Requested partition: <partno=0,start=2048,size=2048>
 Created a new <removed>.
+Requested partition: <partno=1,start=4096,size=2048>
 Created a new <removed>.
+Requested partition: <partno=2,start=6144,size=2048>
 Created a new <removed>.
+Requested partition: <partno=3,start=8192,size=2048>
 Created a new <removed>.
+Requested partition: <partno=4,start=10240,size=2048>
 Created a new <removed>.
+Requested partition: <partno=5,start=12288,size=2048>
 Created a new <removed>.
+Requested partition: <partno=6,start=14336,size=2048>
 Created a new <removed>.
 Disk <removed>: 15 MiB, 15728640 bytes, 30720 sectors
 Units: sectors of 1 * 512 = 512 bytes
diff --git a/tests/expected/libfdisk/mkpart-full-gpt-err-overlap b/tests/expected/libfdisk/mkpart-full-gpt-err-overlap
index 673339230..ebf078415 100644
--- a/tests/expected/libfdisk/mkpart-full-gpt-err-overlap
+++ b/tests/expected/libfdisk/mkpart-full-gpt-err-overlap
@@ -1,11 +1,11 @@
-Requested partition: <partno=0,start=2048,size=2048>
-Requested partition: <partno=1,start=4096,size=2048>
-Requested partition: <partno=2,start=6144,size=2048>
-Requested partition: <partno=3,start=5000,size=2048>
 Created a new <removed>.
+Requested partition: <partno=0,start=2048,size=2048>
 Created a new <removed>.
+Requested partition: <partno=1,start=4096,size=2048>
 Created a new <removed>.
+Requested partition: <partno=2,start=6144,size=2048>
 Created a new <removed>.
+Requested partition: <partno=3,start=5000,size=2048>
 Sector 5000 already used.
 sample-fdisk-mkpart-fullspec: failed to add #4 partition
 Disk <removed>: 15 MiB, 15728640 bytes, 30720 sectors
diff --git a/tests/expected/libfdisk/mkpart-full-gpt-nopartno b/tests/expected/libfdisk/mkpart-full-gpt-nopartno
index 2c1423b75..fc9fdf240 100644
--- a/tests/expected/libfdisk/mkpart-full-gpt-nopartno
+++ b/tests/expected/libfdisk/mkpart-full-gpt-nopartno
@@ -1,17 +1,17 @@
-Requested partition: <partno=<default>,start=2048,size=2048>
-Requested partition: <partno=<default>,start=4096,size=2048>
-Requested partition: <partno=<default>,start=6144,size=2048>
-Requested partition: <partno=<default>,start=8192,size=2048>
-Requested partition: <partno=<default>,start=10240,size=2048>
-Requested partition: <partno=<default>,start=12288,size=2048>
-Requested partition: <partno=<default>,start=14336,size=2048>
 Created a new <removed>.
+Requested partition: <partno=<default>,start=2048,size=2048>
 Created a new <removed>.
+Requested partition: <partno=<default>,start=4096,size=2048>
 Created a new <removed>.
+Requested partition: <partno=<default>,start=6144,size=2048>
 Created a new <removed>.
+Requested partition: <partno=<default>,start=8192,size=2048>
 Created a new <removed>.
+Requested partition: <partno=<default>,start=10240,size=2048>
 Created a new <removed>.
+Requested partition: <partno=<default>,start=12288,size=2048>
 Created a new <removed>.
+Requested partition: <partno=<default>,start=14336,size=2048>
 Created a new <removed>.
 Disk <removed>: 15 MiB, 15728640 bytes, 30720 sectors
 Units: sectors of 1 * 512 = 512 bytes
diff --git a/tests/expected/libfdisk/mkpart-full-gpt-partno-gap b/tests/expected/libfdisk/mkpart-full-gpt-partno-gap
index b142b5efe..3a65d37e4 100644
--- a/tests/expected/libfdisk/mkpart-full-gpt-partno-gap
+++ b/tests/expected/libfdisk/mkpart-full-gpt-partno-gap
@@ -1,17 +1,17 @@
-Requested partition: <partno=0,start=2048,size=2048>
-Requested partition: <partno=1,start=4096,size=2048>
-Requested partition: <partno=3,start=6144,size=2048>
-Requested partition: <partno=4,start=8192,size=2048>
-Requested partition: <partno=6,start=10240,size=2048>
-Requested partition: <partno=7,start=12288,size=2048>
-Requested partition: <partno=8,start=14336,size=2048>
 Created a new <removed>.
+Requested partition: <partno=0,start=2048,size=2048>
 Created a new <removed>.
+Requested partition: <partno=1,start=4096,size=2048>
 Created a new <removed>.
+Requested partition: <partno=3,start=6144,size=2048>
 Created a new <removed>.
+Requested partition: <partno=4,start=8192,size=2048>
 Created a new <removed>.
+Requested partition: <partno=6,start=10240,size=2048>
 Created a new <removed>.
+Requested partition: <partno=7,start=12288,size=2048>
 Created a new <removed>.
+Requested partition: <partno=8,start=14336,size=2048>
 Created a new <removed>.
 Disk <removed>: 15 MiB, 15728640 bytes, 30720 sectors
 Units: sectors of 1 * 512 = 512 bytes
diff --git a/tests/expected/libfdisk/mkpart-full-gpt-space-gap b/tests/expected/libfdisk/mkpart-full-gpt-space-gap
index c26f2896b..64b2da4ab 100644
--- a/tests/expected/libfdisk/mkpart-full-gpt-space-gap
+++ b/tests/expected/libfdisk/mkpart-full-gpt-space-gap
@@ -1,13 +1,13 @@
-Requested partition: <partno=0,start=2048,size=2048>
-Requested partition: <partno=1,start=6144,size=2048>
-Requested partition: <partno=2,start=8192,size=2048>
