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Avoid printing space at the end of line

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This commit is contained in:
mpeterv
2015-03-13 15:40:24 +03:00
parent 01cc387863
commit 476ad19de8
3 changed files with 33 additions and 33 deletions
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48
spec/help_spec.lua
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@@ -7,8 +7,8 @@ describe("tests related to help message generation", function()
assert.equal([[
Usage: foo [-h]
Options:
-h, --help Show this help message and exit. ]], parser:get_help())
Options:
-h, --help Show this help message and exit.]], parser:get_help())
end)
it("does not create extra help options when :prepare is called several times", function()
@@ -16,8 +16,8 @@ Options:
assert.equal([[
Usage: foo [-h]
Options:
-h, --help Show this help message and exit. ]], parser:get_help())
Options:
-h, --help Show this help message and exit.]], parser:get_help())
end)
it("uses custom help option ", function()
@@ -26,8 +26,8 @@ Options:
assert.equal([[
Usage: foo [/?]
Options:
/? Show this help message and exit. ]], parser:get_help())
Options:
/? Show this help message and exit.]], parser:get_help())
end)
it("uses description and epilog", function()
@@ -40,8 +40,8 @@ Usage: foo [-h]
A description.
Options:
-h, --help Show this help message and exit.
Options:
-h, --help Show this help message and exit.
An epilog. ]], parser:get_help())
end)
@@ -61,14 +61,14 @@ An epilog. ]], parser:get_help())
Usage: foo [-h] <first> <second-and-third> <second-and-third>
[<maybe-fourth>] [<others>] ...
Arguments:
Arguments:
first
second-and-third
maybe-fourth
others Optional.
Options:
-h, --help Show this help message and exit. ]], parser:get_help())
Options:
-h, --help Show this help message and exit.]], parser:get_help())
end)
it("creates correct help message for options", function()
@@ -82,11 +82,11 @@ Options:
assert.equal([[
Usage: foo [-q] --from <from> [--config <config>] [-h]
Options:
Options:
-q, --quiet
--from <from>
--config <config>
-h, --help Show this help message and exit. ]], parser:get_help())
-h, --help Show this help message and exit.]], parser:get_help())
end)
it("adds margin for multiline descriptions", function()
@@ -102,11 +102,11 @@ Sets verbosity level.
assert.equal([[
Usage: foo [-v] [-h]
Options:
Options:
-v Sets verbosity level.
-v: Report all warnings.
-vv: Report all debugging information.
-h, --help Show this help message and exit. ]], parser:get_help())
-h, --help Show this help message and exit.]], parser:get_help())
end)
it("shows default values", function()
@@ -120,10 +120,10 @@ Options:
assert.equal([[
Usage: foo [-o <o>] [-p <p>] [-h]
Options:
Options:
-o <o> default: a.out
-p <p> Port. (default: 8080)
-h, --help Show this help message and exit. ]], parser:get_help())
-h, --help Show this help message and exit.]], parser:get_help())
end)
it("does not show default value when show_default == false", function()
@@ -139,10 +139,10 @@ Options:
assert.equal([[
Usage: foo [-o <o>] [-p <p>] [-h]
Options:
Options:
-o <o>
-p <p> Port.
-h, --help Show this help message and exit. ]], parser:get_help())
-h, --help Show this help message and exit.]], parser:get_help())
end)
it("creates correct help message for commands", function()
@@ -155,11 +155,11 @@ Options:
assert.equal([[
Usage: foo [-q] [-h] <command> ...
Options:
Options:
-q, --quiet
-h, --help Show this help message and exit.
-h, --help Show this help message and exit.
Commands:
Commands:
run Run! ]], parser:get_help())
end)
@@ -172,9 +172,9 @@ Commands:
assert.equal([[
Usage: foo run [--where <where>] [-h]
Options:
Options:
--where <where>
-h, --help Show this help message and exit. ]], run:get_help())
-h, --help Show this help message and exit.]], run:get_help())
end)
it("uses message provided by user", function()