Vendoring bats libraries.
Signed-off-by: Chad Metcalf <chad@docker.com>
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Chad Metcalf
parent
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commit
6565a1f745
43
lib/bats-support/test/50-output-17-batslib_prefix.bats
Executable file
43
lib/bats-support/test/50-output-17-batslib_prefix.bats
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#!/usr/bin/env bats
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load test_helper
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@test 'batslib_prefix() <prefix>: prefixes each line of the input with <prefix>' {
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run bash -c "source '${TEST_MAIN_DIR}/load.bash'
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printf 'a\nb\nc\n' | batslib_prefix '_'"
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[ "$status" -eq 0 ]
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[ "${#lines[@]}" -eq 3 ]
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[ "${lines[0]}" == '_a' ]
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[ "${lines[1]}" == '_b' ]
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[ "${lines[2]}" == '_c' ]
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}
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@test 'batslib_prefix() <prefix>: prefixes the last line when it is not terminated by a newline' {
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run bash -c "source '${TEST_MAIN_DIR}/load.bash'
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printf 'a\nb\nc' | batslib_prefix '_'"
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[ "$status" -eq 0 ]
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[ "${#lines[@]}" -eq 3 ]
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[ "${lines[0]}" == '_a' ]
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[ "${lines[1]}" == '_b' ]
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[ "${lines[2]}" == '_c' ]
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}
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@test 'batslib_prefix() <prefix>: prefixes empty lines' {
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run bash -c "source '${TEST_MAIN_DIR}/load.bash'
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printf '\n\n\n' | batslib_prefix '_'"
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[ "$status" -eq 0 ]
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[ "${#lines[@]}" -eq 3 ]
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[ "${lines[0]}" == '_' ]
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[ "${lines[1]}" == '_' ]
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[ "${lines[2]}" == '_' ]
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}
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@test 'batslib_prefix(): <prefix> default to two spaces' {
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run bash -c "source '${TEST_MAIN_DIR}/load.bash'
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printf 'a\nb\nc\n' | batslib_prefix"
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[ "$status" -eq 0 ]
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[ "${#lines[@]}" -eq 3 ]
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[ "${lines[0]}" == ' a' ]
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[ "${lines[1]}" == ' b' ]
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[ "${lines[2]}" == ' c' ]
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}
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