-Requested partition: <partno=3,start=12288,size=2048>
-Requested partition: <partno=4,start=14336,size=2048>
 Created a new <removed>.
+Requested partition: <partno=0,start=2048,size=2048>
 Created a new <removed>.
+Requested partition: <partno=1,start=6144,size=2048>
 Created a new <removed>.
+Requested partition: <partno=2,start=8192,size=2048>
 Created a new <removed>.
+Requested partition: <partno=3,start=12288,size=2048>
 Created a new <removed>.
+Requested partition: <partno=4,start=14336,size=2048>
 Created a new <removed>.
 Disk <removed>: 15 MiB, 15728640 bytes, 30720 sectors
 Units: sectors of 1 * 512 = 512 bytes
diff --git a/tests/expected/libfdisk/mkpart-full-mbr-err-logical b/tests/expected/libfdisk/mkpart-full-mbr-err-logical
index c2c0b0df6..6d48f487a 100644
--- a/tests/expected/libfdisk/mkpart-full-mbr-err-logical
+++ b/tests/expected/libfdisk/mkpart-full-mbr-err-logical
@@ -1,17 +1,17 @@
-Requested partition: <partno=0,start=2048,size=2048>
-Requested partition: <partno=1,start=4096,size=2048>
-Requested partition: <partno=2,start=6144,size=2048>
-Requested partition: <partno=3,start=8192,size=22528>
-Requested partition: <partno=4,start=10240,size=2048>
-Requested partition: <partno=5,start=4096,size=2048>
-sample-fdisk-mkpart-fullspec: failed to add #6 partition
 Created a new <removed>.
+Requested partition: <partno=0,start=2048,size=2048>
 Created a new <removed>.
+Requested partition: <partno=1,start=4096,size=2048>
 Created a new <removed>.
+Requested partition: <partno=2,start=6144,size=2048>
 Created a new <removed>.
+Requested partition: <partno=3,start=8192,size=22528>
 Created a new <removed>.
+Requested partition: <partno=4,start=10240,size=2048>
 Adding logical partition 5
 Created a new <removed>.
+Requested partition: <partno=5,start=4096,size=2048>
+sample-fdisk-mkpart-fullspec: failed to add #6 partition
 Disk <removed>: 15 MiB, 15728640 bytes, 30720 sectors
 Units: sectors of 1 * 512 = 512 bytes
 Sector size (logical/physical): 512 bytes / 512 bytes
diff --git a/tests/expected/libfdisk/mkpart-full-mbr-err-nospace b/tests/expected/libfdisk/mkpart-full-mbr-err-nospace
index d7a006569..a79c5800a 100644
--- a/tests/expected/libfdisk/mkpart-full-mbr-err-nospace
+++ b/tests/expected/libfdisk/mkpart-full-mbr-err-nospace
@@ -1,9 +1,9 @@
-Requested partition: <partno=0,start=2048,size=2048>
-Requested partition: <partno=1,start=4096,size=2048>
-Requested partition: <partno=2,start=4096,size=2048>
 Created a new <removed>.
+Requested partition: <partno=0,start=2048,size=2048>
 Created a new <removed>.
+Requested partition: <partno=1,start=4096,size=2048>
 Created a new <removed>.
+Requested partition: <partno=2,start=4096,size=2048>
 Start sector 4096 out of range.
 sample-fdisk-mkpart-fullspec: failed to add #3 partition
 Disk <removed>: 15 MiB, 15728640 bytes, 30720 sectors
diff --git a/tests/expected/libfdisk/mkpart-full-mbr-err-primary b/tests/expected/libfdisk/mkpart-full-mbr-err-primary
index 1142f6531..93edf2b07 100644
--- a/tests/expected/libfdisk/mkpart-full-mbr-err-primary
+++ b/tests/expected/libfdisk/mkpart-full-mbr-err-primary
@@ -1,9 +1,9 @@
-Requested partition: <partno=0,start=2048,size=2048>
-Requested partition: <partno=1,start=4096,size=2048>
-Requested partition: <partno=6,start=6144,size=2048>
 Created a new <removed>.
+Requested partition: <partno=0,start=2048,size=2048>
 Created a new <removed>.
+Requested partition: <partno=1,start=4096,size=2048>
 Created a new <removed>.
+Requested partition: <partno=6,start=6144,size=2048>
 Extended partition does not exists. Failed to add logical partition.
 sample-fdisk-mkpart-fullspec: failed to add #7 partition
 Disk <removed>: 15 MiB, 15728640 bytes, 30720 sectors
diff --git a/tests/expected/libfdisk/mkpart-full-mbr-logical b/tests/expected/libfdisk/mkpart-full-mbr-logical
index 97e7a4a54..ff2611cbb 100644
--- a/tests/expected/libfdisk/mkpart-full-mbr-logical
+++ b/tests/expected/libfdisk/mkpart-full-mbr-logical
@@ -1,19 +1,19 @@
-Requested partition: <partno=0,start=2048,size=2048>
-Requested partition: <partno=1,start=4096,size=2048>
-Requested partition: <partno=2,start=6144,size=2048>
-Requested partition: <partno=3,start=8192,size=22528>
-Requested partition: <partno=4,start=10240,size=2048>
-Requested partition: <partno=5,start=14336,size=2048>
-Requested partition: <partno=6,start=18432,size=12288>
 Created a new <removed>.
+Requested partition: <partno=0,start=2048,size=2048>
 Created a new <removed>.
+Requested partition: <partno=1,start=4096,size=2048>
 Created a new <removed>.
+Requested partition: <partno=2,start=6144,size=2048>
 Created a new <removed>.
+Requested partition: <partno=3,start=8192,size=22528>
 Created a new <removed>.
+Requested partition: <partno=4,start=10240,size=2048>
 Adding logical partition 5
