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Diffstat (limited to 't/read.at')
| -rw-r--r-- | t/read.at | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/t/read.at b/t/read.at new file mode 100644 index 0000000..7484190 --- /dev/null +++ b/t/read.at @@ -0,0 +1,65 @@ +# Testcase for runcap - run program and capture its output -*- autotest -*- +# Copyright (C) 2019 Sergey Poznyakoff +# +# Runcap is free software; you can redistribute it and/or modify it +# under the terms of the GNU General Public License as published by the +# Free Software Foundation; either version 3 of the License, or (at your +# option) any later version. +# +# Runcap is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License along +# with Runcap. If not, see <http://www.gnu.org/licenses/>. + +AT_SETUP([runcap_read]) +AT_KEYWORDS([read]) + +# Prepare expout for the three subsequent tests +AT_CHECK([ +AT_DATA([expout], +[res=0 +exit code: 0 +stdout: 71 lines, 4051 bytes +stderr: 0 lines, 0 bytes +READ 0: +]) +cat $INPUT >> expout +echo "" >> expout +]) + +# Test reading on full buffer capacity +AT_CHECK([rt -r stdout::::t -- genout $INPUT], +[0], +[expout]) + +# Test reading with ridiculously small buffer +AT_CHECK([rt -s 4 -r stdout::::t -- genout $INPUT], +[0], +[expout]) + +# Test reading with extremely small buffer +AT_CHECK([rt -s 1 -r stdout::::t -- genout $INPUT], +[0], +[expout]) + +# Test a combination of seeks and reads +AT_CHECK([rt -s 10 -r stdout:12:5::t -r stdout:80:55::t -r stdout:15:23::t -- genout $INPUT],[0], +[res=0 +exit code: 0 +stdout: 71 lines, 4051 bytes +stderr: 0 lines, 0 bytes +READ 0: +ER I. Down t +READ 1: + get very tired of sitting by her sister on the +bank, and of having nothing to d +READ 2: +bit-Hole + +Alice +]) + +AT_CLEANUP |