 Created a new <removed>.
+Requested partition: <partno=5,start=14336,size=2048>
 Adding logical partition 6
 Created a new <removed>.
+Requested partition: <partno=6,start=18432,size=12288>
 Adding logical partition 7
 Created a new <removed>.
 Disk <removed>: 15 MiB, 15728640 bytes, 30720 sectors
diff --git a/tests/expected/libfdisk/mkpart-full-mbr-nopartno b/tests/expected/libfdisk/mkpart-full-mbr-nopartno
index 23f7ad5a7..c8c449cd1 100644
--- a/tests/expected/libfdisk/mkpart-full-mbr-nopartno
+++ b/tests/expected/libfdisk/mkpart-full-mbr-nopartno
@@ -1,19 +1,19 @@
-Requested partition: <partno=<default>,start=2048,size=2048>
-Requested partition: <partno=<default>,start=4096,size=2048>
-Requested partition: <partno=<default>,start=6144,size=2048>
-Requested partition: <partno=<default>,start=8192,size=22528>
-Requested partition: <partno=<default>,start=10240,size=2048>
-Requested partition: <partno=<default>,start=14336,size=2048>
-Requested partition: <partno=<default>,start=18432,size=12288>
 Created a new <removed>.
+Requested partition: <partno=<default>,start=2048,size=2048>
 Created a new <removed>.
+Requested partition: <partno=<default>,start=4096,size=2048>
 Created a new <removed>.
+Requested partition: <partno=<default>,start=6144,size=2048>
 Created a new <removed>.
+Requested partition: <partno=<default>,start=8192,size=22528>
 Created a new <removed>.
+Requested partition: <partno=<default>,start=10240,size=2048>
 Adding logical partition 5
 Created a new <removed>.
+Requested partition: <partno=<default>,start=14336,size=2048>
 Adding logical partition 6
 Created a new <removed>.
+Requested partition: <partno=<default>,start=18432,size=12288>
 Adding logical partition 7
 Created a new <removed>.
 Disk <removed>: 15 MiB, 15728640 bytes, 30720 sectors
diff --git a/tests/expected/libfdisk/mkpart-full-mbr-primary b/tests/expected/libfdisk/mkpart-full-mbr-primary
index 31e84344d..c71ec9e1f 100644
--- a/tests/expected/libfdisk/mkpart-full-mbr-primary
+++ b/tests/expected/libfdisk/mkpart-full-mbr-primary
@@ -1,11 +1,11 @@
-Requested partition: <partno=0,start=2048,size=2048>
-Requested partition: <partno=1,start=4096,size=2048>
-Requested partition: <partno=2,start=6144,size=2048>
-Requested partition: <partno=3,start=8192,size=22528>
 Created a new <removed>.
+Requested partition: <partno=0,start=2048,size=2048>
 Created a new <removed>.
+Requested partition: <partno=1,start=4096,size=2048>
 Created a new <removed>.
+Requested partition: <partno=2,start=6144,size=2048>
 Created a new <removed>.
+Requested partition: <partno=3,start=8192,size=22528>
 Created a new <removed>.
 Disk <removed>: 15 MiB, 15728640 bytes, 30720 sectors
 Units: sectors of 1 * 512 = 512 bytes
diff --git a/tests/expected/libfdisk/mkpart-full-mbr-primary-nopartno b/tests/expected/libfdisk/mkpart-full-mbr-primary-nopartno
index 90a71f3ab..33ba9ff88 100644
--- a/tests/expected/libfdisk/mkpart-full-mbr-primary-nopartno
+++ b/tests/expected/libfdisk/mkpart-full-mbr-primary-nopartno
@@ -1,11 +1,11 @@
-Requested partition: <partno=<default>,start=2048,size=2048>
-Requested partition: <partno=<default>,start=4096,size=2048>
-Requested partition: <partno=<default>,start=6144,size=2048>
-Requested partition: <partno=<default>,start=8192,size=22528>
 Created a new <removed>.
+Requested partition: <partno=<default>,start=2048,size=2048>
 Created a new <removed>.
+Requested partition: <partno=<default>,start=4096,size=2048>
 Created a new <removed>.
+Requested partition: <partno=<default>,start=6144,size=2048>
 Created a new <removed>.
+Requested partition: <partno=<default>,start=8192,size=22528>
 Created a new <removed>.
 Disk <removed>: 15 MiB, 15728640 bytes, 30720 sectors
 Units: sectors of 1 * 512 = 512 bytes
diff --git a/tests/expected/libfdisk/mkpart-full-mbr-space-gap b/tests/expected/libfdisk/mkpart-full-mbr-space-gap
index 45d45071f..881ea9ec7 100644
--- a/tests/expected/libfdisk/mkpart-full-mbr-space-gap
+++ b/tests/expected/libfdisk/mkpart-full-mbr-space-gap
@@ -1,9 +1,9 @@
-Requested partition: <partno=0,start=2048,size=2048>
-Requested partition: <partno=1,start=6144,size=2048>
-Requested partition: <partno=2,start=8192,size=2048>
 Created a new <removed>.
+Requested partition: <partno=0,start=2048,size=2048>
 Created a new <removed>.
+Requested partition: <partno=1,start=6144,size=2048>
 Created a new <removed>.
+Requested partition: <partno=2,start=8192,size=2048>
 Created a new <removed>.
 Disk <removed>: 15 MiB, 15728640 bytes, 30720 sectors
 Units: sectors of 1 * 512 = 512 bytes
diff --git a/tests/ts/libfdisk/mkpart-full b/tests/ts/libfdisk/mkpart-full
index eda506ef6..7f6413b09 100755
--- a/tests/ts/libfdisk/mkpart-full
+++ b/tests/ts/libfdisk/mkpart-full
@@ -31,7 +31,7 @@ ts_check_test_command "$TS_CMD_WIPEFS"
 TEST_IMAGE_NAME=$(ts_image_init 15)
 
 ts_init_subtest "mbr-primary"
-$TESTPROG --label mbr --device ${TEST_IMAGE_NAME} \
+ts_unbuffered $TESTPROG --label mbr --device ${TEST_IMAGE_NAME} \
 	1,2048,2048 \
 	2,4096,2048 \
 	3,6144,2048 \
@@ -45,7 +45,7 @@ $TS_CMD_WIPEFS --all --force ${TEST_IMAGE_NAME} &> /dev/null
 
 
 ts_init_subtest "mbr-primary-nopartno"
-$TESTPROG --label mbr --device ${TEST_IMAGE_NAME} -- \
+ts_unbuffered $TESTPROG --label mbr --device ${TEST_IMAGE_NAME} -- \
 	-,2048,2048 \
 	-,4096,2048 \
 	-,6144,2048 \
@@ -59,7 +59,7 @@ $TS_CMD_WIPEFS --all --force ${TEST_IMAGE_NAME} &> /dev/null
 
 ## no extended but partno > 4 requested
 ts_init_subtest "mbr-err-primary"
-$TESTPROG --label mbr --device ${TEST_IMAGE_NAME} \
+ts_unbuffered $TESTPROG --label mbr --device ${TEST_IMAGE_NAME} \
 	1,2048,2048 \
 	2,4096,2048 \
 	7,6144,2048 \
@@ -72,7 +72,7 @@ $TS_CMD_WIPEFS --all --force ${TEST_IMAGE_NAME} &> /dev/null
 
 ## no extended but partno > 4 requested
 ts_init_subtest "mbr-err-nospace"
-$TESTPROG --label mbr --device ${TEST_IMAGE_NAME} \
+ts_unbuffered $TESTPROG --label mbr --device ${TEST_IMAGE_NAME} \
 	1,2048,2048 \
 	2,4096,2048 \
 	3,4096,2048 \
@@ -85,7 +85,7 @@ $TS_CMD_WIPEFS --all --force ${TEST_IMAGE_NAME} &> /dev/null
 
 
 ts_init_subtest "mbr-logical"
-$TESTPROG --label mbr --device ${TEST_IMAGE_NAME} \
+ts_unbuffered $TESTPROG --label mbr --device ${TEST_IMAGE_NAME} \
 	1,2048,2048 \
 	2,4096,2048 \
 	3,6144,2048 \
@@ -101,7 +101,7 @@ ts_finalize_subtest
 $TS_CMD_WIPEFS --all --force ${TEST_IMAGE_NAME} &> /dev/null
 
 ts_init_subtest "mbr-nopartno"
-$TESTPROG --label mbr --device ${TEST_IMAGE_NAME} -- \
+ts_unbuffered $TESTPROG --label mbr --device ${TEST_IMAGE_NAME} -- \
 	-,2048,2048 \
 	-,4096,2048 \
 	-,6144,2048 \
@@ -118,7 +118,7 @@ $TS_CMD_WIPEFS --all --force ${TEST_IMAGE_NAME} &> /dev/null
 
 ### 6th partition (logical) out of extended
 ts_init_subtest "mbr-err-logical"
-$TESTPROG --label mbr --device ${TEST_IMAGE_NAME} \
+ts_unbuffered $TESTPROG --label mbr --device ${TEST_IMAGE_NAME} \
 	1,2048,2048 \
 	2,4096,2048 \
 	3,6144,2048 \
@@ -134,7 +134,7 @@ ts_finalize_subtest
 $TS_CMD_WIPEFS --all --force ${TEST_IMAGE_NAME} &> /dev/null
 
 ts_init_subtest "mbr-space-gap"
-$TESTPROG --label mbr --device ${TEST_IMAGE_NAME} \
+ts_unbuffered $TESTPROG --label mbr --device ${TEST_IMAGE_NAME} \
 	1,2048,2048 \
 	2,6144,2048 \
 	3,8192,2048 \
@@ -146,7 +146,7 @@ ts_finalize_subtest
 $TS_CMD_WIPEFS --all --force ${TEST_IMAGE_NAME} &> /dev/null
 
 ts_init_subtest "gpt"
-$TESTPROG --label gpt --device ${TEST_IMAGE_NAME} \
+ts_unbuffered $TESTPROG --label gpt --device ${TEST_IMAGE_NAME} \
 	1,2048,2048 \
 	2,4096,2048 \
 	3,6144,2048 \
@@ -162,7 +162,7 @@ ts_finalize_subtest
 $TS_CMD_WIPEFS --all --force ${TEST_IMAGE_NAME} &> /dev/null
 
 ts_init_subtest "gpt-nopartno"
-$TESTPROG --label gpt --device ${TEST_IMAGE_NAME} -- \
+ts_unbuffered $TESTPROG --label gpt --device ${TEST_IMAGE_NAME} -- \
 	-,2048,2048 \
 	-,4096,2048 \
 	-,6144,2048 \
@@ -179,7 +179,7 @@ $TS_CMD_WIPEFS --all --force ${TEST_IMAGE_NAME} &> /dev/null
 
 ### 4th partition overlap 4th and 5th
 ts_init_subtest "gpt-err-overlap"
-$TESTPROG --label gpt --device ${TEST_IMAGE_NAME} \
+ts_unbuffered $TESTPROG --label gpt --device ${TEST_IMAGE_NAME} \
 	1,2048,2048 \
 	2,4096,2048 \
 	3,6144,2048 \
@@ -195,7 +195,7 @@ ts_finalize_subtest
 $TS_CMD_WIPEFS --all --force ${TEST_IMAGE_NAME} &> /dev/null
 
 ts_init_subtest "gpt-partno-gap"
-$TESTPROG --label gpt --device ${TEST_IMAGE_NAME} \
+ts_unbuffered $TESTPROG --label gpt --device ${TEST_IMAGE_NAME} \
 	1,2048,2048 \
 	2,4096,2048 \
 	4,6144,2048 \
@@ -211,7 +211,7 @@ ts_finalize_subtest
 $TS_CMD_WIPEFS --all --force ${TEST_IMAGE_NAME} &> /dev/null
 
 ts_init_subtest "gpt-space-gap"
-$TESTPROG --label gpt --device ${TEST_IMAGE_NAME} \
+ts_unbuffered $TESTPROG --label gpt --device ${TEST_IMAGE_NAME} \
 	1,2048,2048 \
 	2,6144,2048 \
 	3,8192,2048 \
-- 
2.23.0


  parent reply index

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-23 10:16 [PATCH 0/6] Test suite fixes for musl libc Patrick Steinhardt
2019-08-23 10:16 ` [PATCH 1/6] tests: remove reliance on buffer behaviour of stderr/stdout streams Patrick Steinhardt
2019-08-23 10:16 ` [PATCH 2/6] tests: colcrt: fix reliance on EILSEQ in POSIX locale Patrick Steinhardt
2019-08-23 10:17 ` [PATCH 3/6] tests: column: use actually invalid multibytes to test encoding Patrick Steinhardt
2019-08-23 10:17 ` [PATCH 4/6] tests: col: avoid hardcoding of errno string Patrick Steinhardt
2019-08-23 10:17 ` [PATCH 5/6] tests: fdisk: " Patrick Steinhardt
2019-08-23 10:17 ` Patrick Steinhardt [this message]
2019-08-23 12:15   ` [PATCH 6/6] tests: libfdisk: remove reliance on buffer behaviour of standard streams Karel Zak
2019-08-23 13:32 ` [PATCH v2 0/6] Test suite fixes for musl libc Patrick Steinhardt
2019-08-23 13:32   ` [PATCH v2 1/6] tests: remove reliance on buffer behaviour of stderr/stdout streams Patrick Steinhardt
2019-08-27 11:17     ` Karel Zak
2019-08-27 11:49       ` Patrick Steinhardt
2019-08-27 12:32         ` Karel Zak
2019-08-27 11:55       ` Patrick Steinhardt
2019-08-27 12:31         ` Karel Zak
2019-08-27 12:26       ` [PATCH] tests: use env and support both unbuffer/stdbuf Patrick Steinhardt
2019-08-27 12:46         ` Karel Zak
2019-08-28 10:51         ` Karel Zak
2019-08-30 19:08           ` Karel Zak
2019-08-31  7:41           ` Patrick Steinhardt
2019-08-23 13:32   ` [PATCH v2 2/6] tests: libfdisk: remove reliance on buffer behaviour of standard streams Patrick Steinhardt
2019-08-23 13:32   ` [PATCH v2 3/6] tests: colcrt: fix reliance on EILSEQ in POSIX locale Patrick Steinhardt
2019-08-23 13:32   ` [PATCH v2 4/6] tests: column: use actually invalid multibytes to test encoding Patrick Steinhardt
2019-08-23 13:32   ` [PATCH v2 5/6] tests: col: avoid hardcoding of errno string Patrick Steinhardt
2019-08-23 13:32   ` [PATCH v2 6/6] tests: fdisk: " Patrick Steinhardt

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